2271 lines
50 KiB
Plaintext
2271 lines
50 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr USLetter 11000 8500
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encoding utf-8
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Sheet 1 1
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Title "ADBT"
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Date "2021-02-05"
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Rev "0.5"
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Comp "Garrett's Workshop"
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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Text Label 9450 2700 0 50 ~ 0
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DBG_TX
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Text Label 9450 2800 0 50 ~ 0
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DBG_RX
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$Comp
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L power:GND #PWR0101
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U 1 1 5FBAD8DD
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P 9450 3900
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F 0 "#PWR0101" H 9450 3650 50 0001 C CNN
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F 1 "GND" H 9450 3750 50 0000 C CNN
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F 2 "" H 9450 3900 50 0001 C CNN
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F 3 "" H 9450 3900 50 0001 C CNN
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1 9450 3900
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1 0 0 -1
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$EndComp
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Wire Wire Line
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9450 3900 9450 3800
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$Comp
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L power:GND #PWR0102
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U 1 1 5FBB1B31
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P 7650 3900
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F 0 "#PWR0102" H 7650 3650 50 0001 C CNN
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F 1 "GND" H 7650 3750 50 0000 C CNN
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F 2 "" H 7650 3900 50 0001 C CNN
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F 3 "" H 7650 3900 50 0001 C CNN
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1 7650 3900
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0103
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U 1 1 5FBB1EE7
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P 8150 4300
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F 0 "#PWR0103" H 8150 4050 50 0001 C CNN
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F 1 "GND" H 8150 4150 50 0000 C CNN
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F 2 "" H 8150 4300 50 0001 C CNN
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F 3 "" H 8150 4300 50 0001 C CNN
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1 8150 4300
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1 0 0 -1
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$EndComp
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$Comp
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L power:+3V3 #PWR0104
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U 1 1 5FBB2B7D
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P 7650 2600
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F 0 "#PWR0104" H 7650 2450 50 0001 C CNN
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F 1 "+3V3" H 7650 2750 50 0000 C CNN
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F 2 "" H 7650 2600 50 0001 C CNN
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F 3 "" H 7650 2600 50 0001 C CNN
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1 7650 2600
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1 0 0 -1
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$EndComp
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NoConn ~ 7650 2800
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NoConn ~ 7650 2900
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$Comp
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L power:GND #PWR0105
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U 1 1 601CD7C0
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P 3250 4500
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F 0 "#PWR0105" H 3250 4250 50 0001 C CNN
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F 1 "GND" H 3250 4350 50 0000 C CNN
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F 2 "" H 3250 4500 50 0001 C CNN
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F 3 "" H 3250 4500 50 0001 C CNN
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1 3250 4500
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1 0 0 -1
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$EndComp
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Wire Notes Line
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2700 4800 2700 3850
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Wire Notes Line
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2700 3850 5850 3850
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Wire Notes Line
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5850 3850 5850 4800
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Wire Notes Line
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5850 4800 2700 4800
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$Comp
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L power:+3V3 #PWR0106
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U 1 1 601D380C
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P 3250 4300
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F 0 "#PWR0106" H 3250 4150 50 0001 C CNN
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F 1 "+3V3" H 3250 4450 50 0000 C CNN
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F 2 "" H 3250 4300 50 0001 C CNN
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F 3 "" H 3250 4300 50 0001 C CNN
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1 3250 4300
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-1 0 0 -1
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$EndComp
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$Comp
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L power:+5V #PWR0107
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U 1 1 60A9857F
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P 2900 4150
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F 0 "#PWR0107" H 2900 4000 50 0001 C CNN
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F 1 "+5V" H 2900 4300 50 0000 C CNN
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F 2 "" H 2900 4150 50 0001 C CNN
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F 3 "" H 2900 4150 50 0001 C CNN
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1 2900 4150
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1 0 0 -1
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$EndComp
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Wire Notes Line
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4150 700 4150 1550
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$Comp
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L power:+5V #PWR0108
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U 1 1 5F4A5DC9
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P 4500 950
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F 0 "#PWR0108" H 4500 800 50 0001 C CNN
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F 1 "+5V" H 4500 1100 50 0000 C CNN
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F 2 "" H 4500 950 50 0001 C CNN
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F 3 "" H 4500 950 50 0001 C CNN
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1 4500 950
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R_Small R4
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U 1 1 60495FA5
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P 3200 1350
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F 0 "R4" H 3150 1400 50 0000 R CNN
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F 1 "3k3" H 3150 1300 50 0000 R CNN
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F 2 "stdpads:R_0603" H 3200 1350 50 0001 C CNN
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F 3 "~" H 3200 1350 50 0001 C CNN
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1 3200 1350
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-1 0 0 -1
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$EndComp
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Wire Wire Line
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3200 1250 3150 1250
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$Comp
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L Device:R_Small R2
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U 1 1 604F0B3B
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P 3050 1250
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F 0 "R2" V 3100 1250 50 0000 C TNN
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F 1 "27" V 3200 1250 50 0000 C CNN
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F 2 "stdpads:R_0603" H 3050 1250 50 0001 C CNN
