stm-stick/stm32_stick.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
$Comp
L MCU_ST_STM32F4:STM32F405RGTx U1
U 1 1 5F59A8F5
P 2450 5500
F 0 "U1" H 2875 3725 50  0000 C CNN
F 1 "STM32F405RGTx" H 1925 3725 50  0000 C CNN
F 2 "Package_QFP:LQFP-64_10x10mm_P0.5mm" H 1850 3800 50  0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00037051.pdf" H 2450 5500 50  0001 C CNN
F 4 "C15742" H 2450 5500 50  0001 C CNN "LCSC"
	1    2450 5500
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0101
U 1 1 5F59B9FB
P 2500 3575
F 0 "#PWR0101" H 2500 3425 50  0001 C CNN
F 1 "+3.3V" H 2515 3748 50  0000 C CNN
F 2 "" H 2500 3575 50  0001 C CNN
F 3 "" H 2500 3575 50  0001 C CNN
	1    2500 3575
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 5F59C034
P 2450 7400
F 0 "#PWR0102" H 2450 7150 50  0001 C CNN
F 1 "GND" H 2455 7227 50  0000 C CNN
F 2 "" H 2450 7400 50  0001 C CNN
F 3 "" H 2450 7400 50  0001 C CNN
	1    2450 7400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2350 7300 2350 7350
Wire Wire Line
	2350 7350 2450 7350
Wire Wire Line
	2550 7350 2550 7300
Wire Wire Line
	2450 7300 2450 7350
Connection ~ 2450 7350
Wire Wire Line
	2450 7350 2550 7350
Wire Wire Line
	2450 7400 2450 7350
Wire Wire Line
	2500 3575 2500 3625
Wire Wire Line
	2250 3625 2250 3700
Wire Wire Line
	2350 3700 2350 3625
Wire Wire Line
	2250 3625 2350 3625
Connection ~ 2350 3625
Wire Wire Line
	2350 3625 2450 3625
Wire Wire Line
	2450 3700 2450 3625
Connection ~ 2450 3625
Wire Wire Line
	2450 3625 2500 3625
Wire Wire Line
	2550 3700 2550 3625
Wire Wire Line
	2550 3625 2500 3625
Connection ~ 2500 3625
Wire Wire Line
	2550 3625 2650 3625
Wire Wire Line
	2650 3625 2650 3700
Connection ~ 2550 3625
Wire Wire Line
	2650 3625 2750 3625
Wire Wire Line
	2750 3625 2750 3700
Connection ~ 2650 3625
$Comp
L Connector_Generic:Conn_02x05_Odd_Even J1
U 1 1 5F59E4F6
P 1350 1150
F 0 "J1" H 1400 1567 50  0000 C CNN
F 1 "FTSH-105-01-F-DV-007-K" H 1400 1476 50  0000 C CNN
F 2 "Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMD" H 1350 1150 50  0001 C CNN
F 3 "~" H 1350 1150 50  0001 C CNN
F 4 "N/A" H 1350 1150 50  0001 C CNN "LCSC"
	1    1350 1150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5F5A03EA
P 1150 4975
F 0 "C1" V 1200 5075 50  0000 C CNN
F 1 "8p" V 1100 5075 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1150 4975 50  0001 C CNN
F 3 "~" H 1150 4975 50  0001 C CNN
F 4 "C1562" H 1150 4975 50  0001 C CNN "LCSC"
	1    1150 4975
	0    1    1    0   
$EndComp
$Comp
L Device:Crystal_Small Y1
U 1 1 5F5A0B9C
P 1375 5150
F 0 "Y1" V 1375 5250 50  0000 L CNN
F 1 "8MHz" V 1375 4875 50  0000 L CNN
F 2 "Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm" H 1375 5150 50  0001 C CNN
F 3 "~" H 1375 5150 50  0001 C CNN
F 4 "C115962" H 1375 5150 50  0001 C CNN "LCSC"
	1    1375 5150
	0    1    1    0   
$EndComp
Wire Wire Line
	1375 5050 1375 4975
Wire Wire Line
	1375 4975 1625 4975
Wire Wire Line
	1625 4975 1625 5100
Wire Wire Line
	1625 5100 1750 5100
Wire Wire Line
	1750 5200 1625 5200
Wire Wire Line
	1625 5325 1375 5325
Wire Wire Line
	1375 5325 1375 5250
Wire Wire Line
	1625 5200 1625 5325
