The Flip32+ Deluxe V5.0

32 bit fork of the MultiWii RC flight controller firmware.

Things are moving… We Flipping it and popped in an ATmega32u4 – The Flip Pro –  Arduino Leonardo for everyone who wants to push the edge of what is possible. It is awesome to see what everyone has done.
For most people the Flip 1.5 is the recommended choice, but we have to keep pushing on.
The Flip 1.5 will always be here at an unreal price- but let’s see how far we can push the envelope with the Flip32.

What is new in the Deluxe!

• Extra Loud On-board Mini buzzer. (great for 250 class size quads)
• Simplified motor pins optimized for small size quads. no extra pins
• Ez connection port for Bluetooth/OSD (serial 1)
• EZ connection Port for SDA/SCL/TX/RX GPS (serial 2)
• EZ connection port for Receiver (cable included) 
• Ez connection port for Motors (direct connection with 4in1 ESC)
• Simple Clean pin header row for PPM Input
• Easy vBat connection pins 
• Two Low noise LDO voltage regulators on board.
• Filter capacitors to knock out any unwanted noise
• ‘plug and play’ support, just connect your Satellite,
• Optimized sensor package layout
• Same familiar layout

Always flashed with the newest firmware.  All boards come with a new cable for direct connection of a satellite to pin41

• 36×36 mm
• 5.3 grams (no headers, 7.3 grams with)
• 2000 degrees/second 3-axis MEMS gyro + accelerometer (MPU6050)
• 3-axis magnetometer (HMC5883L) (Flip32+ only)
• Pressure sensor (MS5611)   (Flip32+ only)
• Flexible motor outputs, support various airframe types –
• Quad/Hexa/Tri/Bi/Y4/Y6/Octo/Camera Gimbal. (Default is Quad-X)
• Up to 8 ch RC input – supports standard receivers (PWM), PPM Sum receiver (FrSky, etc), or Spektrum Satellite receiver.
• Battery voltage monitoring
• Modern 32-bit processor running at 3.3V/72MHz (STM32F103CB).
• Onboard MicroUSB for setup and configuration
• LEDs so bright, they will blind you
• MultiWii-based configuration software for easy setup
• rev v2.3 hardware

. please use the Chrome Baseflight Configurator for the GUI. DO not use the old 2.2 GUI!

•  STM32 – 32bits!
• MPU6050 (Gryo/ACC)
• HMC5883L – (Mag)
•  MS5611 – (Baro)

RcInput order: Roll,Pitch,Throttle,Yaw,Aux1,Aux2,Aux3,Aux4

GV to RT = GND VIN RX TX
Gv to CD = GND VIN SCL SDA

Setting up is easy and fast

The most popular version is baseflight but there has also recently been a fork called cleanflight which has the aim of using modern software practices to make the code easier to read/maintain and add new features. Fundamentaly both these firmwares are the same so feel free to try both and see which you prefer!

• CleanFlight Firmware
  Cleanflight Config Tool
• BaseFlight Firmware
  BaseFlight Config Tool

CLI Variables  and more here;  https://github.com/multiwii/baseflight/wiki/CLI-Variables 

Naze32 wiki – great info here   ;    http://www.netraam.eu/nazewiki/pmwiki.php

Great video all the info is the same: https://www.youtube.com/watch?v=rj6IXA2hDW0#t=1112

Setup your radio to be 1000-2000 and midstick exactly 1500 (this all can be changed of course but this is easy to do)

Go from the gui in the cli and do following commands
set mincheck = 1020
set maxcheck = 1980
set looptime =3000
set mincommand = 1000 <–as calibrated
set maxthrottle = 2000 <– as calibrated
set minthrottle = 1100 (This is throttle after arming and offcourse this is different on every motor or ESC so adjust for your taste)

Schematic files