Product name:25.5x25.5mm GEPRC TAKER F411-12A-E 1-2S AIO F4 Flight Controller 12A 4in1 ESC for Darkstar20 Whoop 3 Inch Toothpick FPV RC Racing Drone Precise details: Summary: TAKER F411-12A-E 1-2S AIO is a lightweight and highly integrated flight control system, weighing only 4.2g. It is suitable for 1.2-2-inch Whoop models or 3-inch toothpick models. The 12A ESC overcurrent capability has sufficient redundancy on a small model, and the integrated ELRS2.4G 3.0 receiver makes the installation more space-saving and complete. The F411 main control is equipped with a BMI270 gyroscope, making the flight feel silky and stable. Features: 1. Highly integrated and lightweight flight system 2. Supports 1-2S power supply and has higher battery compatibility 3. STM32F411 main control and BMI270 gyroscope solution, the flight feels silky and stable 4. The motor wiring is reserved for welding or SH1 5. Integrated ELRS2 Specifications: Brand: Geprc Model: TAKER F411-12A-E 1-2S AIO MCU: STM32F411 IMU: BMI270 Firmware Target: TAKERF411 OSD: Betaflight OSD w/ AT7456Ev UART: T1 R1 / T2 R2 SBUS: R2 Receiver: ELRS2.4G 3.0 Buzzer: Support LED: Support USB: Micro USB ESC MCU: EFM8BB21F16G Continuous Current: 12A Burst Current: 13A Input Voltage: LiPo/LiHv 1S-2S Support Protocol: Dshot300/600,Oneshot,Multishot Blackbox: 8MB Galvanometer: Support Firmware Target: C-X-30 Size: 30.5mm*30.5mm Fixing hole size:25.5mm*25.5mmM2 Weight: 4.2g Includes: 1x TAKER F411-12A-E 1~2S AIO 1x Cable Set