Bluno Mega 2560 - Arduino Mega 2560 Compatible - Bluetooth 4.0

Introduction Last year we introduced you BLUNO (An Arduino compatible Bluetooth 4.0 (BLE) Board), our first Arduino-compatible hardware solution that integrates Bluetooth 4.0 (BLE). Designed for makers, educators, developers; Bluno has helped tons of ideas become prototypes. Today, please allow me to introduce a new member in this flourishing BLE family: BLUNO MEGA. You may also check Bluetooth microcontroller selection guide to get more information. Bluno Mega2560 inherits the numerous ports and the abundant resources of Mega series, and adds Bluetooth 4.0 wireless communication function. It has 54 digital I/O (input/output) ports (15 of which can be used as PWM output), 16 analog input and 4 UART (hardware serial ports), and uses 16 MHz imported crystal oscillators. So, if you are feeling a lack of ports or desire more RAM, flash or EEPROM memories, here is the answer. With it's bootloader it can directly download programs via USB without any other external flashing devices. Mega 256