MegaBote.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text GLabel 2050 6150 2    50   Output ~ 0
CANL
$Comp
L Device:Jumper_NO_Small JP2
U 1 1 5EF9AF91
P 1650 7000
F 0 "JP2" H 1650 7185 50  0000 C CNN
F 1 "CAN_TERM" H 1650 7094 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical_SMD_Pin1Left" H 1650 7000 50  0001 C CNN
F 3 "~" H 1650 7000 50  0001 C CNN
	1    1650 7000
	1    0    0    -1  
$EndComp
Text GLabel 1150 7000 0    50   Output ~ 0
CANH
Text GLabel 1950 7000 2    50   Output ~ 0
CANL
$Comp
L Device:R_Small R2
U 1 1 5EF9C013
P 1250 7000
F 0 "R2" V 1054 7000 50  0000 C CNN
F 1 "120k" V 1145 7000 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 1250 7000 50  0001 C CNN
F 3 "~" H 1250 7000 50  0001 C CNN
F 4 "C25750" V 1250 7000 50  0001 C CNN "LCSC_PN"
F 5 "0402" V 1250 7000 50  0001 C CNN "LCSC_FP"
	1    1250 7000
	0    1    1    0   
$EndComp
Wire Wire Line
	1350 7000 1550 7000
Wire Wire Line
	1750 7000 1950 7000
$Comp
L Connector:Micro_SD_Card_Det J3
U 1 1 5EFA869D
P 3300 4200
F 0 "J3" H 3250 3383 50  0000 C CNN
F 1 "Micro_SD_Card" H 3250 3474 50  0000 C CNN
F 2 "Connector_Card:microSD_HC_Molex_104031-0811" H 4450 4500 50  0001 C CNN
F 3 "http://katalog.we-online.de/em/datasheet/693072010801.pdf" H 3300 4200 50  0001 C CNN
F 4 "WM6357CT-ND" H 3300 4200 50  0001 C CNN "DIGIKEY"
	1    3300 4200
	-1   0    0    1   
$EndComp
$Comp
L Connector:USB_B_Mini J1
U 1 1 5EFAAC07
P 1200 2950
F 0 "J1" H 1257 3417 50  0000 C CNN
F 1 "USB_B_Mini" H 1257 3326 50  0000 C CNN
F 2 "Connector_USB:USB_Mini-B_Wuerth_65100516121_Horizontal" H 1350 2900 50  0001 C CNN
F 3 "~" H 1350 2900 50  0001 C CNN
F 4 "732-2109-1-ND" H 1200 2950 50  0001 C CNN "DIGIKEY"
	1    1200 2950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0101
U 1 1 5EFD35D2
P 1650 6450
F 0 "#PWR0101" H 1650 6200 50  0001 C CNN
F 1 "GND" H 1655 6277 50  0000 C CNN
F 2 "" H 1650 6450 50  0001 C CNN
F 3 "" H 1650 6450 50  0001 C CNN
	1    1650 6450
	1    0    0    -1  
$EndComp
$Comp
L Interface_CAN_LIN:SN65HVD230 U1
U 1 1 5EFD9B56
P 1650 6050
F 0 "U1" H 1750 6400 50  0000 C CNN
F 1 "SN65HVD230" H 1950 6300 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 1650 5550 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/sn65hvd230.pdf" H 1550 6450 50  0001 C CNN
F 4 "C12084" H 1650 6050 50  0001 C CNN "LCSC_PN"
F 5 "SOIC-8_3.9x4.9x1.27P" H 1650 6050 50  0001 C CNN "LCSC_FP"
	1    1650 6050
	1    0    0    -1  
$EndComp
Text GLabel 2050 6050 2    50   Output ~ 0
CANH
$Comp
L power:+3.3V #PWR0102
U 1 1 5EFE3902
P 1650 5750
F 0 "#PWR0102" H 1650 5600 50  0001 C CNN
F 1 "+3.3V" H 1665 5923 50  0000 C CNN
F 2 "" H 1650 5750 50  0001 C CNN
F 3 "" H 1650 5750 50  0001 C CNN
	1    1650 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1250 6250 1150 6250
Wire Wire Line
	1150 6250 1150 6350
$Comp
L power:GND #PWR0103
U 1 1 5EFE4CA0
P 1150 6550
F 0 "#PWR0103" H 1150 6300 50  0001 C CNN
F 1 "GND" H 1155 6377 50  0000 C CNN
F 2 "" H 1150 6550 50  0001 C CNN
F 3 "" H 1150 6550 50  0001 C CNN
	1    1150 6550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0104
U 1 1 5EFEEC1A
P 2800 5950
F 0 "#PWR0104" H 2800 5700 50  0001 C CNN
F 1 "GND" H 2805 5777 50  0000 C CNN
F 2 "" H 2800 5950 50  0001 C CNN
F 3 "" H 2800 5950 50  0001 C CNN
	1    2800 5950
	-1   0    0    1   
$EndComp
$Comp
L power:+3.3V #PWR0105
U 1 1 5EFF1966
P 2800 6150
F 0 "#PWR0105" H 2800 6000 50  0001 C CNN
F 1 "+3.3V" H 2815 6323 50  0000 C CNN
F 2 "" H 2800 6150 50  0001 C CNN
F 3 "" H 2800 6150 50  0001 C CNN
	1    2800 6150
	-1   0    0    1   
$EndComp
