RaceFlight F4 Millivolt Flight Controller

Millivolt

The RaceFlight Millivolt flight controller is the most advanced, performance driven, flight controller ever designed in a tiny package. Capable of running 32kHz gyro sample, PID loop, and motor loop, processing all calculations in real time. The Millivolt is truly at the top of its tiny class . The Millivolt uses a F405 MPU and an Invensense 20602 gyro in combination with RaceFlight software to give you the BEST performance possible. This gyro is by far the most noise free and accurate gyro available.

Performance

The Millivolt presents not only the BEST performance, but also the most STABLE performance due to the amazing vibration rejection technology implemented in RaceFlight. Our filters allow your quad to stay in the air no matter what! Damaged propellers caused by that insane gate clip on turn 3? Not a problem. You can still finish the race! For most people tuning is not even required. Our boards come preloaded with software and defaults that should fly amazing for 99% of people.

In addition to the vibration rejection technology, the SSG (Invensense 20602) gives you the highest speeds currently possible with the lowest noise floor and highest sensitivity. The Invensense 20602 gyro has never been used in any flight controller before (except the Revolt) and definitely gives you the leading advantage over others.

Software

Our flight controller comes pre-loaded with the latest RaceFlight Community release. Just go to the google store and download the latest configurator and you should be ready to connect. Drivers should no longer be needed.

RaceFlight One is also available in beta format. Just join our slack at https://raceflight.net/invite/ and ask to be added to the RaceFlight One channel. This is truly amazing software, which flies so well you can completely eliminate prop wash. Setup is a breeze as well, just run a couple wizards and you will get right up into the air.

Setup Simplicity

Setting up the Millivolt is easy. The solder pin layout is easy to read with motor connections in each corner. Just solder the closest motors and remember the order 1, 2, 3, 4. Select your voltage on the bottom, as well as inverted or not. The Millivolt also features DFU free updating and a self-healing and updating bootloader, just in case something does go wrong.

Features

Integrated vibration dampening dummies

Inverter for Taranis and Futaba radios

3.3v or 5.0v for Spektrum, Taranis, etc

LED Driver for WS2812b programmable LED

Infrared LED Race Transponder support – just solder an infared LED to the Revolt and set it up in the RF1 configurator

Future iPhone and Android configurator support

High Speed 32khz gyro, lowest noise floor and highest sensitivity gyro ever used

Through hole solder pads – forms an I-Beam when soldered for extra strength

FrSky Taranis, Spektrum, Futaba, JR, IBus, Sbus and other radio support

Integrated buzzer driver

Voltage and current ADC pins, for full voltage and current monitoring

Full telemetry output support

ESC flashing and configuration built into configurator

Most active software development

Selectable 3.3v or 5v voltage

2 serial uarts

Bluetooth expandable

F4 processor

16mb of flash memory

GPS expandable

Dimensions: 25mm x 25mm

Mounting holes: 20mm squared to center of holes