ST STM32 User Manual

Hardware layout and configuration UM1974
70/85 UM1974 Rev 9
63 PG9 64 PG15 63 GND 64 PE0
65 PG12 66 PG10 65 PD10 66 PG8
67 - 68 PG13 67 PG7 68 PG5
69 PD9 70 PG11 69 PG4 70 PG6
1. Default state of BOOT0 is 0. It can be set to 1 when a jumper is plugged on the pins 5-7 of CN11.
2. U5V is the 5 V power coming from the ST-LINKV2-1 USB connector that rises before and it rises before the
+5 V rising on the board.
3. PA13 and PA14 are shared with SWD signals connected to ST-LINK/V2-1. If ST-LINK part is not cut, it is
not recommended to use them as I/O pins.
Table 22. ST morpho connector for NUCLEO-F303ZE
CN11 odd pins CN11 even pins CN12 odd pins CN12 even pins
Pin Name Pin Name Pin Name Pin Name
1PC102PC111PC92PC8
3 PC12 4 PD2 3 PB8 4 PC6
5 VDD 6 E5V 5 PB9 6 PC5
7BOOT0
(1)
8GND7AVDD8U5V
(2)
9PF610 - 9GND10PD8
11 PF7 12 IOREF 11 PA5 12 PA12
13 PA13
(3)
14 RESET 13 PA6 14 PA11
15 PA14
(3)
16 +3.3 V 15 PA7 16 PB12
17 PA15 18 +5 V 17 PB6 18 PB11
19 GND 20 GND 19 PC7 20 GND
21 PB7 22 GND 21 PA9 22 PB2
23 PC13 24 V
IN
23 PA8 24 PB1
25 PC14 26 - 25 PB10 26 PB15
27 PC15 28 PA0 27 PB4 28 PB14
29 PF0 30 PA1 29 PB5 30 PB13
31 PF1 32 PA4 31 PB3 32 AGND
33 V
BAT
34 PB0 33 PA10 34 PC4
35PC236PC1 35PA236PF5
37PC338PC037PA338PF4
39 PD4 40 PD3 39 GND 40 PE8
Table 21. ST morpho connector for NUCLEO-F207ZG, NUCLEO-F412ZG,
NUCLEO-F413ZH, NUCLEO-F429ZI, NUCLEO-F439ZI, NUCLEO-F446ZE,
NUCLEO-F722ZE, NUCLEO-F746ZG, NUCLEO-F756ZG,
NUCLEO-F767ZI and NUCLEO-H743ZI (continued)
CN11 odd pins CN11 even pins CN12 odd pins CN12 even pins
Pin Pin name Pin Pin name Pin Pin name Pin Pin name

ST STM32 Specifications

General

Series	STM32
Category	Microcontrollers
Core	ARM Cortex-M0, Cortex-M0+, Cortex-M3, Cortex-M4, Cortex-M7, Cortex-M33
Clock Speed	Up to 480 MHz
GPIO Pins	Up to 144
Communication Interfaces	I2C, SPI, USART, USB, CAN, Ethernet
Package Types	LQFP, BGA, WLCSP
ADC Resolution	12-bit, 16-bit (varies by series)
DAC Resolution	12-bit (varies by series)
Operating Temperature	-40°C to +85°C or +105°C