Raspberry Pi 3 Pinout

Raspberry pi 3 pinout click the image to enlarge it raspberry pi 3 is a development board in pi series.

Raspberry pi 3 pinout. Here is the raspberry pi 4 default gpio pinout for the 40 pin j8 header. 19 bcm 10 spi0 mosi 21 bcm 9 spi0 miso 23 bcm 11 spi0 sclk 25 ground. A powerful feature of the raspberry pi is the row of gpio general purpose input output pins along the top edge of the board. It can be considered as a single board computer that works on linux operating system.

The raspberry pi 3 model b board contains a single 40 pin expansion header labeled as j8 providing access to 28 gpio pins. The raspberry pi has two i2c connections at gpio 2 and 3 sda and scl are for i2c0 master and physical pins 27 and 28 are i2c pins that enable the pi to talk to compatible hat hardware. 5 minutes to read. Raspberry pi pinout diagram circuit notes how to navigate your raspeberry pi 3 model b if you build it they will program.

Support pinout xyz on patreon. The genesis of the raspberry pi came from a few college students concerned about the dwindling number and skills of students applying to study computer science. 1x serial uarts rpi3 only includes mini uart 2x spi bus. Prior to the pi 1 model b 2014 boards comprised a shorter 26 pin header.

The bcm numbering for the i2c pins changed from 0 and 1 to 2 and 3. 2x 5v power pins. Raspberry pi 3 model b. 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.

2x 3 3v. Raspberry pi 2 3 pin mappings. The comprehensive gpio pinout guide for the raspberry pi. 11 bcm 17 spi1 ce1 13 bcm 27.

27 bcm 0 id sd. 15 bcm 22. The second revision of the pi 1 has a slight change to its gpio pinout. The board not only has tons of features it also has terrific processing speed making it suitable for advanced applications.

3 bcm 2 sda 5 bcm 3 scl 7 bcm 4 gpclk0 9 ground. 24x gpio pins. Click the image for an enlarged version. This change was a result of a modification made to the raspberry pi s cpu.

This is the configuration of the pins as you ll receive it when you first boot up raspbian or noobs with raspbian. Newer computers and game consoles have replaced the old machines where most of us learned to program. All newer versions of the raspberry pi also use this new bcm numbering for the two i2c1 pins. It also includes dozens of pinouts for raspberry pi add on boards hats and phats.

A 40 pin gpio header is found on all current raspberry pi boards unpopulated on pi zero and pi zero w. 1x i2c bus. Raspberry pi 1 revision 2 pinout.