Raspberry Pi 3 B Pinout Diagram
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Raspberry pi 3 b pinout diagram. Raspberry pi 3 model b gpio 40 pin block poe header pinout. Prior to the pi 1 model b 2014 boards comprised a shorter 26 pin header. 1x i2c bus. 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.
If you love pinout please help me fund new features and improvements. Here is the raspberry pi 4 default gpio pinout for the 40 pin j8 header. 5 minutes to read. 1x serial uarts rpi3 only includes mini uart 2x spi bus.
Raspberry pi 3 pinout click the image to enlarge it raspberry pi 3 is a development board in pi series. 2x 3 3v. The raspberry pi gpio pinout guide. It can be considered as a single board computer that works on linux operating system.
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 3 pin mappings. Any of the gpio pins can be designated in software as an input or output pin and used for a wide range of purposes. Pins 1 2 39 40 are also labeled below j8 pinout 40 pin header.
2x 5v power pins. Pinout also includes dozens of pinouts for raspberry pi add on boards hats and phats. Newer computers and game consoles have replaced the old machines where most of us learned to program. The ground pins on the raspberry pi are all electrically connected so it doesn t matter which one you use if you re wiring up a voltage supply.
A 40 pin gpio header is found on all current raspberry pi boards unpopulated on pi zero and pi zero w. Raspberry pi pinout diagram circuit notes how to navigate your raspeberry pi 3 model b if you build it they will program. Hardware interfaces for the raspberry pi 2 and raspberry pi 3 are exposed through the 40 pin header j8 on the board. The raspberry pi 3b board contains a single 40 pin expansion header labeled as j8 providing access to 28 gpio pins.
This gpio pinout is an interactive reference to the raspberry pi gpio pins and a guide to the raspberry pi s gpio interfaces.