DFRobot

An industrial-grade RS485 shield for LattePanda! It is designed to expand a reliable RS485 interface(OPEN4) for LattePanda V1 . The receiving and s...

This industrial-grade RS485 shield from DFRobot is specially designed to expand two parallel RS485 ports (terminal) with high reliability for Latte...

This industrial-grade RS232 shield from DFRobot is specially designed to expand one RS232 port (D-Sub, 9Pin, male) with high reliability for Latte...

NOTE: This product is compatible with Raspberry Pi 3 Model B+ , Raspberry Pi 4 Model B , and Jetson Nano. Not compatible with Raspberry Pi 400, Ra...

This is a Raspberry Pi DC motor driver board with on-board encoder interface, which can drive 2-way DC motor and DC motor with encoder. It communic...

Say goodbye to messy cables and clueless plugging/unplugging! This Sensor Shield is a powerful expansion shield for Arduino Mega Due. It is large ...

Our IO expansion board is evolving, the RS485 IO Expansion Shield is now supporting Xbee and has color coded pin header. It combines our popular X...

If you are worried about the chaotic tangle of wires on a breadboard or intimidated by the trepidation of soldering holes on a perforated board, t...

DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT) . The series micro-cont...

micro:Mate is a tiny micro:bit I/O expansion board for learning electronics and building DIY projects. micro:Mate expands 6 sets of 3-pin I/O inte...

This is an IO expansion module that based on the MCP23017 chip. The module can expand additional 16 IOs. It can set 8 I2C addresses, which means wi...

When making Raspberry Pi projects or learning to use Raspberry Pi for Python programming, we may often need to check its Pinout Table to find out t...

Gravity: I/O Expansion Shield for OpenMV Cam H7 & H7 Plus is an expansion shield specially designed for the OpenMV Cam H7 and OpenMV Cam H7 Plu...

This IO expansion board based on the CH423 chip extends 24 digital ports via I2C , including 8 GPIOs with interrupt functions and 16 GPOs. CH423 h...

This Gravity I/O expansion shield, which is made for LattePanda V1 (not compatible with LattePanda Alpha & Delta) , breakouts all GPIO pins to ...

The upgraded Arduino Input Shield includes a two axis mini joystick (with moment switch) as well as four colored push buttons(Red, Yellow, Blue, G...

This terminal block expansion hat for Raspberry Pi offers securely and stably fitted connections for your projects. All GPIO pins are broken out ...

The DFRobot Arduino-Compatible Screw Shield is a terminal expansion board that allows you to screw in jumper wires to a screw terminal for a much s...

What is RS485? RS485 is a common serial communication standard with features such as good noise rejection, long transmission distance, and multi-...

Have you ever been disrupted by a sudden power outage while working? If so, the LattePanda UPS Hat is your best choice! The LattePanda UPS Hat i...

Note: The product does not include Raspberry Pi Pico. This Gravity Expansion Board, specifically designed for Raspberry Pi Pico , is compatible...

DFRobot UPS HAT is an uninterruptable power supply shield designed for the Raspberry Pi Zero series, and also compatible with Pi 2/3/A+. The UPS HA...

Notes: Xia mi Multi-functional Expansion Board only compatible with micro:bit V2 , not compatible with micro:bit V1 board. Look for more hardwar...

Note: The product not included Raspberry Pi Pico. This IO expansion board brings out all IO pins of the Raspberry Pi Pico onto male and female c...