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F 3 "~" H 3050 1250 50 0001 C CNN
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1 3050 1250
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0 1 1 0
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$EndComp
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Wire Notes Line
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2700 1900 2700 3600
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NoConn ~ 8350 4300
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NoConn ~ 8450 4300
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NoConn ~ 8550 4300
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NoConn ~ 8650 4300
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NoConn ~ 8750 4300
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NoConn ~ 8850 4300
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Wire Wire Line
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7550 2500 7550 2600
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Wire Wire Line
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7550 2600 7650 2600
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Text Label 9200 4450 2 50 ~ 0
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TDO
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Wire Wire Line
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8950 4450 8950 4300
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Wire Wire Line
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9600 3700 9450 3700
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Wire Wire Line
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8250 4300 8250 4450
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Wire Wire Line
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8250 4450 8450 4450
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Text Label 8450 4450 2 50 ~ 0
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TCK
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Text Label 7650 2700 2 50 ~ 0
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EN
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Text Label 9600 3700 2 50 ~ 0
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IO0
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Text Label 9200 4350 2 50 ~ 0
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IO2
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Text Notes 3050 3800 0 50 ~ 0
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ADB input receiver & synchronizer
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Connection ~ 9450 3900
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Connection ~ 7650 2600
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$Comp
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L GW_MCU:ESP-WROOM-32 U1
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U 1 1 5F4A0F14
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P 8550 3200
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F 0 "U1" H 8550 3900 50 0000 C CNN
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F 1 "ESP-WROOM-32" H 8550 3800 50 0000 C CNN
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F 2 "stdpads:ESP32-WROVER_WROOM-32" H 8550 2050 50 0001 C CNN
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F 3 "" H 8100 3650 60 0001 C CNN
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F 4 "C473012" H 8550 3200 50 0001 C CNN "LCSC Part"
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1 8550 3200
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1 0 0 -1
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$EndComp
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Wire Wire Line
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9200 4450 8950 4450
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Wire Wire Line
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7500 3800 7650 3800
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Text Label 7500 3800 0 50 ~ 0
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TDI
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Wire Wire Line
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7650 3700 7500 3700
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Text Label 7500 3700 0 50 ~ 0
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TMS
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NoConn ~ 9450 3000
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Wire Wire Line
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9200 4350 9050 4350
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Wire Wire Line
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9050 4350 9050 4300
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Wire Wire Line
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3000 2250 3000 2150
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Wire Wire Line
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3150 2150 3150 2250
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Wire Notes Line
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4850 3600 2700 3600
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Wire Wire Line
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3000 2150 3150 2150
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Wire Wire Line
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3450 2150 3950 2150
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Wire Wire Line
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3450 2150 3450 2250
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Connection ~ 3450 2450
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Wire Wire Line
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3650 2450 3450 2450
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Connection ~ 3950 2150
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$Comp
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L Device:R_Small R7
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U 1 1 617A9A0A
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P 3450 2350
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F 0 "R7" H 3509 2396 50 0000 L CNN
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F 1 "DNP" H 3509 2305 50 0000 L CNN
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F 2 "stdpads:R_0603" H 3450 2350 50 0001 C CNN
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F 3 "~" H 3450 2350 50 0001 C CNN
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1 3450 2350
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1 0 0 -1
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$EndComp
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Text Notes 3450 1850 0 50 ~ 0
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CH340G USB-to-UART
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$Comp
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L Interface_USB:CH340G U2
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U 1 1 5F6A9E55
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P 4050 2750
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F 0 "U2" H 4050 2750 50 0000 C CNN
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F 1 "CH340G" H 4050 2650 50 0000 C CNN
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F 2 "stdpads:SOIC-16_3.9mm" H 4100 2200 50 0001 L CNN
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F 3 "http://www.datasheet5.com/pdf-local-2195953" H 3700 3550 50 0001 C CNN
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F 4 "C14267" H 4050 2750 50 0001 C CNN "LCSC Part"
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1 4050 2750
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1 0 0 -1
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$EndComp
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Text Label 3650 2650 2 50 ~ 0
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D+
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Text Label 3650 2750 2 50 ~ 0
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D-
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Text Label 4750 2450 2 50 ~ 0
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DBG_RX
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$Comp
|
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L power:+3V3 #PWR0109
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U 1 1 5FBD76C3
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P 4050 2150
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F 0 "#PWR0109" H 4050 2000 50 0001 C CNN
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F 1 "+3V3" H 4050 2300 50 0000 C CNN
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F 2 "" H 4050 2150 50 0001 C CNN
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F 3 "" H 4050 2150 50 0001 C CNN
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1 4050 2150
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4050 2150 3950 2150
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$Comp
|
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L power:GND #PWR0110
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U 1 1 5FBDBBB2
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P 4050 3350
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F 0 "#PWR0110" H 4050 3100 50 0001 C CNN
