I’m glad to present our new 32bit controller – F4BY:
- CPU – STM32F407VGT6 (168MHz)
 - Accel & Gyro – MPU6000
 - Compass – HMC5883
 - Baro - MS5611
 - Flash Memory – m25p16
 - MicroSD card slot
 
Interface connectors:
- 4 USART
 - 1 SPI
 - 2 I2C
 - 1 CAN
 - 1+3 ADC
 - 3 GPIO
 - 8 PWM Outputs
 - 8 PWM Input/Output
 - 1 PWM output for Buzzer
 - 1 Sonar input (Trigger/Echo)
 
Software:
- ArduCopter 3.1.1 (ported) aka MPNG32
 - Our custom software (in development)
 
Will post news and vids ASAP (I’m just received boards from manufacturer).

Yes! I glad to see that !
But… better idea is LSM330 on SPI in that board.
Thanks for best work
Any particular timeline where the FC will be release and heads-up on estimated retail price?
We make 5 prototypes of this board and it costs for us lower than 100$. But I cannot say when we will start to sell it (maybe in Q2 2014) and how much it will cost (But I think, it will remain below 100$).
Sir Alex, this sounds good. You should perhaps release bit and pieces of information to hype up prior to the official release. I wish that it has a casing too. Not sure if this board needs an ext compass too.