This GPIO Pinout is an interactive reference to the Raspberry Pi GPIO pins, and a guide to the Raspberry Pi's GPIO interfaces. Pinout also includes hundreds of pinouts for Raspberry Pi add-on boards, HATs and pHATs .

The official documentation for Raspberry Pi computers and microcontrollers. The official documentation for Raspberry Pi computers and microcontrollers. ... Change the default pin configuration. Device pins during boot sequence. Provide a custom Device Tree blob. Sections of the dt-blob. Clock configuration. Sample Device Tree source file.

The GPIO pins allow adding extensions to your Raspberry Pi, whether with HATs or to create circuits. The easiest way to use the GPIO pins is to create Python scripts, but Scratch or other software are also good options to consider.

The Raspberry Pi has 4 hardware PWM pins: GPIO 12, GPIO 13, GPIO 18, GPIO 19. You can have software PWM on all pins. Learn how to generate PWM signals with the Raspberry Pi:

注：本表格适用于各版本，并且兼容26Pin的树莓派B，树莓派B为26Pin，其引脚对应于上表的前26Pin。 使用下面这款 GPIO 参考卡片，让引脚功能一目了然，接线操作起来更方便。 Pico／RP2040 相关的内容将更新在这儿！ 获取更多新鲜资讯和好玩的创意！ 每天都有新姿势哦！ 欢迎你通过邮件向本站推荐优质的内容或投递原创稿件，你的优质内容将会为更多树莓派玩家提供创造的核燃料！ Copyright © 2025 | 树莓派实验室. Raspberry Pi is a trademark of the …

2024年3月14日 · Raspberry Pi 4 has 40 pins: 26 GPIO pins, two 5V pins, two 3V3 pins, and 7 ground pins. These pins are capable of generating PWM output and the board supports SPI, I2C, and UART serial communication protocols.

On a Raspberry Pi, the GPIO pinout refers to the map of pins on the board that can be used to connect and control external devices. Each pin can be set as an input or output, allowing interaction with various sensors and accessories. With the diagram I show you, you’ll have all the pin numbers, and the equivalent IDs to use in your Python scripts.

2023年3月28日 · The Raspberry Pi has 40 GPIO pins that connect to sensors, lights, motors and other devices. Here's a map and detailed explanation of what each does, including on the Pi 4.

In this comprehensive Raspberry Pi Pinout guide, we’ll not only learn about the role and importance of GPIO pins, but we’ll also explore the functionalities of these pins and how they can be used to build cool projects.

2019年5月15日 · Every Pi model since the Raspberry Pi B+ has had 40 GPIO pins, though on the Pi Zero and Zero W, you have 40 holes that you can solder pins or wires into. No matter what you’re building, you need to know the Raspberry Pi GPIO pinout, the map and explanation of what each pin can do.