CHANGTA MEGA2560 R3 Control Board ATMEGA2560-16AU For Arduino Compatible with USB Cable

Description

Description: Keep the chip ATmega2560-16AU CH340G replace the Atmega16U2(USB Chip), faster and cheaper Microcontroller: ATmega2560 Operating Voltage: 5V Input:Voltage(recommended) :7-12V Input Voltage (limits) : 6-20V Digital I/O Pins: 54 (of which 15 provide PWM output) Analog Input Pins: 16 DC Current per I/O Pin: 40 mA DC Current for 3.3V Pin: 50 mA Flash Memory: 256 KB of which 8 KB used by bootloader SRAM: 8 KB EEPROM: 4 KB Clock Speed: 16 MHz Package List: 1x Mega 2560 R3 CH340G Board 1x USB Cable