F3 Femto Flight Controller – SPRACING F3EVO (Brushless)

User Mannual as follows,

http://www.yinyanmodel.com/upload/20161111/20161111094147991.pdf

 ALL FLIGHT CONTROLERS COME WITH A FREE 20X20 OR 35X35 MOUNTING ADAPTERS

Features

l STM32F303 CPU

l MPU9250 accelerometer/gyro/compass (connected via SPI)

l 2-6S LiPo battery

l Integrated 5V/3A BEC

l Dedicated Sbus and serial RX with 5v ,Spektrum 1024/2048, SBUS, XBUS, SumD and SumH RX with built-in inverter

l 6Supports direct connection of 3.3v Spektrum Satellite receivers

l Telemetry support (frsky telemetry, smartport, and HoTT telemetry)

l Dedicated PPM receiver input

l Buzzer support

l Dedicated output for programmable LEDs – great for orientation, racing and night flying. (Currently mutually exclusive with the Transponder)

l BLHeli Passthrough ready（connect BLheli suite）

l 2.0 mm pin headers

l 80A Current tolerance (PDB)

l Integrated Battery monitoring

l Use all the features all the time; e.g. Connect your USB + SmartPort + SBus + LED Strip + Battery Monitoring + 4 motors – all at the same time!

l 20x20mm board

l Weight 2.2 grams

※UART3 （RX3）

Use for Spektrum Satellite RX, Spektrum 1024/2048, SBUS, XBUS, SumD and SumH RX, etc.

※UART2/PPM – Serial RX or PPM RX + Telemetry

Use RX2 as PPM receiver. Use TX2 as telemetry output when using PPM.