Text GLabel 4200 4000 2    50   Output ~ 0
MISO
Text GLabel 4200 4400 2    50   Input ~ 0
MOSI
$Comp
L power:+3.3V #PWR0106
U 1 1 5F0015A7
P 4200 4100
F 0 "#PWR0106" H 4200 3950 50  0001 C CNN
F 1 "+3.3V" V 4215 4228 50  0000 L CNN
F 2 "" H 4200 4100 50  0001 C CNN
F 3 "" H 4200 4100 50  0001 C CNN
	1    4200 4100
	0    1    1    0   
$EndComp
Text GLabel 4200 4200 2    50   Input ~ 0
SCK
$Comp
L power:GND #PWR0107
U 1 1 5F0076AC
P 4200 4300
F 0 "#PWR0107" H 4200 4050 50  0001 C CNN
F 1 "GND" V 4205 4172 50  0000 R CNN
F 2 "" H 4200 4300 50  0001 C CNN
F 3 "" H 4200 4300 50  0001 C CNN
	1    4200 4300
	0    -1   -1   0   
$EndComp
Text GLabel 4200 4500 2    50   Input ~ 0
SD_CS
$Comp
L MCU_ST_STM32F1:STM32F105RBTx U4
U 1 1 5F037BD5
P 8750 3700
F 0 "U4" H 9100 1950 50  0000 C CNN
F 1 "STM32F105RBTx" H 9500 1950 50  0000 C CNN
F 2 "Package_QFP:LQFP-64_10x10mm_P0.5mm" H 8150 2000 50  0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/CD00220364.pdf" H 8750 3700 50  0001 C CNN
F 4 "C8349" H 8750 3700 50  0001 C CNN "LCSC_PN"
F 5 "LQFP-64_10.0x10.0x0.5P" H 8750 3700 50  0001 C CNN "LCSC_FP"
	1    8750 3700
	1    0    0    -1  
$EndComp
Text GLabel 9450 4600 2    50   Input ~ 0
CAN1_RX
Text GLabel 9450 4700 2    50   Input ~ 0
CAN1_TX
Text GLabel 1250 6050 0    50   Input ~ 0
CAN1_RX
Text GLabel 1250 5950 0    50   Input ~ 0
CAN1_TX
Text GLabel 9450 3000 2    50   Input ~ 0
USB_VBUS
Text GLabel 9450 3300 2    50   Input ~ 0
USB_D+
Text GLabel 9450 3200 2    50   Input ~ 0
USB_D-
Text GLabel 9450 2600 2    50   Output ~ 0
SCK
Text GLabel 9450 2500 2    50   Output ~ 0
SD_CS
Text GLabel 9450 2700 2    50   Input ~ 0
MISO
Text GLabel 9450 2800 2    50   Output ~ 0
MOSI
$Comp
L power:+3.3V #PWR0108
U 1 1 5F05F27A
P 8650 1700
F 0 "#PWR0108" H 8650 1550 50  0001 C CNN
F 1 "+3.3V" H 8665 1873 50  0000 C CNN
F 2 "" H 8650 1700 50  0001 C CNN
F 3 "" H 8650 1700 50  0001 C CNN
	1    8650 1700
	1    0    0    -1  
$EndComp
Wire Wire Line
	8650 1700 8650 1800
Wire Wire Line
	9050 1900 9050 1800
Connection ~ 8650 1800
Wire Wire Line
	8650 1800 8650 1900
Wire Wire Line
	8750 1900 8750 1800
Connection ~ 8750 1800
Wire Wire Line
	8750 1800 8650 1800
Wire Wire Line
	8850 1900 8850 1800
Connection ~ 8850 1800
Wire Wire Line
	8850 1800 8750 1800
Wire Wire Line
	8950 1900 8950 1800
Wire Wire Line
	8850 1800 8950 1800
Connection ~ 8950 1800
Wire Wire Line
	8950 1800 9050 1800
Text GLabel 9450 3500 2    50   Input ~ 0
SWCLK
Text GLabel 9450 3400 2    50   Input ~ 0
SWDIO
Text GLabel 8050 2100 0    50   Input ~ 0
NRST
$Comp
L power:GND #PWR0109
U 1 1 5F06763B
P 8550 5700
F 0 "#PWR0109" H 8550 5450 50  0001 C CNN
F 1 "GND" H 8555 5527 50  0000 C CNN
F 2 "" H 8550 5700 50  0001 C CNN
F 3 "" H 8550 5700 50  0001 C CNN
	1    8550 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	8550 5700 8550 5600
Wire Wire Line
	8950 5500 8950 5600
Wire Wire Line
	8950 5600 8850 5600
Connection ~ 8550 5600
Wire Wire Line
	8550 5600 8550 5500
Wire Wire Line
	8650 5500 8650 5600
Connection ~ 8650 5600
Wire Wire Line
	8650 5600 8550 5600
Wire Wire Line
	8750 5500 8750 5600
Connection ~ 8750 5600
Wire Wire Line
	8750 5600 8650 5600
Wire Wire Line
	8850 5500 8850 5600
Connection ~ 8850 5600
Wire Wire Line
	8850 5600 8750 5600
$Comp
L Device:Crystal_GND24_Small HSE1
U 1 1 5F06990D
P 6950 2800
F 0 "HSE1" H 6450 2950 50  0000 L CNN
F 1 "25MHz" H 6450 3050 50  0000 L CNN
F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 6950 2800 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Yangxing-Tech-X322525MOB4SI_C9006.pdf" H 6950 2800 50  0001 C CNN
