Macintosh-HW
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ADBT
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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr USLetter 11000 8500
encoding utf-8
Sheet 1 1
Title "ADBT"
Date "2021-02-17"
Rev "0.5"
Comp "Garrett's Workshop"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:C_Small C16
U 1 1 5FBE3193
P 3750 3500
F 0 "C16" H 3850 3550 50 0000 L CNN
F 1 "22p" H 3850 3450 50 0000 L CNN
F 2 "stdpads:C_0603" H 3750 3500 50 0001 C CNN
F 3 "~" H 3750 3500 50 0001 C CNN
F 4 "C1653" H 3750 3500 50 0001 C CNN "LCSC Part"
1 3750 3500
-1 0 0 -1
$EndComp
Wire Wire Line
3750 3200 3750 3400
Text Notes 6300 5000 0 50 ~ 0
ESP32 strap resistors
Wire Notes Line
4500 6450 8950 6450
Wire Notes Line
4500 5050 4500 6450
$Comp
L Device:R_Small R23
U 1 1 6145D00D
P 5400 5400
F 0 "R23" H 5459 5446 50 0000 L CNN
F 1 "DNP" H 5459 5355 50 0000 L CNN
F 2 "stdpads:R_0603" H 5400 5400 50 0001 C CNN
F 3 "~" H 5400 5400 50 0001 C CNN
1 5400 5400
1 0 0 -1
$EndComp
Connection ~ 5400 5300
Wire Wire Line
5100 5300 5400 5300
Wire Wire Line
5400 5300 5700 5300
Wire Wire Line
5400 5700 5400 5500
Connection ~ 5400 5700
$Comp
L Device:R_Small R28
U 1 1 6145D0EE
P 5400 6100
F 0 "R28" H 5459 6146 50 0000 L CNN
F 1 "DNP" H 5459 6055 50 0000 L CNN
F 2 "stdpads:R_0603" H 5400 6100 50 0001 C CNN
F 3 "~" H 5400 6100 50 0001 C CNN
1 5400 6100
1 0 0 -1
$EndComp
Text Notes 5750 6000 0 50 ~ 0
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)
Connection ~ 5700 6200
$Comp
L power:GND #PWR0112
U 1 1 614A0F15
P 5700 6200
F 0 "#PWR0112" H 5700 5950 50 0001 C CNN
F 1 "GND" H 5700 6050 50 0000 C CNN
F 2 "" H 5700 6200 50 0001 C CNN
F 3 "" H 5700 6200 50 0001 C CNN
1 5700 6200
1 0 0 -1
$EndComp
Wire Wire Line
5400 6200 5100 6200
Connection ~ 5400 6200
Wire Wire Line
5100 6200 4800 6200
Connection ~ 5100 6200
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
F 4 "C31850" H 5100 5400 50 0001 C CNN "LCSC Part"
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
F 4 "C21190" H 5100 6100 50 0001 C CNN "LCSC Part"
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
F 4 "C31850" H 4800 6100 50 0001 C CNN "LCSC Part"
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
F 4 "C31850" H 4800 5400 50 0001 C CNN "LCSC Part"
1 4800 5400
1 0 0 -1
$EndComp
Text Label 4600 5500 0 50 ~ 0
IO0
Wire Wire Line
5150 3350 5650 3350
Wire Wire Line
5650 3350 5650 2550
Wire Wire Line
5750 3050 5750 3450
Wire Wire Line
5750 3450 5150 3450
Text Label 6000 3050 0 50 ~ 0
RTS
Wire Notes Line
7350 2200 7350 3350
Wire Notes Line
5850 3350 7350 3350
Text Notes 5900 2150 0 50 ~ 0
ESP32 serial download mode thingy
Wire Notes Line
5850 2200 7350 2200
Wire Wire Line
6250 2850 6250 2550
Wire Wire Line
6250 2850 6800 2850
Wire Wire Line
6300 2550 6250 2550
Wire Wire Line
6200 2750 6200 3050
Wire Wire Line
6800 2750 6200 2750
Wire Wire Line
6200 3050 6300 3050
Text Label 6000 2550 0 50 ~ 0
DTR
Wire Wire Line
7000 3250 6800 3250
Text Label 7000 3250 2 50 ~ 0
IO0
Wire Wire Line
7000 2350 6800 2350
Text Label 7000 2350 2 50 ~ 0
EN
$Comp
L Device:R_Small R5
U 1 1 619E4BD9
P 6400 2550
F 0 "R5" V 6250 2550 50 0000 C CNN
F 1 "10k" V 6350 2550 50 0000 C BNN
F 2 "stdpads:R_0603" H 6400 2550 50 0001 C CNN
F 3 "~" H 6400 2550 50 0001 C CNN
F 4 "C25804" H 6400 2550 50 0001 C CNN "LCSC Part"
1 6400 2550
0 -1 1 0
$EndComp
$Comp
L Device:R_Small R9
U 1 1 619E4693
P 6400 3050
F 0 "R9" V 6250 3050 50 0000 C CNN
F 1 "10k" V 6350 3050 50 0000 C BNN
F 2 "stdpads:R_0603" H 6400 3050 50 0001 C CNN
F 3 "~" H 6400 3050 50 0001 C CNN
F 4 "C25804" H 6400 3050 50 0001 C CNN "LCSC Part"
1 6400 3050
0 -1 1 0
$EndComp
$Comp
L Transistor_BJT:MMBT3904 Q4
U 1 1 619E2F9A
P 6700 2550
F 0 "Q4" H 6891 2596 50 0000 L CNN
F 1 "MMBT3904" H 6891 2505 50 0000 L CNN
F 2 "stdpads:SOT-23" H 6900 2650 50 0001 C CNN
F 3 "~" H 6700 2550 50 0001 C CNN
F 4 "C20526" H 6700 2550 50 0001 C CNN "LCSC Part"
1 6700 2550
1 0 0 -1
$EndComp
Connection ~ 6200 3050
Wire Wire Line
5750 3050 6200 3050
Connection ~ 6250 2550
Wire Wire Line
5650 2550 6250 2550
Wire Notes Line
5850 3350 5850 2200
$Comp
L Device:Polyfuse_Small F2
U 1 1 5F68302E
P 2350 1750
F 0 "F2" V 2450 1750 50 0000 C CNN
F 1 "1A" V 2250 1750 50 0000 C CNN
F 2 "stdpads:BelFuse_1206" H 2400 1550 50 0001 L CNN
F 3 "~" H 2350 1750 50 0001 C CNN
F 4 "C66453" H 2350 1750 50 0001 C CNN "LCSC Part"
1 2350 1750
0 -1 -1 0
$EndComp
Connection ~ 1950 950
Wire Wire Line
1950 1150 1550 1150
$Comp
L Device:Ferrite_Bead_Small FB1
U 1 1 626C6C78
P 1850 950
F 0 "FB1" V 1650 950 50 0000 C CNN
F 1 "GZ2012D101TF" V 1750 1050 50 0000 C BNN
F 2 "stdpads:Murata_BLM21" V 1780 950 50 0001 C CNN
F 3 "~" H 1850 950 50 0001 C CNN
F 4 "C1015" V 1850 950 50 0001 C CNN "LCSC Part"
1 1850 950
0 -1 1 0
$EndComp
$Comp
L Device:C_Small C8
U 1 1 62581E7B
P 1550 1050
F 0 "C8" H 1642 1096 50 0000 L CNN
F 1 "2u2" H 1642 1005 50 0000 L CNN
F 2 "stdpads:C_0603" H 1550 1050 50 0001 C CNN
F 3 "~" H 1550 1050 50 0001 C CNN
F 4 "C23630" H 1550 1050 50 0001 C CNN "LCSC Part"
1 1550 1050
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0115
U 1 1 6269F588
P 1950 1150
F 0 "#PWR0115" H 1950 900 50 0001 C CNN
F 1 "GND" H 1950 1000 50 0000 C CNN
F 2 "" H 1950 1150 50 0001 C CNN
F 3 "" H 1950 1150 50 0001 C CNN
1 1950 1150
1 0 0 -1
$EndComp
Wire Wire Line
1550 950 1750 950
$Comp
L Device:C_Small C9
U 1 1 62594C72
P 1950 1050
F 0 "C9" H 2042 1096 50 0000 L CNN
F 1 "2u2" H 2042 1005 50 0000 L CNN
F 2 "stdpads:C_0603" H 1950 1050 50 0001 C CNN
F 3 "~" H 1950 1050 50 0001 C CNN
F 4 "C23630" H 1950 1050 50 0001 C CNN "LCSC Part"
1 1950 1050
1 0 0 -1
$EndComp
Wire Wire Line
700 950 700 1150
Wire Wire Line
750 1150 700 1150
Wire Wire Line
700 950 750 950
Text Label 900 850 2 50 ~ 0
PSW
$Comp
L GW_Connector:MiniDIN-4 J1
U 1 1 5F4A4837
P 1050 1050
