ST STM32F4DISCOVERY User Manual

Electrical schematics UM1472
40/42 DocID022256 Rev 4
Figure 16. Peripherals
STMicroelectronics Title: Number: Rev: Sheet of
C.1(PCB.SCH)
Date:
5/24/2013
1 2
LD5 Red
1 2
LD3 Orange
1 2
LD6 Blue
1 2
LD4 Green
R40 510 R36 680 R41 680 R42 680
PD12
MB997
66
STM32F4DISCOVERY Peripherals
LEDsMEMS
LED4
C38
100nF
R39 220K
VDD
12
3 4
B1
SW-PUSH-CMS
SB20
PA0
R35 330
R38 100
USER & WAKE-UP Button
NRST
NRST
RESET Button
C37
100nF
R37 100K
VDD
12
3 4
B2
SW-PUSH-CMS
SB1
Not Fitted
PA0
PD12
LED3 LED5 LED6
PD13 PD14 PD15
PD13 PD14 PD15
3VC39
100nF SPI1_MOSI
SPI1_SCK
PA7 PE0 PE1
MEMS_INT1 MEMS_INT2
PA6 PE3
PE3 PA6
SPI1_MISO CS_I2C/SPI
Not Fitted
VDD_IO
1
NC
2
NC
3
SCL/SPC
4
GND
5
SDA/SDI/SDO
6
SEL/SDO
7
CS
8
INT2
9
Reserved
10
INT1/DRDY
11
GND
12
GND
13
VDD
14
Reserved
15
GND
16
U5 LIS3DSH
PA7 PA5
PA5
PE0 PE1

ST STM32F4DISCOVERY Specifications

General

Brand	ST
Model	STM32F4DISCOVERY
Category	Microcontrollers
Language	English