Raspberry Pi 3 B Pin Layout

1x serial uarts rpi3 only includes mini uart 2x spi bus.
Raspberry pi 3 b pin layout. Raspberry pi 2 3 pin mappings. 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. Raspberry pi 2 raspberry pi 1 raspberry pi zero raspberry pi 2 b. The raspberry pi 3b board contains a single 40 pin expansion header labeled as j8 providing access to 28 gpio pins.
Raspberry pi pinout diagram circuit notes how to navigate your raspeberry pi 3 model b if you build it they will program. 2x 5v power pins. 2x 3 3v. Hardware interfaces for the raspberry pi 2 and raspberry pi 3 are exposed through the 40 pin header j8 on the board.
Intel galileo intel edison esp32 arduino due. Newer computers and game consoles have replaced the old machines where most of us learned to program. Pinout also includes dozens of pinouts for raspberry pi add on boards hats and phats. Raspberry pi platform is most used after adruino.
1x i2c bus. Although overall applications of pi are less it is most preferred when developing advanced applications. If you love pinout please help me fund new features and improvements. 5 minutes to read.
The raspberry pi gpio pinout guide. 24x gpio pins.