F 0 "J1" H 1050 1150 50 0000 C CNN
F 1 "ADB1" H 1050 1050 50 0000 C CNN
F 2 "stdpads:MD-40" H 1050 1050 50 0001 C CNN
F 3 "" H 1050 1050 50 0001 C CNN
1 1050 1050
1 0 0 -1
$EndComp
Wire Wire Line
650 1050 750 1050
Wire Wire Line
1350 1050 1400 1050
Wire Wire Line
900 850 650 850
Wire Wire Line
650 850 650 1050
Wire Wire Line
1950 950 2250 950
Connection ~ 1550 950
Connection ~ 1950 1150
Wire Notes Line
8950 5050 8950 6450
Wire Notes Line
4500 5050 8950 5050
Wire Notes Line
2450 5700 1100 5700
Text Notes 1250 5650 0 50 ~ 0
mounting holes & fiducials
Wire Wire Line
1350 950 1550 950
Wire Wire Line
1400 1950 1500 1950
Connection ~ 1950 1750
Connection ~ 1550 1750
Connection ~ 1950 1950
$Comp
L power:GND #PWR0116
U 1 1 62B86E0B
P 1950 1950
F 0 "#PWR0116" H 1950 1700 50 0001 C CNN
F 1 "GND" H 1950 1800 50 0000 C CNN
F 2 "" H 1950 1950 50 0001 C CNN
F 3 "" H 1950 1950 50 0001 C CNN
1 1950 1950
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C13
U 1 1 62A924D3
P 1550 1850
F 0 "C13" H 1642 1896 50 0000 L CNN
F 1 "2u2" H 1642 1805 50 0000 L CNN
F 2 "stdpads:C_0603" H 1550 1850 50 0001 C CNN
F 3 "~" H 1550 1850 50 0001 C CNN
F 4 "C23630" H 1550 1850 50 0001 C CNN "LCSC Part"
1 1550 1850
1 0 0 -1
$EndComp
$Comp
L Device:Ferrite_Bead_Small FB2
U 1 1 62A924D9
P 1850 1750
F 0 "FB2" V 1650 1750 50 0000 C CNN
F 1 "GZ2012D101TF" V 1750 1850 50 0000 C BNN
F 2 "stdpads:Murata_BLM21" V 1780 1750 50 0001 C CNN
F 3 "~" H 1850 1750 50 0001 C CNN
F 4 "C1015" V 1850 1750 50 0001 C CNN "LCSC Part"
1 1850 1750
0 -1 1 0
$EndComp
$Comp
L Device:C_Small C14
U 1 1 62A924DF
P 1950 1850
F 0 "C14" H 2042 1896 50 0000 L CNN
F 1 "2u2" H 2042 1805 50 0000 L CNN
F 2 "stdpads:C_0603" H 1950 1850 50 0001 C CNN
F 3 "~" H 1950 1850 50 0001 C CNN
F 4 "C23630" H 1950 1850 50 0001 C CNN "LCSC Part"
1 1950 1850
1 0 0 -1
$EndComp
Wire Wire Line
1550 1750 1750 1750
Wire Wire Line
1550 1950 1950 1950
NoConn ~ 1400 2150
$Comp
L Connector:USB_B_Micro J2
U 1 1 5F68DBCE
P 1100 1950
F 0 "J2" H 1100 2350 50 0000 C BNN
F 1 "microUSB" H 1100 2300 50 0000 C CNN
F 2 "stdpads:USB_Micro-B_ShouHan_MicroXNJ" H 1250 1900 50 0001 C CNN
F 3 "~" H 1250 1900 50 0001 C CNN
F 4 "C404969" H 1100 1950 50 0001 C CNN "LCSC Part"
1 1100 1950
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0117
U 1 1 5F68EFF2
P 1100 2350
F 0 "#PWR0117" H 1100 2100 50 0001 C CNN
F 1 "GND" H 1100 2200 50 0000 C CNN
F 2 "" H 1100 2350 50 0001 C CNN
F 3 "" H 1100 2350 50 0001 C CNN
1 1100 2350
1 0 0 -1
$EndComp
Wire Wire Line
1950 1750 2250 1750
Wire Wire Line
1400 1750 1550 1750
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 7050 2450 7050
Wire Notes Line
2450 5700 2450 7050
Wire Notes Line
1100 5700 1100 7050
Text Notes 2900 7250 0 50 ~ 0
bypass capacitance
Wire Notes Line
6200 8000 6200 7300
$Comp
L Device:C_Small C20
U 1 1 634290FE
P 3900 7650
F 0 "C20" H 3950 7700 50 0000 L CNN
F 1 "2u2" H 3950 7600 50 0000 L CNN
F 2 "stdpads:C_0603" H 3900 7650 50 0001 C CNN
F 3 "~" H 3900 7650 50 0001 C CNN
F 4 "C23630" H 3900 7650 50 0001 C CNN "LCSC Part"
1 3900 7650
1 0 0 -1
$EndComp
Connection ~ 3900 7750
$Comp
L Device:C_Small C23
U 1 1 63429105
P 5100 7650
F 0 "C23" H 5150 7700 50 0000 L CNN
F 1 "2u2" H 5150 7600 50 0000 L CNN
F 2 "stdpads:C_0603" H 5100 7650 50 0001 C CNN
F 3 "~" H 5100 7650 50 0001 C CNN
F 4 "C23630" H 5100 7650 50 0001 C CNN "LCSC Part"
1 5100 7650
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C19
U 1 1 63429111
P 3500 7650
F 0 "C19" H 3550 7700 50 0000 L CNN
F 1 "2u2" H 3550 7600 50 0000 L CNN
F 2 "stdpads:C_0603" H 3500 7650 50 0001 C CNN
F 3 "~" H 3500 7650 50 0001 C CNN
F 4 "C23630" H 3500 7650 50 0001 C CNN "LCSC Part"
1 3500 7650
1 0 0 -1
$EndComp
Wire Wire Line
3500 7750 3900 7750
Connection ~ 3500 7750
Wire Wire Line
3500 7550 3900 7550
Connection ~ 3500 7550
$Comp
L Device:C_Small C22
U 1 1 6342911B
P 4700 7650
F 0 "C22" H 4750 7700 50 0000 L CNN
F 1 "2u2" H 4750 7600 50 0000 L CNN
F 2 "stdpads:C_0603" H 4700 7650 50 0001 C CNN
F 3 "~" H 4700 7650 50 0001 C CNN
F 4 "C23630" H 4700 7650 50 0001 C CNN "LCSC Part"
1 4700 7650
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C18
U 1 1 63429128
P 3100 7650
F 0 "C18" H 3150 7700 50 0000 L CNN
F 1 "2u2" H 3150 7600 50 0000 L CNN
F 2 "stdpads:C_0603" H 3100 7650 50 0001 C CNN
F 3 "~" H 3100 7650 50 0001 C CNN
F 4 "C23630" H 3100 7650 50 0001 C CNN "LCSC Part"
1 3100 7650
1 0 0 -1
$EndComp
Wire Wire Line
3100 7750 3500 7750
Connection ~ 3100 7750
Wire Wire Line
3100 7550 3500 7550
Connection ~ 3100 7550
$Comp
L Device:C_Small C21
U 1 1 63429134
P 4300 7650
F 0 "C21" H 4350 7700 50 0000 L CNN
F 1 "2u2" H 4350 7600 50 0000 L CNN
F 2 "stdpads:C_0603" H 4300 7650 50 0001 C CNN
F 3 "~" H 4300 7650 50 0001 C CNN
F 4 "C23630" H 4300 7650 50 0001 C CNN "LCSC Part"
1 4300 7650
1 0 0 -1
$EndComp
Connection ~ 4300 7750
$Comp
L Device:C_Small C24
U 1 1 6350ED70
P 5500 7650
F 0 "C24" H 5550 7700 50 0000 L CNN
F 1 "2u2" H 5550 7600 50 0000 L CNN
F 2 "stdpads:C_0603" H 5500 7650 50 0001 C CNN
F 3 "~" H 5500 7650 50 0001 C CNN
F 4 "C23630" H 5500 7650 50 0001 C CNN "LCSC Part"
1 5500 7650
1 0 0 -1
$EndComp
Wire Wire Line
3900 7750 4300 7750
Wire Wire Line
3900 7550 4300 7550
Connection ~ 3900 7550
Connection ~ 4300 7550
$Comp
L power:GND #PWR0123
U 1 1 63DE262C
P 5900 7750
F 0 "#PWR0123" H 5900 7500 50 0001 C CNN
F 1 "GND" H 5900 7600 50 0000 C CNN
F 2 "" H 5900 7750 50 0001 C CNN
F 3 "" H 5900 7750 50 0001 C CNN
1 5900 7750
-1 0 0 -1
$EndComp
Wire Wire Line
2900 4950 2900 4450
Connection ~ 2900 4950
$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
Wire Wire Line
1600 4850 1700 4850
Wire Wire Line
1700 4750 1700 4850
$Comp
L power:+3V3 #PWR0129
U 1 1 621C26D4
P 1700 4550
F 0 "#PWR0129" H 1700 4400 50 0001 C CNN
F 1 "+3V3" H 1700 4700 50 0000 C CNN
F 2 "" H 1700 4550 50 0001 C CNN
F 3 "" H 1700 4550 50 0001 C CNN
