Raspberry Pi Board Pin Diagram

The raspberry pi zero pi 2b and pi 3b use the same numbering as the b.

Raspberry pi board pin diagram. Raspberry pi 4 b rp4 is the lasted model developed by the company which has all the required latest wired and wireless communications systems used in most of the smart projects. Click the image for an enlarged version. Raspberry pi 3 model b took out 26 gpio pins on board. 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.

The board not only has tons of features it also has terrific processing speed making it suitable for advanced applications. The model b uses the same numbering as the model b r2 0 and adds new pins board numbers 27 40. It can be considered as a single board computer that works on linux operating system. It is mini size computer used mostly to run larger and smart programs to achieve output quickly.

A single raspberry pi 4 comes to a quad core. The raspberry pi p aɪ is a series of small single board computers developed in the united kingdom by the raspberry pi foundation. This gpio pinout is an interactive reference to the raspberry pi gpio pins and a guide to the raspberry pi s gpio interfaces. Newer computers and game consoles have replaced the old machines where most of us learned to program.

So it may be safer to use the board numbers if you are going to use more than one raspberry pi in a project. Raspberry pi is a small sized computer used linux operating system. For example on the raspberry pi 3 the pin below 3v3 is gpio2 so the number for this pin is 2 in bcm mode. A downside to bcm is they have changed between versions raspberry pi rev 1 vs raspberry pi rev 2 and made do in the future.

Pinout also includes dozens of pinouts for raspberry pi add on boards hats and phats. Prior to the pi 1 model b 2014 boards comprised a shorter 26 pin header. Gpio general purpose input output pins can be used as input or output and allows raspberry pi to connect with general purpose i o devices. If you love pinout please help me fund new features and improvements.

Later the original model became far more popular than anticipated selling outside its target market for uses such as. A 40 pin gpio header is found on all current raspberry pi boards unpopulated on pi zero and pi zero w. Early on the raspberry pi project leaned towards the promotion of teaching basic computer science in schools and in developing countries. This is the configuration of the pins as you ll receive it when you first boot up raspbian or noobs with raspbian.

Raspberry pi pinout diagram circuit notes how to navigate your raspeberry pi 3 model b if you build it they will program. Here is the raspberry pi 4 default gpio pinout for the 40 pin j8 header. The raspberry pi gpio pinout guide. Raspberry pi 3 is a development board in pi series.

A powerful feature of the raspberry pi is the row of gpio general purpose input output pins along the top edge of the board.