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Board Entry Info

Generic BoardPkgProduct LineFlashRAMCortexFPUCPUWirelessUSBCAN/FDCANETHSVD
Generic WBA65CGUxUSTM32WBA65xx1.0 MB256 KBCortex-M33YesSingle CPUYesYesNoNoSTM32WBA65.svd
Generic WBA65CIUxUSTM32WBA65xx2.0 MB512 KBCortex-M33YesSingle CPUYesYesNoNoSTM32WBA65.svd

See more info in the STM32duino repository

PWM Timer Pins

Pin PWM Timer Channel Generic label
PA_1 (no. alternatives: 2) TIM1 1N D0/A0
PA_1_ALT1 TIM3 2
PA_1_ALT2 TIM17 1
PA_2 (no. alternatives: 1) TIM3 1 D1/A1
PA_2_ALT1 TIM16 1
PA_5 TIM2 1 D2/A2
PA_6 TIM2 4 D3/A3
PA_7 TIM2 3 D4/A4
PA_8 TIM2 2 D5/A5
PA_9 TIM3 2 D6
PA_10 TIM3 1 D7
PA_11 TIM1 1 D8
PA_12 TIM1 2 D9
PB_0 TIM1 3N D13
PB_1 TIM1 2N D14
PB_2 TIM1 1N D15
PB_3 (no. alternatives: 1) TIM1 4 D16
PB_3_ALT1 TIM17 1N
PB_4 (no. alternatives: 1) TIM1 3 D17
PB_4_ALT1 TIM17 1
PB_8 (no. alternatives: 2) TIM1 1 D18
PB_8_ALT1 TIM4 3
PB_8_ALT2 TIM16 1N
PB_12 TIM2 1 D19
PB_14 TIM3 3 D20

ADC Pins

Pin ADC Channel Generic label
PA_1 ADC4 8 D0/A0
PA_2 ADC4 7 D1/A1
PA_5 ADC4 4 D2/A2
PA_6 ADC4 3 D3/A3
PA_7 ADC4 2 D4/A4
PA_8 ADC4 1 D5/A5

UART Pins

Pin Peripheral Signal Generic label
PA_2 LPUART1 TX D1/A1
PA_7 USART3 TX D4/A4
PA_12 USART2 TX D9
PA_14 USART2 TX D11
PB_0 USART2 TX D13
PB_12 USART1 TX D19
PB_14 USART1 TX D20
PD_9 (no. alternatives: 1) USART2 TX D28
PD_9_ALT1 USART3 TX
PA_1 LPUART1 RX D0/A0
PA_5 USART3 RX D2/A2
PA_8 USART1 RX D5/A5
PA_10 LPUART1 RX D7
PA_11 USART2 RX D8
PB_4 USART2 RX D17
PB_8 USART2 RX D18
PA_2 USART1 RTS D1/A1
PA_6 USART1 RTS D3/A3
PA_9 LPUART1 RTS D6
PA_15 (no. alternatives: 1) USART2 RTS D12
PA_15_ALT1 USART3 RTS
PB_1 (no. alternatives: 1) USART2 RTS D14
PB_1_ALT1 USART3 RTS
PB_14 USART3 RTS D20
PA_6 USART3 CTS D3/A3
PA_7 USART1 CTS D4/A4
PB_2 USART2 CTS D15
PB_15 (no. alternatives: 1) LPUART1 CTS D21
PB_15_ALT1 USART2 CTS

SPI Pins

Pin Peripheral Signal Generic label
PA_15 SPI1 MOSI D12
PB_8 SPI3 MOSI D18
PA_1 SPI3 MISO D0/A0
PB_3 SPI1 MISO D16
PA_7 SPI3 SCLK D4/A4
PB_4 SPI1 SCLK D17
PA_5 SPI3 SSEL D2/A2
PA_12 SPI1 SSEL D9

I2C Pins

Pin Peripheral Signal Generic label
PA_7 I2C3 SDA D4/A4
PB_1 (no. alternatives: 1) I2C1 SDA D14
PB_1_ALT1 I2C3 SDA
PB_3 I2C1 SDA D16
PA_6 I2C3 SCL D3/A3
PA_15 I2C1 SCL D12
PB_2 (no. alternatives: 1) I2C1 SCL D15
PB_2_ALT1 I2C3 SCL

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