SPI bus, compare the first version, we added BMP280 as barometer and SD Card supports. OSD Configuration has been incl. in Betaflight GUI.
STM32 F405 MCU, Runs Betaflight 3.0 firmware
Omnibus betaflight F4 V6 flight controller guide, please click here.
30.5x30.5mm Betaflight F4 V6 3-6S Flight Controller OSD 8V/3A 5V/1A BEC for FPV RC Drone
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Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.