F 4 "C9006" H 6950 2800 50  0001 C CNN "LCSC_PN"
F 5 "SMD-3225_4P" H 6950 2800 50  0001 C CNN "LCSC_FP"
	1    6950 2800
	1    0    0    -1  
$EndComp
Text GLabel 8050 3400 0    50   Input ~ 0
HSE_IN
Text GLabel 8050 3500 0    50   Input ~ 0
HSE_OUT
$Comp
L power:GND #PWR0110
U 1 1 5F06E9AA
P 6950 3200
F 0 "#PWR0110" H 6950 2950 50  0001 C CNN
F 1 "GND" H 6955 3027 50  0000 C CNN
F 2 "" H 6950 3200 50  0001 C CNN
F 3 "" H 6950 3200 50  0001 C CNN
	1    6950 3200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C8
U 1 1 5F06F85F
P 6700 3000
F 0 "C8" H 6900 2950 50  0000 R CNN
F 1 "20pf" H 6950 3050 50  0000 R CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6700 3000 50  0001 C CNN
F 3 "~" H 6700 3000 50  0001 C CNN
F 4 "C1554" H 6700 3000 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 6700 3000 50  0001 C CNN "LCSC_FP"
	1    6700 3000
	-1   0    0    1   
$EndComp
Wire Wire Line
	6950 3100 6950 3200
Wire Wire Line
	7150 3100 6950 3100
Connection ~ 6950 3100
Wire Wire Line
	6850 2800 6700 2800
Wire Wire Line
	6700 2800 6700 2900
Wire Wire Line
	7050 2800 7150 2800
Wire Wire Line
	7150 2900 7150 2800
Connection ~ 7150 2800
Text GLabel 6550 2800 0    50   Output ~ 0
HSE_IN
Wire Wire Line
	6550 2800 6700 2800
Connection ~ 6700 2800
Text GLabel 7450 2800 2    50   Output ~ 0
HSE_OUT
Wire Wire Line
	6700 3100 6800 3100
Wire Wire Line
	6950 2700 6950 2600
Wire Wire Line
	6950 2600 6800 2600
Wire Wire Line
	6800 2600 6800 3100
Connection ~ 6800 3100
Wire Wire Line
	6800 3100 6950 3100
Wire Wire Line
	7150 2800 7450 2800
$Comp
L Regulator_Linear:AMS1117-3.3 U2
U 1 1 5F07EED0
P 2900 900
F 0 "U2" H 2900 1142 50  0000 C CNN
F 1 "AMS1117-3.3" H 2900 1051 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 2900 1100 50  0001 C CNN
F 3 "http://www.advanced-monolithic.com/pdf/ds1117.pdf" H 3000 650 50  0001 C CNN
F 4 "C6186" H 2900 900 50  0001 C CNN "LCSC_PN"
F 5 "SOT-223" H 2900 900 50  0001 C CNN "LCSC_FP"
	1    2900 900 
	1    0    0    -1  
$EndComp
$Comp
L Device:Fuse_Small F1
U 1 1 5F081DCA
P 1500 900
F 0 "F1" H 1500 1085 50  0000 C CNN
F 1 "500ma" H 1500 994 50  0000 C CNN
F 2 "Fuse:Fuse_0805_2012Metric" H 1500 900 50  0001 C CNN
F 3 "~" H 1500 900 50  0001 C CNN
F 4 "C90129" H 1500 900 50  0001 C CNN "LCSC_PN"
F 5 "0805" H 1500 900 50  0001 C CNN "LCSC_FP"
	1    1500 900 
	1    0    0    -1  
$EndComp
$Comp
L Device:Ferrite_Bead_Small FB1
U 1 1 5F0827AF
P 2150 900
F 0 "FB1" V 1913 900 50  0000 C CNN
F 1 "100 @ 100MHz" V 2004 900 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" V 2080 900 50  0001 C CNN
F 3 "~" H 2150 900 50  0001 C CNN
F 4 "C1015" V 2150 900 50  0001 C CNN "LCSC_PN"
F 5 "0805" V 2150 900 50  0001 C CNN "LCSC_FP"
	1    2150 900 
	0    1    1    0   
$EndComp
$Comp
L Device:D_Schottky_Small D1
U 1 1 5F0886DD
P 950 900
F 0 "D1" H 950 693 50  0000 C CNN
F 1 "B5819W" H 950 784 50  0000 C CNN
F 2 "Diode_SMD:D_SOD-123" V 950 900 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Changjiang-Electronics-Tech-CJ-B5819W_C8598.pdf" V 950 900 50  0001 C CNN
F 4 "C8598" H 950 900 50  0001 C CNN "LCSC_PN"
F 5 "SOD-123" H 950 900 50  0001 C CNN "LCSC_FP"
	1    950  900 
	-1   0    0    1   
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5F08A8B0
P 2450 1250
F 0 "C1" H 2358 1204 50  0000 R CNN
F 1 "10uf" H 2358 1295 50  0000 R CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2450 1250 50  0001 C CNN
F 3 "~" H 2450 1250 50  0001 C CNN
F 4 "C15850" H 2450 1250 50  0001 C CNN "LCSC_PN"
F 5 "0805" H 2450 1250 50  0001 C CNN "LCSC_FP"
	1    2450 1250
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0111
