电源供电
DC IN : 6V~12V
DC DC + LDO 方案
自恢复保险丝 防过流
TVS管 过压保护
1
ADJ/GND
2
OUT
3
IN
UP1
1086-3.3
F1
FUSE500ma
2
1
3
4
5
SW1
1
SW
2
BOOT
3
EN
4
GND
5
FB
6
COMP
7
RLIM
8
VIN
U2
RT7272
1
2
3
J3
DC-005
C31 0.1U
R1
100K
R2
11.8K
R4
62K
R5
180K
R6
24KC32 2.7N
L2
6.8UH
C35 0.1U
R3
1K
D1RED
C2910UF
C3010UF
+
C36
47UF
+
C37
47UF
C21 0.1U
C20 0.1U
1
3.0MM
J13
3.0MM
1
3.0MM
J14
3.0MM
1
3.0MM
J23
3.0MM
1
3.0MM
J27
3.0MM
1
3.0MM
J31
3.0MM
1
3.0MM
J32
3.0MM
C3310UF
C3410UF
1
2
D6
SMAJ5.0CA
5V 3V3
5V_USB
5V
NRST 接 MCU 复位引脚 可以增加稳定性
3V3
可对目标板供电
LTDC_R4
LTDC_R5
LTDC_B5
DCMI_HSYNC
DCMI_PIXCK
USART1_RX
USART1_TX
DAC_OUT1
SPI1_SCK/DAC_OUT2
MII_RX_DV/RMII_CRSDV
MII_RX_CLK/RMII_REF_CLK
MII_MDIO
LTDC_R3
LTDC_R6
LTDC_B6
LTDC_B7
I2C1_SCL
I2C1_SDA
MII_TXD1
MII_TX_EN
I2S2_WS
CAN1_RX
CAN1_TX
OTG_HS_DM
OTG_HS_DP
OTG_HS_ID
USART3_TX
USART3_RX
LTDC_G6
MII_RXD0
MII_RXD1
SDIO_D0
SDIO_D1
SDIO_D2
SDIO_D3
SDIO_CK
I2S2_MCK
ADC123_IN13
MII_MDC
LTDC_B2
FMC_D0_DA0
FMC_D1_DA1
FMC_D2_DA2
FMC_D3_DA3
SDIO_CMD
I2S2_CK
USART2_TX
USART2_RX
DCMI_D5
FMC_D13_DA13
FMC_D14_DA14
FMC_D15_DA15
LCD_BL
DISP
LTDC_G0
LTDC_G1
LTDC_B0
FMC_NBL0
FMC_NBL1
FMC_D4_DA4
FMC_D5_DA5
FMC_D6_DA6
FMC_D7_DA7
FMC_D8_DA8
FMC_D9_DA9
FMC_D10_DA10
FMC_D11_DA11
FMC_D12_DA12
485_E
LTDC_VSYNC
LTDC_HSYNC
LTDC_G5
LTDC_G7
LTDC_B4
DCMI_VSYNC
I2S2_SD
DCMI_D7
DCMI_D6
ETH_RST
Flash_CS
BEEP
LTDC_R0
LTDC_R1
LTDC_R2
LTDC_G2
LTDC_G4
FMC_SDNE1
FMC_SDCKE1
I2C2_SCL
I2C2_SDA
DCMI_D0
DCMI_D1
DCMI_D2
DCMI_D3
DCMI_D4
LTDC_CLK
LTDC_R7
LTDC_G3
LTDC_B1
LTDC_B3
FMC_A10
FMC_A11
FMC_A14_BA0
FMC_A15_BA1
FMC_SDCLK
FMC_SDNCAS
MII_TXD0
LTDC_DE
FMC_A0
FMC_A1
FMC_A2
FMC_A3
FMC_A4
FMC_A5
FMC_A6
FMC_A7
FMC_A8
FMC_A9
FMC_SDNRAS
ADC3_IN5
ADC3_IN6
ADC3_IN7
ADC3_IN4
BOOT设置
复位
下载
晶振
BOOT0
BOOT1
启动方式
0
1
1
X
0
1
用户闪存
系统存储器/ISP
内嵌SRAM
默认配置是用户闪存（即内部Flash）
KEY
SPI2_SCK
SPI2_MISO
SPI2_MOSI
I2S2EXT_SD
KEY
CTP-RSTN
CTP-/INT
SAI1_MCLK_A
SAI1_SD_B
WIFI_PDN
CAMERA_PWDN
CAMERA_RST
6050_INT
FMC_SDNWE
SPI1_SCK
SPI1_MISO
SPI1_MOSI
5883L_INT
只贴一个晶振即可
L1
BEAD
C1 2.2UF
C2 2.2UF
C18 10U
C19 0.1U
C3 0.1U
C4 0.1U
C5 0.1U
C6 0.1U
C7 0.1U
C8 0.1U
C9 0.1U
C10 0.1U
C11 0.1U
C12 0.1U
C13 0.1U
C14 0.1U
C15 0.1U
C16 0.1U
C17 0.1U
1 2
J9
1 2
J24
1 2
J29
1
VTREF
2
VDD
3
NTRST
4
GND
5
TDI
6
GND
7
TMS
8
GND
