1. High-performance F722 main control, with strong performance and higher computing speed 2. With a complete set of 5 UART ports, you can connect more external devices 3. Independently designed 6P interface, use the cable to directly plug into the terminal 4. Use BLHEILI_S 45A ESC, support 2-6S LIPO battery input, continuous current 45A, instantaneous current 55A (10 seconds) 5. Support OSD adjustment, buzzer, LED and other functions 25.5mm x 25.5mm installation hole, suitable for most racks Product name:F7-45A AIO V2 MCU: STM32F722 IMU: accelerometer (SPI) Flight controller firmware: GEPRC_F722_AIO OSD: Betaflight OSD w/ AT7456Ev Ports: R1 T1 / R2 T2 / R3 T3 / R4 T4 / R5 T5 Buzzer: YES LED: YES USB port: Micro-USB BEC output: 5V@1A ESC MCU: BB21F16G Continuous current: 45A current: 55A (10s) Input: 2~6S (LIPO Battery) (without battery) ESC protocol: Ds 600, Ones , Multis Ammeter: 210 ESC firmware: G_H_30 Size: 32x32mm Board Mounting hole: 25.5mm x 25.5mm (Due to different batches, the product appearance and printing may be different, but it not affect the use) Color: As Shown Material: PCB Package Contents: 1 x F7-45A AIO 1 x XT30-7CM-18AWG power cord 1 x 35V220UF capacitor 1 x SH1.0-6P cable 1 x matching screw package 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.