U 1 1 5F08BDFA
P 2900 1450
F 0 "#PWR0111" H 2900 1200 50  0001 C CNN
F 1 "GND" H 2905 1277 50  0000 C CNN
F 2 "" H 2900 1450 50  0001 C CNN
F 3 "" H 2900 1450 50  0001 C CNN
	1    2900 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	2450 1350 2450 1400
Wire Wire Line
	2450 1400 2900 1400
Wire Wire Line
	2900 1400 2900 1450
Wire Wire Line
	3350 1350 3350 1400
Wire Wire Line
	3350 1400 2900 1400
Connection ~ 2900 1400
Wire Wire Line
	2900 1200 2900 1400
Wire Wire Line
	2250 900  2450 900 
Wire Wire Line
	1600 900  2050 900 
Wire Wire Line
	1400 900  1050 900 
$Comp
L power:VCC #PWR0112
U 1 1 5F0919F4
P 850 900
F 0 "#PWR0112" H 850 750 50  0001 C CNN
F 1 "VCC" V 865 1027 50  0000 L CNN
F 2 "" H 850 900 50  0001 C CNN
F 3 "" H 850 900 50  0001 C CNN
	1    850  900 
	0    -1   -1   0   
$EndComp
$Comp
L power:+3.3V #PWR0113
U 1 1 5F0922FA
P 4000 900
F 0 "#PWR0113" H 4000 750 50  0001 C CNN
F 1 "+3.3V" V 4015 1028 50  0000 L CNN
F 2 "" H 4000 900 50  0001 C CNN
F 3 "" H 4000 900 50  0001 C CNN
	1    4000 900 
	0    1    1    0   
$EndComp
Wire Wire Line
	3200 900  3350 900 
Wire Wire Line
	3350 900  3350 1150
Connection ~ 3350 900 
Wire Wire Line
	2450 1150 2450 900 
Connection ~ 2450 900 
Wire Wire Line
	2450 900  2600 900 
Wire Wire Line
	8650 1800 8550 1800
Wire Wire Line
	8550 1800 8550 1900
$Comp
L Device:C_Small C5
U 1 1 5F0B49F7
P 5850 1100
F 0 "C5" H 5942 1146 50  0000 L CNN
F 1 "100nf" H 5942 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5850 1100 50  0001 C CNN
F 3 "~" H 5850 1100 50  0001 C CNN
F 4 "C1525" H 5850 1100 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 5850 1100 50  0001 C CNN "LCSC_FP"
	1    5850 1100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 1000 5450 900 
Wire Wire Line
	5450 900  5850 900 
Wire Wire Line
	5850 900  5850 1000
Wire Wire Line
	5850 900  6250 900 
Connection ~ 5850 900 
Wire Wire Line
	8250 1000 8250 900 
Wire Wire Line
	7850 1000 7850 900 
Connection ~ 7850 900 
Wire Wire Line
	7850 900  8250 900 
Wire Wire Line
	7450 1000 7450 900 
Connection ~ 7450 900 
Wire Wire Line
	7450 900  7850 900 
Wire Wire Line
	7050 1000 7050 900 
Connection ~ 7050 900 
Wire Wire Line
	7050 900  7450 900 
Wire Wire Line
	6650 1000 6650 900 
Connection ~ 6650 900 
Wire Wire Line
	6650 900  7050 900 
Wire Wire Line
	6250 1000 6250 900 
Connection ~ 6250 900 
Wire Wire Line
	6250 900  6650 900 
Wire Wire Line
	5450 1200 5450 1350
Wire Wire Line
	8250 1200 8250 1350
Wire Wire Line
	7850 1200 7850 1350
Connection ~ 7850 1350
Wire Wire Line
	7850 1350 8250 1350
Wire Wire Line
	7450 1200 7450 1350
Connection ~ 7450 1350
Wire Wire Line
	7450 1350 7850 1350
Wire Wire Line
	7050 1200 7050 1350
Wire Wire Line
	5450 1350 5850 1350
Connection ~ 7050 1350
Wire Wire Line
	7050 1350 7450 1350
Wire Wire Line
	6650 1200 6650 1350
Connection ~ 6650 1350
Wire Wire Line
	6650 1350 7050 1350
Wire Wire Line
	6250 1200 6250 1350
Connection ~ 6250 1350
Wire Wire Line
	6250 1350 6650 1350
Wire Wire Line
	5850 1200 5850 1350
Connection ~ 5850 1350
Wire Wire Line
	5850 1350 6250 1350
$Comp
L power:+3.3V #PWR0114
U 1 1 5F0FB9D9
P 5450 900
F 0 "#PWR0114" H 5450 750 50  0001 C CNN
F 1 "+3.3V" H 5465 1073 50  0000 C CNN
F 2 "" H 5450 900 50  0001 C CNN
F 3 "" H 5450 900 50  0001 C CNN
	1    5450 900 
	1    0    0    -1  
$EndComp
Connection ~ 5450 900 
$Comp
L power:GND #PWR0115
U 1 1 5F0FC13E
P 5450 1350
F 0 "#PWR0115" H 5450 1100 50  0001 C CNN
F 1 "GND" H 5455 1177 50  0000 C CNN
F 2 "" H 5450 1350 50  0001 C CNN
F 3 "" H 5450 1350 50  0001 C CNN
	1    5450 1350
	1    0    0    -1  
