Mega 1280 Bluetooth 4.0 Microcontroller based on Arduino®
Like the Arduino Mega, the Mega 1280 Bluetooth 4.0 Microcontroller based on Arduino® features ,54 digital I/O (input/output) ports (of which 14 can be used as PWM output), 16 analog input ports and 4 UART (hardware serial ports), and uses a 16 MHz crystal oscillator, but that makes the Bluno Mega 1280 Bluetooth 4.0 Microcontroller different is its built in Bluetooth 4.0 (BLE) module.
Bluno Mega 1280 Bluetooth 4.0 Microcontroller integrates a TI CC2540 BT 4.0 chip, that is allows it to be wirelessly programmed via Bluetooth. It also supports Bluetooth HID, and AT command to config BLE. it’s also fully compatible as a drop in replacement for any project using Arduino Mega.
SPECIFICATION
- Microcontroller: ATmega1280
- Clock frequency: 16MHZ
- Transmission distance: 70m in free space
- Support bluetooth remote update the Arduino program
- Support bluetooth HID
- Support iBeacons
- Support by the AT command to debug the BLE
- Support transparent transmission serial port
- Support the master-salve machine switch
- Support usb update BLE chip program
- Working voltage:+5V
- External input voltage (recommended):7V~12V DC
- External input voltage (range):6V~20V DC
- Digital I/O outputs: 54 (14 PWM outputs)
- Analog inputs: 16
- I/O current: 40mA
- Flash capacity: 128KB (4k for bootloader)
- Static storage capacity of SRAM: 8KB
- Memory capacity of EEPROM: 4KB
- Size: 108mmx54mm
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