This NewBeeDrone HummingBird F4 V2 AIO 1S Whoop Flight Controller is designed for drone enthusiasts. It's great for upgrading your existing whoop or toothpick drone builds. The board has an STM32F411 MCU pre - loaded with Betaflight. It supports only 1S battery. With features like onboard current sensor, 12A ESC per motor channel, BMI270 gyro, and more, it offers great performance. It comes with a mounting kit, receiver antennas, VTX antenna, and 4 grommets. The motor plug is JST1.0 and it supports 5V 2A power for external VTX camera or receiver.