$EndComp
Connection ~ 5450 1350
Text GLabel 8050 2300 0    50   Input ~ 0
BOOT0
$Comp
L Device:R_Small R4
U 1 1 5F0FEBA6
P 7400 4700
F 0 "R4" H 7459 4746 50  0000 L CNN
F 1 "10k" H 7459 4655 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7400 4700 50  0001 C CNN
F 3 "~" H 7400 4700 50  0001 C CNN
F 4 "C25744" H 7400 4700 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 7400 4700 50  0001 C CNN "LCSC_FP"
	1    7400 4700
	1    0    0    -1  
$EndComp
Text GLabel 7400 4600 1    50   Input ~ 0
BOOT0
$Comp
L power:GND #PWR0116
U 1 1 5F1016F7
P 7400 4800
F 0 "#PWR0116" H 7400 4550 50  0001 C CNN
F 1 "GND" H 7405 4627 50  0000 C CNN
F 2 "" H 7400 4800 50  0001 C CNN
F 3 "" H 7400 4800 50  0001 C CNN
	1    7400 4800
	1    0    0    -1  
$EndComp
Text GLabel 9450 4100 2    50   Input ~ 0
SWO
$Comp
L Device:R_Small R5
U 1 1 5F117D15
P 9900 5150
F 0 "R5" H 9959 5196 50  0000 L CNN
F 1 "2.2k" H 9959 5105 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 9900 5150 50  0001 C CNN
F 3 "~" H 9900 5150 50  0001 C CNN
F 4 "C4190" H 9900 5150 50  0001 C CNN "LCSC_PN"
F 5 "0603" H 9900 5150 50  0001 C CNN "LCSC_FP"
	1    9900 5150
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0117
U 1 1 5F118233
P 9900 5250
F 0 "#PWR0117" H 9900 5000 50  0001 C CNN
F 1 "GND" H 9905 5077 50  0000 C CNN
F 2 "" H 9900 5250 50  0001 C CNN
F 3 "" H 9900 5250 50  0001 C CNN
	1    9900 5250
	1    0    0    -1  
$EndComp
Wire Wire Line
	9800 5000 9900 5000
Wire Wire Line
	9900 5000 9900 5050
Wire Wire Line
	9600 5000 9450 5000
NoConn ~ 9450 2100
NoConn ~ 9450 2200
NoConn ~ 9450 2300
NoConn ~ 9450 2400
NoConn ~ 9450 2900
NoConn ~ 9450 3100
NoConn ~ 9450 3600
NoConn ~ 9450 3800
NoConn ~ 9450 3900
NoConn ~ 9450 4000
NoConn ~ 9450 4200
NoConn ~ 9450 4300
NoConn ~ 9450 4400
NoConn ~ 9450 4500
NoConn ~ 9450 4800
NoConn ~ 9450 4900
NoConn ~ 9450 5100
NoConn ~ 9450 5200
NoConn ~ 9450 5300
NoConn ~ 8050 5300
NoConn ~ 8050 5200
NoConn ~ 8050 5100
NoConn ~ 8050 5000
NoConn ~ 8050 4900
NoConn ~ 8050 4800
NoConn ~ 8050 4700
NoConn ~ 8050 4600
NoConn ~ 8050 4500
NoConn ~ 8050 4400
NoConn ~ 8050 3600
NoConn ~ 8050 3800
NoConn ~ 8050 3900
NoConn ~ 8050 4000
NoConn ~ 8050 4100
NoConn ~ 8050 4200
NoConn ~ 8050 4300
$Comp
L Device:LED_Small D2
U 1 1 5F18D53E
P 3750 1000
F 0 "D2" V 3796 930 50  0000 R CNN
F 1 "RED" V 3705 930 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" V 3750 1000 50  0001 C CNN
F 3 "~" V 3750 1000 50  0001 C CNN
F 4 "C2286" V 3750 1000 50  0001 C CNN "LCSC_PN"
F 5 "LED_0603" V 3750 1000 50  0001 C CNN "LCSC_FP"
	1    3750 1000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3750 1300 3750 1400
Wire Wire Line
	3750 1400 3350 1400
Connection ~ 3350 1400
Wire Wire Line
	3350 900  3750 900 
Wire Wire Line
	4000 900  3750 900 
Connection ~ 3750 900 
Text GLabel 6850 5950 2    50   Input ~ 0
NRST
Text GLabel 6850 5750 2    50   Input ~ 0
SWO
Text GLabel 6850 5650 2    50   Input ~ 0
SWCLK
Text GLabel 6850 5550 2    50   Input ~ 0
SWDIO
NoConn ~ 6850 5850
NoConn ~ 6350 5850
Wire Wire Line
	6350 5750 6300 5750
Connection ~ 6300 5750
Wire Wire Line
	6300 5650 6300 5750
Wire Wire Line
	6350 5650 6300 5650
Wire Wire Line
	6300 5750 6300 5950
Wire Wire Line
	6300 5950 6300 6000
Connection ~ 6300 5950
Wire Wire Line
	6350 5950 6300 5950
$Comp
L power:GND #PWR0118
U 1 1 5F107C43
P 6300 6000
F 0 "#PWR0118" H 6300 5750 50  0001 C CNN
F 1 "GND" H 6305 5827 50  0000 C CNN
F 2 "" H 6300 6000 50  0001 C CNN
F 3 "" H 6300 6000 50  0001 C CNN
	1    6300 6000
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0119
U 1 1 5F105414
P 6350 5550
