04-Sep-2016, 07:36 PM
This is probably the cheapest F4 FC you can find.
http://www.banggood.com/Raceflight-F4-ST...83932.html
Doesn't seem to even have VBAT or buzzer pins...
At this stage we don't even know what firmware target we should use with this FC
http://www.banggood.com/Raceflight-F4-ST...83932.html
- Weight: 5g
- STM32F4 CPU
- MPU6000 accelerometers and gyroscopes
- MicroUSB socket
- 1x7pin JST-SH socket (SUBS,SERIAL,RX,TX,5V,GND)
- 6X3pin though-holes for pin headers for ESC
- 36x 36mm board,30.5mm mounting holes
Doesn't seem to even have VBAT or buzzer pins...
At this stage we don't even know what firmware target we should use with this FC