Wire Wire Line
	1250 4975 1375 4975
Connection ~ 1375 4975
$Comp
L Device:C_Small C2
U 1 1 5F5A33AF
P 1150 5325
F 0 "C2" V 1100 5425 50  0000 C CNN
F 1 "8p" V 1200 5425 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1150 5325 50  0001 C CNN
F 3 "~" H 1150 5325 50  0001 C CNN
F 4 "C1562" H 1150 5325 50  0001 C CNN "LCSC"
	1    1150 5325
	0    1    1    0   
$EndComp
Wire Wire Line
	1250 5325 1375 5325
Connection ~ 1375 5325
$Comp
L power:GND #PWR0103
U 1 1 5F5A40C2
P 1050 5325
F 0 "#PWR0103" H 1050 5075 50  0001 C CNN
F 1 "GND" V 1055 5197 50  0000 R CNN
F 2 "" H 1050 5325 50  0001 C CNN
F 3 "" H 1050 5325 50  0001 C CNN
	1    1050 5325
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR0104
U 1 1 5F5A4924
P 1050 4975
F 0 "#PWR0104" H 1050 4725 50  0001 C CNN
F 1 "GND" V 1055 4847 50  0000 R CNN
F 2 "" H 1050 4975 50  0001 C CNN
F 3 "" H 1050 4975 50  0001 C CNN
	1    1050 4975
	0    1    1    0   
$EndComp
$Comp
L power:+3.3V #PWR0105
U 1 1 5F5A4E77
P 1150 950
F 0 "#PWR0105" H 1150 800 50  0001 C CNN
F 1 "+3.3V" V 1165 1078 50  0000 L CNN
F 2 "" H 1150 950 50  0001 C CNN
F 3 "" H 1150 950 50  0001 C CNN
	1    1150 950 
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0106
U 1 1 5F5A58C4
P 1100 1400
F 0 "#PWR0106" H 1100 1150 50  0001 C CNN
F 1 "GND" H 1105 1227 50  0000 C CNN
F 2 "" H 1100 1400 50  0001 C CNN
F 3 "" H 1100 1400 50  0001 C CNN
	1    1100 1400
	1    0    0    -1  
$EndComp
Wire Wire Line
	1100 1400 1100 1350
Wire Wire Line
	1100 1350 1150 1350
Wire Wire Line
	1100 1350 1100 1150
Wire Wire Line
	1100 1150 1150 1150
Connection ~ 1100 1350
Wire Wire Line
	1100 1150 1100 1050
Wire Wire Line
	1100 1050 1150 1050
Connection ~ 1100 1150
Text Label 2050 1350 2    50   ~ 0
nRESET
Text Label 2050 950  2    50   ~ 0
SWDIO
Wire Wire Line
	1650 950  2050 950 
Text Label 2050 1050 2    50   ~ 0
SWCLK
Wire Wire Line
	2050 1050 1650 1050
Wire Wire Line
	2050 1350 1650 1350
NoConn ~ 1650 1150
NoConn ~ 1650 1250
Text Label 1350 3900 0    50   ~ 0
nRESET
Text Label 3550 5200 2    50   ~ 0
SWDIO
Wire Wire Line
	3150 5200 3550 5200
Text Label 3550 5300 2    50   ~ 0
SWCLK
Wire Wire Line
	3550 5300 3150 5300
Wire Wire Line
	1350 3900 1750 3900
$Comp
L Device:C_Small C4
U 1 1 5F5BB0E6
P 1550 4550
F 0 "C4" H 1642 4596 50  0000 L CNN
F 1 "2.2u" H 1642 4505 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1550 4550 50  0001 C CNN
F 3 "~" H 1550 4550 50  0001 C CNN
F 4 "C23630" H 1550 4550 50  0001 C CNN "LCSC"
	1    1550 4550
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5F5BB5F9
P 1175 4450
F 0 "C3" H 1267 4496 50  0000 L CNN
F 1 "2.2u" H 1267 4405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1175 4450 50  0001 C CNN
F 3 "~" H 1175 4450 50  0001 C CNN
F 4 "C23630" H 1175 4450 50  0001 C CNN "LCSC"
	1    1175 4450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0107
U 1 1 5F5BBAEC
P 1175 4550
F 0 "#PWR0107" H 1175 4300 50  0001 C CNN
F 1 "GND" H 1180 4377 50  0000 C CNN
F 2 "" H 1175 4550 50  0001 C CNN
F 3 "" H 1175 4550 50  0001 C CNN
	1    1175 4550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0108
U 1 1 5F5BC01A
P 1550 4650
