Happymodel Diamond F4 AIO flight controller

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Replacement board for the moblite series whoopsSpecifications:(Frsky SPI RX version) DiamondF4 FR FC Firmware target: CrazybeeF4FRMCU:STM32F411CEU6 (100MHZ, 512K FLASH)Sensor: MPU- 6000 (SPI connection)Original whoop size compatiblePower supply: 1S battery input (DC 2.9V-4.35V)Built-in 5A(each) Blheli_S 4in1 ESC Dshot600 readyBuilt-in Betaflight OSD (SPI Control)Built-in 5.8G VTXBuilt-in SPI Frsky receiverBuilt-in 5V 1A BECOnboard 4in1 ESCMCU upgraded to EFM8BB21Power supply: 1S LiPo/LiPo HV Current: 5A continuous, peak 6A (3 seconds)Support BLHeliSuite programmableFactory firmware: O_H_5_REV16_8.HEXDefault protocol: DSHOT600Onboard Frsky SPI D8 receiver VersionSPI BUS receiver Frsky D8 compatibleCompatible Non EU transmitter D8 model Channels: 8chFailsafe supportNo ground interference ( Transmitter and receiver 1 m from the ground): 200m~300mOnboard 5.8g VTXOutput power: 25mw~200mw switchableFrequency: 40CHInput voltage: 3.3V – 5.5VCurrent consumption: 300mA(type)Frequency: 5.8GHz 5bands 40 channels(include Race band) Smartaudio readyPackage Included：1*Flight controller Show more