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F 1 "GND" H 4050 3200 50 0000 C CNN
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F 2 "" H 4050 3350 50 0001 C CNN
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F 3 "" H 4050 3350 50 0001 C CNN
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1 4050 3350
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1 0 0 -1
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$EndComp
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$Comp
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L Device:C_Small C17
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U 1 1 5FBE1F07
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P 3450 3250
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F 0 "C17" H 3550 3300 50 0000 L CNN
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F 1 "22p" H 3550 3200 50 0000 L CNN
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F 2 "stdpads:C_0603" H 3450 3250 50 0001 C CNN
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F 3 "~" H 3450 3250 50 0001 C CNN
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1 3450 3250
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-1 0 0 -1
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$EndComp
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$Comp
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L Device:C_Small C16
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U 1 1 5FBE3193
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P 3050 3250
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F 0 "C16" H 3150 3300 50 0000 L CNN
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F 1 "22p" H 3150 3200 50 0000 L CNN
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F 2 "stdpads:C_0603" H 3050 3250 50 0001 C CNN
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F 3 "~" H 3050 3250 50 0001 C CNN
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1 3050 3250
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-1 0 0 -1
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$EndComp
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Connection ~ 3450 3350
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Wire Wire Line
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3450 3350 4050 3350
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Wire Wire Line
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3050 2950 3050 3150
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Connection ~ 4050 3350
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Connection ~ 4050 2150
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Wire Wire Line
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4750 2450 4450 2450
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Wire Wire Line
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4450 2350 4750 2350
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Wire Wire Line
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3150 2450 3450 2450
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Wire Wire Line
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3050 3350 3450 3350
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$Comp
|
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L Device:D_Schottky_Small_ALT D2
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U 1 1 606BA55F
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P 2500 1650
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F 0 "D2" H 2500 1600 50 0000 C TNN
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F 1 "Schottky" H 2500 1750 50 0000 C CNN
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F 2 "stdpads:D_SMA" V 2500 1650 50 0001 C CNN
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F 3 "~" V 2500 1650 50 0001 C CNN
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F 4 "C22452" H 2500 1650 50 0001 C CNN "LCSC Part"
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1 2500 1650
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-1 0 0 1
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$EndComp
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Text Notes 6300 5000 0 50 ~ 0
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ESP32 strap resistors
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Wire Notes Line
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4500 6450 8950 6450
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Wire Notes Line
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4500 5050 4500 6450
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$Comp
|
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L Device:R_Small R23
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U 1 1 6145D00D
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P 5400 5400
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F 0 "R23" H 5459 5446 50 0000 L CNN
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F 1 "DNP" H 5459 5355 50 0000 L CNN
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F 2 "stdpads:R_0603" H 5400 5400 50 0001 C CNN
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F 3 "~" H 5400 5400 50 0001 C CNN
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1 5400 5400
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1 0 0 -1
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$EndComp
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Connection ~ 5400 5300
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Wire Wire Line
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5100 5300 5400 5300
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Wire Wire Line
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5400 5300 5700 5300
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Wire Wire Line
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5400 5700 5400 5500
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Connection ~ 5400 5700
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$Comp
|
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L Device:R_Small R28
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U 1 1 6145D0EE
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P 5400 6100
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F 0 "R28" H 5459 6146 50 0000 L CNN
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F 1 "DNP" H 5459 6055 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 5400 6100 50 0001 C CNN
|
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F 3 "~" H 5400 6100 50 0001 C CNN
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1 5400 6100
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1 0 0 -1
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$EndComp
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Text Notes 5750 6000 0 50 ~ 0
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IO0: pull-up disables ESP32 serial download\nIO2: pull-down disables ESP32 test mode\nTCK: pull-down prevents JTAG TCK clock pulse at power-on\nTMS: pull-up causes JTAG to reset state if accidental TCK pulse\nTDO: pull up for debug output, down for fast/quiet boot (internal pull-up)\nTDI: pull up for 1.8V flash, down for 3.3V flash (internal pull-down)
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Connection ~ 5700 6200
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$Comp
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L power:GND #PWR0112
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U 1 1 614A0F15
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P 5700 6200
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F 0 "#PWR0112" H 5700 5950 50 0001 C CNN
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F 1 "GND" H 5700 6050 50 0000 C CNN
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F 2 "" H 5700 6200 50 0001 C CNN
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F 3 "" H 5700 6200 50 0001 C CNN
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1 5700 6200
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1 0 0 -1
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|
$EndComp
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Wire Wire Line
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5400 6200 5100 6200
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Connection ~ 5400 6200
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|
Wire Wire Line
|
|
5100 6200 4800 6200
|
|
Connection ~ 5100 6200
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|
Wire Wire Line
|
|
5700 6200 5400 6200
|
|
Connection ~ 5100 5300
|
|
Connection ~ 4800 5300
|
|
Wire Wire Line
|
|
4800 5300 5100 5300
|
|
Connection ~ 5700 5800
|
|
Wire Wire Line
|
|
5700 5800 5700 6000
|
|
Wire Wire Line
|
|
5400 5700 5400 6000
|
|
Wire Wire Line
|
|
5700 5800 5700 5500
|
|
Wire Wire Line
|
|
4600 5800 5700 5800
|
|
Wire Wire Line
|
|
4600 5700 5400 5700
|
|
$Comp
|
|
L Device:R_Small R29
|
|
U 1 1 6145DEAB
|
|
P 5700 6100
|
|
F 0 "R29" H 5759 6146 50 0000 L CNN
|
|
F 1 "DNP" H 5759 6055 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 5700 6100 50 0001 C CNN
|
|
F 3 "~" H 5700 6100 50 0001 C CNN
|
|
1 5700 6100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R24
|
|
U 1 1 6145DEA5
|
|
P 5700 5400
|
|
F 0 "R24" H 5759 5446 50 0000 L CNN
|
|
F 1 "DNP" H 5759 5355 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 5700 5400 50 0001 C CNN
|
|
F 3 "~" H 5700 5400 50 0001 C CNN
|
|