F 0 "#PWR0108" H 1550 4400 50  0001 C CNN
F 1 "GND" H 1555 4477 50  0000 C CNN
F 2 "" H 1550 4650 50  0001 C CNN
F 3 "" H 1550 4650 50  0001 C CNN
	1    1550 4650
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 4450 1550 4400
Wire Wire Line
	1550 4400 1750 4400
Wire Wire Line
	1175 4350 1175 4300
Wire Wire Line
	1175 4300 1750 4300
$Comp
L Connector_Generic:Conn_01x20 J2
U 1 1 5F5C1CF4
P 8075 3800
F 0 "J2" H 7993 4917 50  0000 C CNN
F 1 "Conn_01x20" H 7993 4826 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x20_P2.54mm_Vertical" H 8075 3800 50  0001 C CNN
F 3 "~" H 8075 3800 50  0001 C CNN
F 4 "N/A" H 8075 3800 50  0001 C CNN "LCSC"
	1    8075 3800
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 5F5C4015
P 8275 2900
F 0 "#PWR0109" H 8275 2650 50  0001 C CNN
F 1 "GND" V 8280 2772 50  0000 R CNN
F 2 "" H 8275 2900 50  0001 C CNN
F 3 "" H 8275 2900 50  0001 C CNN
	1    8275 2900
	0    -1   -1   0   
$EndComp
$Comp
L power:+3.3V #PWR0110
U 1 1 5F5C45B0
P 8275 3000
F 0 "#PWR0110" H 8275 2850 50  0001 C CNN
F 1 "+3.3V" V 8290 3128 50  0000 L CNN
F 2 "" H 8275 3000 50  0001 C CNN
F 3 "" H 8275 3000 50  0001 C CNN
	1    8275 3000
	0    1    1    0   
$EndComp
$Comp
L Connector:USB_B_Mini J3
U 1 1 5F5C59EE
P 2925 1200
F 0 "J3" H 2982 1667 50  0000 C CNN
F 1 "629105150521" H 2982 1576 50  0000 C CNN
F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 3075 1150 50  0001 C CNN
F 3 "~" H 3075 1150 50  0001 C CNN
F 4 "N/A" H 2925 1200 50  0001 C CNN "LCSC"
	1    2925 1200
	1    0    0    -1  
$EndComp
Text Label 3550 5000 2    50   ~ 0
USB_D-
Text Label 3550 5100 2    50   ~ 0
USB_D+
Wire Wire Line
	3550 5000 3150 5000
Wire Wire Line
	3150 5100 3550 5100
Text Label 3625 1300 2    50   ~ 0
USB_D-
Wire Wire Line
	3625 1300 3225 1300
Text Label 3625 1200 2    50   ~ 0
USB_D+
Wire Wire Line
	3625 1200 3225 1200
$Comp
L power:GND #PWR0112
U 1 1 5F5CD701
P 2925 1600
F 0 "#PWR0112" H 2925 1350 50  0001 C CNN
F 1 "GND" H 2930 1427 50  0000 C CNN
F 2 "" H 2925 1600 50  0001 C CNN
F 3 "" H 2925 1600 50  0001 C CNN
	1    2925 1600
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Linear:AMS1117-3.3 U2
U 1 1 5F5CFBE9
P 5000 1000
F 0 "U2" H 5000 1242 50  0000 C CNN
F 1 "AMS1117-3.3" H 5000 1151 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 5000 1200 50  0001 C CNN
F 3 "http://www.advanced-monolithic.com/pdf/ds1117.pdf" H 5100 750 50  0001 C CNN
F 4 "C6186" H 5000 1000 50  0001 C CNN "LCSC"
	1    5000 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C5
U 1 1 5F5D4A38
P 3975 1200
F 0 "C5" H 4090 1246 50  0000 L CNN
F 1 "10u" H 4090 1155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4013 1050 50  0001 C CNN
F 3 "~" H 3975 1200 50  0001 C CNN
F 4 "C19702" H 3975 1200 50  0001 C CNN "LCSC"
	1    3975 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:C C6
U 1 1 5F5D6533
P 4375 1200
F 0 "C6" H 4490 1246 50  0000 L CNN
F 1 "100n" H 4490 1155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4413 1050 50  0001 C CNN
F 3 "~" H 4375 1200 50  0001 C CNN
F 4 "C1525" H 4375 1200 50  0001 C CNN "LCSC"
	1    4375 1200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0111