1 1700 4550
-1 0 0 -1
$EndComp
Wire Wire Line
1700 4850 2350 4850
Connection ~ 1700 4850
Text Label 2350 4850 2 50 ~ 0
BTN0
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
Wire Wire Line
1300 3450 1700 3450
Wire Wire Line
1700 3450 2100 3450
Connection ~ 1700 3450
Wire Notes Line
1100 3200 2450 3200
Text Label 2350 3950 2 50 ~ 0
RLED
Text Label 1550 3950 2 50 ~ 0
GLED
Text Label 1950 3950 2 50 ~ 0
YLED
Wire Wire Line
2350 3950 2100 3950
Wire Wire Line
2100 3950 2100 3850
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 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
$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
F 4 "C21190" H 1700 4650 50 0001 C CNN "LCSC Part"
1 1700 4650
1 0 0 -1
$EndComp
Text Notes 3150 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
F 4 "C21190" H 3750 5500 50 0001 C CNN "LCSC Part"
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
F 4 "C21190" H 3750 5300 50 0001 C CNN "LCSC Part"
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
F 4 "C25190" H 3300 5200 50 0001 C CNN "LCSC Part"
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
F 4 "C25190" H 3300 6250 50 0001 C CNN "LCSC Part"
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 3000 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
F 4 "C21190" H 3750 6350 50 0001 C CNN "LCSC Part"
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
F 4 "C21190" H 3750 6550 50 0001 C CNN "LCSC Part"
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 1500 1950 2 50 ~ 0
D+
Text Label 1500 2050 2 50 ~ 0
D-
Wire Wire Line
1400 2050 1500 2050
Wire Wire Line
1400 1250 1400 1050
Wire Wire Line
1400 1250 1200 1250
Text Label 1200 1250 0 50 ~ 0
ADB
$Comp
L Transistor_BJT:MMBT3904 Q5
U 1 1 619E3803
P 6700 3050
F 0 "Q5" H 6891 3096 50 0000 L CNN
F 1 "MMBT3904" H 6891 3005 50 0000 L CNN
F 2 "stdpads:SOT-23" H 6900 3150 50 0001 C CNN
F 3 "~" H 6700 3050 50 0001 C CNN
F 4 "C20526" H 6700 3050 50 0001 C CNN "LCSC Part"
1 6700 3050
1 0 0 1
$EndComp
$Comp
L Device:Polyfuse_Small F1
U 1 1 615DEF01
P 2350 950
F 0 "F1" V 2450 950 50 0000 C CNN
F 1 "1A" V 2250 950 50 0000 C CNN
F 2 "stdpads:BelFuse_1206" H 2400 750 50 0001 L CNN
F 3 "~" H 2350 950 50 0001 C CNN
F 4 "C66453" H 2350 950 50 0001 C CNN "LCSC Part"
1 2350 950
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R15
U 1 1 60A451D2
P 2900 5350
F 0 "R15" H 2959 5396 50 0000 L CNN
F 1 "1M" H 2959 5305 50 0000 L CNN
F 2 "stdpads:R_0603" H 2900 5350 50 0001 C CNN
F 3 "~" H 2900 5350 50 0001 C CNN
F 4 "C22935" H 2900 5350 50 0001 C CNN "LCSC Part"
1 2900 5350
1 0 0 -1
$EndComp
$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 #PWR0134
U 1 1 601DCB46
P 700 1150
F 0 "#PWR0134" H 700 900 50 0001 C CNN
F 1 "GND" H 700 1000 50 0000 C CNN
F 2 "" H 700 1150 50 0001 C CNN
F 3 "" H 700 1150 50 0001 C CNN
1 700 1150
1 0 0 -1
$EndComp
Connection ~ 700 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 #PWR0135
U 1 1 602195C0
P 2250 5950
F 0 "#PWR0135" 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
Wire Wire Line
4300 7750 4700 7750
Wire Wire Line
4300 7550 4700 7550
Connection ~ 4700 7550
Wire Wire Line
4700 7550 5100 7550
Connection ~ 4700 7750
Wire Wire Line
4700 7750 5100 7750
Connection ~ 5100 7550
Wire Wire Line
5100 7550 5500 7550
Connection ~ 5100 7750
Wire Wire Line
5100 7750 5500 7750
$Comp
L Device:C_Small C26
U 1 1 602C9E0E
P 1900 7650
F 0 "C26" H 1950 7700 50 0000 L CNN
F 1 "100u" H 1950 7600 50 0000 L CNN
F 2 "stdpads:C_1210" H 1900 7650 50 0001 C CNN
F 3 "~" H 1900 7650 50 0001 C CNN
F 4 "C49066" H 1900 7650 50 0001 C CNN "LCSC Part"
1 1900 7650
1 0 0 -1
$EndComp
Wire Wire Line
2700 7550 3100 7550
Wire Wire Line
2700 7750 3100 7750
Wire Wire Line
2900 5200 2900 5250
Connection ~ 2900 5200
$Comp
L power:GND #PWR0136
U 1 1 60326C84
P 2900 5450
F 0 "#PWR0136" H 2900 5200 50 0001 C CNN
F 1 "GND" H 2900 5300 50 0000 C CNN
F 2 "" H 2900 5450 50 0001 C CNN
F 3 "" H 2900 5450 50 0001 C CNN
1 2900 5450
-1 0 0 -1
$EndComp
Text Notes 3150 4050 0 50 ~ 0
ADB input receiver
Wire Notes Line
2700 4800 2700 4100
Wire Notes Line
4250 4100 4250 4800
Wire Notes Line
2700 4100 4250 4100
Wire Notes Line
4250 4800 2700 4800
$Comp
L Device:R_Small R13
U 1 1 602DCD00
P 2000 4650
F 0 "R13" 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
F 4 "C21190" H 2000 4650 50 0001 C CNN "LCSC Part"
1 2000 4650
1 0 0 -1
$EndComp
Wire Wire Line
1700 4550 2000 4550
Connection ~ 1700 4550
$Comp
L Switch:SW_Push SW2
U 1 1 602EBBDC
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 4850 1200 5200
Connection ~ 1200 4850
Wire Wire Line
1600 5200 2000 5200
Wire Wire Line
2000 5200 2000 4750
Wire Notes Line
550 7300 550 8000
$Comp
L power:+3V3 #PWR0121
U 1 1 63429121
P 2300 7550
F 0 "#PWR0121" H 2300 7400 50 0001 C CNN
F 1 "+3V3" H 2300 7700 50 0000 C CNN
F 2 "" H 2300 7550 50 0001 C CNN
F 3 "" H 2300 7550 50 0001 C CNN
1 2300 7550
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C2
U 1 1 6025CBD6
P 700 7650
F 0 "C2" H 750 7700 50 0000 L CNN
F 1 "100u" H 750 7600 50 0000 L CNN
F 2 "stdpads:C_1210" H 700 7650 50 0001 C CNN
F 3 "~" H 700 7650 50 0001 C CNN
F 4 "C49066" H 700 7650 50 0001 C CNN "LCSC Part"
1 700 7650
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C11
U 1 1 6025CF77
P 1100 7650
F 0 "C11" H 1150 7700 50 0000 L CNN
F 1 "100u" H 1150 7600 50 0000 L CNN
F 2 "stdpads:C_1210" H 1100 7650 50 0001 C CNN
F 3 "~" H 1100 7650 50 0001 C CNN
F 4 "C49066" H 1100 7650 50 0001 C CNN "LCSC Part"
1 1100 7650
1 0 0 -1
$EndComp
Connection ~ 1100 7550
Wire Wire Line
1100 7550 1500 7550
Connection ~ 1100 7750
Wire Wire Line
1100 7750 1500 7750
Wire Wire Line
700 7550 1100 7550
Wire Wire Line
700 7750 1100 7750
$Comp
L Device:C_Small C25
U 1 1 602ABEE1
P 1500 7650
F 0 "C25" H 1550 7700 50 0000 L CNN
F 1 "100u" H 1550 7600 50 0000 L CNN
