This is the streak F4 mini flight controller, and as the name suggests, it is one of the smallest F4 flight controller at just 30x30mm.  This tiny f4 flight controller still packs all the features you love from the streak series, including the noise tolerant MPU6000 IMU connected via SPI bus.  However in addition this board also includes a current sensor and built in power distribution board.  However this PDB is only designed for low current applications on nano quadcopters running at 1s.  So if you plan to use a higher capacity battery then its best to power this flight controller via an external BEC/PDB.

Key Features

• Tiny size F4 flight controller (30x30mm)
• Designed for 1S nano quadcopters (with built in PDB for 1s power systems)
• SBUS/PPM/Spektrum RC input (jumper selectable between SBUS/PPM)
• MPU6000 connected via SPI
• Built in current sensor and voltage monitor

Specifications

• STM32 F405 MCU, Runs Raceflight CC3D REVO firmware / Betaflight F4 Firmware.

• SBUS/PPM input (Pinheaders)

• 4PWM output (Solder Pads)

• Only 30x30mm, mount holes 25x25mm (M3 Holes)

• 128Mb Flash(16M Byte)

• MPU6000 SPI Bus

• Build in Current sensor

• Build in PDB (10A)

• Supports 1S (2-3s please add BEC)

SBUS/PPM Jumper

In order to use SBUS or PPM inputs from your receiver you need to solder the selector jumper on the bottom of the board as shown below.

F4 Mini Pinout