KEYESTUIDO Mega 2560 Plus Board Compatible With ARDUINO MEGA 2560 REV3

The KEYESTUDIO Mega 2560 Plus Board is a fully compatible alternative to the Arduino Mega 2560 Rev3, designed for complex projects requiring extensive inputs and outputs. It is an ideal choice for South African students, educators, and makers building advanced robotics, 3D printers, or smart home systems.

ATmega2560 processor core

Built around the ATMEGA2560-16AU microcontroller, this board is fully compatible with the ARDUINO MEGA 2560 REV3. It operates at a clock speed of 16 MHz to handle complex programmes and multi-tasking applications.

Stable CP2102 USB connection

The board features a CP2102 USB-to-TTL chip, providing an economical and highly stable interface for programming and serial communication. This ensures reliable data transfer between your computer and the microcontroller.

Extensive digital and analogue connectivity

Equipped with 54 digital input/output pins, 15 of which support PWM output, and 16 analogue inputs, this board offers massive expansion capabilities. It also includes 4 hardware serial communication ports for connecting multiple modules.

Generous memory for large programmes

With 256 KB of flash memory (including 8 KB for the bootloader), 8 KB of SRAM, and 4 KB of EEPROM, you have ample space to store complex code and local variables.

Flexible power and current limits

The board operates at 5V with a recommended input voltage of DC 7-12V. Each digital I/O pin provides up to 20 mA of DC current, while the 3.3V pin supports up to 50 mA.

Onboard diagnostic and programming tools

The layout includes a built-in LED connected to pin D13, an ICSP interface, a physical reset button, and a dedicated power socket for external power supplies.