F 2 "stdpads:C_1210" H 1500 7650 50 0001 C CNN
F 3 "~" H 1500 7650 50 0001 C CNN
F 4 "C49066" H 1500 7650 50 0001 C CNN "LCSC Part"
1 1500 7650
1 0 0 -1
$EndComp
Connection ~ 1500 7550
Connection ~ 1500 7750
Wire Wire Line
1500 7550 1900 7550
Wire Wire Line
1500 7750 1900 7750
$Comp
L Device:C_Small C27
U 1 1 6032C831
P 2300 7650
F 0 "C27" H 2350 7700 50 0000 L CNN
F 1 "100u" H 2350 7600 50 0000 L CNN
F 2 "stdpads:C_1210" H 2300 7650 50 0001 C CNN
F 3 "~" H 2300 7650 50 0001 C CNN
F 4 "C49066" H 2300 7650 50 0001 C CNN "LCSC Part"
1 2300 7650
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C28
U 1 1 6032C95C
P 2700 7650
F 0 "C28" H 2750 7700 50 0000 L CNN
F 1 "100u" H 2750 7600 50 0000 L CNN
F 2 "stdpads:C_1210" H 2700 7650 50 0001 C CNN
F 3 "~" H 2700 7650 50 0001 C CNN
F 4 "C49066" H 2700 7650 50 0001 C CNN "LCSC Part"
1 2700 7650
1 0 0 -1
$EndComp
Wire Notes Line
6200 8000 550 8000
Wire Notes Line
550 7300 6200 7300
Connection ~ 2700 7550
Connection ~ 2300 7550
Wire Wire Line
2300 7550 2700 7550
Wire Wire Line
2700 7750 2300 7750
Connection ~ 2700 7750
Connection ~ 1900 7750
Connection ~ 2300 7750
Wire Wire Line
2300 7750 1900 7750
$Comp
L Device:C_Small C29
U 1 1 604813EE
P 5900 7650
F 0 "C29" H 5950 7700 50 0000 L CNN
F 1 "2u2" H 5950 7600 50 0000 L CNN
F 2 "stdpads:C_0603" H 5900 7650 50 0001 C CNN
F 3 "~" H 5900 7650 50 0001 C CNN
F 4 "C23630" H 5900 7650 50 0001 C CNN "LCSC Part"
1 5900 7650
1 0 0 -1
$EndComp
Wire Wire Line
5900 7750 5500 7750
Connection ~ 5900 7750
Connection ~ 5500 7750
Wire Wire Line
5500 7550 5900 7550
Connection ~ 5500 7550
Text Label 2350 5200 2 50 ~ 0
BTN1
Wire Wire Line
2350 5200 2000 5200
Connection ~ 2000 5200
$Comp
L Mechanical:Fiducial FID5
U 1 1 6038A55A
P 1250 6900
F 0 "FID5" H 1350 6946 50 0000 L CNN
F 1 "Fiducial" H 1350 6855 50 0000 L CNN
F 2 "stdpads:Fiducial" H 1250 6900 50 0001 C CNN
F 3 "~" H 1250 6900 50 0001 C CNN
1 1250 6900
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0118
U 1 1 6030F7FD
P 4700 6850
F 0 "#PWR0118" H 4700 6700 50 0001 C CNN
F 1 "+3V3" H 4700 7000 50 0000 C CNN
F 2 "" H 4700 6850 50 0001 C CNN
F 3 "" H 4700 6850 50 0001 C CNN
1 4700 6850
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C12
U 1 1 6031F6F3
P 4700 6950
F 0 "C12" H 4750 7000 50 0000 L CNN
F 1 "2u2" H 4750 6900 50 0000 L CNN
F 2 "stdpads:C_0603" H 4700 6950 50 0001 C CNN
F 3 "~" H 4700 6950 50 0001 C CNN
F 4 "C23630" H 4700 6950 50 0001 C CNN "LCSC Part"
1 4700 6950
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C30
U 1 1 60334C23
P 5100 6950
F 0 "C30" H 5150 7000 50 0000 L CNN
F 1 "2u2" H 5150 6900 50 0000 L CNN
F 2 "stdpads:C_0603" H 5100 6950 50 0001 C CNN
F 3 "~" H 5100 6950 50 0001 C CNN
F 4 "C23630" H 5100 6950 50 0001 C CNN "LCSC Part"
1 5100 6950
1 0 0 -1
$EndComp
Wire Wire Line
5100 7050 4700 7050
Wire Wire Line
4700 6850 5100 6850
Connection ~ 4700 6850
Wire Wire Line
4000 4450 3800 4450
Text Label 4000 4450 2 50 ~ 0
ADBin
$Comp
L Device:R_Small R16
U 1 1 60ECB303
P 3700 4450
F 0 "R16" V 3550 4450 50 0000 C CNN
F 1 "27" V 3650 4450 50 0000 C BNN
F 2 "stdpads:R_0603" H 3700 4450 50 0001 C CNN
F 3 "~" H 3700 4450 50 0001 C CNN
F 4 "C25190" H 3700 4450 50 0001 C CNN "LCSC Part"
1 3700 4450
0 -1 1 0
$EndComp
$Comp
L 74xGxx:74LVC1G14 U4
U 1 1 607ABB09
P 3350 4450
F 0 "U4" H 3450 4500 50 0000 C BNN
F 1 "74LVC1G14GW" H 3350 4350 50 0000 L CNN
F 2 "stdpads:SOT-353" H 3350 4450 50 0001 C CNN
F 3 "http://www.ti.com/lit/sg/scyt129e/scyt129e.pdf" H 3350 4450 50 0001 C CNN
F 4 "C265125" H 3350 4450 50 0001 C CNN "LCSC Part"
1 3350 4450
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0106
U 1 1 601D380C
P 3350 4350
F 0 "#PWR0106" H 3350 4200 50 0001 C CNN
F 1 "+3V3" H 3350 4500 50 0000 C CNN
F 2 "" H 3350 4350 50 0001 C CNN
F 3 "" H 3350 4350 50 0001 C CNN
1 3350 4350
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 601CD7C0
P 3350 4550
F 0 "#PWR0105" H 3350 4300 50 0001 C CNN
F 1 "GND" H 3350 4400 50 0000 C CNN
F 2 "" H 3350 4550 50 0001 C CNN
F 3 "" H 3350 4550 50 0001 C CNN
1 3350 4550
1 0 0 -1
$EndComp
Wire Wire Line
2900 4450 3050 4450
$Comp
L Device:C_Small C32
U 1 1 6055E52A
P 5500 6950
F 0 "C32" H 5550 7000 50 0000 L CNN
F 1 "2u2" H 5550 6900 50 0000 L CNN
F 2 "stdpads:C_0603" H 5500 6950 50 0001 C CNN
F 3 "~" H 5500 6950 50 0001 C CNN
F 4 "C23630" H 5500 6950 50 0001 C CNN "LCSC Part"
1 5500 6950
1 0 0 -1
$EndComp
Wire Wire Line
5500 6850 5100 6850
Connection ~ 5100 6850
Wire Wire Line
5100 7050 5500 7050
Connection ~ 5100 7050
Connection ~ 5500 7050
$Comp
L power:GND #PWR0119
U 1 1 605A4F05
P 5900 7050
F 0 "#PWR0119" H 5900 6800 50 0001 C CNN
F 1 "GND" H 5900 6900 50 0000 C CNN
F 2 "" H 5900 7050 50 0001 C CNN
F 3 "" H 5900 7050 50 0001 C CNN
1 5900 7050
-1 0 0 -1
$EndComp
$Comp
L Device:C_Small C33
U 1 1 605A4F0C
P 5900 6950
F 0 "C33" H 5950 7000 50 0000 L CNN
F 1 "2u2" H 5950 6900 50 0000 L CNN
F 2 "stdpads:C_0603" H 5900 6950 50 0001 C CNN
F 3 "~" H 5900 6950 50 0001 C CNN
F 4 "C23630" H 5900 6950 50 0001 C CNN "LCSC Part"
1 5900 6950
1 0 0 -1
$EndComp
Wire Wire Line
5900 6850 5500 6850
Wire Wire Line
5500 7050 5900 7050
Connection ~ 5900 7050
Connection ~ 5500 6850
$Comp
L Connector_Generic:Conn_02x05_Counter_Clockwise J3
U 1 1 603850A3
P 5150 4650
F 0 "J3" H 5200 4950 50 0000 C CNN
F 1 "JTAG" H 5200 4350 50 0000 C CNN
F 2 "stdpads:Tag-Connect_TC2050-IDC-NL_2x05_P1.27mm_Vertical" H 5150 4650 50 0001 C CNN
F 3 "~" H 5150 4650 50 0001 C CNN
1 5150 4650
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0120
U 1 1 60385918
P 4950 4450
F 0 "#PWR0120" H 4950 4300 50 0001 C CNN
F 1 "+3V3" H 4950 4600 50 0000 C CNN
F 2 "" H 4950 4450 50 0001 C CNN
F 3 "" H 4950 4450 50 0001 C CNN
1 4950 4450
-1 0 0 -1
$EndComp
Text Label 4950 4550 2 50 ~ 0
TMS
$Comp
L power:GND #PWR0122
U 1 1 60388C57
P 4650 4450
F 0 "#PWR0122" H 4650 4200 50 0001 C CNN
