Happymodel DiamondF4 ELRS F4 1S Flight Controller AIO 5A ESC 5.8G OPENVTX Receiver for mobeetle6 FPV Racing RC Drone - ELRS Version Precise details: Description: Brand: Happymodel Model: DiamondF4 Item Name: F4 1S Flight Controller AIO ESC VTX Receiver Board Flight controller (ELRS SPI RX version)DiamondF4 ELRS FC Firmware target: CrazybeeF4SX1280 MCU:STM32F411CEU6 (100MHZ, 512K FLASH) Sensor: MPU-6000 or ICM20689 or BMI270(SPI connection) Original whoop size compatible Power supply: 1S battery input (DC 2.9V-4.35V) Built-in 5A(each) Blheli_S 4in1 ESC Dshot600 ready Built-in Betaflight OSD(SPI Control) Built-in 5.8G OPEN VTX Built-in SPI ELRS V2.0 Built-in 5V 1A BEC Onboard 4in1 ESC MCU upgraded to EFM8BB21 Power supply: 1S LiPo/LiPo HVCurrent: 5A continuous peak 6A (3 seconds) Support BLHeliSuite programmable Factory firmware: O_H_5_REV16_8.HEX Default protocol: DSHOT600 Onboard ELRS V2.0 receiver Version Packet Rate option: 50Hz/150Hz/250Hz/500Hz ExpressLRS Firmware version: V2.0 RF Frequency: 2.4GHz Antenna : Enameled copper wire antenna Telemetry output Power: Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store