U 1 1 5F5D69EF
P 3975 1350
F 0 "#PWR0111" H 3975 1100 50  0001 C CNN
F 1 "GND" H 3980 1177 50  0000 C CNN
F 2 "" H 3975 1350 50  0001 C CNN
F 3 "" H 3975 1350 50  0001 C CNN
	1    3975 1350
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0113
U 1 1 5F5D6D7B
P 4375 1350
F 0 "#PWR0113" H 4375 1100 50  0001 C CNN
F 1 "GND" H 4380 1177 50  0000 C CNN
F 2 "" H 4375 1350 50  0001 C CNN
F 3 "" H 4375 1350 50  0001 C CNN
	1    4375 1350
	1    0    0    -1  
$EndComp
Wire Wire Line
	4375 1050 4375 1000
Connection ~ 4375 1000
Wire Wire Line
	4375 1000 4700 1000
Wire Wire Line
	3975 1050 3975 1000
Connection ~ 3975 1000
Wire Wire Line
	3975 1000 4375 1000
$Comp
L power:GND #PWR0114
U 1 1 5F5D8CA3
P 5000 1300
F 0 "#PWR0114" H 5000 1050 50  0001 C CNN
F 1 "GND" H 5005 1127 50  0000 C CNN
F 2 "" H 5000 1300 50  0001 C CNN
F 3 "" H 5000 1300 50  0001 C CNN
	1    5000 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:C C7
U 1 1 5F5D91C6
P 5425 1225
F 0 "C7" H 5540 1271 50  0000 L CNN
F 1 "4.7u" H 5540 1180 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5463 1075 50  0001 C CNN
F 3 "~" H 5425 1225 50  0001 C CNN
F 4 "C19666" H 5425 1225 50  0001 C CNN "LCSC"
	1    5425 1225
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0115
U 1 1 5F5D9860
P 5425 1375
F 0 "#PWR0115" H 5425 1125 50  0001 C CNN
F 1 "GND" H 5430 1202 50  0000 C CNN
F 2 "" H 5425 1375 50  0001 C CNN
F 3 "" H 5425 1375 50  0001 C CNN
	1    5425 1375
	1    0    0    -1  
$EndComp
Wire Wire Line
	5300 1000 5425 1000
Wire Wire Line
	5425 1000 5425 1075
$Comp
L power:+3.3V #PWR0116
U 1 1 5F5DABD8
P 5625 925
F 0 "#PWR0116" H 5625 775 50  0001 C CNN
F 1 "+3.3V" H 5640 1098 50  0000 C CNN
F 2 "" H 5625 925 50  0001 C CNN
F 3 "" H 5625 925 50  0001 C CNN
	1    5625 925 
	1    0    0    -1  
$EndComp
Wire Wire Line
	5425 1000 5625 1000
Wire Wire Line
	5625 1000 5625 925 
Connection ~ 5425 1000
$Comp
L Connector_Generic:Conn_01x20 J4
U 1 1 5F5ECE06
P 9775 3775
F 0 "J4" H 9693 4892 50  0000 C CNN
F 1 "Conn_01x20" H 9693 4801 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x20_P2.54mm_Vertical" H 9775 3775 50  0001 C CNN
F 3 "~" H 9775 3775 50  0001 C CNN
F 4 "N/A" H 9775 3775 50  0001 C CNN "LCSC"
	1    9775 3775
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR0117
U 1 1 5F5F6468
P 9975 2875
F 0 "#PWR0117" H 9975 2625 50  0001 C CNN
F 1 "GND" V 9980 2747 50  0000 R CNN
F 2 "" H 9975 2875 50  0001 C CNN
F 3 "" H 9975 2875 50  0001 C CNN
	1    9975 2875
	0    -1   -1   0   
$EndComp
Text GLabel 3250 5400 2    50   Input ~ 0
PA15
Text GLabel 1650 6600 0    50   Input ~ 0
PC10
Text GLabel 1650 6700 0    50   Input ~ 0
PC11
Text GLabel 1650 6800 0    50   Input ~ 0
PC12
Text GLabel 3250 5900 2    50   Input ~ 0
PB3
Text GLabel 3250 6000 2    50   Input ~ 0
PB4
Text GLabel 3250 6100 2    50   Input ~ 0
PB5
Text GLabel 3250 6200 2    50   Input ~ 0
PB6
Text GLabel 3250 6300 2    50   Input ~ 0
PB7
Text GLabel 3250 6400 2    50   Input ~ 0
PB8
Text GLabel 3250 6500 2    50   Input ~ 0
PB9
Text GLabel 3250 6600 2    50   Input ~ 0
PB10
Text GLabel 3250 6700 2    50   Input ~ 0
PB11
