SuperbeeF4 Lite 1S Frsky is a board designed for small 1S whoops. The board includes a control unit, 5A BlHeli_S regulators and an integrated SPI Frsky receiver. The basis of the FC is the F411 processor supplemented by the BMI270 gyro. ESC with BlHeli_S firmware support 1S battery power and 5A current. They are thus suitable for motors of size 0802-1202. The Frsky receiver is connected via SPI. The receiver has an integrated linear antenna. SPI receiver works with Frsky D8 and Frsky D16 LBT protocols.