A potent and moderately priced mini-computer called the Raspberry Pi 3 is used for a range of tasks, including learning programming, playing games, and even building robots. Numerous general-purpose input/output (GPIO) pins that enable users to physically interact with the board and its surroundings are among the many ports that it has. To help you better grasp what each pin accomplishes, we will examine the Raspberry Pi 3 pinout diagram in this post.

The Raspberry Pi 3 pinout diagram is divided into four sections:

1. Main Power Pins

2. Expansion Ports

3. GPIO/Serial Pins:

4. Status/ID Pins:

Main Power Pins:

These two pins are known as the power pins, or 5V PWR and Ground. These are the pins that you connect your power supply to the board via, and it is essential that they are wired correctly in order for the Pi to operate correctly.

The newest model of the single-board computer, the Raspberry Pi 3, offers a number of new features and advantages, including 4K video streaming, faster processors, and better network connectivity. However, for individuals who are not familiar with the Raspberry Pi system, comprehending the Raspberry Pi 3 pinout can be difficult. The primary power pins of the Raspberry Pi 3 will be described in this article so that users may correctly power their device.

Expansion Ports:

These are the ports which are used to attach extra peripherals such as a keyboard or mouse. There are three main expansion ports: USB, HDMI, and Ethernet.

GPIO/Serial Pins:

The GPIO/Serial pins are the pins that allow physical interaction with the board.