1 5700 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5100 5600 5100 5500
|
|
Wire Wire Line
|
|
4600 5600 5100 5600
|
|
$Comp
|
|
L Device:R_Small R22
|
|
U 1 1 6144AD92
|
|
P 5100 5400
|
|
F 0 "R22" H 5159 5446 50 0000 L CNN
|
|
F 1 "22k" H 5159 5355 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 5100 5400 50 0001 C CNN
|
|
F 3 "~" H 5100 5400 50 0001 C CNN
|
|
1 5100 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R27
|
|
U 1 1 6144AB7D
|
|
P 5100 6100
|
|
F 0 "R27" H 5159 6146 50 0000 L CNN
|
|
F 1 "1k" H 5159 6055 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 5100 6100 50 0001 C CNN
|
|
F 3 "~" H 5100 6100 50 0001 C CNN
|
|
1 5100 6100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5100 5900 5100 6000
|
|
Wire Wire Line
|
|
4600 5900 5100 5900
|
|
$Comp
|
|
L Device:R_Small R26
|
|
U 1 1 613FBC23
|
|
P 4800 6100
|
|
F 0 "R26" H 4859 6146 50 0000 L CNN
|
|
F 1 "22k" H 4859 6055 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 4800 6100 50 0001 C CNN
|
|
F 3 "~" H 4800 6100 50 0001 C CNN
|
|
1 4800 6100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4600 6000 4800 6000
|
|
Text Label 4600 5900 0 50 ~ 0
|
|
IO2
|
|
Text Label 4600 6000 0 50 ~ 0
|
|
TCK
|
|
Text Label 4600 5600 0 50 ~ 0
|
|
TMS
|
|
Text Label 4600 5800 0 50 ~ 0
|
|
TDI
|
|
Text Label 4600 5700 0 50 ~ 0
|
|
TDO
|
|
Wire Wire Line
|
|
4600 5500 4800 5500
|
|
$Comp
|
|
L power:+3V3 #PWR0113
|
|
U 1 1 612A6B73
|
|
P 4800 5300
|
|
F 0 "#PWR0113" H 4800 5150 50 0001 C CNN
|
|
F 1 "+3V3" H 4800 5450 50 0000 C CNN
|
|
F 2 "" H 4800 5300 50 0001 C CNN
|
|
F 3 "" H 4800 5300 50 0001 C CNN
|
|
1 4800 5300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R21
|
|
U 1 1 612A66AB
|
|
P 4800 5400
|
|
F 0 "R21" H 4859 5446 50 0000 L CNN
|
|
F 1 "22k" H 4859 5355 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 4800 5400 50 0001 C CNN
|
|
F 3 "~" H 4800 5400 50 0001 C CNN
|
|
1 4800 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 4600 5500 0 50 ~ 0
|
|
IO0
|
|
Wire Wire Line
|
|
4450 3050 4950 3050
|
|
Wire Wire Line
|
|
4950 3050 4950 2250
|
|
Wire Wire Line
|
|
5050 2750 5050 3150
|
|
Wire Wire Line
|
|
5050 3150 4450 3150
|
|
Text Label 4650 3050 2 50 ~ 0
|
|
DTR
|
|
Text Label 4650 3150 2 50 ~ 0
|
|
RTS
|
|
NoConn ~ 4450 2650
|
|
NoConn ~ 4450 2750
|
|
NoConn ~ 4450 2850
|
|
NoConn ~ 4450 2950
|
|
Text Notes 2800 650 0 50 ~ 0
|
|
ADB 5V disabler + inrush limiter
|
|
Text Label 5300 2750 0 50 ~ 0
|
|
RTS
|
|
Wire Notes Line
|
|
6650 1900 6650 3050
|
|
Wire Notes Line
|
|
5150 3050 6650 3050
|
|
Text Notes 5200 1850 0 50 ~ 0
|
|
ESP32 serial download mode thingy
|
|
Wire Notes Line
|
|
5150 1900 6650 1900
|
|
Wire Wire Line
|
|
5550 2550 5550 2250
|
|
Wire Wire Line
|
|
5550 2550 6100 2550
|
|
Wire Wire Line
|
|
5600 2250 5550 2250
|
|
Wire Wire Line
|
|
5500 2450 5500 2750
|
|
Wire Wire Line
|
|
6100 2450 5500 2450
|
|
Wire Wire Line
|
|
5500 2750 5600 2750
|
|
Text Label 5300 2250 0 50 ~ 0
|
|
DTR
|
|
Wire Wire Line
|
|
6300 2950 6100 2950
|
|
Text Label 6300 2950 2 50 ~ 0
|
|
IO0
|
|
Wire Wire Line
|
|
6300 2050 6100 2050
|
|
Text Label 6300 2050 2 50 ~ 0
|
|
EN
|
|
$Comp
|
|
L Device:R_Small R5
|
|
U 1 1 619E4BD9
|
|
P 5700 2250
|
|
F 0 "R5" V 5550 2250 50 0000 C CNN
|
|
F 1 "10k" V 5650 2250 50 0000 C BNN
|
|
F 2 "stdpads:R_0603" H 5700 2250 50 0001 C CNN
|
|
F 3 "~" H 5700 2250 50 0001 C CNN
|
|
1 5700 2250
|
|
0 -1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R9
|
|
U 1 1 619E4693
|
|
P 5700 2750
|
|
F 0 "R9" V 5550 2750 50 0000 C CNN
|
|
F 1 "10k" V 5650 2750 50 0000 C BNN
|
|
F 2 "stdpads:R_0603" H 5700 2750 50 0001 C CNN
|
|
F 3 "~" H 5700 2750 50 0001 C CNN
|
|
1 5700 2750
|
|
0 -1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Transistor_BJT:MMBT3904 Q4
|
|
U 1 1 619E2F9A
|
|
P 6000 2250
|
|
F 0 "Q4" H 6191 2296 50 0000 L CNN
|
|
F 1 "MMBT3904" H 6191 2205 50 0000 L CNN
|
|
F 2 "stdpads:SOT-23" H 6200 2350 50 0001 C CNN
|
|
F 3 "~" H 6000 2250 50 0001 C CNN
|
|
F 4 "C20526" H 6000 2250 50 0001 C CNN "LCSC Part"
|
|
1 6000 2250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 5500 2750
|
|
Wire Wire Line
|
|
5050 2750 5500 2750
|
|
Connection ~ 5550 2250
|
|
Wire Wire Line
|
|
4950 2250 5550 2250
|
|
Wire Notes Line
|
|
5150 3050 5150 1900
|
|
Wire Notes Line
|
|
4850 1900 4850 3600
|
|
Wire Notes Line
|
|
4350 700 4350 1550
|
|
Wire Notes Line
|
|
4150 700 2700 700
|
|
Wire Notes Line
|
|
2700 1550 4150 1550
|
|
Wire Wire Line
|
|
3050 2950 3450 2950
|
|
Text Label 4750 2350 2 50 ~ 0
|
|
DBG_TX
|
|
Text Notes 7550 2450 2 50 ~ 0
|
|
RC delay on\nESP32 enable
|
|
$Comp
|
|
L Device:C_Small C15
|
|
U 1 1 60DDB20D
|
|
P 7300 2800
|
|
F 0 "C15" H 7400 2850 50 0000 L CNN
|
|
F 1 "100n" H 7400 2750 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 7300 2800 50 0001 C CNN
|
|
F 3 "~" H 7300 2800 50 0001 C CNN
|
|
1 7300 2800
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R8
|
|
U 1 1 60DDC02D
|
|
P 7300 2600
|
|
F 0 "R8" H 7250 2650 50 0000 R CNN
|
|
F 1 "10k" H 7250 2550 50 0000 R CNN
|
|
F 2 "stdpads:R_0603" H 7300 2600 50 0001 C CNN
|
|
F 3 "~" H 7300 2600 50 0001 C CNN
|
|
1 7300 2600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0114
|
|
U 1 1 60DE91E5
|
|
P 7500 2750
|
|
F 0 "#PWR0114" H 7500 2500 50 0001 C CNN
|
|
F 1 "GND" H 7500 2600 50 0000 C CNN
|
|
F 2 "" H 7500 2750 50 0001 C CNN
|
|
F 3 "" H 7500 2750 50 0001 C CNN
|
|
1 7500 2750
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7500 2750 7400 2750
|
|
Wire Wire Line
|
|
7400 2750 7400 2900
|
|
Wire Wire Line
|
|
7400 2900 7300 2900
|
|
Wire Wire Line
|
|
7300 2500 7550 2500
|
|
Wire Wire Line
|
|
7650 2700 7300 2700
|
|
Connection ~ 7300 2700
|
|
$Comp
|
|
L Device:Polyfuse_Small F2
|
|
U 1 1 5F68302E
|
|
P 2150 1650
|
|
F 0 "F2" V 2250 1650 50 0000 C CNN
|
|
F 1 "500mA" V 2050 1650 50 0000 C CNN
|
|
F 2 "stdpads:BelFuse_1206" H 2200 1450 50 0001 L CNN
|
|
F 3 "~" H 2150 1650 50 0001 C CNN
|
|
F 4 "C69688" H 2150 1650 50 0001 C CNN "LCSC Part"
|
|
1 2150 1650
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Notes Line
|
|
2700 700 2700 1550
|
|
Connection ~ 3200 1250
|
|
$Comp
|
|
L Device:Q_PMOS_GSD Q1
|
|
U 1 1 61225261
|
|
P 3200 1050
|
|
F 0 "Q1" V 3400 1150 50 0000 L TNN
|
|
F 1 "AO3401" V 3350 1150 50 0000 L CNN
|
|
F 2 "stdpads:SOT-23" H 3400 1150 50 0001 C CNN
|
|
F 3 "~" H 3200 1050 50 0001 C CNN
|
|
F 4 "C15127" V 3200 1050 50 0001 C CNN "LCSC Part"
|
|
1 3200 1050
|
|
0 1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:D_Zener_Small_ALT D6
|
|
U 1 1 628F617B
|
|
P 3500 1350
|
|
F 0 "D6" V 3454 1418 50 0000 L CNN
|
|
F 1 "5V6" V 3545 1418 50 0000 L CNN
|
|
F 2 "stdpads:D_MiniMELF" V 3500 1350 50 0001 C CNN
|
|
F 3 "~" V 3500 1350 50 0001 C CNN
|
|
F 4 "C8062" H 3500 1350 50 0001 C CNN "LCSC Part"
|
|
1 3500 1350
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
3200 1450 3500 1450
|
|
Wire Wire Line
|
|
3200 1250 3500 1250
|
|
Wire Wire Line
|
|
3500 1450 3800 1450
|
|
Connection ~ 3500 1450
|
|
$Comp
|
|
L Device:C_Small C12
|
|
U 1 1 6295843C
|
|
P 3800 1350
|
|
F 0 "C12" H 3850 1400 50 0000 L CNN
|
|
F 1 "100p" H 3850 1300 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 3800 1350 50 0001 C CNN
|
|
F 3 "~" H 3800 1350 50 0001 C CNN
|
|
1 3800 1350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3800 1250 3500 1250
|
|
Connection ~ 3500 1250
|
|
Wire Wire Line
|
|
3400 950 3500 950
|
|
Connection ~ 2150 950
|
|
Wire Wire Line
|
|
2150 1150 1750 1150
|
|
$Comp
|
|
L Device:Ferrite_Bead_Small FB1
|
|
U 1 1 626C6C78
|
|
P 2050 950
|
|
F 0 "FB1" V 1850 950 50 0000 C CNN
|
|
F 1 "GZ2012D101TF" V 1950 1050 50 0000 C BNN
|
|
F 2 "stdpads:Murata_BLM21" V 1980 950 50 0001 C CNN
|
|
F 3 "~" H 2050 950 50 0001 C CNN
|
|
F 4 "C1015" V 2050 950 50 0001 C CNN "LCSC Part"
|
|
1 2050 950
|
|
0 -1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C8
|
|
U 1 1 62581E7B
|
|
P 1750 1050
|
|
F 0 "C8" H 1842 1096 50 0000 L CNN
|
|
F 1 "2u2" H 1842 1005 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1750 1050 50 0001 C CNN
|
|
F 3 "~" H 1750 1050 50 0001 C CNN
|
|
1 1750 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0115
|
|
U 1 1 6269F588
|
|
P 2150 1150
|
|
F 0 "#PWR0115" H 2150 900 50 0001 C CNN
|
|
F 1 "GND" H 2150 1000 50 0000 C CNN
|
|
F 2 "" H 2150 1150 50 0001 C CNN
|
|
F 3 "" H 2150 1150 50 0001 C CNN
|
|
1 2150 1150
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1750 950 1950 950
|
|
$Comp
|
|
L Device:C_Small C9
|
|
U 1 1 62594C72
|
|
P 2150 1050
|
|
F 0 "C9" H 2242 1096 50 0000 L CNN
|
|
F 1 "2u2" H 2242 1005 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2150 1050 50 0001 C CNN
|
|
F 3 "~" H 2150 1050 50 0001 C CNN
|
|
1 2150 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
900 950 900 1150
|
|
Wire Wire Line
|
|
950 1150 900 1150
|
|
Wire Wire Line
|
|
900 950 950 950
|
|
Text Label 1100 850 2 50 ~ 0
|
|
PSW
|
|
$Comp
|
|
L GW_Connector:MiniDIN-4 J1
|
|
U 1 1 5F4A4837
|
|
P 1250 1050
|
|
F 0 "J1" H 1250 1150 50 0000 C CNN
|
|
F 1 "ADB1" H 1250 1050 50 0000 C CNN
|
|
F 2 "stdpads:MD-40" H 1250 1050 50 0001 C CNN
|
|
F 3 "" H 1250 1050 50 0001 C CNN
|
|
1 1250 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
850 1050 950 1050
|
|
Wire Wire Line
|
|
1550 1050 1600 1050
|
|
Wire Wire Line
|
|
1100 850 850 850
|
|
Wire Wire Line
|
|
850 850 850 1050
|
|
$Comp
|
|
L Device:D_Schottky_Small_ALT D1
|
|
U 1 1 601C7C08
|
|
P 2900 950
|
|
F 0 "D1" H 2900 1100 50 0000 C BNN
|
|
F 1 "Schottky" H 2900 1050 50 0000 C CNN
