Arduino mega 2560 R3 | Ezone Project |Electronics| Software |Mechanical Projects ...

Arduino mega 2560 R3

Overview The ATmega640/1280/1281/2560/2561 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega640/1280/1281/2560/2561 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

DESCRIPTION:

The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Mega is compatible with most shields designed for the Arduino Duemilanove or Diecimila. Summary Microcontroller ATmega2560 Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V Digital I/O Pins 54 (of which 14 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

SPECIFICATION:

1. ATmega16U2 instead 8U2 as USB to serial converter

2. 1.0 pinout

3. Stronger RESET circuit

4. 5V operating voltage

5. Input voltage (recommended) range from 7V to 12V

6. Input voltage (limit) range from 6V to 20V

7. 40mA DC current per I/O pin

8. 256KB flash memory of which 8KB used by the bootloader

9. 8KB SRAM

10. 4KB EEPROM

Updated Date : 16-09-2022
Categories : Development Board