Arduino Leonardo Microcontroller - DFRobot

Two way H-bridged motor driver with 2A maximum current. Transmission range: 70m in free space. Auto sensing/switching external power input. The DFRobot Romeo BLE All-in-one Microcontroller (ATMega 328) is an all-in-one Arduino compatible microcontroller especially designed for robotics applications.

DFRobot Romeo BLE All-in-One Microcontroller (Atmega 328)

SIM808 GSM/GPRS/GPS IoT Board (Arduino Leonardo Compatible) - DFRobot

Beetle CM-32U4 - Compatible with Arduino Leonardo - ATmega32U4, DFRobot DFR0816

DFRobot DFR0305 Romeo BLE - Arduino Robot Control Board with Bluetooth 4.0

Beetle CM-32U4 Compatible with Arduino Leonardo - ATmega32U4 - DFRobot

Beetle BLE - The Smallest Board Based on Arduino Uno with Bluetooth 4.0 - DFRobot

RoMeo All-in-One Arduino-Based Robot Boards - DFRobot

DFRobot Bluno Microcontroller Arduino Uno Board with Bluetooth 4.0 Atmega328 & BLE TI CC2540 chip Support Wireless Programming

DFRobot_Leonardo_with_Xbee_R3_SKU_DFR0221_-DFRobot

Arduino Leonardo with Headers — Arduino Official Store

DIN Rail Mount Bracket for Arduino UNO R3 / Leonardo - DFRobot

Beetle Board - Compatible with Arduino Leonardo - ATmega32U4 - DFRobot

Arduino Leonardo ETH - DFRobot

Beetle CM-32U4 Compatible with Arduino Leonardo - ATmega32U4 - DFRobot

Arduino Leonardo without Headers — Arduino Official Store