|
|
F 2 "stdpads:D_SMA" V 2900 950 50 0001 C CNN
|
|
F 3 "~" V 2900 950 50 0001 C CNN
|
|
F 4 "C22452" H 2900 950 50 0001 C CNN "LCSC Part"
|
|
1 2900 950
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2150 950 2450 950
|
|
Connection ~ 1750 950
|
|
Connection ~ 2150 1150
|
|
$Comp
|
|
L Device:C_Small C11
|
|
U 1 1 62FAED4F
|
|
P 3500 1100
|
|
F 0 "C11" H 3550 1150 50 0000 L CNN
|
|
F 1 "100n" H 3550 1050 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 3500 1100 50 0001 C CNN
|
|
F 3 "~" H 3500 1100 50 0001 C CNN
|
|
1 3500 1100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3500 1000 3500 950
|
|
Connection ~ 3500 950
|
|
Wire Wire Line
|
|
3500 1200 3500 1250
|
|
Wire Wire Line
|
|
4250 950 4250 1650
|
|
Wire Wire Line
|
|
4250 1650 2600 1650
|
|
Wire Wire Line
|
|
3500 950 4250 950
|
|
Wire Wire Line
|
|
2650 950 2800 950
|
|
Wire Wire Line
|
|
4500 950 4500 1100
|
|
Wire Wire Line
|
|
3800 1450 4500 1450
|
|
Connection ~ 3800 1450
|
|
Wire Wire Line
|
|
4500 1300 4500 1450
|
|
Connection ~ 4500 950
|
|
Wire Notes Line
|
|
8950 5050 8950 6450
|
|
Wire Notes Line
|
|
4500 5050 8950 5050
|
|
Wire Notes Line
|
|
6900 1900 9850 1900
|
|
Wire Notes Line
|
|
9850 1900 9850 4550
|
|
Wire Notes Line
|
|
9850 4550 6900 4550
|
|
Wire Notes Line
|
|
6900 1900 6900 4550
|
|
Text Notes 8000 1850 0 50 ~ 0
|
|
ESP32 module
|
|
Wire Notes Line
|
|
2450 5700 1100 5700
|
|
Text Notes 1250 5650 0 50 ~ 0
|
|
mounting holes & fiducials
|
|
$Comp
|
|
L Device:C_Small C3
|
|
U 1 1 63D71484
|
|
P 4500 1200
|
|
F 0 "C3" H 4600 1250 50 0000 L CNN
|
|
F 1 "10u" H 4600 1150 50 0000 L CNN
|
|
F 2 "stdpads:C_0805" H 4500 1200 50 0001 C CNN
|
|
F 3 "~" H 4500 1200 50 0001 C CNN
|
|
1 4500 1200
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4250 950 4500 950
|
|
Connection ~ 4250 950
|
|
Wire Wire Line
|
|
1550 950 1750 950
|
|
Wire Wire Line
|
|
1200 1850 1300 1850
|
|
Connection ~ 1750 1650
|
|
Connection ~ 1350 1650
|
|
Connection ~ 1750 1850
|
|
$Comp
|
|
L power:GND #PWR0116
|
|
U 1 1 62B86E0B
|
|
P 1750 1850
|
|
F 0 "#PWR0116" H 1750 1600 50 0001 C CNN
|
|
F 1 "GND" H 1750 1700 50 0000 C CNN
|
|
F 2 "" H 1750 1850 50 0001 C CNN
|
|
F 3 "" H 1750 1850 50 0001 C CNN
|
|
1 1750 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C13
|
|
U 1 1 62A924D3
|
|
P 1350 1750
|
|
F 0 "C13" H 1442 1796 50 0000 L CNN
|
|
F 1 "2u2" H 1442 1705 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1350 1750 50 0001 C CNN
|
|
F 3 "~" H 1350 1750 50 0001 C CNN
|
|
1 1350 1750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:Ferrite_Bead_Small FB2
|
|
U 1 1 62A924D9
|
|
P 1650 1650
|
|
F 0 "FB2" V 1450 1650 50 0000 C CNN
|
|
F 1 "GZ2012D101TF" V 1550 1750 50 0000 C BNN
|
|
F 2 "stdpads:Murata_BLM21" V 1580 1650 50 0001 C CNN
|
|
F 3 "~" H 1650 1650 50 0001 C CNN
|
|
F 4 "C1015" V 1650 1650 50 0001 C CNN "LCSC Part"
|
|
1 1650 1650
|
|
0 -1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C14
|
|
U 1 1 62A924DF
|
|
P 1750 1750
|
|
F 0 "C14" H 1842 1796 50 0000 L CNN
|
|
F 1 "2u2" H 1842 1705 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1750 1750 50 0001 C CNN
|
|
F 3 "~" H 1750 1750 50 0001 C CNN
|
|
1 1750 1750
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1350 1650 1550 1650
|
|
Wire Wire Line
|
|
1350 1850 1750 1850
|
|
Connection ~ 900 2250
|
|
NoConn ~ 1200 2050
|
|
$Comp
|
|
L Connector:USB_B_Micro J2
|
|
U 1 1 5F68DBCE
|
|
P 900 1850
|
|
F 0 "J2" H 900 2250 50 0000 C BNN
|
|
F 1 "microUSB" H 900 2200 50 0000 C CNN
|
|
F 2 "stdpads:USB_Micro-B_ShouHan_MicroXNJ" H 1050 1800 50 0001 C CNN
|
|
F 3 "~" H 1050 1800 50 0001 C CNN
|
|
F 4 "C404969" H 900 1850 50 0001 C CNN "LCSC Part"
|
|
1 900 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
800 2250 900 2250
|
|
$Comp
|
|
L power:GND #PWR0117
|
|
U 1 1 5F68EFF2
|
|
P 900 2250
|
|
F 0 "#PWR0117" H 900 2000 50 0001 C CNN
|
|
F 1 "GND" H 900 2100 50 0000 C CNN
|
|
F 2 "" H 900 2250 50 0001 C CNN
|
|
F 3 "" H 900 2250 50 0001 C CNN
|
|
1 900 2250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1750 1650 2050 1650
|
|
Wire Wire Line
|
|
2300 1650 2400 1650
|
|
Wire Wire Line
|
|
2250 1650 2300 1650
|
|
Connection ~ 2300 1650
|
|
Wire Wire Line
|
|
2950 1250 2300 1250
|
|
Wire Wire Line
|
|
2300 1250 2300 1650
|
|
Wire Wire Line
|
|
1200 1650 1350 1650
|
|
NoConn ~ 4700 4300
|
|
Connection ~ 3900 4300
|
|
$Comp
|
|
L power:GND #PWR0118
|
|
U 1 1 6043414B
|
|
P 4700 4400
|
|
F 0 "#PWR0118" H 4700 4150 50 0001 C CNN
|
|
F 1 "GND" H 4700 4250 50 0000 C CNN
|
|
F 2 "" H 4700 4400 50 0001 C CNN
|
|
F 3 "" H 4700 4400 50 0001 C CNN
|
|
1 4700 4400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0119
|
|
U 1 1 60433C81
|
|
P 4700 4100
|
|
F 0 "#PWR0119" H 4700 3950 50 0001 C CNN
|
|
F 1 "+3V3" H 4700 4250 50 0000 C CNN
|
|
F 2 "" H 4700 4100 50 0001 C CNN
|
|
F 3 "" H 4700 4100 50 0001 C CNN
|
|
1 4700 4100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3900 4300 3900 4200
|
|
Wire Wire Line
|
|
3800 4300 3900 4300
|
|
$Comp
|
|
L power:+3V3 #PWR0120
|
|
U 1 1 60423EEC
|
|
P 3800 4300
|
|
F 0 "#PWR0120" H 3800 4150 50 0001 C CNN
|
|
F 1 "+3V3" H 3800 4450 50 0000 C CNN
|
|
F 2 "" H 3800 4300 50 0001 C CNN
|
|
F 3 "" H 3800 4300 50 0001 C CNN
|
|
1 3800 4300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3900 4400 3900 4600
|
|
Wire Wire Line
|
|
3900 4600 4800 4600
|
|
Wire Notes Line
|
|
2700 5050 2700 5850
|
|
Wire Wire Line
|
|
2900 4950 2900 5200
|
|
$Comp
|
|
L Mechanical:Fiducial FID1
|
|
U 1 1 5CC47A28
|
|
P 1250 6500
|
|
F 0 "FID1" H 1350 6546 50 0000 L CNN
|
|
F 1 "Fiducial" H 1350 6455 50 0000 L CNN
|
|
F 2 "stdpads:Fiducial" H 1250 6500 50 0001 C CNN
|
|
F 3 "~" H 1250 6500 50 0001 C CNN
|
|
1 1250 6500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:Fiducial FID4
|
|
U 1 1 5CC4DBDF
|
|
P 1900 6700
|
|
F 0 "FID4" H 2000 6746 50 0000 L CNN
|
|
F 1 "Fiducial" H 2000 6655 50 0000 L CNN
|
|
F 2 "stdpads:Fiducial" H 1900 6700 50 0001 C CNN
|
|
F 3 "~" H 1900 6700 50 0001 C CNN
|
|
1 1900 6700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:Fiducial FID2
|
|
U 1 1 5CC4921D
|
|
P 1900 6500
|
|
F 0 "FID2" H 2000 6546 50 0000 L CNN
|
|
F 1 "Fiducial" H 2000 6455 50 0000 L CNN
|
|
F 2 "stdpads:Fiducial" H 1900 6500 50 0001 C CNN
|
|
F 3 "~" H 1900 6500 50 0001 C CNN
|
|
1 1900 6500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:Fiducial FID3
|
|
U 1 1 5CC4DBD8
|
|
P 1250 6700
|
|
F 0 "FID3" H 1350 6746 50 0000 L CNN
|
|
F 1 "Fiducial" H 1350 6655 50 0000 L CNN
|
|
F 2 "stdpads:Fiducial" H 1250 6700 50 0001 C CNN
|
|
F 3 "~" H 1250 6700 50 0001 C CNN
|
|
1 1250 6700
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Notes Line
|
|
1100 6900 2450 6900
|
|
Wire Notes Line
|
|
2450 5700 2450 6900
|
|
Wire Notes Line
|
|
1100 5700 1100 6900
|
|
Text Notes 2900 7100 0 50 ~ 0
|
|
bypass capacitance
|
|
Wire Notes Line
|
|
1100 7850 6150 7850
|
|
Wire Notes Line
|
|
6150 7850 6150 7150
|
|
Wire Notes Line
|
|
1100 7150 1100 7850
|
|
Wire Notes Line
|
|
1100 7150 6150 7150
|
|
Connection ~ 2950 7600
|
|
Connection ~ 2950 7400
|
|
$Comp
|
|
L Device:C_Small C20
|
|
U 1 1 634290FE
|
|
P 2950 7500
|
|
F 0 "C20" H 3000 7550 50 0000 L CNN
|
|
F 1 "2u2" H 3000 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2950 7500 50 0001 C CNN
|
|
F 3 "~" H 2950 7500 50 0001 C CNN
|
|
1 2950 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 4150 7600
|
|
$Comp
|
|
L Device:C_Small C23
|
|
U 1 1 63429105
|
|
P 4150 7500
|
|
F 0 "C23" H 4200 7550 50 0000 L CNN
|
|
F 1 "2u2" H 4200 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 4150 7500 50 0001 C CNN
|
|
F 3 "~" H 4150 7500 50 0001 C CNN
|
|
1 4150 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2550 7600 2950 7600
|
|
Wire Wire Line
|
|
2150 7600 2550 7600
|
|
Connection ~ 2550 7600
|
|
Wire Wire Line
|
|
2550 7400 2950 7400
|
|
Wire Wire Line
|
|
2150 7400 2550 7400
|
|
Connection ~ 2550 7400
|
|
$Comp
|
|
L Device:C_Small C19
|
|
U 1 1 63429111
|
|
P 2550 7500
|
|
F 0 "C19" H 2600 7550 50 0000 L CNN
|
|
F 1 "2u2" H 2600 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2550 7500 50 0001 C CNN
|
|
F 3 "~" H 2550 7500 50 0001 C CNN
|
|
1 2550 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3750 7600 4150 7600
|
|
Connection ~ 3750 7600
|
|
Wire Wire Line
|
|
3750 7400 4150 7400
|
|
Connection ~ 3750 7400
|
|
$Comp
|
|
L Device:C_Small C22
|
|
U 1 1 6342911B
|
|
P 3750 7500
|
|
F 0 "C22" H 3800 7550 50 0000 L CNN
|
|
F 1 "2u2" H 3800 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 3750 7500 50 0001 C CNN
|
|
F 3 "~" H 3750 7500 50 0001 C CNN
|
|
1 3750 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0121
|
|
U 1 1 63429121
|
|
P 1750 7400
|
|
F 0 "#PWR0121" H 1750 7250 50 0001 C CNN
|
|
F 1 "+3V3" H 1750 7550 50 0000 C CNN
|
|
F 2 "" H 1750 7400 50 0001 C CNN
|
|
F 3 "" H 1750 7400 50 0001 C CNN
|
|
1 1750 7400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C18
|
|
U 1 1 63429128
|
|
P 2150 7500
|
|
F 0 "C18" H 2200 7550 50 0000 L CNN
|
|
F 1 "2u2" H 2200 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2150 7500 50 0001 C CNN
|
|
F 3 "~" H 2150 7500 50 0001 C CNN
|
|
1 2150 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3350 7600 3750 7600
|
|
Wire Wire Line
|
|
2950 7600 3350 7600
|
|
Connection ~ 3350 7600
|
|
Wire Wire Line
|
|
3350 7400 3750 7400
|
|
Wire Wire Line
|
|
2950 7400 3350 7400
|
|
Connection ~ 3350 7400
|
|
$Comp
|
|
L Device:C_Small C21
|
|
U 1 1 63429134