9
TCK
10
GND
11
RTCK
12
GND
13
TDO
14
GND
15
NSRST
16
GND
17
DBGRQ
18
GND
19
DBGACK
20
GND
J4
20PIN-JTAG
1
2
3
4
5
J30
XH2.54-5P
171
PDR_ON
6
VBAT
15
VDD
23
VDD
36
VDD
149
VDD
49
VDD
62
VDD
72
VDD
114
VDD
82
VDD
159
VDD
172
VDD
127
VDD
91
VDD
103
VDD
136
VDD
38
VREF+
39
VDDA
37
VSSA
14
VSS
22
VSS
61
VSS
71
VSS
90
VSS
102
VSS
113
VSS
126
VSS
135
VSS
148
VSS
158
VSS
81
VCAP_1
125
VCAP_2
124
PA13
137
PA14
138
PA15
161
PB3
162
PB4
58
PB2
166
BOOT0
9
PC14
10
PC15
29
PH0
30
PH1
31
NRST
48
BYPASS_REG
U16-A
STM32F429XGT6
40
PA0
41
PA1
42
PA2
47
PA3
50
PA4
51
PA5
52
PA6
53
PA7
119
PA8
120
PA9
121
PA10
122
PA11
123
PA12
56
PB0
57
PB1
163
PB5
164
PB6
165
PB7
167
PB8
168
PB9
79
PB10
80
PB11
92
PB12
93
PB13
94
PB14
95
PB15
32
PC0
33
PC1
34
PC2
35
PC3
54
PC4
55
PC5
115
PC6
116
PC7
117
PC8
118
PC9
139
PC10
140
PC11
141
PC12
8
PC13
142
PD0
143
PD1
144
PD2
145
PD3
146
PD4
147
PD5
150
PD6
151
PD7
96
PD8
97
PD9
98
PD10
99
PD11
100
PD12
101
PD13
104
PD14
105
PD15
169
PE0
170
PE1
1
PE2
2
PE3
3
PE4
4
PE5
5
PE6
68
PE7
69
PE8
70
PE9
73
PE10
74
PE11
75
PE12
76
PE13
77
PE14
78
PE15
16
PF0
17
PF1
18
PF2
19
PF3
20
PF4
21
PF5
24
PF6
25
PF7
26
PF8
27
PF9
28
PF10
59
PF11
60
PF12
63
PF13
64
PF14
65
PF15
66
PG0
67
PG1
106
PG2
107
PG3
108
PG4
109
PG5
110
PG6
111
PG7
112
PG8
152
PG9
153
PG10
154
PG11
155
PG12
156
PG13
157
PG14
160
PG15
43
PH2
44
PH3
45
PH4
46
PH5
83
PH6
84
PH7
85
PH8
86
PH9
87
PH10
88
PH11
89
PH12
128
PH13
129
PH14
130
PH15
131
PI0
132
PI1
133
PI2
134
PI3
173
PI4
174
PI5
175
PI6
176
PI7
7
PI8
11
PI9
12
PI10
13
PI11
U16-B
STM32F429XGT6
R19
10K
C23 0.1U
1
2
Y1
32.768KHz
C24 10P
C25 10P
1
NC 3
NC
Y2
25MHz
C26 22P
C27 22P
R69
10K
R70
10K
12
BT1
CR1220
3
1
2
Q4
BAT54C
C56 0.1U
1
2
Y3
NC/32.768KHz
1
2
3
4
K3
3V3
PB4
PA15
PB3
TMS
TCK
3V3
NRST
NRST
TCK
TMS
GND
3V3
3V3
PB3
PB4
TMS
TCK
PA15
NRST
3V3
NRST
BOOT0
BOOT1
OSC_IN
OSC_OUT
OSC_IN
OSC_OUT
OSC32_IN
OSC32_OUT
OSC32_IN
OSC32_OUT
PA0/WKUP
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PA10
PA11
PA12
PB0
PB1
PB6
PB7
PB8
PB9
PB10
PB11
PB12
PB13
PB14
PB15
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8
PC9
PC10
PC11
PC12
PC13/TAMPER
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PD8
PD9
PD10
PD11
PD12
PD13