Text GLabel 3250 6800 2    50   Input ~ 0
PB12
Text GLabel 3250 6900 2    50   Input ~ 0
PB13
Text GLabel 3250 7000 2    50   Input ~ 0
PB14
Text GLabel 3250 7100 2    50   Input ~ 0
PB15
Text GLabel 3250 5800 2    50   Input ~ 0
PB2
Text GLabel 3250 5700 2    50   Input ~ 0
PB1
Text GLabel 3250 5600 2    50   Input ~ 0
PB0
Wire Wire Line
	3150 5600 3250 5600
Wire Wire Line
	3250 5700 3150 5700
Wire Wire Line
	3150 5800 3250 5800
Wire Wire Line
	3150 5900 3250 5900
Wire Wire Line
	3150 6000 3250 6000
Wire Wire Line
	3150 6100 3250 6100
Wire Wire Line
	3150 6200 3250 6200
Wire Wire Line
	3150 6300 3250 6300
Wire Wire Line
	3250 6400 3150 6400
Wire Wire Line
	3150 6500 3250 6500
Wire Wire Line
	3250 6600 3150 6600
Wire Wire Line
	3150 6700 3250 6700
Wire Wire Line
	3250 6800 3150 6800
Wire Wire Line
	3150 6900 3250 6900
Wire Wire Line
	3250 7000 3150 7000
Wire Wire Line
	3150 7100 3250 7100
Text GLabel 8400 3600 2    50   Input ~ 0
PB3
Text GLabel 8400 3700 2    50   Input ~ 0
PB4
Text GLabel 8400 3800 2    50   Input ~ 0
PB5
Text GLabel 8400 3900 2    50   Input ~ 0
PB6
Text GLabel 8400 4000 2    50   Input ~ 0
PB7
Text GLabel 8400 4100 2    50   Input ~ 0
PB8
Text GLabel 8400 4200 2    50   Input ~ 0
PB9
Text GLabel 10075 4275 2    50   Input ~ 0
PB10
Text GLabel 10075 4175 2    50   Input ~ 0
PB11
Text GLabel 10075 4075 2    50   Input ~ 0
PB12
Text GLabel 10075 3975 2    50   Input ~ 0
PB13
Text GLabel 10075 3875 2    50   Input ~ 0
PB14
Text GLabel 10075 3775 2    50   Input ~ 0
PB15
Text GLabel 10075 4375 2    50   Input ~ 0
PB2
Text GLabel 10075 4475 2    50   Input ~ 0
PB1
Text GLabel 10075 4575 2    50   Input ~ 0
PB0
Wire Wire Line
	3250 5400 3150 5400
Text GLabel 8400 3100 2    50   Input ~ 0
PA15
Wire Wire Line
	1650 6600 1750 6600
Wire Wire Line
	1750 6700 1650 6700
Wire Wire Line
	1650 6800 1750 6800
Text GLabel 8400 3200 2    50   Input ~ 0
PC10
Text GLabel 8400 3300 2    50   Input ~ 0
PC11
Text GLabel 8400 3400 2    50   Input ~ 0
PC12
Wire Wire Line
	8275 3100 8400 3100
Wire Wire Line
	8400 3200 8275 3200
Wire Wire Line
	8275 3300 8400 3300
Wire Wire Line
	8400 3400 8275 3400
Text GLabel 1675 5400 0    50   Input ~ 0
PD2
Wire Wire Line
	1675 5400 1750 5400
Text GLabel 8400 3500 2    50   Input ~ 0
PD2
Wire Wire Line
	8400 3500 8275 3500
Wire Wire Line
	8400 3600 8275 3600
Wire Wire Line
	8275 3700 8400 3700
Wire Wire Line
	8275 3800 8400 3800
Wire Wire Line
	8400 3900 8275 3900
Wire Wire Line
	8275 4000 8400 4000
Wire Wire Line
	8275 4100 8400 4100
Wire Wire Line
	8400 4200 8275 4200
Text GLabel 1650 6900 0    50   Input ~ 0
PC13
Text GLabel 1650 7000 0    50   Input ~ 0
PC14
Text GLabel 1650 7100 0    50   Input ~ 0
PC15
Wire Wire Line
	1650 6900 1750 6900
Wire Wire Line
	1750 7000 1650 7000
Wire Wire Line
	1650 7100 1750 7100
Text GLabel 8400 4300 2    50   Input ~ 0
PC13
Text GLabel 8400 4400 2    50   Input ~ 0
PC14
Text GLabel 8400 4500 2    50   Input ~ 0
PC15
Wire Wire Line
	8400 4300 8275 4300
Wire Wire Line
	8275 4400 8400 4400
Wire Wire Line
	8400 4500 8275 4500
Text GLabel 1650 6500 0    50   Input ~ 0
PC9
Text GLabel 1650 6400 0    50   Input ~ 0
PC8