|
|
P 3350 7500
|
|
F 0 "C21" H 3400 7550 50 0000 L CNN
|
|
F 1 "2u2" H 3400 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 3350 7500 50 0001 C CNN
|
|
F 3 "~" H 3350 7500 50 0001 C CNN
|
|
1 3350 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 4550 7600
|
|
$Comp
|
|
L Device:C_Small C24
|
|
U 1 1 6350ED70
|
|
P 4550 7500
|
|
F 0 "C24" H 4600 7550 50 0000 L CNN
|
|
F 1 "2u2" H 4600 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 4550 7500 50 0001 C CNN
|
|
F 3 "~" H 4550 7500 50 0001 C CNN
|
|
1 4550 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4150 7600 4550 7600
|
|
Wire Wire Line
|
|
4150 7400 4550 7400
|
|
Connection ~ 4950 7600
|
|
$Comp
|
|
L Device:C_Small C25
|
|
U 1 1 6351D744
|
|
P 4950 7500
|
|
F 0 "C25" H 5000 7550 50 0000 L CNN
|
|
F 1 "2u2" H 5000 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 4950 7500 50 0001 C CNN
|
|
F 3 "~" H 4950 7500 50 0001 C CNN
|
|
1 4950 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4550 7600 4950 7600
|
|
Wire Wire Line
|
|
4550 7400 4950 7400
|
|
$Comp
|
|
L Device:CP_Small C2
|
|
U 1 1 63C0F851
|
|
P 1750 7500
|
|
F 0 "C2" H 1838 7546 50 0000 L CNN
|
|
F 1 "470u" H 1838 7455 50 0000 L CNN
|
|
F 2 "stdpads:CP_Elec_10mm" H 1750 7500 50 0001 C CNN
|
|
F 3 "~" H 1750 7500 50 0001 C CNN
|
|
1 1750 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:CP_Small C1
|
|
U 1 1 63C2E080
|
|
P 1350 7500
|
|
F 0 "C1" H 1438 7546 50 0000 L CNN
|
|
F 1 "470u" H 1438 7455 50 0000 L CNN
|
|
F 2 "stdpads:CP_Elec_10mm" H 1350 7500 50 0001 C CNN
|
|
F 3 "~" H 1350 7500 50 0001 C CNN
|
|
1 1350 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2150 7600 1750 7600
|
|
Connection ~ 2150 7600
|
|
Connection ~ 1750 7600
|
|
Wire Wire Line
|
|
1750 7600 1350 7600
|
|
Connection ~ 2150 7400
|
|
Connection ~ 1750 7400
|
|
Wire Wire Line
|
|
1750 7400 2150 7400
|
|
Connection ~ 4150 7400
|
|
Connection ~ 4550 7400
|
|
$Comp
|
|
L power:+5V #PWR0122
|
|
U 1 1 63D02293
|
|
P 1350 7400
|
|
F 0 "#PWR0122" H 1350 7250 50 0001 C CNN
|
|
F 1 "+5V" H 1350 7550 50 0000 C CNN
|
|
F 2 "" H 1350 7400 50 0001 C CNN
|
|
F 3 "" H 1350 7400 50 0001 C CNN
|
|
1 1350 7400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 5350 7600
|
|
$Comp
|
|
L Device:C_Small C26
|
|
U 1 1 63DD239B
|
|
P 5350 7500
|
|
F 0 "C26" H 5400 7550 50 0000 L CNN
|
|
F 1 "2u2" H 5400 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 5350 7500 50 0001 C CNN
|
|
F 3 "~" H 5350 7500 50 0001 C CNN
|
|
1 5350 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4950 7600 5350 7600
|
|
Wire Wire Line
|
|
4950 7400 5350 7400
|
|
$Comp
|
|
L power:GND #PWR0123
|
|
U 1 1 63DE262C
|
|
P 5750 7600
|
|
F 0 "#PWR0123" H 5750 7350 50 0001 C CNN
|
|
F 1 "GND" H 5750 7450 50 0000 C CNN
|
|
F 2 "" H 5750 7600 50 0001 C CNN
|
|
F 3 "" H 5750 7600 50 0001 C CNN
|
|
1 5750 7600
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 5750 7600
|
|
$Comp
|
|
L Device:C_Small C27
|
|
U 1 1 63DE2633
|
|
P 5750 7500
|
|
F 0 "C27" H 5800 7550 50 0000 L CNN
|
|
F 1 "2u2" H 5800 7450 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 5750 7500 50 0001 C CNN
|
|
F 3 "~" H 5750 7500 50 0001 C CNN
|
|
1 5750 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5350 7600 5750 7600
|
|
Wire Wire Line
|
|
5350 7400 5750 7400
|
|
Connection ~ 5350 7400
|
|
Connection ~ 4950 7400
|
|
$Comp
|
|
L 74xGxx:74LVC1G14 U4
|
|
U 1 1 607ABB09
|
|
P 3250 4400
|
|
F 0 "U4" H 3350 4450 50 0000 C BNN
|
|
F 1 "74LVC1G14GW" H 3250 4300 50 0000 L CNN
|
|
F 2 "stdpads:SOT-353" H 3250 4400 50 0001 C CNN
|
|
F 3 "http://www.ti.com/lit/sg/scyt129e/scyt129e.pdf" H 3250 4400 50 0001 C CNN
|
|
F 4 "C265125" H 3250 4400 50 0001 C CNN "LCSC Part"
|
|
1 3250 4400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 950 5200 950
|
|
Connection ~ 4900 950
|
|
Wire Wire Line
|
|
4900 950 4900 1100
|
|
Wire Wire Line
|
|
4900 1300 4900 1450
|
|
Connection ~ 4900 1450
|
|
$Comp
|
|
L Device:C_Small C4
|
|
U 1 1 63D71822
|
|
P 4900 1200
|
|
F 0 "C4" H 5000 1250 50 0000 L CNN
|
|
F 1 "2u2" H 5000 1150 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 4900 1200 50 0001 C CNN
|
|
F 3 "~" H 4900 1200 50 0001 C CNN
|
|
1 4900 1200
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 950 4500 950
|
|
Wire Wire Line
|
|
4500 1450 4900 1450
|
|
Connection ~ 4500 1450
|
|
Text Notes 5950 650 0 50 ~ 0
|
|
3.3V switching regulator
|
|
Wire Notes Line
|
|
7900 700 7900 1550
|
|
Connection ~ 5200 950
|
|
Wire Wire Line
|
|
5600 1450 5600 1350
|
|
$Comp
|
|
L Device:C_Small C7
|
|
U 1 1 60987792
|
|
P 6100 950
|
|
F 0 "C7" V 5950 950 50 0000 C BNN
|
|
F 1 "100n" V 6000 950 50 0000 C CNN
|
|
F 2 "stdpads:C_0603" H 6100 950 50 0001 C CNN
|
|
F 3 "~" H 6100 950 50 0001 C CNN
|
|
1 6100 950
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
6550 1400 6550 1450
|
|
Wire Wire Line
|
|
6550 1150 6550 1200
|
|
$Comp
|
|
L Device:L_Small L1
|
|
U 1 1 5F62648E
|
|
P 6400 950
|
|
F 0 "L1" V 6450 950 50 0000 C CNN
|
|
F 1 "2u2" V 6350 950 50 0000 C CNN
|
|
F 2 "stdpads:Sunlord_MWSA0402" H 6400 950 50 0001 C CNN
|
|
F 3 "~" H 6400 950 50 0001 C CNN
|
|
F 4 "C408335" H 6400 950 50 0001 C CNN "LCSC Part"
|
|
1 6400 950
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C5
|
|
U 1 1 5F6381A0
|
|
P 7150 1200
|
|
F 0 "C5" H 7250 1250 50 0000 L CNN
|
|
F 1 "10u" H 7250 1150 50 0000 L CNN
|
|
F 2 "stdpads:C_0805" H 7150 1200 50 0001 C CNN
|
|
F 3 "~" H 7150 1200 50 0001 C CNN
|
|
1 7150 1200
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C6
|
|
U 1 1 5F640CE3
|
|
P 7550 1200
|
|
F 0 "C6" H 7650 1250 50 0000 L CNN
|
|
F 1 "10u" H 7650 1150 50 0000 L CNN
|
|
F 2 "stdpads:C_0805" H 7550 1200 50 0001 C CNN
|
|
F 3 "~" H 7550 1200 50 0001 C CNN
|
|
1 7550 1200
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6500 950 6550 950
|
|
$Comp
|
|
L Device:R_Small R1
|
|
U 1 1 5F62F667
|
|
P 6550 1050
|
|
F 0 "R1" H 6609 1096 50 0000 L CNN
|
|
F 1 "124k" H 6609 1005 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 6550 1050 50 0001 C CNN
|
|
F 3 "~" H 6550 1050 50 0001 C CNN
|
|
1 6550 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 6550 1150
|
|
Wire Wire Line
|
|
7550 950 7550 1100
|
|
Wire Wire Line
|
|
7150 1100 7150 950
|
|
Connection ~ 7150 950
|
|
Wire Wire Line
|
|
7150 950 7550 950
|
|
Wire Wire Line
|
|
7150 1300 7150 1450
|
|
Connection ~ 7150 1450
|
|
Wire Wire Line
|
|
7150 1450 7550 1450
|
|
Wire Wire Line
|
|
7550 1300 7550 1450
|
|
$Comp
|
|
L Device:R_Small R3
|
|
U 1 1 5F62FAAA
|
|
P 6550 1300
|
|
F 0 "R3" H 6609 1346 50 0000 L CNN
|
|
F 1 "40.2k" H 6609 1255 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 6550 1300 50 0001 C CNN
|
|
F 3 "~" H 6550 1300 50 0001 C CNN
|
|
1 6550 1300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0124
|
|
U 1 1 6376F60B
|
|
P 7550 950
|
|
F 0 "#PWR0124" H 7550 800 50 0001 C CNN
|
|
F 1 "+3V3" H 7550 1100 50 0000 C CNN
|
|
F 2 "" H 7550 950 50 0001 C CNN
|
|
F 3 "" H 7550 950 50 0001 C CNN
|
|
1 7550 950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 7550 950
|
|
$Comp
|
|
L power:GND #PWR0125
|
|
U 1 1 6377098B
|
|
P 7700 1300
|
|
F 0 "#PWR0125" H 7700 1050 50 0001 C CNN
|
|
F 1 "GND" H 7700 1150 50 0000 C CNN
|
|
F 2 "" H 7700 1300 50 0001 C CNN
|
|
F 3 "" H 7700 1300 50 0001 C CNN
|
|
1 7700 1300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7700 1300 7600 1300
|
|
Wire Wire Line
|
|
7600 1300 7600 1450
|
|
Connection ~ 7550 1450
|
|
Wire Wire Line
|
|
7600 1450 7550 1450
|
|
Wire Wire Line
|
|
6000 1050 6250 1050
|
|
Wire Wire Line
|
|
6250 1050 6250 950
|
|
Wire Wire Line
|
|
6300 950 6250 950
|
|
Wire Wire Line
|
|
6250 950 6200 950
|
|
Connection ~ 6250 950
|
|
Wire Wire Line
|
|
6000 1150 6550 1150
|
|
Wire Wire Line
|
|
5600 1450 6550 1450
|
|
Connection ~ 5600 1450
|
|
Wire Notes Line
|
|
4350 700 7900 700
|
|
Wire Notes Line
|
|
7900 1550 4350 1550
|
|
Wire Wire Line
|
|
5200 950 5200 1150
|
|
Wire Wire Line
|
|
4900 1450 5600 1450
|
|
$Comp
|
|
L 74xGxx:74LVC1G14 U6
|
|
U 1 1 60B0C084
|
|
P 5250 4350
|
|
F 0 "U6" H 4950 4250 50 0000 C BNN
|
|
F 1 "74LVC1G14GW" H 4950 4200 50 0000 C CNN
|
|
F 2 "stdpads:SOT-353" H 5250 4350 50 0001 C CNN
|
|
F 3 "http://www.ti.com/lit/sg/scyt129e/scyt129e.pdf" H 5250 4350 50 0001 C CNN
|
|
F 4 "C265125" H 5250 4350 50 0001 C CNN "LCSC Part"
|
|
1 5250 4350
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0126
|
|
U 1 1 60BD34A2
|
|
P 5250 4250
|
|
F 0 "#PWR0126" H 5250 4100 50 0001 C CNN
|
|
F 1 "+3V3" H 5250 4400 50 0000 C CNN
|
|
F 2 "" H 5250 4250 50 0001 C CNN
|
|
F 3 "" H 5250 4250 50 0001 C CNN
|
|
1 5250 4250
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0127
|
|
U 1 1 60BE2B03
|
|
P 5250 4450
|
|
F 0 "#PWR0127" H 5250 4200 50 0001 C CNN
|
|
F 1 "GND" H 5250 4300 50 0000 C CNN
|
|
F 2 "" H 5250 4450 50 0001 C CNN
|
|
F 3 "" H 5250 4450 50 0001 C CNN
|
|
1 5250 4450
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Text Label 5750 4000 2 50 ~ 0
|
|
ADBsync
|
|
Wire Wire Line
|
|
4800 4350 4800 4600
|
|
Text Label 5750 4350 2 50 ~ 0
|
|
BCK
|
|
Wire Wire Line
|
|
5750 4350 5550 4350
|
|
Text Label 5750 4700 2 50 ~ 0
|
|
ADBin
|
|
Text Label 3700 4100 0 50 ~ 0
|
|
ADBin
|
|
Wire Wire Line
|
|
2900 4350 2900 4400
|
|
Wire Wire Line
|
|
2950 4400 2900 4400
|
|
Wire Wire Line
|
|
3700 4100 3900 4100
|
|
Wire Wire Line
|
|
3700 4700 5750 4700
|
|
Wire Wire Line
|
|
5000 4200 5000 4000
|
|
$Comp
|
|
L Device:R_Small R16
|
|
U 1 1 60ECB303
|
|
P 3600 4400
|
|
