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 …

Dec 15, 2025 · On a Raspberry Pi, the GPIO pinout refers to the map of pins on the board that can be used to connect and control external devices. Each pin can be set as an input or …

Nov 17, 2025 · Raspberry Pi 4 GPIO Pinout has 40 pins: 26 GPIO pins, two 5V pins, two 3V3 pins, and 7 ground pins (0V). Board supports SPI, I2C, UART protocols.

Apr 9, 2025 · Discover all about the GPIO pins of the Raspberry Pi. From input/output to I2C, SPI and UART. Including explanations per model: Pi 5, 4, 3, Zero and more.

In this tutorial we'll show two different approaches to reading and driving the Raspberry Pi's GPIO pins: python and C. Here's a quick overview of what's covered: GPIO Pinout -- An overview of …

The following table shows the Raspberry Pi pinout, it shows all GPIOs, their corresponding physical pin numbers, their Broadcom numbering, and corresponding features.

Raspberry Pi’s versatile interface allows users to connect and interact with a wide range of external devices and sensors. This section will explore the functionality and layout of the …

Oct 2, 2015 · Raspberry Pi GPIO Pinout for the Power, Ground, I2C, SPI and UART pins and their use on the development boards from AB Electronics UK

This article documents the pinouts for the first version, and the second version called revision 2. It also includes the serial pins and the I2C pins, including printable PDF diagrams for classroom …

Raspberry Pi (Revision 2) 5V GND UART GND GND 14 15 18 23 24 25 8 7 8 10 12 14 16 18 20 22 24 26