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Home / Development Boards & Control Boards / New Version MEGA2560 R3 Development Board, MEGA2560 R3 Improved Version with Sensor Expansion Board
Development Boards & Control Boards

Attributes

Brand -
Category Electronic Components / Maker DIY / Development Boards & Control Boards
Origin -
Microcontroller ATmega2560-16AU
Operating Voltage 5V
Digital I/O Pins 54 pins
PWM Channels 15 channels
Analog Input Pins 16 pins
USB Interface Square USB Type B
Clock Speed 16 MHz
Flash Memory 256 KB
SRAM 8 KB
IDE Compatibility Arduino IDE

5 reviews

A

Anonymous

Apr 16, 2026

Rating: 4/5

Good board, minor issue

Board works great but drivers took a while to install on Windows 10. Once working, no issues.

A

Anonymous

Apr 11, 2026

Rating: 5/5

Value for money

Compared to official boards, this is a steal. Quality seems solid for hobby use.

A

Anonymous

Apr 11, 2026

Rating: 5/5

Perfect for 3D Printing

Works flawlessly with Marlin firmware. The square USB cable is much more durable than the old flat ones.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Excellent for robotics

Plenty of pins for my robot arm project. Stable connection and fast upload speeds.

A

Anonymous

Jan 31, 2026

Rating: 5/5

Great upgrade

Love the expansion shield included. Makes sensor hookup so much easier for beginners.

5 FAQ

Q: What USB driver is needed?

A: It typically uses the CH340 or ATmega16U2 driver depending on the batch. Check the product manual.

Q: Is the source code open?

A: The hardware is open-source compatible, you can use Arduino IDE freely.

Q: Is this compatible with Windows 11?

A: Yes, drivers are available for Windows 11. Please download from our support page.

Q: Does the expansion shield fit standard MEGA sensors?

A: Yes, it follows standard pinout spacing for most common sensors.

Q: Can I power this with 9V battery?

A: Yes, the barrel jack accepts 7-12V DC input.

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