F 0 "R16" V 3450 4400 50 0000 C CNN
|
|
F 1 "27" V 3550 4400 50 0000 C BNN
|
|
F 2 "stdpads:R_0603" H 3600 4400 50 0001 C CNN
|
|
F 3 "~" H 3600 4400 50 0001 C CNN
|
|
1 3600 4400
|
|
0 -1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R13
|
|
U 1 1 60EDA680
|
|
P 4900 4200
|
|
F 0 "R13" V 4750 4200 50 0000 C CNN
|
|
F 1 "27" V 4850 4200 50 0000 C BNN
|
|
F 2 "stdpads:R_0603" H 4900 4200 50 0001 C CNN
|
|
F 3 "~" H 4900 4200 50 0001 C CNN
|
|
1 4900 4200
|
|
0 -1 1 0
|
|
$EndComp
|
|
Connection ~ 3700 4400
|
|
Wire Wire Line
|
|
3700 4400 3700 4700
|
|
Wire Wire Line
|
|
3700 4100 3700 4400
|
|
Wire Wire Line
|
|
2900 4950 2900 4400
|
|
Connection ~ 2900 4950
|
|
Connection ~ 2900 4400
|
|
$Comp
|
|
L Device:C_Small C10
|
|
U 1 1 60FCA57A
|
|
P 6850 1050
|
|
F 0 "C10" H 6950 1100 50 0000 L CNN
|
|
F 1 "33p" H 6950 1000 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 6850 1050 50 0001 C CNN
|
|
F 3 "~" H 6850 1050 50 0001 C CNN
|
|
1 6850 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6850 950 7150 950
|
|
Connection ~ 6850 950
|
|
Wire Wire Line
|
|
6550 950 6850 950
|
|
Connection ~ 6550 950
|
|
Wire Wire Line
|
|
6550 1150 6850 1150
|
|
Wire Wire Line
|
|
6550 1450 7150 1450
|
|
Connection ~ 6550 1450
|
|
$Comp
|
|
L power:GND #PWR0128
|
|
U 1 1 6210A1CA
|
|
P 1300 4550
|
|
F 0 "#PWR0128" H 1300 4300 50 0001 C CNN
|
|
F 1 "GND" H 1300 4400 50 0000 C CNN
|
|
F 2 "" H 1300 4550 50 0001 C CNN
|
|
F 3 "" H 1300 4550 50 0001 C CNN
|
|
1 1300 4550
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Switch:SW_Push SW1
|
|
U 1 1 6210906E
|
|
P 1400 4850
|
|
F 0 "SW1" H 1400 4750 50 0000 C BNN
|
|
F 1 "SW_Push" H 1400 4700 50 0000 C CNN
|
|
F 2 "stdpads:XKB_TS-1187A" H 1400 5050 50 0001 C CNN
|
|
F 3 "~" H 1400 5050 50 0001 C CNN
|
|
F 4 "C480267" H 1400 4850 50 0001 C CNN "LCSC Part"
|
|
1 1400 4850
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Switch:SW_Push SW2
|
|
U 1 1 6210BC8E
|
|
P 1400 5200
|
|
F 0 "SW2" H 1400 5100 50 0000 C BNN
|
|
F 1 "SW_Push" H 1400 5050 50 0000 C CNN
|
|
F 2 "stdpads:XKB_TS-1187A" H 1400 5400 50 0001 C CNN
|
|
F 3 "~" H 1400 5400 50 0001 C CNN
|
|
F 4 "C480267" H 1400 5200 50 0001 C CNN "LCSC Part"
|
|
1 1400 5200
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1200 5200 1200 4850
|
|
Wire Wire Line
|
|
1600 4850 1700 4850
|
|
Wire Wire Line
|
|
2000 4750 2000 5200
|
|
Wire Wire Line
|
|
1700 4750 1700 4850
|
|
$Comp
|
|
L power:+3V3 #PWR0129
|
|
U 1 1 621C26D4
|
|
P 2000 4550
|
|
F 0 "#PWR0129" H 2000 4400 50 0001 C CNN
|
|
F 1 "+3V3" H 2000 4700 50 0000 C CNN
|
|
F 2 "" H 2000 4550 50 0001 C CNN
|
|
F 3 "" H 2000 4550 50 0001 C CNN
|
|
1 2000 4550
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1700 4850 2350 4850
|
|
Connection ~ 1700 4850
|
|
Text Label 2350 4850 2 50 ~ 0
|
|
BTN0
|
|
Text Label 2350 5200 2 50 ~ 0
|
|
BTN1
|
|
Connection ~ 1200 4850
|
|
Wire Wire Line
|
|
1200 4850 1200 4550
|
|
Wire Wire Line
|
|
1200 4550 1300 4550
|
|
Wire Notes Line
|
|
2450 5450 2450 4300
|
|
Wire Notes Line
|
|
1100 4300 2450 4300
|
|
Wire Notes Line
|
|
1100 5450 2450 5450
|
|
Wire Notes Line
|
|
1100 4300 1100 5450
|
|
$Comp
|
|
L Device:R_Small R10
|
|
U 1 1 615C9E3F
|
|
P 1300 3750
|
|
F 0 "R10" H 1250 3800 50 0000 R CNN
|
|
F 1 "100" H 1250 3700 50 0000 R CNN
|
|
F 2 "stdpads:R_0805" H 1300 3750 50 0001 C CNN
|
|
F 3 "~" H 1300 3750 50 0001 C CNN
|
|
1 1300 3750
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R11
|
|
U 1 1 615CA9E5
|
|
P 1700 3750
|
|
F 0 "R11" H 1650 3800 50 0000 R CNN
|
|
F 1 "100" H 1650 3700 50 0000 R CNN
|
|
F 2 "stdpads:R_0805" H 1700 3750 50 0001 C CNN
|
|
F 3 "~" H 1700 3750 50 0001 C CNN
|
|
1 1700 3750
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1300 3450 1700 3450
|
|
Wire Wire Line
|
|
1700 3450 2100 3450
|
|
Connection ~ 1700 3450
|
|
Wire Notes Line
|
|
1100 3200 2450 3200
|
|
$Comp
|
|
L Device:LED_Small_ALT D3
|
|
U 1 1 615BEC74
|
|
P 1300 3550
|
|
F 0 "D3" V 1346 3482 50 0000 R CNN
|
|
F 1 "Red" V 1255 3482 50 0000 R CNN
|
|
F 2 "LED_SMD:LED_0805_2012Metric" V 1300 3550 50 0001 C CNN
|
|
F 3 "~" V 1300 3550 50 0001 C CNN
|
|
F 4 "C84256" H 1300 3550 50 0001 C CNN "LCSC Part"
|
|
1 1300 3550
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:LED_Small_ALT D4
|
|
U 1 1 615BF67D
|
|
P 1700 3550
|
|
F 0 "D4" V 1746 3482 50 0000 R CNN
|
|
F 1 "Green" V 1655 3482 50 0000 R CNN
|
|
F 2 "LED_SMD:LED_0805_2012Metric" V 1700 3550 50 0001 C CNN
|
|
F 3 "~" V 1700 3550 50 0001 C CNN
|
|
F 4 "C2297" H 1700 3550 50 0001 C CNN "LCSC Part"
|
|
1 1700 3550
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R12
|
|
U 1 1 615D49FB
|
|
P 2100 3750
|
|
F 0 "R12" H 2050 3800 50 0000 R CNN
|
|
F 1 "100" H 2050 3700 50 0000 R CNN
|
|
F 2 "stdpads:R_0805" H 2100 3750 50 0001 C CNN
|
|
F 3 "~" H 2100 3750 50 0001 C CNN
|
|
1 2100 3750
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Text Label 1550 3950 2 50 ~ 0
|
|
RLED
|
|
Text Label 1950 3950 2 50 ~ 0
|
|
GLED
|
|
Text Label 2350 3950 2 50 ~ 0
|
|
BLED
|
|
Wire Wire Line
|
|
1550 3950 1300 3950
|
|
Wire Wire Line
|
|
1300 3950 1300 3850
|
|
Wire Wire Line
|
|
1950 3950 1700 3950
|
|
Wire Wire Line
|
|
1700 3950 1700 3850
|
|
Wire Wire Line
|
|
2350 3950 2100 3950
|
|
Wire Wire Line
|
|
2100 3950 2100 3850
|
|
Wire Notes Line
|
|
1100 3200 1100 4050
|
|
Wire Notes Line
|
|
2450 4050 2450 3200
|
|
Wire Notes Line
|
|
1100 4050 2450 4050
|
|
Text Notes 1650 4250 0 50 ~ 0
|
|
Buttons
|
|
Wire Wire Line
|
|
1700 4550 2000 4550
|
|
$Comp
|
|
L Device:R_Small R17
|
|
U 1 1 610AE256
|
|
P 1700 4650
|
|
F 0 "R17" H 1750 4700 50 0000 L CNN
|
|
F 1 "1k" H 1750 4600 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 1700 4650 50 0001 C CNN
|
|
F 3 "~" H 1700 4650 50 0001 C CNN
|
|
1 1700 4650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 2000 5200
|
|
Wire Wire Line
|
|
2000 5200 2350 5200
|
|
Wire Wire Line
|
|
1600 5200 2000 5200
|
|
$Comp
|
|
L Device:R_Small R18
|
|
U 1 1 610CA2D1
|
|
P 2000 4650
|
|
F 0 "R18" H 2050 4700 50 0000 L CNN
|
|
F 1 "1k" H 2050 4600 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 2000 4650 50 0001 C CNN
|
|
F 3 "~" H 2000 4650 50 0001 C CNN
|
|
1 2000 4650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 2000 4550
|
|
Text Label 3900 4400 3 50 ~ 0
|
|
~BCK~
|
|
$Comp
|
|
L Device:R_Small R14
|
|
U 1 1 612A1B66
|
|
P 5550 4200
|
|
F 0 "R14" H 5609 4246 50 0000 L CNN
|
|
F 1 "DNP" H 5609 4155 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 5550 4200 50 0001 C CNN
|
|
F 3 "~" H 5550 4200 50 0001 C CNN
|
|
1 5550 4200
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5550 4300 5550 4350
|
|
Connection ~ 5550 4350
|
|
Text Label 5400 4100 0 50 ~ 0
|
|
~BCK~
|
|
Wire Wire Line
|
|
5550 4100 5400 4100
|
|
Text Notes 3250 5000 0 50 ~ 0
|
|
ADB output driver
|
|
$Comp
|
|
L power:GND #PWR0130
|
|
U 1 1 5FBC22A4
|
|
P 3450 5600
|
|
F 0 "#PWR0130" H 3450 5350 50 0001 C CNN
|
|
F 1 "GND" H 3450 5450 50 0000 C CNN
|
|
F 2 "" H 3450 5600 50 0001 C CNN
|
|
F 3 "" H 3450 5600 50 0001 C CNN
|
|
1 3450 5600
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R25
|
|
U 1 1 5FBC4295
|
|
P 3750 5500
|
|
F 0 "R25" H 3700 5550 50 0000 R CNN
|
|
F 1 "1k" H 3700 5450 50 0000 R CNN
|
|
F 2 "stdpads:R_0603" H 3750 5500 50 0001 C CNN
|
|
F 3 "~" H 3750 5500 50 0001 C CNN
|
|
1 3750 5500
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R20
|
|
U 1 1 5FBC46A3
|
|
P 3750 5300
|
|
F 0 "R20" H 3800 5350 50 0000 L CNN
|
|
F 1 "1k" H 3800 5250 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 3750 5300 50 0001 C CNN
|
|
F 3 "~" H 3750 5300 50 0001 C CNN
|
|
1 3750 5300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3750 5600 3450 5600
|
|
Text Label 4150 5200 2 50 ~ 0
|
|
ADBout
|
|
Wire Notes Line
|
|
2700 5850 4250 5850
|
|
Wire Notes Line
|
|
4250 5050 4250 5850
|
|
Wire Wire Line
|
|
3400 5200 3450 5200
|
|
Wire Wire Line
|
|
4150 5200 3750 5200
|
|
Wire Notes Line
|
|
2700 5050 4250 5050
|
|
$Comp
|
|
L Device:R_Small R19
|
|
U 1 1 6083D9FF
|
|
P 3300 5200
|
|
F 0 "R19" V 3250 5200 50 0000 C BNN
|
|
F 1 "27" V 3150 5200 50 0000 C CNN
|
|
F 2 "stdpads:R_0603" H 3300 5200 50 0001 C CNN
|
|
F 3 "~" H 3300 5200 50 0001 C CNN
|
|
1 3300 5200
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
2900 5200 3200 5200
|
|
$Comp
|
|
L Transistor_BJT:MMBT3904 Q2
|
|
U 1 1 61395444
|
|
P 3550 5400
|
|
F 0 "Q2" H 3700 5300 50 0000 L BNN
|
|
F 1 "MMBT3904" H 3700 5250 50 0000 L CNN
|
|
F 2 "stdpads:SOT-23" H 3750 5500 50 0001 C CNN
|
|
F 3 "~" H 3550 5400 50 0001 C CNN
|
|
F 4 "C20526" H 3550 5400 50 0001 C CNN "LCSC Part"
|
|
1 3550 5400
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 3750 5400
|
|
Connection ~ 3450 5600
|
|
Wire Wire Line
|
|
2900 6250 3200 6250
|
|
$Comp
|
|
L Device:R_Small R30
|
|
U 1 1 60D30F47
|
|
P 3300 6250
|
|
F 0 "R30" V 3250 6250 50 0000 C BNN
|
|
F 1 "27" V 3150 6250 50 0000 C CNN
|
|
F 2 "stdpads:R_0603" H 3300 6250 50 0001 C CNN
|
|
F 3 "~" H 3300 6250 50 0001 C CNN
|
|
1 3300 6250
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Transistor_BJT:MMBT3904 Q3
|
|
U 1 1 60D30F2B
|
|
P 3550 6450
|
|
F 0 "Q3" H 3700 6350 50 0000 L BNN
|
|
F 1 "MMBT3904" H 3700 6300 50 0000 L CNN
|
|
F 2 "stdpads:SOT-23" H 3750 6550 50 0001 C CNN
|
|
F 3 "~" H 3550 6450 50 0001 C CNN
|
|
F 4 "C20526" H 3550 6450 50 0001 C CNN "LCSC Part"
|
|
1 3550 6450
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Text Notes 3100 6050 0 50 ~ 0
|
|
PSW (power button) output
|
|
