PCB uses high-end 6-layer 1oZ thickened copper sheet with strong anti-interference ability Uses industrial-grade LD0, to high temperature Uses direct plug-in connector, easy for novice installation, no soldering Onboard comes with 4-way programmable LED lights, LED lighting effects can be switched freely -42688 gyroscope responds faster, making flying more handy Flight controller: F4530 V2 BEC: 5V/3A:10V/2.5A Memory 16MB Mounting hole spacing: 30.5x30.5mm Input voltage: 2-8s Processor: STM32F405RET6 Firmware: HAKRCF405V2 Gyroscope: ICM42688 Uart serial port: 6 Continuous current: 45A Maximum current: 50A Parameter adjustment software: BLHeli Suite 16.7.14.9.0.3 Input voltage: 2-6S Current ratio: 160 Drive signal support: PWM, Oneshot 125. Oneshot 42, Multishot Dshot 150, Dshot 300 Dshot 600 Firmware version BL16.7 (Due to different batches, the printed words on the product be different, which does not affect use) Colour:As Shown Material:PCB Package Contents: 1 x Flight Controller 1 x ESC 1 Set x Shock Balls 3 x Silicone Coaxial Cables 3 x Silicone Cables 1 x XT60 Header 1 x Electrolytic Capacitor 1 x Red and Black Power Cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.