Raspberry Pi 2 Gpio Layout

This is the configuration of the pins as you ll receive it when you first boot up raspbian or noobs with raspbian.

Raspberry pi 2 gpio layout. Transform an old air popcorn popper into a coffee bean roaster controlled by a raspberry pi and a slick user interface. 2x 3 3v. Pins 1 2 39 40 are also labeled below j8 pinout 40 pin header. It consists of two rows of thirteen pins.

Gpio pinout rasp pi 1 rev1 and rev2. The comprehensive gpio pinout guide for the raspberry pi. Raspberry pi 2 3 pin mappings. Prior to the pi 1 model b 2014 boards comprised a shorter 26 pin header.

Here s a map and detailed explanation of what each does including on the pi 4. Pin 1 is clearly marked on the board as p1. Support pinout xyz on patreon. 1x i2c bus.

Here is the raspberry pi 4 default gpio pinout for the 40 pin j8 header. Pi 1 model b revision 1 0 this is where it all began. It is vital you are looking at the header the correct way round. Any of the gpio pins can be designated in software as an input or output pin and used for a wide range of purposes.

This offers and increase of 14 pins over the 26 pin header on the original raspberry pi. It also includes dozens of pinouts for raspberry pi add on boards hats and phats. 5 minutes to read. 2x 5v power pins.

A raspberry pi gpio layout pi 1 model a b revision 2. Gpio pinout rasp pi 1 model b rasp pi 2 model b. The raspberry pi has 40 gpio pins that connect to sensors lights motors and other devices. 1x serial uarts rpi3 only includes mini uart 2x spi bus.

Click the image for an enlarged version. The raspberry pi 2 model b board contains a single 40 pin expansion header labeled as j8 providing access to 28 gpio pins. A 40 pin gpio header is found on all current raspberry pi boards unpopulated on pi zero and pi zero w. These pins offer connections to the system on chip soc which can be used to communicate and control with electronic.

This gpio pinout is designed to be both a quick and interactive reference to the raspberry pi gpio pins plus a comprehensive guide to your raspberry pi s gpio interfaces. The gpio is an important part of the raspberry pi more so for the pi zero. Raspberry pi gpio layout model b one of the most significant changes to the raspberry pi model b is the 40 pin header j8.