USB A to USB B Cable for Arduino UNO and MEGA – 1 Meter

The USB A to USB B Cable carries both power and data through the same cable — the Arduino board powers up from the USB 5V supply on the same connection that transfers the compiled sketch from the Arduino IDE. Arduino UNO and MEGA boards use a USB Type-B port — the square-bodied connector with two angled top corners, the same connector used on standard desktop printers. Connecting those boards to a laptop or desktop computer for sketch uploading and serial communication requires a USB Type-A to USB Type-B cable specifically. This cable used on Arduino development and practical microcontroller programming.

The Arduino uno cable black body blends cleanly into standard bench setups where cables remain visible between the computer and the board. High-speed USB data transfer ensures sketch uploads complete without timeout errors during programming — a slow or poor-quality cable causes upload failures that appear as port errors in the Arduino IDE, which wastes development time diagnosing a software issue that is actually a cable quality problem.

The uno cable 1 metre length provides enough reach between a laptop and a board on the same desk without excess cable creating clutter. The USB-B port on Arduino UNO and MEGA boards (does not accept Micro USB or Type-C cables)  only a USB-B connector fits the square port on these boards. The arduino data cable suits classroom Arduino programming setups, IoT project builds, and any development workflow where Arduino UNO or MEGA connects to a computer for firmware uploading and serial data monitoring.

Relate Product:

• Checkout USB-A to USB-B 30cm Data Cable

Features:

• USB Type-A to Type-B USB cable for  Arduino UNO and MEGA board
• Power and data cable for separate power and programming connections
• High-speed USB transfer prevents sketch upload timeout errors during IDE programming
• 1 metre length provides adequate bench reach without excess cable management

Technical Specifications:

 Applications:

• USB A to USB B Cable uploads Arduino IDE code to UNO board from laptop
• Arduino uno cable connects MEGA board to PC for serial monitor data logging sessions
• Uno cable powers and programs Arduino UNO in school electronics classroom project
• Connects uno board to Raspberry Pi USB-A port for serial communication
• USB cable powers arduino board from USB hub during multi-board development

Package Include:

• 1 x USB A to USB B Cable for Arduino UNO and MEGA