Arduino Mega 2560 R3 Rev3 Atmega 2560-16AU CH340G Circuit Board (Original New Version) + Cable

Color	blue
Piece	1 Piece

Arduino Mega 2560 R3 is a microcontroller board based on ATmega2560 microcontroller. It is an upgraded version of the original Arduino Mega board and offers more input/output (I/O) pins, more memory, and more features compared to other Arduino boards. Some key features of Arduino Mega 2560 R3 are: Microcontroller: Uses the ATmega2560 microcontroller, an 8-bit AVR microcontroller with 256KB flash memory, 8KB SRAM, and 4KB EEPROM. Digital I/O Pins: The Mega 2560 has a total of 54 digital input/output pins, 15 of which can be used as PWM (Pulse Width Modulation) outputs. Analog Inputs: It has 16 analog input pins that can be used to read analog signals from sensors or other analog devices. Communication Interfaces: Multiple on-board features, including 4 hardware UART (Universal Asynchronous Receiver/Transmitter) serial ports, a USB connection for serial communications and programming, an SPI (Serial Peripheral Interface) port, and an I2C (Integrated Circuit) communication interface is located ) port. Operating Voltage: The Mega 2560 operates at 5V and can be powered using a USB connection or an external power supply. Memory: The ATmega2560 microcontroller on the Mega 2560 has 256 KB flash memory used to store the Arduino sketch (program), 8 KB SRAM for storing variables and runtime data, and 4 KB EEPROM for non-volatile storage. Compatibility: Mega 2560 is compatible with Arduino software (IDE) and can be programmed using the C/C++ based Arduino programming language. It also supports Arduino libraries and a wide variety of shields and modules. Arduino Mega 2560 R3 is commonly used in projects requiring large numbers of I/O pins, such as robotics, automation, 3D printers, and complex sensor systems. Its expanded capabilities make it a popular choice for more advanced and demanding applications. Technicial Specifications; microcontroller Atmega2560 Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limit) 6-20V Digital I/O Pins 54 (15 of them PWM outputs) Analog Input Pins 16 Current 40 mA per I/O  Current for 3.3V Output 50 mA Flash Memory 256 KB (Atmega2560) 8 KB is used by the bootloader SRAM 8 KB (ATmega2560) EEPROM 4KB (ATmega2560) Clock Speed 16MHz Length 101.6mm Width 53.4mm Weight 36 g