Keyestudio 8833 Motor Driver Expansion Board PH2.0 USB Cable DC 6-9V For BT Wifi And Servo Drivers

The Keyestudio 8833 Motor Driver Expansion Board is a versatile, compact driver board designed for students, educators, and hobbyists building mobile robotics projects. Equipped with an 8833 motor driver chip and multiple sensor interfaces, it simplifies the process of connecting motors, sensors, and wireless modules to your microcontroller.

Dual H-bridge motor control

The board features an 8833 motor driver chip driven by a two-channel H-bridge, delivering a maximum current of up to 1.5A. It uses convenient PH2.0 terminals to ensure reliable, solderless connections for your DC motors.

Versatile sensor expansion ports

Easily connect your choice of peripherals with integrated ports for ultrasonic sensors, analogue inputs, and line-tracking modules. An onboard IR receiver is also included for wireless infrared control.

Wireless and servo support

Dedicated pin headers make it simple to add Bluetooth or Wi-Fi modules for remote control capabilities. The board also provides direct connections for servo drivers, allowing you to control robotic arms or steering mechanisms.

Compact form factor for mobile robots

With a footprint of 69 by 56 by 18 mm and a weight of just 25.5 grams, this board is ideal for lightweight mobile robots. Its ROHS-compliant design ensures a safe and environmentally friendly build for students and makers.

Electrical and thermal specifications

The expansion board operates on a 5V USB input or a 6V to 9V DC supply, supporting a maximum power of 27W (9W typical). It functions reliably in temperatures from -10 to 50 degrees Celsius, making it suitable for classroom and workshop environments.