Text GLabel 1650 6300 0    50   Input ~ 0
PC7
Text GLabel 1650 6200 0    50   Input ~ 0
PC6
Text GLabel 1650 6100 0    50   Input ~ 0
PC5
Text GLabel 1650 6000 0    50   Input ~ 0
PC4
Text GLabel 1650 5900 0    50   Input ~ 0
PC3
Text GLabel 1650 5800 0    50   Input ~ 0
PC2
Text GLabel 1650 5700 0    50   Input ~ 0
PC1
Text GLabel 1650 5600 0    50   Input ~ 0
PC0
Wire Wire Line
	1650 5600 1750 5600
Wire Wire Line
	1750 5700 1650 5700
Wire Wire Line
	1650 5800 1750 5800
Wire Wire Line
	1750 5900 1650 5900
Wire Wire Line
	1650 6000 1750 6000
Wire Wire Line
	1750 6100 1650 6100
Wire Wire Line
	1650 6200 1750 6200
Wire Wire Line
	1750 6300 1650 6300
Wire Wire Line
	1650 6400 1750 6400
Wire Wire Line
	1750 6500 1650 6500
Text GLabel 10075 3375 2    50   Input ~ 0
PC9
Text GLabel 10075 3475 2    50   Input ~ 0
PC8
Text GLabel 10075 3575 2    50   Input ~ 0
PC7
Text GLabel 10075 3675 2    50   Input ~ 0
PC6
Text GLabel 10075 4675 2    50   Input ~ 0
PC5
Text GLabel 10075 4775 2    50   Input ~ 0
PC4
Text GLabel 8400 4900 2    50   Input ~ 0
PC3
Text GLabel 8400 4800 2    50   Input ~ 0
PC2
Text GLabel 8400 4700 2    50   Input ~ 0
PC1
Text GLabel 8400 4600 2    50   Input ~ 0
PC0
Wire Wire Line
	8275 4600 8400 4600
Wire Wire Line
	8400 4700 8275 4700
Wire Wire Line
	8275 4800 8400 4800
Text GLabel 3275 3900 2    50   Input ~ 0
PA0
Text GLabel 3275 4000 2    50   Input ~ 0
PA1
Text GLabel 3275 4100 2    50   Input ~ 0
PA2
Text GLabel 3275 4200 2    50   Input ~ 0
PA3
Text GLabel 3275 4300 2    50   Input ~ 0
PA4
Text GLabel 3275 4400 2    50   Input ~ 0
PA5
Text GLabel 3275 4500 2    50   Input ~ 0
PA6
Text GLabel 3275 4600 2    50   Input ~ 0
PA7
Text GLabel 3275 4700 2    50   Input ~ 0
PA8
Text GLabel 3275 4800 2    50   Input ~ 0
PA9
Text GLabel 3275 4900 2    50   Input ~ 0
PA10
Wire Wire Line
	3275 4900 3150 4900
Wire Wire Line
	3150 4800 3275 4800
Wire Wire Line
	3275 4700 3150 4700
Wire Wire Line
	3150 4600 3275 4600
Wire Wire Line
	3275 4500 3150 4500
Wire Wire Line
	3150 4400 3275 4400
Wire Wire Line
	3150 4300 3275 4300
Wire Wire Line
	3150 4200 3275 4200
Wire Wire Line
	3150 4100 3275 4100
Wire Wire Line
	3275 4000 3150 4000
Wire Wire Line
	3150 3900 3275 3900
Text GLabel 8400 5000 2    50   Input ~ 0
PA0
Text GLabel 8400 5100 2    50   Input ~ 0
PA1
Text GLabel 8400 5200 2    50   Input ~ 0
PA2
Text GLabel 10075 5275 2    50   Input ~ 0
PA3
Text GLabel 10075 5175 2    50   Input ~ 0
PA4
Text GLabel 10075 5075 2    50   Input ~ 0
PA5
Text GLabel 10075 4975 2    50   Input ~ 0
PA6
Text GLabel 10075 4875 2    50   Input ~ 0
PA7
Text GLabel 10075 3275 2    50   Input ~ 0
PA8
Text GLabel 10075 3175 2    50   Input ~ 0
PA9
Text GLabel 10075 3075 2    50   Input ~ 0
PA10
Wire Wire Line
	10075 3075 9975 3075
Wire Wire Line
	9975 3175 10075 3175
Wire Wire Line
	10075 3275 9975 3275
Wire Wire Line
	10075 3375 9975 3375
Wire Wire Line
	9975 3475 10075 3475
Wire Wire Line
	10075 3575 9975 3575
Wire Wire Line
	9975 3675 10075 3675
Wire Wire Line
	10075 3775 9975 3775
Wire Wire Line
	9975 3875 10075 3875
Wire Wire Line
	10075 3975 9975 3975
Wire Wire Line
	9975 4075 10075 4075
