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  Item found in the following categories;
> Planes & Parts > Flight Stabilization
> Multi-Rotors & Parts > Flight Controllers & Accessories > Flight Controllers
> Robotics & DIY > Arduino


Multiwii and Megapirate AIO Flight Controller w/FTDI (ATmega 2560) V2.0

Multiwii and Megapirate AIO Flight Controller w/FTDI  (ATmega 2560) V2.0
Multiwii and Megapirate AIO Flight Controller w/FTDI  (ATmega 2560) V2.0

This board features a multiple serial interface as well as a dedicated I2C interface. You can now plug in a GPS directly, and you still have extra ports for other external devices. In addition to that, the new ATmega 2560 has more IO pins so it can both read the PWM signal from your receiver and it has enough PWM outputs to control the ESCs directly without the need to do the PWM signal in software. 

This controller even has a MicroUSB port right on the board, no need to attach an extra FTDI USB interface.

The motion sensing side features a new generation MEMS Gyro, a MPU6050 by InvenSense, which has the MEMS Gyro / Accelerometer sensor on a single chip. There’s also a 3-axis magnetometer and a barometer sensor with a resolution of 0.01 millibar – approximately a 10 cm height difference.

Interested in GPS functionality? Well this is one of the most cost effective ways to get started - simply add a 10Hz GPS module (coming soon) and you’re good to go!

• Supported MegaPirateNG and MultiWii firmware
• Up to 8-axis motor output
• 8 input channels for standard receiver
• 4 serial ports for debug/Bluetooth Module/OSD/GPS/telemetry
• 2 servos output for PITCH and ROLL gimbal system
• 1 servo output to trigger a camera button
• 6 Analog output for extend device
• A I2C port for extend sensor or device
• Separate 3.3V and 5V LDO voltage regulator
• ATMega 2560 Microcontroller
• MPU6050 6 axis gyro/accel with Motion Processing Unit
• HMC5883L 3-axis digital magnetometer
• MS5611-01BA01 highprecision altimeter
• FT232RQ USB-UART chip and Micro USB receptacle
• On board logic level converter

Flight mode for Multiwii:
• One of the following basic modes
– Acro
– Level
– Alt Hold
- Heading Lock

• Optional mode
– HeadFree (CareFree)
– GPS Hold (Need GPS receiver)
– GPS Back to home position (Need GPS receiver)

Flight mode for MegaPirate:
• Acro
• Alt Hold
• Loiter (uses GPS)
• Guided (uses GPS)
• Position (uses GPS)
• Circle (uses GPS)
• RTL (uses GPS)
• Auto(uses GPS)
• Follow Me(uses GPS)

Dimension: 50mmX50mm
Height: 11.6mm
Fixing hole spacing: 45mm
Hole diameter: 3mm
Weight: 14.2g

3 x 3Pin to 1Pinx3 cable 100mm 
1 x 3Pin to 3Pin cable 100mm 
1 x Molex 1.25mm 4Pin cable 100mm 
1 x Molex 1.25mm 6Pin cable 100mm 
1 x Molex 1.25mm 8Pin cable 100mm 

PRODUCT ID: 387000007

Weight: 45g
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Price  $48.37

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 Customer rated
Total of 911 discussions.
magik30  9 points - 10/5/2015
I thought it was an old story. but I see this Crius IAPO always bad lot. I contacted support and wait for a response.
 v_max 5354 points
This old batch had simple PCB layout defect ( gnd pin on 5v regulator was not connected to gnd line ) or same simptoms may be if you have dead 5v regulator chip on board.
magik30  9 points - 10/5/2015
brrrrrg exactly July 2015.
magik30  9 points - 10/5/2015
sorry I buy 04/09/2015 6:38 p.m.:
 magik30 9 points
removes message
magik30  9 points - 10/5/2015
I buy 04/10/2015 6:38 p.m.:
 magik30 9 points
removes message
magik30  9 points - 10/4/2015
if you have the same problem. watch this video
 v_max 5354 points
Looks like you got very OLD board somewhere... there was once a defective batch of this boards in 2012 may be it was first production batch. Google for "WARNING bad batch Hobby King Multiwii and Megapirate AIO Flight Controller" and you will find exactly this problem described.
Customer Reviews
Overall Rating
Like it?
Opened up my FC today and wasnt really happy. I got someones returned board. HK didnt even take the time to remove all the the previous persons double sided tape from the back of the board. After reading all these reviews I am wondering if it is worth my time to figure out which version I have and dive in. Man those KK2 boards are making this thing look like a nightmare! All these features better be worth the time investment.

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Overall Rating
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Top, no problems with it. I use it with Multiwii Software. Altitude hold, Level mode, mag, bluetooth, gps hold and return to home, all works fine with high precision. Nice Board... Altitude sensor must be covered with foam... Gps is a Locosys from a Tiny OSD 2 with serial interface, 10Hz and 112500 data transfer rate... You can use one gps modul for Flightcontroller and Osd (it needs only TX from Gps Modul)

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CNC mill
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very good, it work perfectly!

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Great product at a great price!

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Overall Rating
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It seems that version 2.0 doesn't have the problem of the 1.0 batch. I am using it with MegarPirateNG, NEO-6M and a bluetooth module. No problems whatsoever. If seems that HK deleted all documents in the "File" section, so search youtube for rcjoseb and you will find some great videos how to configure it. Cheers!

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