Specifications
- Microcontroller
- ATmega2560
- Working voltage
- 5V
- Input voltage (recommended)
- 7-12V
- Input voltage (limit values)
- 6-20V
- Digital I / O Pins
- 54 (of which 15 provide PWM output)
- PWM Digital I / O Pins
- 15
- Analog Input Pins
- 16
- DC current per I / O Pin
- 20 mA
- 3.3V Pin DC current
- 50 mA
- Flash Memory
- 256 KB (ATmega2560) 8 KB used by bootloader
- SRAM
- 8 KB (ATmega2560)
- EEPROM
- 4 KB (ATmega2560)
- Clock Speed
- 16 MHz
- Length
- 101.52 mm
- Width
- 53.3 mm
- Weight
- 37 g
Description
Arduino Mega is an Atmega2560 based microcontroller board.. It has 54 digital input / output pins and 15 of them can be used as PWM outputs. It has 16 analog inputs, a 16 MHz crystal oscillator, a USB connector, a power jack, an ICSP connector and a reset button.
Arduino Mega is compatible with most expansion boards designed for UNO.
ItArduino Mega 2560 R3 CloneThe main difference between Arduino Mega 2560 R3 Clone CH340 Chip is that the programming integration (USB-Serial converter) used by the CH340 Chip model is CH340.