Wire Wire Line
	10075 4175 9975 4175
Wire Wire Line
	9975 4275 10075 4275
Wire Wire Line
	10075 4375 9975 4375
Wire Wire Line
	9975 4475 10075 4475
Wire Wire Line
	10075 4575 9975 4575
Wire Wire Line
	10075 4675 9975 4675
Wire Wire Line
	9975 4775 10075 4775
Wire Wire Line
	8275 4900 8400 4900
Wire Wire Line
	8400 5000 8275 5000
Wire Wire Line
	8275 5100 8400 5100
Wire Wire Line
	8400 5200 8275 5200
Wire Wire Line
	9975 4875 10075 4875
Wire Wire Line
	10075 4975 9975 4975
Wire Wire Line
	9975 5075 10075 5075
Wire Wire Line
	10075 5175 9975 5175
$Comp
L power:GND #PWR0119
U 1 1 5F7F49BC
P 3750 2650
F 0 "#PWR0119" H 3750 2400 50  0001 C CNN
F 1 "GND" H 3755 2477 50  0000 C CNN
F 2 "" H 3750 2650 50  0001 C CNN
F 3 "" H 3750 2650 50  0001 C CNN
	1    3750 2650
	1    0    0    -1  
$EndComp
Wire Wire Line
	3750 1650 3750 1000
Wire Wire Line
	3225 1000 3750 1000
Connection ~ 3750 1000
Wire Wire Line
	3750 1000 3975 1000
Text Label 3175 2150 2    50   ~ 0
USB_D+
Wire Wire Line
	3250 2250 3175 2250
Wire Wire Line
	3175 2250 3175 2050
Wire Wire Line
	3175 2050 3250 2050
$Comp
L Device:LED D1
U 1 1 5F820259
P 6200 1000
F 0 "D1" H 6193 745 50  0000 C CNN
F 1 "LED" H 6193 836 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6200 1000 50  0001 C CNN
F 3 "~" H 6200 1000 50  0001 C CNN
F 4 "C72038" H 6200 1000 50  0001 C CNN "LCSC"
	1    6200 1000
	-1   0    0    1   
$EndComp
$Comp
L Device:R R1
U 1 1 5F8217DD
P 6600 1000
F 0 "R1" V 6393 1000 50  0000 C CNN
F 1 "330" V 6484 1000 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 6530 1000 50  0001 C CNN
F 3 "~" H 6600 1000 50  0001 C CNN
F 4 "C25104" H 6600 1000 50  0001 C CNN "LCSC"
	1    6600 1000
	0    1    1    0   
$EndComp
Wire Wire Line
	6350 1000 6450 1000
Wire Wire Line
	6050 1000 5625 1000
Connection ~ 5625 1000
$Comp
L power:GND #PWR0120
U 1 1 5F833550
P 6825 1075
F 0 "#PWR0120" H 6825 825 50  0001 C CNN
F 1 "GND" H 6830 902 50  0000 C CNN
F 2 "" H 6825 1075 50  0001 C CNN
F 3 "" H 6825 1075 50  0001 C CNN
	1    6825 1075
	1    0    0    -1  
$EndComp
Wire Wire Line
	6825 1075 6825 1000
Wire Wire Line
	6825 1000 6750 1000
$Comp
L Device:C C8
U 1 1 5F861B89
P 875 3275
F 0 "C8" H 990 3321 50  0000 L CNN
F 1 "100n" H 990 3230 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 913 3125 50  0001 C CNN
F 3 "~" H 875 3275 50  0001 C CNN
F 4 "C1525" H 875 3275 50  0001 C CNN "LCSC"
	1    875  3275
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0121
U 1 1 5F862106
P 875 3425
F 0 "#PWR0121" H 875 3175 50  0001 C CNN
F 1 "GND" H 880 3252 50  0000 C CNN
F 2 "" H 875 3425 50  0001 C CNN
F 3 "" H 875 3425 50  0001 C CNN
	1    875  3425
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0122
U 1 1 5F862A25
P 875 3125
F 0 "#PWR0122" H 875 2975 50  0001 C CNN
F 1 "+3.3V" H 890 3298 50  0000 C CNN
F 2 "" H 875 3125 50  0001 C CNN
F 3 "" H 875 3125 50  0001 C CNN
	1    875  3125
	1    0    0    -1  
$EndComp
$Comp
L Device:C C9
U 1 1 5F862D86
P 1300 3275
F 0 "C9" H 1415 3321 50  0000 L CNN
F 1 "100n" H 1415 3230 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1338 3125 50  0001 C CNN
F 3 "~" H 1300 3275 50  0001 C CNN