F 0 "#PWR0119" H 6350 5400 50  0001 C CNN
F 1 "+3.3V" V 6365 5678 50  0000 L CNN
F 2 "" H 6350 5550 50  0001 C CNN
F 3 "" H 6350 5550 50  0001 C CNN
	1    6350 5550
	0    -1   -1   0   
$EndComp
$Comp
L Connector_Generic:Conn_02x05_Odd_Even J4
U 1 1 5F1049F1
P 6550 5750
F 0 "J4" H 6600 6167 50  0000 C CNN
F 1 "Conn_02x05_Odd_Even" H 6600 6076 50  0000 C CNN
F 2 "Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMD" H 6550 5750 50  0001 C CNN
F 3 "~" H 6550 5750 50  0001 C CNN
	1    6550 5750
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H1
U 1 1 5F2606AE
P 3950 6050
F 0 "H1" V 3904 6200 50  0000 L CNN
F 1 "MountingHole_Pad" V 3995 6200 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.2mm_M2_Pad_Via" H 3950 6050 50  0001 C CNN
F 3 "~" H 3950 6050 50  0001 C CNN
	1    3950 6050
	0    1    1    0   
$EndComp
$Comp
L Mechanical:MountingHole_Pad H2
U 1 1 5F2615FA
P 3950 6250
F 0 "H2" V 3904 6400 50  0000 L CNN
F 1 "MountingHole_Pad" V 3995 6400 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.2mm_M2_Pad_Via" H 3950 6250 50  0001 C CNN
F 3 "~" H 3950 6250 50  0001 C CNN
	1    3950 6250
	0    1    1    0   
$EndComp
$Comp
L Mechanical:MountingHole_Pad H3
U 1 1 5F261DAA
P 3950 6450
F 0 "H3" V 3904 6600 50  0000 L CNN
F 1 "MountingHole_Pad" V 3995 6600 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.2mm_M2_Pad_Via" H 3950 6450 50  0001 C CNN
F 3 "~" H 3950 6450 50  0001 C CNN
	1    3950 6450
	0    1    1    0   
$EndComp
$Comp
L Mechanical:MountingHole_Pad H4
U 1 1 5F262305
P 3950 6650
F 0 "H4" V 3904 6800 50  0000 L CNN
F 1 "MountingHole_Pad" V 3995 6800 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.2mm_M2_Pad_Via" H 3950 6650 50  0001 C CNN
F 3 "~" H 3950 6650 50  0001 C CNN
	1    3950 6650
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR0120
U 1 1 5F27C3F6
P 3800 6800
F 0 "#PWR0120" H 3800 6550 50  0001 C CNN
F 1 "GND" H 3805 6627 50  0000 C CNN
F 2 "" H 3800 6800 50  0001 C CNN
F 3 "" H 3800 6800 50  0001 C CNN
	1    3800 6800
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 6800 3800 6650
Wire Wire Line
	3800 6050 3850 6050
Wire Wire Line
	3850 6250 3800 6250
Connection ~ 3800 6250
Wire Wire Line
	3800 6250 3800 6050
Wire Wire Line
	3850 6450 3800 6450
Connection ~ 3800 6450
Wire Wire Line
	3800 6450 3800 6250
Wire Wire Line
	3800 6650 3850 6650
Connection ~ 3800 6650
Wire Wire Line
	3800 6650 3800 6450
$Comp
L Device:C_Small C3
U 1 1 5F28D254
P 3350 1250
F 0 "C3" H 3258 1204 50  0000 R CNN
F 1 "10uf" H 3258 1295 50  0000 R CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3350 1250 50  0001 C CNN
F 3 "~" H 3350 1250 50  0001 C CNN
F 4 "C15850" H 3350 1250 50  0001 C CNN "LCSC_PN"
F 5 "0805" H 3350 1250 50  0001 C CNN "LCSC_FP"
	1    3350 1250
	-1   0    0    1   
$EndComp
$Comp
L Device:C_Small C4
U 1 1 5F28F4E2
P 5450 1100
F 0 "C4" H 5358 1054 50  0000 R CNN
F 1 "10uf" H 5358 1145 50  0000 R CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5450 1100 50  0001 C CNN
F 3 "~" H 5450 1100 50  0001 C CNN
F 4 "C15850" H 5450 1100 50  0001 C CNN "LCSC_PN"
F 5 "0805" H 5450 1100 50  0001 C CNN "LCSC_FP"
	1    5450 1100
	-1   0    0    1   
$EndComp
$Comp
L Device:C_Small C6
U 1 1 5F298D47
P 6250 1100
F 0 "C6" H 6342 1146 50  0000 L CNN
F 1 "100nf" H 6342 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6250 1100 50  0001 C CNN
F 3 "~" H 6250 1100 50  0001 C CNN
F 4 "C1525" H 6250 1100 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 6250 1100 50  0001 C CNN "LCSC_FP"
	1    6250 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C7
U 1 1 5F2A5EE9
