GHF745AI0 adopts STM32F745+MPU6000 gyroscope to realize stable flight effect, built-in 5V/2.5A,10V/2A BEC, built-in OSD module, barometer and black box. Brushless ESC part of the 32-bit STG071 with high-power MOS, built-in module, no need to weld module in the outer part. MCU: STM32F745/216MHZ IMU: MPU6000/Gyro/ OSD: AT7456E Color: Black Material: PC+metal Baro: YES : 8MB Input voltage: 3S-6S(11.5V-26V) 5V-BEC: 5V/2.5A ±0.1V 10V-BEC: 10V/2A ±0.1V Receiver: ELRS(CRSF),(CRSF),SBUS, IBUS,DSM2.DSMX HD interface: YES USART: UART1.UART2.UART3,UART4.UART5,UART6 IIC: IIC1 Led_Strip: YES Buzzer: 5V ESC signal: Dshot150, Dshot300, Dshot600 USB: Micro-USB Current port: YES Voltage sensor: YES DFU button: YES FC Firmware: betaflight_4.4.2 JHEF745. HEX Size: 33 x 33MM Mounting Hole: 25.5 x 25.5 x 3MM Weight: 7.3g ESC Current: 40A ESC MCU: STM32G071 ESC TYPE: Blheli_32 ESC Firmware: JHEMCU_G071_ESC_Multi_32_9.HEX Due to different product batches, the appearance may be different, but it does not affect use. Package Contents: 1 x Flight Controller 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.