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UM1724 Hardware layout and configuration
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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
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