Raspberry Pi Pi-GPIO User Guide

Overview

This is an I/O expansion kit designed for Raspberry Pi, which provides 4 sets of 2x20 pinheaders, that means a handy way to "stack" multi different HATs together, and use them as a specific combination / project.

Features

Standard Raspberry Pi connectivity, directly pluggable OR through ribbon cable
4 sets of 2x20 pinheaders, connect multi HATs together
Clear and descriptive pin labels for easy use
Reserved jumper pads on the bottom side, pin connections are changeable by soldering, to avoid pin conflicts

Note: make sure there are no any pin conflicts between the HATs you want to use together before connecting.

Photo

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： 1.54 inch Passive NFC e-Paper BW Display E-ink Screen No Need Battery Wireless Powered & Data Transfer STM32 0.85inch LCD DeepSeek XiaoZhi AI Chat Robot ESP32-S3 1.54 inch LCD N16R8 MUMA Development Board Display Screen Wifi Weather Station TimeClock CSI-to-HDMI Raspberry Pi 8.8 inch DSI MIPI Display LCD Capacitive TouchScreen 480x1920 Gripper Serial Robotic Arm Gripper Mechanical claw Serial Bus Servo ST3215/CF35-12 Adjustable Focus ESP32-S3 0.85inch LCD Spotpear ESP32 S3 LCD Development Board 1.3 inch Display 1.3inch Screen ST7789 240x240 Mini TV SD-Port QST QMI8658 Gyro Sensor LVGL For Arduino Information Jetson Nano 1.54inch OLED Raspberry Pi 8 inch DSI LCD Display With 5MP Front Camera MIPI 800×480 Capacitive TouchScreen Jetson Python UART Communication RP2040-PiZero Industrial Isolated RS485 TO ETH (C) RJ45 Converter Wall/Rail-Mount For Modbus Raspberry Pi 5 Night Camera Sipeed Lichee Tang Nano1K FPGA MINI Development Board GW1NZ-1 Raspberry Pi 1.3inch

Raspberry Pi IO Board GPIO interface expansion board stacks up to 3 HATs at once

TAG： Horizon Sunrise 5 D-Robotics RDK X5 Mobile Robot UART To CAN Mini Cyberpunk LED Matrix Hourglass Gravity Sensor DIY Countdown Timer Clock STEM Educational Soldering Project for Beginners & Adult Raspberry Pi 4 USB Audio Computer USB Monitor Screen Raspberry Pi RP2040 ESP32 IR Thermal Imaging Camera DeepSeek AI Voice Chat ESP32 C6 Development Board 1.83 inch TouchScreen Display 240x284 Allwinner H618 Raspberry Pi Long Bar Screen Raspber Pi 5 5V5A Power ESP32 S3 Round 1.5 inch OLED TouchScreen Smart Knob Display Screen ESP32-P4-WIFI6-POE-ETH ESP32-C6 MIPI DSI 10.1 inch Display/CSI Camera/Audio Speaker For AI Deepseek ESP32 C3 MINI TV Core3566002000 Raspberry Pi Transparent LCD RS485 Interface Raspberry Pi