DF Robot (DFR0305) Evaluation Board, ATmega328, 8 bit megaAVR MCU

Product Information:- Silicon Manufacturer: Microchip- No. of Bits: 8bit- Silicon Family Name: ATmega- Core Architecture: AVR- Core Sub-Architecture: megaAVR- Silicon Core Number: ATmega328P, CC2540- Kit Contents: Romeo BLE Board ATmega328P/CC2540Product Overview:Romeo family is an all-in-one Arduino based control board especially designedfor robotics applications. The Romeo BLE is a new member of Romeo family. Thisrobot controller inherits all functions of Romeo all-in-one controller, theRomeo BLE has integrated Bluetooth 4.0, it is the first time to give a robotcontrol board the power of easy set up. Due to Bluetooth 4.0, the Romeo BLEsupports uploading sketch wireless which means users do not need to plug a cableto upload new code. Just need a USB Bluno Link adapter, the Romeo BLE is ready to be updated throughthe Air which is so convenient for robot applications. With Romeo BLE, allDFRobot's mobile platforms and robots can now be played with iOS devices by APPGoBle. Also, the Romeo BLE supports visual programming APP (WhenDo).Romeo BLE - Arduino robot control board with Bluetooth 4.0ATmega328P microcontroller, Arduino bootloaderTI CC2540 on-board BLE chip70m transmission range in free spaceSupport Bluetooth remote update the Arduino programSupport Bluetooth HID and iBeaconsSupport AT command to configure the BLEAuto sensing/switching external power inputUSB or DC2.1 power supply, external power supply range from 5 to 23VTwo way H-bridged motor driver with 2A maximum current