PD14
PD15
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
PE8
PE9
PE10
PE11
PE12
PE13
PE14
PE15
PI11
PI10
PI9
PI8
PI7
PI6
PI5
PI4
PI3
PI2
PI1
PI0
PH15
PH14
PH13
PH12
PH11
PH10
PH9
PH8
PH7
PH6
PH5
PH4
PH3
PH2
PG15
PG14
PG13
PG12
PG11
PG10
PG9
PG8
PG7
PG6
PG5
PG4
PG3
PG2
PG1
PG0
PF15
PF14
PF13
PF12
PF11
PF10
PF9
PF8
PF7
PF6
PF5
PF4
PF3
PF2
PF1
PF0
3V3
BOOT0
BOOT1
PB5
3V3
摄像头接口
DCMI 接口
SDIO接口
I2C1/2/3接口
SPI1/2/I2S2接口
USART1/2/3接口
B12 I2S2_WS
B13 I2S2_CK
B15 I2S2_SD
C6 I2S2_MCK
B12
B13
B15
B14
PA4
PA5
PA7
PA6
SPI1_SCK
SPI1_MISO
SPI1_MOSI
SPI1_NSS
SPI2_SCK
SPI2_MISO
SPI2_MOSI
SPI2_NSS
PC8
PD2
PC9
PC12
PC10
PC11
SDIO_D0
SDIO_D1
SDIO_D2
SDIO_D3
SDIO_CK
SDIO_CMD
PB10
PB11
PA10
PA9
USART3_RX
USART1_TX
USART1_TX
USART3_TX
PA1
PA2
PA4
PA3
PD3
USART2_RTS
USART2_TX
USART2_RX
USART2_CK
USART2_CTS
PB6
PB7 I2C1_SDA
I2C1_SCL
PH4
PH5 I2C2_SDA
I2C2_SCL
PH7
PH8 I2C3_SDA
I2C3_SCL
E2 SAI1_MCLK
SAI1_SD_BE3
SAI1_FS_AE4
SAI1_SCK_AE5
SAI1_SD_AE6
F7 SAI1_MCLK
F8 SAI1_SCK_B
SAI1_FS_BF9
PD4
PD5
PD6
USART2_RTS
USART2_TX
USART2_RX
SAI 接口
PB14 I2S2EXT_SD
OTG_HS_DM
OTG_HS_DP
OTG_HS_IDB12
B14
B15
OTG_FS_DM
OTG_FS_DP
OTG_FS_ID
A11
A12
A10
USB-OTG-HS
OTG_HS_DM
OTG_HS_DP
OTG_HS_ID I2S2_WS
贴片滑动变阻器
J21
跳帽接上，
PC0
接到电位器
VR
ADC接口
UART3_RXD
UART3_TXD
GPIO
GPIO
1 2
3 4
5 6
7 8
9 10
11 12
J7
1 2
3 4
5 6
7 8
9 10
11 12
J2
1 2
3 4
5 6
7 8
9 10
11 12
J10
1 2
3 4
5 6
7 8
9 10
11 12
J16
1
VDD
2
DO0
3
PWDN
4
DO1
5
RST
6
DO2
7
PCLK
8
DO3
9
XCLK
10
DO4
11
VSVNC
12
DO5
13
NC
14
DO6
15
NC
16
DO7
17
HREF
18
SCL
19
GND
20
SDA
JP7
CAMERA-PORT
1 2
3 4
5 6
7 8
9 10
11 12
J8
1
VBUS
2
D-
3
D+
4
ID
5
GND
J38
USB-MINI
1
VBUS
2
D-
3
D+
4
GND
5
SHIELD
6
SHIELD
7
SHIELD
8
SHIELD
J34
USB-AF90
CW
R60
EVM3ESX50B15
1 2
J21
1 2
J22
1 2
J25
1
B
2
E
3
C
Q3
1
P
2
G
BEEP1
R46
10K
R59
1K
1
2
D7 IN4148
1
3V3
2
GND
3
RXD
4
TXD
5
KEY
6
LED
J26
BLUETOOTH
1 2
J33
PC8 PD2
PC9 PC12
PC10
PC11
5V 3V3
PH4 PH5
PB6 PB7
5V
3V3
PA1
PA3 PA4
PD3
5V
3V3
PB10
PA9
PA10
PB11
PH7 PH8
PD5 PD6
PD4
PE1
PE2
PE4
PE5
PE3
PF9
PF8
PF7
5V
3V3
PA2
PE6
PB6
PB7
PI5
PA4
PA6
PH9
PH10
PH11
PH12
PH14
PD3
PI6
PI7PA8
PG2
PG3
PA4 PA5
PA6 PA7
PB12 PC6
PB13 PB14
5V
3V3
PB15
5V
PB14
PB15
PB12
3V3
PC3
PF7PF6
PF8 PF9
3V3
PI11
3V3
PC11
PC10
PG2
PG3
PE
5V5V
3V3
5V_USB