F 1 "GND" H 4650 4300 50 0000 C CNN
F 2 "" H 4650 4450 50 0001 C CNN
F 3 "" H 4650 4450 50 0001 C CNN
1 4650 4450
1 0 0 -1
$EndComp
Text Label 4750 4750 2 50 ~ 0
TCK
NoConn ~ 4950 4850
Text Label 5450 4850 0 50 ~ 0
TDO
NoConn ~ 5450 4750
Text Label 5450 4650 0 50 ~ 0
TDI
$Comp
L Device:R_Small R34
U 1 1 603E0345
P 5750 4450
F 0 "R34" V 5600 4450 50 0000 C CNN
F 1 "27" V 5700 4450 50 0000 C BNN
F 2 "stdpads:R_0603" H 5750 4450 50 0001 C CNN
F 3 "~" H 5750 4450 50 0001 C CNN
F 4 "C25190" H 5750 4450 50 0001 C CNN "LCSC Part"
1 5750 4450
0 -1 1 0
$EndComp
Wire Wire Line
4650 4450 4750 4450
Wire Wire Line
4750 4450 4750 4650
Wire Wire Line
4750 4650 4950 4650
$Comp
L Device:R_Small R14
U 1 1 6044663E
P 4850 4750
F 0 "R14" V 4700 4750 50 0000 C CNN
F 1 "27" V 4800 4750 50 0000 C BNN
F 2 "stdpads:R_0603" H 4850 4750 50 0001 C CNN
F 3 "~" H 4850 4750 50 0001 C CNN
F 4 "C25190" H 4850 4750 50 0001 C CNN "LCSC Part"
1 4850 4750
0 -1 -1 0
$EndComp
Text Label 6050 4550 2 50 ~ 0
EN
Wire Wire Line
5850 4550 5900 4550
Wire Wire Line
5900 4550 5900 4450
Wire Wire Line
5900 4450 5850 4450
Connection ~ 5900 4550
Wire Wire Line
5900 4550 6050 4550
$Comp
L Device:R_Small R33
U 1 1 60446B73
P 5750 4550
F 0 "R33" V 5600 4550 50 0000 C CNN
F 1 "DNP" V 5700 4550 50 0000 C BNN
F 2 "stdpads:R_0603" H 5750 4550 50 0001 C CNN
F 3 "~" H 5750 4550 50 0001 C CNN
F 4 "" H 5750 4550 50 0001 C CNN "LCSC Part"
1 5750 4550
0 -1 -1 0
$EndComp
Text Label 5450 4450 0 50 ~ 0
~SRST~
Text Label 5450 4550 0 50 ~ 0
~TRST~
Wire Wire Line
5450 4550 5650 4550
Wire Wire Line
5450 4450 5650 4450
$Comp
L Device:R_Small R35
U 1 1 608FB875
P 2550 1100
F 0 "R35" H 2500 1150 50 0000 R CNN
F 1 "1k" H 2500 1050 50 0000 R CNN
F 2 "stdpads:R_0603" H 2550 1100 50 0001 C CNN
F 3 "~" H 2550 1100 50 0001 C CNN
F 4 "C21190" H 2550 1100 50 0001 C CNN "LCSC Part"
1 2550 1100
-1 0 0 -1
$EndComp
$Comp
L Device:D_Schottky_Small_ALT D2
U 1 1 606A808E
P 2650 1750
F 0 "D2" H 2650 1900 50 0000 C BNN
F 1 "SS54" H 2650 1850 50 0000 C CNN
F 2 "stdpads:D_SMA" V 2650 1750 50 0001 C CNN
F 3 "~" V 2650 1750 50 0001 C CNN
F 4 "C22452" H 2650 1750 50 0001 C CNN "LCSC Part"
1 2650 1750
-1 0 0 -1
$EndComp
Wire Wire Line
2450 1750 2500 1750
Wire Wire Line
2450 950 2550 950
$Comp
L power:GND #PWR0126
U 1 1 60B7A454
P 2550 1200
F 0 "#PWR0126" H 2550 950 50 0001 C CNN
F 1 "GND" H 2550 1050 50 0000 C CNN
F 2 "" H 2550 1200 50 0001 C CNN
F 3 "" H 2550 1200 50 0001 C CNN
1 2550 1200
1 0 0 -1
$EndComp
Wire Wire Line
2550 1000 2550 950
Wire Wire Line
7100 1150 7150 1150
Wire Wire Line
7150 1150 7200 1200
Wire Wire Line
7200 1200 7850 1200
Wire Wire Line
7900 1150 7950 1150
Wire Wire Line
7850 1200 7900 1150
Wire Wire Line
4500 950 4900 950
Connection ~ 4500 950
Wire Wire Line
4250 950 4500 950
$Comp
L Device:Q_PMOS_GSD Q6
U 1 1 607A51D0
P 3900 1050
F 0 "Q6" V 4100 1150 50 0000 L TNN
F 1 "AO3401" V 4050 1450 50 0000 R CNN
F 2 "stdpads:SOT-23" H 4100 1150 50 0001 C CNN
F 3 "~" H 3900 1050 50 0001 C CNN
F 4 "C15127" V 3900 1050 50 0001 C CNN "LCSC Part"
1 3900 1050
0 -1 -1 0
$EndComp
Wire Wire Line
3400 1250 3900 1250
Wire Wire Line
3600 950 3700 950
$Comp
L Device:C_Small C31
U 1 1 6055A1CB
P 4500 1200
F 0 "C31" 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
F 4 "C15850" H 4500 1200 50 0001 C CNN "LCSC Part"
1 4500 1200
1 0 0 -1
$EndComp
Connection ~ 4250 950
Wire Wire Line
4500 1450 4900 1450
Wire Wire Line
4500 1300 4500 1450
Wire Wire Line
4500 950 4500 1100
$Comp
L power:+5V #PWR0108
U 1 1 604E9A86
P 4250 950
F 0 "#PWR0108" H 4250 800 50 0001 C CNN
F 1 "+5V" H 4250 1100 50 0000 C CNN
F 2 "" H 4250 950 50 0001 C CNN
F 3 "" H 4250 950 50 0001 C CNN
1 4250 950
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C10
U 1 1 60FCA57A
P 8350 1050
F 0 "C10" H 8450 1100 50 0000 L CNN
F 1 "33p" H 8450 1000 50 0000 L CNN
F 2 "stdpads:C_0603" H 8350 1050 50 0001 C CNN
F 3 "~" H 8350 1050 50 0001 C CNN
F 4 "C1663" H 8350 1050 50 0001 C CNN "LCSC Part"
1 8350 1050
1 0 0 -1
$EndComp
Wire Wire Line
8350 950 8750 950
Connection ~ 8350 950
Wire Wire Line
7950 950 8350 950
Wire Wire Line
7950 1150 8350 1150
$Comp
L Device:R_Small R1
U 1 1 5F62F667
P 7950 1050
F 0 "R1" H 8009 1096 50 0000 L CNN
F 1 "120k" H 8009 1005 50 0000 L CNN
F 2 "stdpads:R_0603" H 7950 1050 50 0001 C CNN
F 3 "~" H 7950 1050 50 0001 C CNN
F 4 "C25808" H 7950 1050 50 0001 C CNN "LCSC Part"
1 7950 1050
1 0 0 -1
$EndComp
Wire Wire Line
7900 950 7950 950
Connection ~ 7950 950
Wire Wire Line
7950 1150 7950 1200
Connection ~ 7950 1150
Wire Wire Line
7450 1150 7450 1450
Wire Wire Line
6700 1450 7450 1450
Connection ~ 7450 1450
Wire Wire Line
7450 1450 7950 1450
Wire Wire Line
7450 950 7350 950
Wire Wire Line
7700 950 7450 950
Connection ~ 7450 950
$Comp
L Device:D_Schottky_Small_ALT D7
U 1 1 603DA193
P 7450 1050
F 0 "D7" V 7404 1118 50 0000 L CNN
F 1 "1N5819" V 7495 1118 50 0000 L CNN
F 2 "stdpads:D_SOD-123" V 7450 1050 50 0001 C CNN
F 3 "~" V 7450 1050 50 0001 C CNN
F 4 "C8598" H 7450 1050 50 0001 C CNN "LCSC Part"
1 7450 1050
0 1 1 0
$EndComp
Connection ~ 8750 950
Wire Wire Line
8750 950 9150 950
Connection ~ 8750 1450
Wire Wire Line
8750 1450 9150 1450
Connection ~ 7950 1450
Wire Wire Line
4900 1450 5300 1450
Connection ~ 4900 1450
Wire Wire Line
4900 1300 4900 1450
Wire Wire Line
4900 950 4900 1100
Wire Wire Line
4900 950 5300 950
Connection ~ 4900 950
$Comp
L Device:C_Small C1
U 1 1 602CA390
P 4900 1200
F 0 "C1" H 4950 1250 50 0000 L CNN
F 1 "100u" H 4950 1150 50 0000 L CNN
F 2 "stdpads:C_1210" H 4900 1200 50 0001 C CNN
F 3 "~" H 4900 1200 50 0001 C CNN
F 4 "C49066" H 4900 1200 50 0001 C CNN "LCSC Part"
1 4900 1200
1 0 0 -1
$EndComp
Connection ~ 5700 950
Connection ~ 6300 950
Wire Wire Line
6300 950 5700 950
Connection ~ 6300 1450
Connection ~ 5700 1450
Wire Wire Line
5700 1450 6300 1450
Connection ~ 6700 1450
Wire Wire Line