Text Label 2900 6250 0 50 ~ 0
|
|
PSW
|
|
Wire Wire Line
|
|
4150 6250 3750 6250
|
|
Wire Wire Line
|
|
3400 6250 3450 6250
|
|
Wire Notes Line
|
|
2700 6100 2700 6900
|
|
Wire Notes Line
|
|
4250 6100 4250 6900
|
|
Wire Notes Line
|
|
2700 6100 4250 6100
|
|
Wire Notes Line
|
|
2700 6900 4250 6900
|
|
Text Label 4150 6250 2 50 ~ 0
|
|
PSWout
|
|
Connection ~ 3450 6650
|
|
Wire Wire Line
|
|
3750 6650 3450 6650
|
|
Connection ~ 3750 6450
|
|
$Comp
|
|
L Device:R_Small R31
|
|
U 1 1 60D30F3D
|
|
P 3750 6350
|
|
F 0 "R31" H 3800 6400 50 0000 L CNN
|
|
F 1 "1k" H 3800 6300 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 3750 6350 50 0001 C CNN
|
|
F 3 "~" H 3750 6350 50 0001 C CNN
|
|
1 3750 6350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R32
|
|
U 1 1 60D30F37
|
|
P 3750 6550
|
|
F 0 "R32" H 3700 6600 50 0000 R CNN
|
|
F 1 "1k" H 3700 6500 50 0000 R CNN
|
|
F 2 "stdpads:R_0603" H 3750 6550 50 0001 C CNN
|
|
F 3 "~" H 3750 6550 50 0001 C CNN
|
|
1 3750 6550
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0131
|
|
U 1 1 60D30F31
|
|
P 3450 6650
|
|
F 0 "#PWR0131" H 3450 6400 50 0001 C CNN
|
|
F 1 "GND" H 3450 6500 50 0000 C CNN
|
|
F 2 "" H 3450 6650 50 0001 C CNN
|
|
F 3 "" H 3450 6650 50 0001 C CNN
|
|
1 3450 6650
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Text Label 2700 4950 0 50 ~ 0
|
|
ADB
|
|
Wire Wire Line
|
|
2700 4950 2900 4950
|
|
Text Label 1300 1850 2 50 ~ 0
|
|
D+
|
|
Text Label 1300 1950 2 50 ~ 0
|
|
D-
|
|
Wire Wire Line
|
|
1200 1950 1300 1950
|
|
Wire Wire Line
|
|
1600 1250 1600 1050
|
|
Wire Wire Line
|
|
1600 1250 1400 1250
|
|
Text Label 1400 1250 0 50 ~ 0
|
|
ADB
|
|
$Comp
|
|
L Device:R_Small R6
|
|
U 1 1 617A9FF7
|
|
P 3150 2350
|
|
F 0 "R6" H 3209 2396 50 0000 L CNN
|
|
F 1 "DNP" H 3209 2305 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 3150 2350 50 0001 C CNN
|
|
F 3 "~" H 3150 2350 50 0001 C CNN
|
|
1 3150 2350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:LED_Small_ALT D5
|
|
U 1 1 615BF820
|
|
P 2100 3550
|
|
F 0 "D5" V 2146 3482 50 0000 R CNN
|
|
F 1 "Yellow" V 2055 3482 50 0000 R CNN
|
|
F 2 "LED_SMD:LED_0805_2012Metric" V 2100 3550 50 0001 C CNN
|
|
F 3 "~" V 2100 3550 50 0001 C CNN
|
|
F 4 "C2296" H 2100 3550 50 0001 C CNN "LCSC Part"
|
|
1 2100 3550
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L GW_Power:MP2451 U3
|
|
U 1 1 6091401B
|
|
P 5600 1050
|
|
F 0 "U3" H 5600 1150 50 0000 C CNN
|
|
F 1 "MP2451DT" H 5600 1300 50 0000 C CNN
|
|
F 2 "stdpads:SOT-23-6" H 6300 800 50 0001 C CNN
|
|
F 3 "http://www.aosmd.com/res/data_sheets/AOZ1282CI-1.pdf" H 5350 800 50 0001 C CNN
|
|
F 4 "C14123" H 5600 1050 50 0001 C CNN "LCSC Part"
|
|
1 5600 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GW_Logic:741G74DC U5
|
|
U 1 1 60421FAB
|
|
P 4300 4250
|
|
F 0 "U5" H 4300 4250 50 0000 C CNN
|
|
F 1 "74LVC1G74DC" H 4300 3950 50 0000 C CNN
|
|
F 2 "stdpads:NXP_VSSOP-8_2.3x2mm" H 4300 3900 50 0001 C TNN
|
|
F 3 "" H 4300 4050 60 0001 C CNN
|
|
F 4 "C503431" H 4300 4250 50 0001 C CNN "LCSC Part"
|
|
1 4300 4250
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Transistor_BJT:MMBT3904 Q5
|
|
U 1 1 619E3803
|
|
P 6000 2750
|
|
F 0 "Q5" H 6191 2796 50 0000 L CNN
|
|
F 1 "MMBT3904" H 6191 2705 50 0000 L CNN
|
|
F 2 "stdpads:SOT-23" H 6200 2850 50 0001 C CNN
|
|
F 3 "~" H 6000 2750 50 0001 C CNN
|
|
F 4 "C20526" H 6000 2750 50 0001 C CNN "LCSC Part"
|
|
1 6000 2750
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:Polyfuse_Small F1
|
|
U 1 1 615DEF01
|
|
P 2550 950
|
|
F 0 "F1" V 2650 950 50 0000 C CNN
|
|
F 1 "500mA" V 2450 950 50 0000 C CNN
|
|
F 2 "stdpads:BelFuse_1206" H 2600 750 50 0001 L CNN
|
|
F 3 "~" H 2550 950 50 0001 C CNN
|
|
F 4 "C69688" H 2550 950 50 0001 C CNN "LCSC Part"
|
|
1 2550 950
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R33
|
|
U 1 1 615F35A3
|
|
P 4900 4350
|
|
F 0 "R33" V 4850 4350 50 0000 C BNN
|
|
F 1 "27" V 4750 4350 50 0000 C CNN
|
|
F 2 "stdpads:R_0603" H 4900 4350 50 0001 C CNN
|
|
F 3 "~" H 4900 4350 50 0001 C CNN
|
|
1 4900 4350
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R15
|
|
U 1 1 60A451D2
|
|
P 2900 4250
|
|
F 0 "R15" H 2959 4296 50 0000 L CNN
|
|
F 1 "22k" H 2959 4205 50 0000 L CNN
|
|
F 2 "stdpads:R_0603" H 2900 4250 50 0001 C CNN
|
|
F 3 "~" H 2900 4250 50 0001 C CNN
|
|
1 2900 4250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5000 4000 5750 4000
|
|
Wire Wire Line
|
|
4800 4200 4700 4200
|
|
$Comp
|
|
L Device:Crystal_GND24_Small Y1
|
|
U 1 1 616F4596
|
|
P 3450 3050
|
|
F 0 "Y1" V 3400 3200 50 0000 L CNN
|
|
F 1 "12M" V 3500 3200 50 0000 L CNN
|
|
F 2 "stdpads:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 3450 3050 50 0001 C CNN
|
|
F 3 "~" H 3450 3050 50 0001 C CNN
|
|
F 4 "C9002" H 3450 3050 50 0001 C CNN "LCSC Part"
|
|
1 3450 3050
|
|
0 -1 1 0
|
|
$EndComp
|
|
Connection ~ 3450 2950
|
|
Wire Wire Line
|
|
3450 2950 3650 2950
|
|
Wire Wire Line
|
|
3550 2900 3550 3050
|
|
Connection ~ 3450 3150
|
|
Wire Wire Line
|
|
3550 3150 3550 3100
|
|
Wire Wire Line
|
|
3650 3100 3650 3150
|
|
Wire Wire Line
|
|
3550 3150 3450 3150
|
|
$Comp
|
|
L power:GND #PWR0132
|
|
U 1 1 617AE2A9
|
|
P 3600 3150
|
|
F 0 "#PWR0132" H 3600 2900 50 0001 C CNN
|
|
F 1 "GND" H 3600 3000 50 0000 C CNN
|
|
F 2 "" H 3600 3150 50 0001 C CNN
|
|
F 3 "" H 3600 3150 50 0001 C CNN
|
|
1 3600 3150
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3550 3100 3650 3100
|
|
Wire Wire Line
|
|
3550 3050 3600 3050
|
|
Wire Wire Line
|
|
3600 3050 3600 3150
|
|
Connection ~ 3550 3050
|
|
Wire Notes Line
|
|
2700 1900 4850 1900
|
|
$Comp
|
|
L power:GND #PWR0111
|
|
U 1 1 6185B030
|
|
P 3000 2250
|
|
F 0 "#PWR0111" H 3000 2000 50 0001 C CNN
|
|
F 1 "GND" H 3000 2100 50 0000 C CNN
|
|
F 2 "" H 3000 2250 50 0001 C CNN
|
|
F 3 "" H 3000 2250 50 0001 C CNN
|
|
1 3000 2250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3350 2900 3550 2900
|
|
Wire Wire Line
|
|
3350 3050 3350 2900
|
|
$Comp
|
|
L power:+3V3 #PWR0133
|
|
U 1 1 618C60F8
|
|
P 1700 3450
|
|
F 0 "#PWR0133" H 1700 3300 50 0001 C CNN
|
|
F 1 "+3V3" H 1700 3600 50 0000 C CNN
|
|
F 2 "" H 1700 3450 50 0001 C CNN
|
|
F 3 "" H 1700 3450 50 0001 C CNN
|
|
1 1700 3450
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Text Notes 1650 3150 0 50 ~ 0
|
|
LEDs
|
|
$Comp
|
|
L Mechanical:MountingHole H8
|
|
U 1 1 619AF49D
|
|
P 2150 6250
|
|
F 0 "H8" H 2250 6250 50 0000 L CNN
|
|
F 1 " " H 2250 6210 50 0000 L CNN
|
|
F 2 "stdpads:PasteHole_1.152mm_NPTH" H 2150 6250 50 0001 C CNN
|
|
F 3 "~" H 2150 6250 50 0001 C CNN
|
|
1 2150 6250
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole H6
|
|
U 1 1 619AF497
|
|
P 1550 6250
|
|
F 0 "H6" H 1650 6250 50 0000 L CNN
|
|
F 1 " " H 1650 6210 50 0000 L CNN
|
|
F 2 "stdpads:PasteHole_1.152mm_NPTH" H 1550 6250 50 0001 C CNN
|
|
F 3 "~" H 1550 6250 50 0001 C CNN
|
|
1 1550 6250
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole H5
|
|
U 1 1 619AF491
|
|
P 1250 6250
|
|
F 0 "H5" H 1350 6250 50 0000 L CNN
|
|
F 1 " " H 1350 6210 50 0000 L CNN
|
|
F 2 "stdpads:PasteHole_1.152mm_NPTH" H 1250 6250 50 0001 C CNN
|
|
F 3 "~" H 1250 6250 50 0001 C CNN
|
|
1 1250 6250
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole H7
|
|
U 1 1 619AF48B
|
|
P 1850 6250
|
|
F 0 "H7" H 1950 6250 50 0000 L CNN
|
|
F 1 " " H 1950 6210 50 0000 L CNN
|
|
F 2 "stdpads:PasteHole_1.152mm_NPTH" H 1850 6250 50 0001 C CNN
|
|
F 3 "~" H 1850 6250 50 0001 C CNN
|
|
1 1850 6250
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole_Pad H4
|
|
U 1 1 5CC7E0C0
|
|
P 2150 5900
|
|
F 0 "H4" H 2250 5950 50 0000 L CNN
|
|
F 1 " " H 2250 5860 50 0000 L CNN
|
|
F 2 "stdpads:LPSeries-Screw" H 2150 5900 50 0001 C CNN
|
|
F 3 "~" H 2150 5900 50 0001 C CNN
|
|
1 2150 5900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole_Pad H2
|
|
U 1 1 5CC795A2
|
|
P 1550 5900
|
|
F 0 "H2" H 1650 5950 50 0000 L CNN
|
|
F 1 " " H 1650 5860 50 0000 L CNN
|
|
F 2 "stdpads:LPSeries-Screw" H 1550 5900 50 0001 C CNN
|
|
F 3 "~" H 1550 5900 50 0001 C CNN
|
|
1 1550 5900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole_Pad H1
|
|
U 1 1 5CC53461
|
|
P 1250 5900
|
|
F 0 "H1" H 1350 5950 50 0000 L CNN
|
|
F 1 " " H 1350 5860 50 0000 L CNN
|
|
F 2 "stdpads:LPSeries-Screw" H 1250 5900 50 0001 C CNN
|
|
F 3 "~" H 1250 5900 50 0001 C CNN
|
|
1 1250 5900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole_Pad H3
|
|
U 1 1 5CC7E0B9
|
|
P 1850 5900
|
|
F 0 "H3" H 1950 5950 50 0000 L CNN
|
|
F 1 " " H 1950 5860 50 0000 L CNN
|
|
F 2 "stdpads:LPSeries-Screw" H 1850 5900 50 0001 C CNN
|
|
F 3 "~" H 1850 5900 50 0001 C CNN
|
|
1 1850 5900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR?
|
|
U 1 1 601DCB46
|
|
P 900 1150
|
|
F 0 "#PWR?" H 900 900 50 0001 C CNN
|
|
F 1 "GND" H 900 1000 50 0000 C CNN
|
|
F 2 "" H 900 1150 50 0001 C CNN
|
|
F 3 "" H 900 1150 50 0001 C CNN
|
|
1 900 1150
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 900 1150
|
|
Wire Wire Line
|
|
2150 6000 1850 6000
|
|
Connection ~ 2150 6000
|
|
Connection ~ 1550 6000
|
|
Wire Wire Line
|
|
1550 6000 1250 6000
|
|
Connection ~ 1850 6000
|
|
Wire Wire Line
|
|
1850 6000 1550 6000
|
|
Wire Wire Line
|
|
2150 6000 2250 5950
|
|
$Comp
|
|
L power:GND #PWR?
|
|
U 1 1 602195C0
|
|
P 2250 5950
|
|
F 0 "#PWR?" H 2250 5700 50 0001 C CNN
|
|
F 1 "GND" H 2250 5800 50 0000 C CNN
|
|
F 2 "" H 2250 5950 50 0001 C CNN
|
|
F 3 "" H 2250 5950 50 0001 C CNN
|
|
1 2250 5950
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$EndSCHEMATC
|