1x BF3.1.5 Omnibus F4 V2.1 Flight Controller STM32 F405 MCU Integrated OSD Built-in 5V BEC Current Meter (without cables)
Item name: F4 V2.1 flight controller
Mounting hole: 30.5x30.5mm
Input voltage: 2-6S
SCM: STM32 F405 MCU
Sensor: SPI Sensor ICM-20608
Slot: standard SD card slot
STM32 F405 MCU, Runs betaflight_3.2.0_OMNIBUSF4SD, could run faster loop time.
Using F4 MCU controls OSD over SPI bus in DMA mode.
OSD Configation has been included in Betaflight GUI.
Built-in 5V/3A BEC.
With LC filter.
Compare with the V2 version, this V2.1 version has improved the following points:
1. Repair the LED_Strip connector
2. add DSM / IBUS bonding pad