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Board Entry Info
| Generic Board | Pkg | Product Line | Flash | RAM | Cortex | FPU | CPU | Wireless | USB | CAN/FDCAN | ETH | SVD |
|---|
| Generic G031J4Mx | M | STM32G031xx | 16 KB | 8 KB | Cortex-M0 | No | Single CPU | No | No | No | No | STM32G031.svd |
| Generic G031J6Mx | M | STM32G031xx | 32 KB | 8 KB | Cortex-M0 | No | Single CPU | No | No | No | No | STM32G031.svd |
| Generic G041J6Mx | M | STM32G041xx | 32 KB | 8 KB | Cortex-M0 | No | Single CPU | No | No | No | No | STM32G041.svd |
See more info in the STM32duino repository
PWM Timer Pins
| Pin | PWM Timer | Channel | Generic label | DISCO_G0316 |
| PA_0 | TIM2 | 1 | D0/A0 | PA_0 |
| PA_1 | TIM2 | 2 | D1/A1 | PA_1 |
| PA_2 | TIM2 | 3 | D2/A2 | PA_2 |
| PA_8 | TIM1 | 1 | D3 | PA_8 |
| PA_9_R | TIM1 | 2 | D18 | - |
| PA_10_R | TIM1 | 3 | D19 | - |
| PA_11 | TIM1 | 4 | D4/A3 | PA_11 |
| PA_15 | TIM2 | 1 | D8 | PA_15 |
| PB_0 (no. alternatives: 1) | TIM1 | 2N | D9/A7 | PB_0 |
| PB_0_ALT1 | TIM3 | 3 |
| PB_1 (no. alternatives: 2) | TIM1 | 3N | D10/A8 | PB_1 |
| PB_1_ALT1 | TIM3 | 4 |
| PB_1_ALT2 | TIM14 | 1 |
| PB_5 | TIM3 | 2 | D11 | PB_5 |
| PB_6 (no. alternatives: 1) | TIM1 | 3 | D12 | PB_6 |
| PB_6_ALT1 | TIM16 | 1N |
| PB_7 | TIM17 | 1N | D13/A9 | PB_7 |
| PB_8 | TIM16 | 1 | D14 | PB_8 |
| PB_9 | TIM17 | 1 | D15 | PB_9 |
ADC Pins
| Pin | ADC | Channel | Generic label | DISCO_G0316 |
| PA_0 | ADC1 | 0 | D0/A0 | PA_0 |
| PA_1 | ADC1 | 1 | D1/A1 | PA_1 |
| PA_2 | ADC1 | 2 | D2/A2 | PA_2 |
| PA_11 | ADC1 | 15 | D4/A3 | PA_11 |
| PA_12 | ADC1 | 16 | D5/A4 | PA_12 |
| PA_13 | ADC1 | 17 | D6/A5 | PA_13 |
| PA_14 | ADC1 | 18 | D7/A6 | PA_14 |
| PB_0 | ADC1 | 8 | D9/A7 | PB_0 |
| PB_1 | ADC1 | 9 | D10/A8 | PB_1 |
| PB_7 | ADC1 | 11 | D13/A9 | PB_7 |
UART Pins
| Pin | Peripheral | Signal | Generic label | DISCO_G0316 |
| PA_2 (no. alternatives: 1) | LPUART1 | TX | D2/A2 | PA_2 |
| PA_2_ALT1 | USART2 | TX |
| PA_9_R | USART1 | TX | D18 | - |
| PA_14 | USART2 | TX | D7/A6 | PA_14 |
| PB_6 | USART1 | TX | D12 | PB_6 |
| PA_10_R | USART1 | RX | D19 | - |
| PA_15 | USART2 | RX | D8 | PA_15 |
| PB_7 | USART1 | RX | D13/A9 | PB_7 |
| PA_1 | USART2 | RTS | D1/A1 | PA_1 |
| PA_12 | USART1 | RTS | D5/A4 | PA_12 |
| PB_1 | LPUART1 | RTS | D10/A8 | PB_1 |
| PA_0 | USART2 | CTS | D0/A0 | PA_0 |
| PA_11 | USART1 | CTS | D4/A3 | PA_11 |
SPI Pins
| Pin | Peripheral | Signal | Generic label | DISCO_G0316 |
| PA_2 | SPI1 | MOSI | D2/A2 | PA_2 |
| PA_10_R | SPI2 | MOSI | D19 | - |
| PA_12 | SPI1 | MOSI | D5/A4 | PA_12 |
| PB_5 | SPI1 | MOSI | D11 | PB_5 |
| PB_7 | SPI2 | MOSI | D13/A9 | PB_7 |
| PA_9_R | SPI2 | MISO | D18 | - |
| PA_11 | SPI1 | MISO | D4/A3 | PA_11 |
| PB_6 | SPI2 | MISO | D12 | PB_6 |
| PA_0 | SPI2 | SCLK | D0/A0 | PA_0 |
| PA_1 | SPI1 | SCLK | D1/A1 | PA_1 |
| PB_8 | SPI2 | SCLK | D14 | PB_8 |
| PA_8 | SPI2 | SSEL | D3 | PA_8 |
| PA_15 | SPI1 | SSEL | D8 | PA_15 |
| PB_0 | SPI1 | SSEL | D9/A7 | PB_0 |
| PB_9 | SPI2 | SSEL | D15 | PB_9 |
I2C Pins
| Pin | Peripheral | Signal | Generic label | DISCO_G0316 |
| PA_10_R | I2C1 | SDA | D19 | - |
| PA_12 | I2C2 | SDA | D5/A4 | PA_12 |
| PB_7 | I2C1 | SDA | D13/A9 | PB_7 |
| PB_9 | I2C1 | SDA | D15 | PB_9 |
| PA_9_R | I2C1 | SCL | D18 | - |
| PA_11 | I2C2 | SCL | D4/A3 | PA_11 |
| PB_6 | I2C1 | SCL | D12 | PB_6 |
| PB_8 | I2C1 | SCL | D14 | PB_8 |
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