P 6650 1100
F 0 "C7" H 6742 1146 50  0000 L CNN
F 1 "100nf" H 6742 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6650 1100 50  0001 C CNN
F 3 "~" H 6650 1100 50  0001 C CNN
F 4 "C1525" H 6650 1100 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 6650 1100 50  0001 C CNN "LCSC_FP"
	1    6650 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C9
U 1 1 5F2A628C
P 7050 1100
F 0 "C9" H 7142 1146 50  0000 L CNN
F 1 "100nf" H 7142 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7050 1100 50  0001 C CNN
F 3 "~" H 7050 1100 50  0001 C CNN
F 4 "C1525" H 7050 1100 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 7050 1100 50  0001 C CNN "LCSC_FP"
	1    7050 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C12
U 1 1 5F2A668A
P 7450 1100
F 0 "C12" H 7542 1146 50  0000 L CNN
F 1 "100nf" H 7542 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7450 1100 50  0001 C CNN
F 3 "~" H 7450 1100 50  0001 C CNN
F 4 "C1525" H 7450 1100 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 7450 1100 50  0001 C CNN "LCSC_FP"
	1    7450 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C13
U 1 1 5F2A6B85
P 7850 1100
F 0 "C13" H 7942 1146 50  0000 L CNN
F 1 "100nf" H 7942 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7850 1100 50  0001 C CNN
F 3 "~" H 7850 1100 50  0001 C CNN
F 4 "C1525" H 7850 1100 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 7850 1100 50  0001 C CNN "LCSC_FP"
	1    7850 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C14
U 1 1 5F2A6F6A
P 8250 1100
F 0 "C14" H 8342 1146 50  0000 L CNN
F 1 "100nf" H 8342 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8250 1100 50  0001 C CNN
F 3 "~" H 8250 1100 50  0001 C CNN
F 4 "C1525" H 8250 1100 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 8250 1100 50  0001 C CNN "LCSC_FP"
	1    8250 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C11
U 1 1 5F2A746F
P 7350 5750
F 0 "C11" H 7442 5796 50  0000 L CNN
F 1 "100nf" H 7442 5705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7350 5750 50  0001 C CNN
F 3 "~" H 7350 5750 50  0001 C CNN
F 4 "C1525" H 7350 5750 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 7350 5750 50  0001 C CNN "LCSC_FP"
	1    7350 5750
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C2
U 1 1 5F2A7851
P 2800 6050
F 0 "C2" H 2892 6096 50  0000 L CNN
F 1 "100nf" H 2892 6005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2800 6050 50  0001 C CNN
F 3 "~" H 2800 6050 50  0001 C CNN
F 4 "C1525" H 2800 6050 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 2800 6050 50  0001 C CNN "LCSC_FP"
	1    2800 6050
	-1   0    0    1   
$EndComp
$Comp
L Device:C_Small C10
U 1 1 5F2B3D7B
P 7150 3000
F 0 "C10" H 7050 3000 50  0000 R CNN
F 1 "20pf" H 7050 3100 50  0000 R CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7150 3000 50  0001 C CNN
F 3 "~" H 7150 3000 50  0001 C CNN
F 4 "C1554" H 7150 3000 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 7150 3000 50  0001 C CNN "LCSC_FP"
	1    7150 3000
	-1   0    0    1   
$EndComp
$Comp
L Device:LED_Small D3
U 1 1 5F2BDAC1
P 9700 5000
F 0 "D3" H 9700 4793 50  0000 C CNN
F 1 "RED" H 9700 4884 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric" V 9700 5000 50  0001 C CNN
F 3 "~" V 9700 5000 50  0001 C CNN
F 4 "C2286" V 9700 5000 50  0001 C CNN "LCSC_PN"
F 5 "LED_0603" V 9700 5000 50  0001 C CNN "LCSC_FP"
	1    9700 5000
	-1   0    0    1   
$EndComp
$Comp
L Device:R_Small R3
U 1 1 5F2C5BAE
P 3750 1200
F 0 "R3" H 3809 1246 50  0000 L CNN
F 1 "2.2k" H 3809 1155 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 3750 1200 50  0001 C CNN
