BetaFPV F4 Brushed Flight Controller (Frsky Rx / No RX)

F4 Brushed Flight Controller Update (Frsky Rx + OSD)

Since the firmware is the latest Betaflight 3.4.1, the Frsky D16 SPI connection works well in this F4 flight controller.

The position of the BOOT button on the latest F4 Brushed Flight Controller has been changed - it is located next to the BIND button.

Specifications

PROCESSOR: STM32F411CEU6

Hexagonal: MPU6000

ESC: All FETs are rated for a maximum current of 30A. Support 6x15mm/7x20mm/8x20mm/8.5x20mm etc motors.

Size: 26mm x 26mm, fully compatible with quad frame and Inductrix mounting template

Firmware version: Betaflight MATEKF411RX 3.4.0 for F4 Brushed FC (SPI Frsky RX)

Firmware version: Betaflight MATEKF411 for F4 Brushed FC (without RX)

OSD: Built-in BetaFlight OSD (STM32 drives OSD chip via SPI in DMA mode)

Receiver: SPI protocol Frsky D16 (AKA FRSKY_X in Betaflight configuration)

Power cable: 55mm, with JST-PH 2.0 connector, also known as PowerWhoop connector

Weight: 3.7 g

Kit

1*F4 OSD brushed flight controller (soldered 55mm PH-JST 2.0 power cable)

4* M1.2x4mm screws (Suitable for Inductrix frame)

4* M1.4x5mm screws (suitable for Beta75 frame etc. 75mm)

4* Anti-vibration rubber dampers