This GPIO Pinout is an interactive reference to the Raspberry Pi GPIO pins, and a guide to the Raspberry Pi's GPIO interfaces. Pinout also includes hundreds of pinouts for Raspberry Pi add-on boards, HATs and pHATs .

Raspberry Pi Pinout. 1 3v3 Power; 3 GPIO 2 (I2C1 SDA) 5 GPIO 3 (I2C1 SCL) 7 GPIO 4 (GPCLK0) 9 Ground; 11 GPIO 17 (SPI1 CE1) 13 GPIO 27; 15 GPIO 22; 17 3v3 Power; 19 GPIO 10 (SPI0 MOSI) 21 GPIO 9 (SPI0 MISO) 23 GPIO 11 (SPI0 SCLK) 25 Ground; 27 GPIO 0 (EEPROM SDA) 29 GPIO 5; 31 GPIO 6; 33 GPIO 13 (PWM1) 35 GPIO 19 …

An interactive, accessible and beautiful GPIO Pinout guide for the Raspberry Pi Pico

Raspberry Pi Pinout. 1 3v3 Power; 3 GPIO 2 (CTS / Clear to Send) 5 GPIO 3 (RTS / Request to Send) 7 GPIO 4 (TXD / Transmit) 9 Ground; 11 GPIO 17 (RTS / Request to Send) 13 GPIO 27; 15 GPIO 22; 17 3v3 Power; 19 GPIO 10 (CTS / Clear to Send) 21 GPIO 9 (RXD / Receive) 23 GPIO 11 (RTS / Request to Send) 25 Ground;

The comprehensive add-on boards & GPIO Pinout guide for the Raspberry Pi. Raspberry Pi Pinout. 1 3v3 Power; 3 GPIO 2 (I2C1 SDA) 5 GPIO 3 (I2C1 SCL) 7 GPIO 4 (GPCLK0) 9 Ground; 11 GPIO 17; 13 GPIO 27; 15 GPIO 22; 17 3v3 Power; 19 GPIO 10 (SPI0 MOSI) 21 GPIO 9 (SPI0 MISO) 23 GPIO 11 (SPI0 SCLK) 25 Ground; 27 GPIO 0 (EEPROM SDA) 29 GPIO 5; 31 GPIO ...

Browse pinouts for HATs, pHATs and add-ons » WiringPi The goal is to have a single common platform and set of functions for accessing the Raspberry Pi GPIO across multiple languages.

Spotted an error, want to add your board's pinout? Contribute to Pinout.xyz at GitHub. Part of gadgetoid.com. Maintained by @[email protected]. Help make Pinout.xyz better- please sponsor me at

Spotted an error, want to add your board's pinout? Contribute to Pinout.xyz at GitHub. Part of gadgetoid.com. Maintained by @[email protected]. Help make Pinout.xyz better- please sponsor me at

The comprehensive add-on boards & GPIO Pinout guide for the Raspberry Pi. Raspberry Pi Pinout. 1 3v3 Power; 3 GPIO 2 (I2C1 SDA) 5 GPIO 3 (I2C1 SCL) 7 GPIO 4 (GPCLK0) 9 Ground; 11 GPIO 17; 13 GPIO 27; 15 GPIO 22; 17 3v3 Power; 19 GPIO 10 (SPI0 MOSI) 21 GPIO 9 (SPI0 MISO) 23 GPIO 11 (SPI0 SCLK) 25 Ground; 27 GPIO 0 (EEPROM SDA) 29 GPIO 5; 31 GPIO ...

Browse pinouts for HATs, pHATs and add-ons » Ground The Ground pins on the Raspberry Pi are all electrically connected, so it doesn't matter which one you use if you're wiring up a voltage supply.