Raspberry Pi Gpio Header Pinout
The comprehensive gpio pinout guide for the raspberry pi.
Raspberry pi gpio header pinout. Raspberry pi 2 3 and 4 pinout. This is the configuration of the pins as you ll receive it when you first boot up raspbian or noobs with raspbian. 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.
A 40 pin gpio header is found on all current raspberry pi boards unpopulated on pi zero and pi zero w. Prior to the pi 1 model b 2014 boards comprised a shorter 26 pin header. By les pounder 16 june 2020. Below you can view the pinout for the raspberry pi 2 and newer.
Support pinout xyz on patreon. Click the image for an enlarged version. Here is the raspberry pi 4 default gpio pinout for the 40 pin j8 header. It also includes dozens of pinouts for raspberry pi add on boards hats and phats.
Raspberry pi gpio pinout. The raspberry pi 2 3 4 and zero boards all feature a 40 pin gpio header. The raspberry pi has 40 gpio pins that connect to sensors lights motors and other devices. Raspberry pi gpio layout model b one of the most significant changes to the raspberry pi model b is the 40 pin header j8.
The additional 24 pins were all introduced with the release of the.