F 3 "~" H 3750 1200 50  0001 C CNN
F 4 "C4190" H 3750 1200 50  0001 C CNN "LCSC_PN"
F 5 "0603" H 3750 1200 50  0001 C CNN "LCSC_FP"
	1    3750 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R1
U 1 1 5F2CD054
P 1150 6450
F 0 "R1" H 1209 6496 50  0000 L CNN
F 1 "10k" H 1209 6405 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 1150 6450 50  0001 C CNN
F 3 "~" H 1150 6450 50  0001 C CNN
F 4 "C25744" H 1150 6450 50  0001 C CNN "LCSC_PN"
F 5 "0402" H 1150 6450 50  0001 C CNN "LCSC_FP"
	1    1150 6450
	1    0    0    -1  
$EndComp
$Comp
L OBD2:J1962 J2
U 1 1 5F2D9D0C
P 1200 3650
F 0 "J2" H 2028 3171 50  0000 L CNN
F 1 "J1962" H 2028 3080 50  0000 L CNN
F 2 "OBD2:J1962" H 3600 3450 50  0001 C CNN
F 3 "https://www.obd2-shop.eu/files/obd_pcb-th.pdf" H 3600 3450 50  0001 C CNN
F 4 "https://www.obd2-shop.eu/product_info.php/cPath/21_65_69/products_id/169/language/en?osCsid=r4qrsr7i6410qn43v0t3qrr360" H 1200 3650 50  0001 C CNN "CONNECTOR"
F 5 "https://www.obd2-shop.eu/obd2steckerrechtwinkligerabgangclipausfhrung-p-155.html?language=en" H 1200 3650 50  0001 C CNN "HOUSING"
	1    1200 3650
	1    0    0    -1  
$EndComp
Text GLabel 1100 4250 0    50   Output ~ 0
CANH
Text GLabel 1100 4350 0    50   Output ~ 0
CANL
$Comp
L power:VCC #PWR0121
U 1 1 5F2E311C
P 1100 4650
F 0 "#PWR0121" H 1100 4500 50  0001 C CNN
F 1 "VCC" V 1115 4777 50  0000 L CNN
F 2 "" H 1100 4650 50  0001 C CNN
F 3 "" H 1100 4650 50  0001 C CNN
	1    1100 4650
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0122
U 1 1 5F2E6AAB
P 1100 4450
F 0 "#PWR0122" H 1100 4200 50  0001 C CNN
F 1 "GND" V 1105 4322 50  0000 R CNN
F 2 "" H 1100 4450 50  0001 C CNN
F 3 "" H 1100 4450 50  0001 C CNN
	1    1100 4450
	0    1    1    0   
$EndComp
Text GLabel 7350 5650 1    50   Input ~ 0
NRST
$Comp
L power:GND #PWR0123
U 1 1 5F338F74
P 7350 5850
F 0 "#PWR0123" H 7350 5600 50  0001 C CNN
F 1 "GND" H 7355 5677 50  0000 C CNN
F 2 "" H 7350 5850 50  0001 C CNN
F 3 "" H 7350 5850 50  0001 C CNN
	1    7350 5850
	1    0    0    -1  
$EndComp
$Comp
L Power_Protection:USBLC6-2SC6 U3
U 1 1 5F33EE2C
P 3150 3000
F 0 "U3" H 3150 3581 50  0000 C CNN
F 1 "USBLC6-2SC6" H 3150 3490 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 3150 2500 50  0001 C CNN
F 3 "https://www.st.com/resource/en/datasheet/usblc6-2.pdf" H 3350 3350 50  0001 C CNN
F 4 "C7519" H 3150 3000 50  0001 C CNN "LCSC_PN"
F 5 "SOT-23-6L" H 3150 3000 50  0001 C CNN "LCSC_FP"
	1    3150 3000
	1    0    0    -1  
$EndComp
Text GLabel 3550 3100 2    50   Input ~ 0
USB_D-
Text GLabel 3550 2900 2    50   Input ~ 0
USB_CONN_D-
Text GLabel 2750 2900 0    50   Input ~ 0
USB_CONN_D+
Text GLabel 2750 3100 0    50   Input ~ 0
USB_D+
Text GLabel 1500 2950 2    50   Input ~ 0
USB_CONN_D+
Text GLabel 1500 3050 2    50   Input ~ 0
USB_CONN_D-
NoConn ~ 1500 3150
NoConn ~ 1100 3350
NoConn ~ 2500 3600
Text GLabel 1700 2750 2    50   Input ~ 0
USB_VBUS
$Comp
L Device:Jumper_NO_Small JP1
U 1 1 5F361D94
P 1600 2750
F 0 "JP1" H 1600 2935 50  0000 C CNN
F 1 "VBUS_JUMP" H 1750 2850 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical_SMD_Pin1Left" H 1600 2750 50  0001 C CNN
F 3 "~" H 1600 2750 50  0001 C CNN
	1    1600 2750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0124
U 1 1 5F41258A
P 1200 3350
F 0 "#PWR0124" H 1200 3100 50  0001 C CNN
F 1 "GND" H 1205 3177 50  0000 C CNN
F 2 "" H 1200 3350 50  0001 C CNN
F 3 "" H 1200 3350 50  0001 C CNN
	1    1200 3350
	1    0    0    -1  
$EndComp
NoConn ~ 4200 4600
NoConn ~ 4200 3700
NoConn ~ 4200 3800
NoConn ~ 4200 3900
Wire Wire Line
	6950 2900 6950 3100
$EndSCHEMATC