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  • Mega2560 R3 ATmega2560-16AU Control Board with USB Cable for Arduino

  • SKU:
    86020616
  • Our Price :
    US $ 14.29
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  • Product Details

  • This is an Arduino compatible R3 Mega2560 ATmega2560-16AU control board with USB cable. Arduino Mega is a development board with ATmega2560 as core microcontroller. The board has 54 groups of digital I/O input / output terminal (14 groups do PWM outputs), 16 sets of simulation than the input side, 4 group of UARTs (hardware serial ports), using the 16MHz crystal oscillator. With the bootloader, it can download the program directly via USB without having to go through other external writer. There are two options for the power supply system of the Arduino Mega, USB power, or an external power using the AC-to-DC adapter and battery. The choice of power supply will be switched automatically.

    FEATURES
    • ATmega2560 as core microcontroller
    • 54 groups of digital I/O input / output terminal (14 groups do PWM outputs), 16 sets of simulation than the input side
    • 4 group of UARTs (hardware serial ports) , using the 16MHz crystal oscillator crystal oscillator
    • With the bootloader, download the program directly
    • Power supply is USB power, or an external power using the AC-to-DC adapter and battery
    • Two options for the power supply system of the Arduino Mega USB, direct power supply or external power supply
    • The choice of power supply will be switched automatically
    • External supply AC-to-DC adapter or the battery can be selected on the control panel
    • Voltage limit range 6-12V, recommended operating voltage 6.5-12V, recommended power supply 7.5-9V
    • Rigorously tested at the factory
    • Its chip is Arduino original
    • USB to serial port function
    • USB port can be programmed to mouse, keyboard, joystick, camera, etc.
    • Add SDA and SCL (located on the left of AREF) to external interfaces
    • IOREF interface can provide Shield a voltage reference
    • Preserve a port on the left of AREF for future compatibility
    • RESET circuit is more stable to avoid accidental reset operation
    Specifications
    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 4 KB used by bootloader
    SRAM 8 KB
    EEPROM 4 KB
    Clock Speed 16MHz
    Weight 1.76oz / 50g
    Dimensions (2.56 x 1.97 x 0.71)" / (6.5 x 5 x 1.8)cm (L x W x H)
    Package Includes
    • 1 x Control Board
    • 1 x USB Cable