6300 1450 6700 1450
Wire Wire Line
6300 1400 6300 1450
Connection ~ 6300 1150
Wire Wire Line
6300 1200 6300 1150
$Comp
L Device:R_Small R18
U 1 1 60358C43
P 6300 1300
F 0 "R18" H 6359 1346 50 0000 L CNN
F 1 "1k" H 6359 1255 50 0000 L CNN
F 2 "stdpads:R_0603" H 6300 1300 50 0001 C CNN
F 3 "~" H 6300 1300 50 0001 C CNN
F 4 "C21190" H 6300 1300 50 0001 C CNN "LCSC Part"
1 6300 1300
-1 0 0 -1
$EndComp
$Comp
L Device:R_Small R2
U 1 1 6035866C
P 6300 1050
F 0 "R2" H 6359 1096 50 0000 L CNN
F 1 "1k" H 6359 1005 50 0000 L CNN
F 2 "stdpads:R_0603" H 6300 1050 50 0001 C CNN
F 3 "~" H 6300 1050 50 0001 C CNN
F 4 "C21190" H 6300 1050 50 0001 C CNN "LCSC Part"
1 6300 1050
-1 0 0 -1
$EndComp
$Comp
L GW_Power:MP2451 U3
U 1 1 6091401B
P 6700 1050
F 0 "U3" H 6700 1150 50 0000 C CNN
F 1 "MP2451DT" H 6700 1300 50 0000 C CNN
F 2 "stdpads:SOT-23-6" H 7400 800 50 0001 C CNN
F 3 "http://www.aosmd.com/res/data_sheets/AOZ1282CI-1.pdf" H 6450 800 50 0001 C CNN
F 4 "C14123" H 6700 1050 50 0001 C CNN "LCSC Part"
1 6700 1050
1 0 0 -1
$EndComp
Wire Wire Line
7950 1450 8750 1450
Wire Notes Line
9500 1550 4350 1550
Wire Notes Line
4350 700 9500 700
Connection ~ 7350 950
Wire Wire Line
7350 950 7300 950
Wire Wire Line
7350 1050 7350 950
Wire Wire Line
7100 1050 7350 1050
Wire Wire Line
9200 1450 9150 1450
Connection ~ 9150 1450
Wire Wire Line
9200 1300 9200 1450
Wire Wire Line
9300 1300 9200 1300
$Comp
L power:GND #PWR0125
U 1 1 6377098B
P 9300 1300
F 0 "#PWR0125" H 9300 1050 50 0001 C CNN
F 1 "GND" H 9300 1150 50 0000 C CNN
F 2 "" H 9300 1300 50 0001 C CNN
F 3 "" H 9300 1300 50 0001 C CNN
1 9300 1300
1 0 0 -1
$EndComp
Connection ~ 9150 950
$Comp
L power:+3V3 #PWR0124
U 1 1 6376F60B
P 9150 950
F 0 "#PWR0124" H 9150 800 50 0001 C CNN
F 1 "+3V3" H 9150 1100 50 0000 C CNN
F 2 "" H 9150 950 50 0001 C CNN
F 3 "" H 9150 950 50 0001 C CNN
1 9150 950
1 0 0 -1
$EndComp
$Comp
L Device:R_Small R3
U 1 1 5F62FAAA
P 7950 1300
F 0 "R3" H 8009 1346 50 0000 L CNN
F 1 "39k" H 8009 1255 50 0000 L CNN
F 2 "stdpads:R_0603" H 7950 1300 50 0001 C CNN
F 3 "~" H 7950 1300 50 0001 C CNN
F 4 "C23153" H 7950 1300 50 0001 C CNN "LCSC Part"
1 7950 1300
1 0 0 -1
$EndComp
Wire Wire Line
9150 1300 9150 1450
Wire Wire Line
8750 1300 8750 1450
Wire Wire Line
8750 1100 8750 950
Wire Wire Line
9150 950 9150 1100
$Comp
L Device:C_Small C6
U 1 1 5F640CE3
P 9150 1200
F 0 "C6" H 9250 1250 50 0000 L CNN
F 1 "10u" H 9250 1150 50 0000 L CNN
F 2 "stdpads:C_0805" H 9150 1200 50 0001 C CNN
F 3 "~" H 9150 1200 50 0001 C CNN
F 4 "C15850" H 9150 1200 50 0001 C CNN "LCSC Part"
1 9150 1200
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C5
U 1 1 5F6381A0
P 8750 1200
F 0 "C5" H 8850 1250 50 0000 L CNN
F 1 "10u" H 8850 1150 50 0000 L CNN
F 2 "stdpads:C_0805" H 8750 1200 50 0001 C CNN
F 3 "~" H 8750 1200 50 0001 C CNN
F 4 "C15850" H 8750 1200 50 0001 C CNN "LCSC Part"
1 8750 1200
1 0 0 -1
$EndComp
$Comp
L Device:L_Small L1
U 1 1 5F62648E
P 7800 950
F 0 "L1" V 7850 950 50 0000 C CNN
F 1 "4u7" V 7750 950 50 0000 C CNN
F 2 "stdpads:Sunlord_MWSA0402" H 7800 950 50 0001 C CNN
F 3 "~" H 7800 950 50 0001 C CNN
F 4 "C408337" H 7800 950 50 0001 C CNN "LCSC Part"
1 7800 950
0 -1 -1 0
$EndComp
Wire Wire Line
7950 1400 7950 1450
$Comp
L Device:C_Small C7
U 1 1 60987792
P 7200 950
F 0 "C7" V 7050 950 50 0000 C BNN
F 1 "100n" V 7100 950 50 0000 C CNN
F 2 "stdpads:C_0603" H 7200 950 50 0001 C CNN
F 3 "~" H 7200 950 50 0001 C CNN
F 4 "C14663" H 7200 950 50 0001 C CNN "LCSC Part"
1 7200 950
0 1 1 0
$EndComp
Wire Wire Line
6700 1450 6700 1350
Wire Notes Line
9500 700 9500 1550
Text Notes 7050 650 0 50 ~ 0
3.3V switching regulator
Connection ~ 5300 1450
Wire Wire Line
5300 1450 5700 1450
Wire Wire Line
5700 950 5300 950
$Comp
L Device:C_Small C4
U 1 1 63D71822
P 5700 1200
F 0 "C4" H 5800 1250 50 0000 L CNN
F 1 "2u2" H 5800 1150 50 0000 L CNN
F 2 "stdpads:C_0603" H 5700 1200 50 0001 C CNN
F 3 "~" H 5700 1200 50 0001 C CNN
F 4 "C23630" H 5700 1200 50 0001 C CNN "LCSC Part"
1 5700 1200
1 0 0 -1
$EndComp
Wire Wire Line
5700 1300 5700 1450
Wire Wire Line
5700 950 5700 1100
$Comp
L Device:C_Small C3
U 1 1 63D71484
P 5300 1200
F 0 "C3" H 5400 1250 50 0000 L CNN
F 1 "10u" H 5400 1150 50 0000 L CNN
F 2 "stdpads:C_0805" H 5300 1200 50 0001 C CNN
F 3 "~" H 5300 1200 50 0001 C CNN
F 4 "C15850" H 5300 1200 50 0001 C CNN "LCSC Part"
1 5300 1200
1 0 0 -1
$EndComp
Connection ~ 5300 950
Wire Wire Line
5300 1300 5300 1450
Wire Wire Line
5300 950 5300 1100
$Comp
L Device:D_Zener_Small_ALT D6
U 1 1 628F617B
P 3400 1350
F 0 "D6" V 3354 1418 50 0000 L CNN
F 1 "5V6" V 3445 1418 50 0000 L CNN
F 2 "stdpads:D_MiniMELF" V 3400 1350 50 0001 C CNN
F 3 "~" V 3400 1350 50 0001 C CNN
F 4 "C8062" H 3400 1350 50 0001 C CNN "LCSC Part"
1 3400 1350
0 1 1 0
$EndComp
$Comp
L Device:Q_PMOS_GSD Q1
U 1 1 61225261
P 3400 1050
F 0 "Q1" V 3600 1150 50 0000 L TNN
F 1 "AO3401" V 3550 1150 50 0000 L CNN
F 2 "stdpads:SOT-23" H 3600 1150 50 0001 C CNN
F 3 "~" H 3400 1050 50 0001 C CNN
F 4 "C15127" V 3400 1050 50 0001 C CNN "LCSC Part"
1 3400 1050
0 1 -1 0
$EndComp
Connection ~ 3400 1250
Wire Notes Line
3150 700 3150 1550
Wire Notes Line
3150 1550 4150 1550
Wire Notes Line
4150 700 3150 700
Wire Notes Line
4350 700 4350 1550
Text Notes 3350 650 0 50 ~ 0
ADB 5V disabler
Wire Notes Line
4150 700 4150 1550
Wire Wire Line
4100 950 4250 950
Connection ~ 4500 1450
Text Label 10000 2700 0 50 ~ 0
DBG_TX
Text Label 10000 2800 0 50 ~ 0
DBG_RX
$Comp
L power:GND #PWR0101
U 1 1 5FBAD8DD
P 10000 3900
F 0 "#PWR0101" H 10000 3650 50 0001 C CNN
F 1 "GND" H 10000 3750 50 0000 C CNN
F 2 "" H 10000 3900 50 0001 C CNN
F 3 "" H 10000 3900 50 0001 C CNN
1 10000 3900
1 0 0 -1
$EndComp
Wire Wire Line
10000 3900 10000 3800
$Comp
L power:GND #PWR0102
U 1 1 5FBB1B31
P 8200 3900
F 0 "#PWR0102" H 8200 3650 50 0001 C CNN
F 1 "GND" H 8200 3750 50 0000 C CNN