F 4 "C1525" H 1300 3275 50  0001 C CNN "LCSC"
	1    1300 3275
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0123
U 1 1 5F8632E2
P 1300 3425
F 0 "#PWR0123" H 1300 3175 50  0001 C CNN
F 1 "GND" H 1305 3252 50  0000 C CNN
F 2 "" H 1300 3425 50  0001 C CNN
F 3 "" H 1300 3425 50  0001 C CNN
	1    1300 3425
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0124
U 1 1 5F8636BC
P 1300 3125
F 0 "#PWR0124" H 1300 2975 50  0001 C CNN
F 1 "+3.3V" H 1315 3298 50  0000 C CNN
F 2 "" H 1300 3125 50  0001 C CNN
F 3 "" H 1300 3125 50  0001 C CNN
	1    1300 3125
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x05 J5
U 1 1 5F57CEB5
P 8075 5100
F 0 "J5" H 7993 5517 50  0000 C CNN
F 1 "Conn_01x05" H 7993 5426 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical" H 8075 5100 50  0001 C CNN
F 3 "~" H 8075 5100 50  0001 C CNN
F 4 "N/A" H 8075 5100 50  0001 C CNN "LCSC"
	1    8075 5100
	-1   0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x05 J6
U 1 1 5F57D993
P 9775 5075
F 0 "J6" H 9693 5492 50  0000 C CNN
F 1 "Conn_01x05" H 9693 5401 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical" H 9775 5075 50  0001 C CNN
F 3 "~" H 9775 5075 50  0001 C CNN
F 4 "N/A" H 9775 5075 50  0001 C CNN "LCSC"
	1    9775 5075
	-1   0    0    -1  
$EndComp
Wire Wire Line
	9975 5275 10075 5275
Text GLabel 850  4100 0    50   Input ~ 0
BOOT0
Wire Wire Line
	850  4100 950  4100
Text GLabel 8400 5300 2    50   Input ~ 0
BOOT0
Wire Wire Line
	8400 5300 8275 5300
$Comp
L power:+5V #PWR0118
U 1 1 5F5AA783
P 9975 2975
F 0 "#PWR0118" H 9975 2825 50  0001 C CNN
F 1 "+5V" V 9990 3103 50  0000 L CNN
F 2 "" H 9975 2975 50  0001 C CNN
F 3 "" H 9975 2975 50  0001 C CNN
	1    9975 2975
	0    1    1    0   
$EndComp
$Comp
L power:+5V #PWR0125
U 1 1 5F5ABE0F
P 3750 1000
F 0 "#PWR0125" H 3750 850 50  0001 C CNN
F 1 "+5V" H 3765 1173 50  0000 C CNN
F 2 "" H 3750 1000 50  0001 C CNN
F 3 "" H 3750 1000 50  0001 C CNN
	1    3750 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 5F5BC576
P 950 4300
F 0 "R2" H 1020 4346 50  0000 L CNN
F 1 "10k" H 1020 4255 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 880 4300 50  0001 C CNN
F 3 "~" H 950 4300 50  0001 C CNN
F 4 "C25744" H 950 4300 50  0001 C CNN "LCSC"
	1    950  4300
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0126
U 1 1 5F5BC5E1
P 950 4450
F 0 "#PWR0126" H 950 4200 50  0001 C CNN
F 1 "GND" H 955 4277 50  0000 C CNN
F 2 "" H 950 4450 50  0001 C CNN
F 3 "" H 950 4450 50  0001 C CNN
	1    950  4450
	1    0    0    -1  
$EndComp
Wire Wire Line
	950  4150 950  4100
Connection ~ 950  4100
Wire Wire Line
	950  4100 1750 4100
$Comp
L Power_Protection:USBLC6-2SC6 U3
U 1 1 5F83C7B4
P 3750 2150
F 0 "U3" H 3750 2831 50  0000 C CNN
F 1 "USBLC6-2SC6" H 3750 2740 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 3000 2550 50  0001 C CNN
F 3 "http://www2.st.com/resource/en/datasheet/CD00050750.pdf" H 3950 2500 50  0001 C CNN
	1    3750 2150
	1    0    0    -1  
$EndComp
Wire Wire Line
	4325 2050 4325 2250
Wire Wire Line
	4325 2250 4250 2250
Wire Wire Line
	4325 2050 4250 2050
Text Label 4325 2150 0    50   ~ 0
USB_D-
$EndSCHEMATC