Cleanflight is Open-Source flight controller software which is 32-bit version of the original 8-bit MultiWii code. Features
Better coding practices and introducing tests, easier to maintain and for future development. (Dominic has software development background)
Many bugs fixed from Baseflight.
Supports more flight controllers, including CC3D, CJMCU and Sparky.
Supports OneShot ESC and more than 8 RC channels.
Additional PID controllers that uses floating point arithmetic operations. (now has 3 built-in PID Controllers)
Many more features such as RGB LED strip support, Autotune, In-flight PID tuning with your radio, blackbox flight data logging etc.
Specification The hardware was designed by the lead developer of Cleanflight to be more capable than the previous-generation STM32F1-based boards after hearing feedback from the Cleanflight users, contributors and top-pilots.
-36x36mm board with 30.5mm mounting holes
-Weight ~6 grams
-STM32F303 CPU, 72Mhz inc FPU
-High-Capacity Flash (Acro and Deluxe)
-MS5611 barometer (Deluxe only)
-HMC5883 compass (Deluxe only) -MicroUSB socket -2x 8pin JST-SH sockets (PPM, PWM, SERIAL RX, GPIO, ADC, 3V, 5V, GND)
-8x 3pin though-holes for pin headers for ESC/Servo connections
-2x 4pin though-holes for pin headers for 2x serial ports
-1x 2pin though-holes for pin headers for battery voltage
-1x 2pin though-holes for pin headers for buzzer
-1x 4pin JST-SH socket for I2C
-1x 4pin JST-SH socket for SWD debugging
1 pcs Pro Racing F3 Flight Controller 10DOF with Brano and Compass& cables& protective case
LHI Pro Racing F3 Flight Controller Board Cleaflight 10DOF Deluxe with Brano and Compass for Mini FPV Racing QAV250 ZMR250 QAV280 QAV180 QAV210 Mini Quadcopter Better than Naze Flip32 RV5 10DOF - B01D8EK1YY