F 2 "" H 8200 3900 50 0001 C CNN
F 3 "" H 8200 3900 50 0001 C CNN
1 8200 3900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 5FBB1EE7
P 8700 4300
F 0 "#PWR0103" H 8700 4050 50 0001 C CNN
F 1 "GND" H 8700 4150 50 0000 C CNN
F 2 "" H 8700 4300 50 0001 C CNN
F 3 "" H 8700 4300 50 0001 C CNN
1 8700 4300
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0104
U 1 1 5FBB2B7D
P 8200 2600
F 0 "#PWR0104" H 8200 2450 50 0001 C CNN
F 1 "+3V3" H 8200 2750 50 0000 C CNN
F 2 "" H 8200 2600 50 0001 C CNN
F 3 "" H 8200 2600 50 0001 C CNN
1 8200 2600
1 0 0 -1
$EndComp
NoConn ~ 8200 2800
NoConn ~ 8200 2900
NoConn ~ 8900 4300
NoConn ~ 9000 4300
NoConn ~ 9100 4300
NoConn ~ 9200 4300
NoConn ~ 9300 4300
NoConn ~ 9400 4300
Wire Wire Line
8100 2500 8100 2600
Wire Wire Line
8100 2600 8200 2600
Text Label 9750 4450 2 50 ~ 0
TDO
Wire Wire Line
9500 4450 9500 4300
Wire Wire Line
10150 3700 10000 3700
Wire Wire Line
8800 4300 8800 4450
Wire Wire Line
8800 4450 9000 4450
Text Label 9000 4450 2 50 ~ 0
TCK
Text Label 8200 2700 2 50 ~ 0
EN
Text Label 10150 3700 2 50 ~ 0
IO0
Text Label 9750 4350 2 50 ~ 0
IO2
Connection ~ 10000 3900
Connection ~ 8200 2600
$Comp
L GW_MCU:ESP-WROOM-32 U1
U 1 1 5F4A0F14
P 9100 3200
F 0 "U1" H 9100 3900 50 0000 C CNN
F 1 "ESP-WROOM-32" H 9100 3800 50 0000 C CNN
F 2 "stdpads:ESP32-WROVER_WROOM-32_WROOM" H 9100 2050 50 0001 C CNN
F 3 "" H 8650 3650 60 0001 C CNN
F 4 "C473012" H 9100 3200 50 0001 C CNN "LCSC Part"
1 9100 3200
1 0 0 -1
$EndComp
Wire Wire Line
9750 4450 9500 4450
Wire Wire Line
8050 3800 8200 3800
Text Label 8050 3800 0 50 ~ 0
TDI
Wire Wire Line
8200 3700 8050 3700
Text Label 8050 3700 0 50 ~ 0
TMS
NoConn ~ 10000 3000
Wire Wire Line
9750 4350 9600 4350
Wire Wire Line
9600 4350 9600 4300
Text Notes 8100 2450 2 50 ~ 0
RC delay on\nESP32 enable
$Comp
L Device:C_Small C15
U 1 1 60DDB20D
P 7850 2800
F 0 "C15" H 7950 2850 50 0000 L CNN
F 1 "100n" H 7950 2750 50 0000 L CNN
F 2 "stdpads:C_0603" H 7850 2800 50 0001 C CNN
F 3 "~" H 7850 2800 50 0001 C CNN
F 4 "C14663" H 7850 2800 50 0001 C CNN "LCSC Part"
1 7850 2800
-1 0 0 -1
$EndComp
$Comp
L Device:R_Small R8
U 1 1 60DDC02D
P 7850 2600
F 0 "R8" H 7800 2650 50 0000 R CNN
F 1 "10k" H 7800 2550 50 0000 R CNN
F 2 "stdpads:R_0603" H 7850 2600 50 0001 C CNN
F 3 "~" H 7850 2600 50 0001 C CNN
F 4 "C25804" H 7850 2600 50 0001 C CNN "LCSC Part"
1 7850 2600
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 60DE91E5
P 8050 2750
F 0 "#PWR0114" H 8050 2500 50 0001 C CNN
F 1 "GND" H 8050 2600 50 0000 C CNN
F 2 "" H 8050 2750 50 0001 C CNN
F 3 "" H 8050 2750 50 0001 C CNN
1 8050 2750
1 0 0 -1
$EndComp
Wire Wire Line
8050 2750 7950 2750
Wire Wire Line
7950 2750 7950 2900
Wire Wire Line
7950 2900 7850 2900
Wire Wire Line
7850 2500 8100 2500
Wire Wire Line
8200 2700 7850 2700
Connection ~ 7850 2700
Wire Notes Line
7450 1900 10400 1900
Wire Notes Line
10400 1900 10400 4550
Wire Notes Line
10400 4550 7450 4550
Wire Notes Line
7450 1900 7450 4550
Text Notes 8550 1850 0 50 ~ 0
ESP32 module
Text Label 10000 2900 0 50 ~ 0
BTN0
NoConn ~ 10000 3400
NoConn ~ 10000 3500
Text Label 7900 3100 0 50 ~ 0
ADBin
Wire Wire Line
7900 3100 8200 3100
Text Label 7900 3200 0 50 ~ 0
ADBout
Wire Wire Line
7900 3200 8200 3200
Text Label 7900 3300 0 50 ~ 0
PSWout
Wire Wire Line
7900 3300 8200 3300
Wire Wire Line
7900 3000 8200 3000
Text Label 7900 3000 0 50 ~ 0
BTN1
Connection ~ 2550 950
Wire Wire Line
2500 1800 2500 1750
$Comp
L Device:R_Small R4
U 1 1 60495FA5
P 3900 1350
F 0 "R4" H 3850 1400 50 0000 R CNN
F 1 "1k" H 3850 1300 50 0000 R CNN
F 2 "stdpads:R_0603" H 3900 1350 50 0001 C CNN
F 3 "~" H 3900 1350 50 0001 C CNN
F 4 "C21190" H 3900 1350 50 0001 C CNN "LCSC Part"
1 3900 1350
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0107
U 1 1 602C7A4B
P 2500 2250
F 0 "#PWR0107" H 2500 2000 50 0001 C CNN
F 1 "GND" H 2500 2100 50 0000 C CNN
F 2 "" H 2500 2250 50 0001 C CNN
F 3 "" H 2500 2250 50 0001 C CNN
1 2500 2250
-1 0 0 -1
$EndComp
Connection ~ 2500 1750
Wire Wire Line
2500 1750 2550 1750
Wire Wire Line
2700 1250 2700 1450
Wire Wire Line
2700 1450 2500 1450
Wire Wire Line
1100 2350 1000 2350
Connection ~ 1100 2350
$Comp
L Device:LED_Small_ALT D3
U 1 1 615BF67D
P 1300 3550
F 0 "D3" V 1346 3482 50 0000 R CNN
F 1 "Green" V 1255 3482 50 0000 R CNN
F 2 "stdpads:LED_0805" V 1300 3550 50 0001 C CNN
F 3 "~" V 1300 3550 50 0001 C CNN
F 4 "C2297" H 1300 3550 50 0001 C CNN "LCSC Part"
1 1300 3550
0 -1 -1 0
$EndComp
Text Label 10000 3100 0 50 ~ 0
RLED
$Comp
L Device:LED_Small_ALT D5
U 1 1 615BEC74
P 2100 3550
F 0 "D5" V 2146 3482 50 0000 R CNN
F 1 "Red" V 2055 3482 50 0000 R CNN
F 2 "stdpads:LED_0805" V 2100 3550 50 0001 C CNN
F 3 "~" V 2100 3550 50 0001 C CNN
F 4 "C84256" H 2100 3550 50 0001 C CNN "LCSC Part"
1 2100 3550
0 -1 -1 0
$EndComp
$Comp
L Device:LED_Small_ALT D4
U 1 1 615BF820
P 1700 3550
F 0 "D4" V 1746 3482 50 0000 R CNN
F 1 "Yellow" V 1655 3482 50 0000 R CNN
F 2 "stdpads:LED_0805" V 1700 3550 50 0001 C CNN
F 3 "~" V 1700 3550 50 0001 C CNN
F 4 "C2296" H 1700 3550 50 0001 C CNN "LCSC Part"
1 1700 3550
0 -1 -1 0
$EndComp
Text Label 10000 3300 0 50 ~ 0
GLED
Text Label 10000 3200 0 50 ~ 0
YLED
$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
F 4 "C22775" H 1300 3750 50 0001 C CNN "LCSC Part"
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
F 4 "C22775" H 1700 3750 50 0001 C CNN "LCSC Part"
1 1700 3750
-1 0 0 -1
$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
F 4 "C22775" H 2100 3750 50 0001 C CNN "LCSC Part"
1 2100 3750
-1 0 0 -1
$EndComp
$Comp
L Device:Q_PMOS_GSD Q?
U 1 1 604699CA
P 2950 1850
F 0 "Q?" V 3150 1950 50 0000 L TNN
F 1 "AO3401" V 3100 1950 50 0000 L CNN
F 2 "stdpads:SOT-23" H 3150 1950 50 0001 C CNN
F 3 "~" H 2950 1850 50 0001 C CNN
F 4 "C15127" V 2950 1850 50 0001 C CNN "LCSC Part"
1 2950 1850
0 1 -1 0
$EndComp
$Comp
L Device:R_Small R?
