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DocID025833 Rev 4 37/55

UM1724 Hardware layout and configuration

Warning: PWM is not supported by D9 on STM32F302 since the timer is

not available on PC7.

CN9

digital

8D7 PA8 -

7 D6 PB10 TIM2_CH3

6 D5 PB4 TIM16_CH1

5 D4 PB5 -

4 D3 PB3 TIM2_CH2

3D2 PA10 -

2 D1 PA2 USART2_TX

1 D0 PA3 USART2_RX

1. Please refer to Table 9: Solder bridges for details.

Table 13. Arduino connectors on NUCLEO-F334R8

Connect

or No.

Pin No. Pin name MCU pin Function

Left connectors

CN6

power

1NC - -

2 IOREF - 3.3V Ref

3 RESET NRST RESET

4 +3V3 - 3.3V input/output

5 +5V - 5V output

6 GND - Ground

7 GND - Ground

8 VIN - Power input

CN8

analog

1 A0 PA0 ADC1_IN1

2 A1 PA1 ADC1_IN2

3 A2 PA4 ADC2_IN1

4 A3 PB0 ADC1_IN11

5 A4 PC1 or PB9

(1)

ADC_IN7 (PC1) or I2C1_SDA (PB9)

6 A5 PC0 or PB8

(1)

ADC_IN6 (PC0) or I2C1_SCL (PB8)

Table 12. Arduino connectors on NUCLEO-F302R8 (continued)

Connect

or No.

Pin No. Pin name MCU pin Function

All manuals and user guides at all-guides.com

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ST STM32 NUCLEO-F030R8 Specifications

General

Microcontroller	STM32F030R8
Core	ARM Cortex-M0
Flash Memory	64 KB
SRAM	8 KB
Clock Speed	48 MHz
GPIO Pins	51
Package	LQFP64
On-board Debugger	ST-LINK/V2-1
Operating Voltage	2.0 V to 3.6 V
ADC	12-bit
Communication Interfaces	I2C, SPI, USART
Timers	6 (1x 16-bit advanced, 5x 16-bit general-purpose)