Introduce

   MEGA 2560 R3 is an Arduino compatible board , It's based on Arduino MEGA 2560 design , So you can use BUONO MEGA 2560 as Arduino MEGA 2560, All Code, shield and IDE for Arduino MEGA 2560 R3 are also valid on BUONO MEGA 2560, Some visible improvement on hardware make BUONO more flexible and easier use , For example: 3.3V or 5V IO selectable allow you connect some 3.3V modules (such as XBee) to BUONO directly.

 

Features

    Inherits all of Arduino MEGA 2560's features

    Compatible to Arduino MEGA 2560's pin layout,

    screw hole and dimensions

    3.3V or 5V operating voltage selectable

    More visible location of indication LEDs

    Evolved with SMD components

    Digital I/O pins 54(of which 15 provied PWM output

    Anolog Input pins 16

    Flash memory 256 KB or which 8KB used by bootloader

    SRAM 8 KB

    EEPROM 4KB

    Clock speed 16MHz

    Micro USB connection make the cable can be mixed use with most digital products such as cell phone

    5V DC/DC provide 95% efficiency

    6 V t o 2 3 V wide rang input

    Provide max 1.8A for peripheral circuits

    Ground terminal make measurement easier