Matek F405-Mini BetaFlight Flight Controller

This is the F405 Mini BetaFlight flight controller from Matek. This mini flight controller is packed full of great features such as the 168MHz STM32F405 MCU and a 32K ICM20602 accelerometer/gyro (SPI) IMU. The F405-Mini also supports 32K gyro updates and 16K PID loops for super fast response times. It also comes with an in-built BetaFlight OSD and a blackbox. All this, packed into just 28x28mm. 

Key Features:

Specifications:

• MCU: 168MHz STM32F405
• IMU: 32K ICM20602 accelerometer/gyro (SPI)
• Support 32K Gyro update & 16K PID Loop
• OSD: BetaFlight OSD w/ AT7456E chip
• Blackbox: 32M(256) Flash
• VCP, UART1, UART2, UART3, UART4, UART5
• Built in inverter for SBUS input (UART2-RX)
• PPM/UART Shared: UART2-RX
• SoftSerial & Camera control supported on S5 & S6
• Battery Voltage Sensor: 1:10
• Current Sensor: No (FCHUB-A5 option)
• BEC 5V: No (FCHUB-A5 option)
• LDO 3.3V: Max.300mA for Spektrum RX
• I2C1 SDA & SCL available
• WS2812 Led Strip : Yes
• Beeper : Yes
• RSSI: Yes
• Dimensions: 28x28mm PCB with 20mm mounting holes

Features:

• 2 x LEDs for FC STATUS (Blue, Red)
• 6 x PWM / DShot outputs without conflict
• 5 x UARTs
• 1 x 14pin top mounted FFC Slot for FCHUB-A5 connection

Connection Diagrams: