1、Supporting Dshot, Oneshot, cw and ccw 2、MPU6000 is faster in acceleration response 3、Intergrated BEC 5V, 1A and OSD are convenient to supply power for buzzer, programming led, voltage monitoring and BLHELI electronic speed controller programming 4、Built-in LC filter and BEC 5V / 1A 5、STM32F3CCT6 MCU 256K flash memory and MPU6000 sensor SPI interface ensure faster computing speed Features: Electronic Speed Controller Supporting Dshot, Oneshot, cw and ccw. CPU SILABS EFM8BB21F16G. MOS TPN2R703NL. 3 in 1 MOS driver. Flight Controller MPU6000 is faster in acceleration response. Intergrated BEC 5V, 1A and OSD are convenient to supply power for buzzer, programming led, voltage monitoring and BLHELI electronic speed controller programming. Specially designed for mini drone with complete function. Built-in LC filter and BEC 5V / 1A. Supporting CE and BF firmware. STM32F3CCT6 MCU 256K flash memory and MPU6000 sensor SPI interface ensure faster computing speed. Supporting 2-4S power input. Suitable for PPM, DSMX, SBUS and other receivers. Specifications: Color: As Pictures Hole Site: 20mm(M2.5) / 0.8inch Size: 27 * 27mm / 1 * 1inch Compatible Receiver: For FRSKY, DSM2, etc. Compatible Radio Telemetry: 25-200 Compatible Propeller: 2inch Compatible Motor: 1104, 7500KV Compatible Battery: 2S(400-500mAh) Constant Current: 10A Max Burst Current: 15A for 5S Compatible Drone Frame: ≤280mm BEC: 1A Package Weight: Approx. 45g Type: RC Accessory Package Include: 1 x Set of Electronic Speed Controller + Flight Controller Board with Plate and Box Only