Raspberry Pi 3 Model B Pins

24x gpio pins.

Raspberry pi 3 model b pins. Raspberry pi 3 model b gpio 40 pin block poe header pinout pi3 gpio png 240 3 kb view download 842668 views. Raspberry pi 2 3 pin mappings. These are shown as a tooltip when you mouseover a pin. 2x 5v power pins.

Quad core 1 2ghz broadcom bcm2837 64bit cpu. 1x serial uarts rpi3 only includes mini uart 2x spi bus. The raspberry pi 3 model b is the earliest model of the third generation raspberry pi. Model b io pins pi hardware raspberry pi 1 model b model b io pins 3 3v output.

Rev 1 pi alternate gpio bcm numbers for the original 26 pin model a and b pi. The raspberry pi 3 model b board contains a single 40 pin expansion header labeled as j8 providing access to 28 gpio pins. The board not only has tons of features it also has terrific processing speed making it suitable for advanced applications. It can be considered as a single board computer that works on linux operating system.

If you re looking for the new raspberry pi 3 model b then you can find that here. A 40 pin gpio header is found on all current raspberry pi boards unpopulated on pi zero and pi zero w. Raspberry pi 3 is a development board in pi series. See also the raspberry pi 3 model b the latest product in the raspberry pi 3 range.

Hardware interfaces for the raspberry pi 2 and raspberry pi 3 are exposed through the 40 pin header j8 on the board. Bcm43438 wireless lan and bluetooth low energy ble on board. Physical or board correspond to the pin s physical location on the header. Wiringpi for gordon henderson s wiring pi library.

The raspberry pi 2 uses a new processor model so some pin additional functions may have changed. The same gpio pins are used for the raspberry pi 3 e g. 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.

The gnd 5v 3v3 uart i2c and spi bus pins are in the same places. 2x 3 3v. 5 minutes to read. Raspberry pi resources raspberry pi developers our resources for other geeks designers and engineers.

Prior to the pi 1 model b 2014 boards comprised a shorter 26 pin header. It replaced the raspberry pi 2 model b in february 2016. Raspberry pi projects. 1x i2c bus.