U 1 1 6046B5DE
P 2500 2150
F 0 "R?" H 2450 2200 50 0000 R CNN
F 1 "10k" H 2450 2100 50 0000 R CNN
F 2 "stdpads:R_0603" H 2500 2150 50 0001 C CNN
F 3 "~" H 2500 2150 50 0001 C CNN
F 4 "C21190" H 2500 2150 50 0001 C CNN "LCSC Part"
1 2500 2150
-1 0 0 -1
$EndComp
Wire Notes Line
5550 3850 3400 3850
Wire Wire Line
4150 2400 4650 2400
Wire Wire Line
4150 2400 4150 2500
Connection ~ 4150 2700
Wire Wire Line
4350 2700 4150 2700
Connection ~ 4650 2400
$Comp
L Device:R_Small R7
U 1 1 617A9A0A
P 4150 2600
F 0 "R7" H 4209 2646 50 0000 L CNN
F 1 "DNP" H 4209 2555 50 0000 L CNN
F 2 "stdpads:R_0603" H 4150 2600 50 0001 C CNN
F 3 "~" H 4150 2600 50 0001 C CNN
1 4150 2600
-1 0 0 -1
$EndComp
Text Notes 4150 2100 0 50 ~ 0
CH340G USB-to-UART
$Comp
L Interface_USB:CH340G U2
U 1 1 5F6A9E55
P 4750 3000
F 0 "U2" H 4750 3000 50 0000 C CNN
F 1 "CH340G" H 4750 2900 50 0000 C CNN
F 2 "stdpads:SOIC-16_3.9mm" H 4800 2450 50 0001 L CNN
F 3 "http://www.datasheet5.com/pdf-local-2195953" H 4400 3800 50 0001 C CNN
F 4 "C14267" H 4750 3000 50 0001 C CNN "LCSC Part"
1 4750 3000
1 0 0 -1
$EndComp
Text Label 4350 2900 2 50 ~ 0
D+
Text Label 4350 3000 2 50 ~ 0
D-
Text Label 5450 2600 2 50 ~ 0
DBG_RX
$Comp
L power:+3V3 #PWR0109
U 1 1 5FBD76C3
P 4750 2400
F 0 "#PWR0109" H 4750 2250 50 0001 C CNN
F 1 "+3V3" H 4750 2550 50 0000 C CNN
F 2 "" H 4750 2400 50 0001 C CNN
F 3 "" H 4750 2400 50 0001 C CNN
1 4750 2400
1 0 0 -1
$EndComp
Wire Wire Line
4750 2400 4650 2400
$Comp
L power:GND #PWR0110
U 1 1 5FBDBBB2
P 4750 3600
F 0 "#PWR0110" H 4750 3350 50 0001 C CNN
F 1 "GND" H 4750 3450 50 0000 C CNN
F 2 "" H 4750 3600 50 0001 C CNN
F 3 "" H 4750 3600 50 0001 C CNN
1 4750 3600
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C17
U 1 1 5FBE1F07
P 4150 3500
F 0 "C17" H 4250 3550 50 0000 L CNN
F 1 "22p" H 4250 3450 50 0000 L CNN
F 2 "stdpads:C_0603" H 4150 3500 50 0001 C CNN
F 3 "~" H 4150 3500 50 0001 C CNN
F 4 "C1653" H 4150 3500 50 0001 C CNN "LCSC Part"
1 4150 3500
-1 0 0 -1
$EndComp
Connection ~ 4150 3600
Wire Wire Line
4150 3600 4750 3600
Connection ~ 4750 3600
Connection ~ 4750 2400
Wire Wire Line
5450 2600 5150 2600
Wire Wire Line
5150 2700 5450 2700
Wire Wire Line
3750 3600 4150 3600
Text Label 5350 3300 2 50 ~ 0
DTR
Text Label 5350 3400 2 50 ~ 0
RTS
NoConn ~ 5150 2900
NoConn ~ 5150 3000
NoConn ~ 5150 3100
NoConn ~ 5150 3200
Wire Notes Line
5550 2150 5550 3850
Wire Wire Line
3750 3200 4150 3200
Text Label 5450 2700 2 50 ~ 0
DBG_TX
$Comp
L Device:R_Small R6
U 1 1 617A9FF7
P 4150 2800
F 0 "R6" H 4209 2846 50 0000 L CNN
F 1 "1k" H 4209 2755 50 0000 L CNN
F 2 "stdpads:R_0603" H 4150 2800 50 0001 C CNN
F 3 "~" H 4150 2800 50 0001 C CNN
F 4 "C21190" H 4150 2800 50 0001 C CNN "LCSC Part"
1 4150 2800
-1 0 0 -1
$EndComp
$Comp
L Device:Crystal_GND24_Small Y1
U 1 1 616F4596
P 4150 3300
F 0 "Y1" V 4100 3450 50 0000 L CNN
F 1 "12M" V 4200 3450 50 0000 L CNN
F 2 "stdpads:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 4150 3300 50 0001 C CNN
F 3 "~" H 4150 3300 50 0001 C CNN
F 4 "C9002" H 4150 3300 50 0001 C CNN "LCSC Part"
1 4150 3300
0 -1 -1 0
$EndComp
Connection ~ 4150 3200
Wire Wire Line
4150 3200 4350 3200
Wire Wire Line
4250 3150 4250 3300
Connection ~ 4150 3400
Wire Wire Line
4250 3400 4250 3350
Wire Wire Line
4350 3350 4350 3400
Wire Wire Line
4250 3400 4150 3400
$Comp
L power:GND #PWR0132
U 1 1 617AE2A9
P 4300 3400
F 0 "#PWR0132" H 4300 3150 50 0001 C CNN
F 1 "GND" H 4300 3250 50 0000 C CNN
F 2 "" H 4300 3400 50 0001 C CNN
F 3 "" H 4300 3400 50 0001 C CNN
1 4300 3400
1 0 0 -1
$EndComp
Wire Wire Line
4250 3350 4350 3350
Wire Wire Line
4250 3300 4300 3300
Wire Wire Line
4300 3300 4300 3400
Connection ~ 4250 3300
$Comp
L power:GND #PWR0111
U 1 1 6185B030
P 4150 2900
F 0 "#PWR0111" H 4150 2650 50 0001 C CNN
F 1 "GND" H 4150 2750 50 0000 C CNN
F 2 "" H 4150 2900 50 0001 C CNN
F 3 "" H 4150 2900 50 0001 C CNN
1 4150 2900
1 0 0 -1
$EndComp
Wire Wire Line
4050 3150 4250 3150
Wire Wire Line
4050 3300 4050 3150
Wire Wire Line
3150 1750 3350 1750
Wire Wire Line
3400 1450 3900 1450
Connection ~ 3900 1250
Connection ~ 3900 1450
Wire Wire Line
3900 1450 4500 1450
$Comp
L Device:C_Small C?
U 1 1 604EEF65
P 2500 1900
F 0 "C?" H 2592 1946 50 0000 L CNN
F 1 "2u2" H 2592 1855 50 0000 L CNN
F 2 "stdpads:C_0603" H 2500 1900 50 0001 C CNN
F 3 "~" H 2500 1900 50 0001 C CNN
F 4 "C23630" H 2500 1900 50 0001 C CNN "LCSC Part"
1 2500 1900
1 0 0 -1
$EndComp
Wire Wire Line
3350 2050 2950 2050
Wire Wire Line
2500 2050 2500 2000
Connection ~ 2950 2050
Wire Wire Line
2950 2050 2500 2050
Wire Wire Line
3350 1750 3350 1800
Connection ~ 3350 1750
Wire Wire Line
3350 2000 3350 2050
Wire Wire Line
2700 1250 3400 1250
Wire Wire Line
2550 950 3200 950
Wire Notes Line
3400 2150 3400 3850
Wire Notes Line
3400 2150 5550 2150
Wire Wire Line
3350 1750 4250 1750
Connection ~ 2500 2050
$Comp
L Device:C_Small C?
U 1 1 6061E926
P 3350 1900
F 0 "C?" H 3450 1950 50 0000 L CNN
F 1 "10u" H 3450 1850 50 0000 L CNN
F 2 "stdpads:C_0805" H 3350 1900 50 0001 C CNN
F 3 "~" H 3350 1900 50 0001 C CNN
F 4 "C15850" H 3350 1900 50 0001 C CNN "LCSC Part"
1 3350 1900
-1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR?
U 1 1 60656079
P 700 7550
F 0 "#PWR?" H 700 7400 50 0001 C CNN
F 1 "+5V" H 700 7700 50 0000 C CNN
F 2 "" H 700 7550 50 0001 C CNN
F 3 "" H 700 7550 50 0001 C CNN
1 700 7550
1 0 0 -1
$EndComp
Connection ~ 700 7550
Wire Wire Line
2500 1450 2500 1750
Wire Wire Line
4250 950 4250 1750
$EndSCHEMATC
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