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  Item found in the following categories;
> Multi-Rotors & Parts > Flight Controller
> Robotics & DIY > Arduino


MultiWii 328P Flight Controller w/FTDI & DSM2 Port

MultiWii 328P Flight Controller w/FTDI & DSM2 Port
MultiWii 328P Flight Controller w/FTDI & DSM2 Port

The MultiWii 328P is a gyro/accelerometer based flight controller that is loaded with features. This version of the MultiWii supports DSM2 satellite receiver functionality. With expandability options and full programmability, this device can control just about any type of aircraft. This is the ideal flight controller for your multi-rotor aircraft.

• SMD component design with Atmega328P
• ITG3205 Triple Axis Gyro
• BMA180 Accelerometer
• BMP085 Barometer
• HMC5883L Magnetometer
• Servo output for camera pitch and roll control
• Separate 3.3v regulated power supply for the sensors
• On board logic level converter

Dimensions 50x50x12mm
Mounting: Standard Mk style mounting holes 45mm X 45mm
Weight: 13.9g

Package content:
MultiWii 328p FC x 1

More information can be found on the Multiwii Website.

Note: When flashing the MCU with new firmware please remove any connection from AUX2.

PRODUCT ID: 387000001

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Weight: 26g
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Price $27.59

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 Customer rated
Total of 495 discussions.
CHAMP-RC  1060 points - 10/18/2014
I'm new to multirotor aircraft and I was just wondering if I buy this board, is it programmed by computer? and if so, are there additional cables I need to purchase to connect this board to my computer to do the programming? Thanks in advance :D
 tricopterY 1124 points
This FC comes pre-configured for Quad-X frame. You can use it, as it comes, on a Quadcopter. To program the FC you need Arduino IDE (free Integrated Development Environment) and MultiWii firmware (open source project). You need a mini USB cable to connect it to your PC.
 tricopterY 1124 points
...BTW, download the latest MultiWii (I think it's version 2.3, google it) and run MultiWiiConf.exe (GUI to interface to FC) and setup your flight modes etc on your RC Tx.
valleyofghosts  5 points - 10/7/2014
Hi guys ...need help ! I am using this board for my quadcopter build! firstly I can see where yaw pitch roll etc connect to where do the four esc connect to ?also I guess when I am all plugged in and ready to switch on power does this board know it if flying a quad? if not how do I configure this? I would be very grateful if someone can give me a detailed idea of all this and connections! thanks ps I am quite new to this !
 Shaun111 8 points
This link will show you the ESC this video for the set up of your board.
Lars  3 points - 10/1/2014
I use the board with 6ch rx, Bluetooth, 2servos for cam mix tilt. I found a i2c GPS in my room :) so is it possible to connect them and use it for Position hold? I want to read the voltage from lipo too. Or are these things to much for the 328p?
 chly3001 523 points
the i2c gps shouldn't conflict with your other devices as it is on the i2c port. however, you do seem to be running alot at once for the 328, if you can try it out in a safe environment you might want to do that before flying it properly
 Lars 3 points
Thanks it worked good, but now i want more :D i will uprade to a mega board , so i can do more like waypoints etc :-)
Dominic  20 points - 9/11/2014
anyone know how this plus NEO-6M compares to the Multiwii Pro w/MTK GPS Module for a gps build
 majik01 6522 points
Get the Pro board with GPS ... no contest ... with the 328, you need an additional I2C shield for the GPS and not have the computing power only a 2560 board can provide plus more flight mode Aux channels four versus a sketchy two.
 Dominic 20 points
Thank you, gonna get my fpv setup finished then upgrade to the pro.
Joshua  12 points - 9/9/2014
In multiwii configuration it shows a cycle time of -17000 and the GUI is not very responsive. I am using the hobbyking 328P board option within config H and am using multiwii 2.3 What could I possibly be doing wrong here?
 Moochasas 1633 points
when you state a cycle time of 17000 where is that??...... in your sketch and if so let me know where as these boards run on a 115200 baud rate.*******
Customer Reviews
Overall Rating
3 thumbs up!
This is a very powerful board for little money. I ended up buying this because the KK2.0 was on back-order and I have not regretted that one second. Yes there is a higher starting threshold then the KK2.0 which is more or less plug and fly but it's worth it. I have uploaded a file for this card here on HK that collects all information i could find about the card. There are some things you should know before you start connecting things and uploading a new MultiWii firmware. First the markings on this board is not 100pcnt correct. AX2, AX3, AX4 is not AUX 2,3,4. BAT is not VBAT, LCD and PWR are not correct either. You can see all this on my picture under files. So with this knowledge we can start the review. 1.) Value **** You get great value for your money, Accelerometer, Gyro, Barometer, Magnetometer and a nice I2C port to which you can connect a I2C bridge and a GPS and get Alt Hold and return to home. You also get an easy card to upgrade thanks to the USB port. It is easy to add an Bluetooth module to this card without soldering (connects to AX2, AX3). This will give you easy access to your PID settings and other neat stuff on your android phone or tablet. Well worth the 5-8 usd extra cost. 2.) Quality *** Yes there are mistakes on this board but these are not anything that will make it a deal breaker. It's more of an inconvenience. First the markings on the board is a l

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so far so good, pretty stable, any problems i encountered were all software based. usb port is mini usb (not micro usb) and pretty solid unlike my other board. seems much more value for money compared to the kk2. will need to solder your own pins if u want to add on the bluetooth module though for on the fly adjusting of pid settings

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It is cheap, open source and very reliable flight controller board with good quality sensors. It gives you a lot of freedom of configuring your multirotor. But barometer sensor is unusable. But for this price this is best buy.

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strong controller buy it from Egypt or Medal East Online store

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This is one of the best boards hobby king has to offer, It has awesome quality of soldering and reasonably good sensors which can provide great flight quality, the onboard FTDI chip is a plus...although the USB port socket should have through holes to make sure that users don't accidentally rip off the usb socket while disconnecting the usb cable...I dont understand why people don't buy this instead of the has more sensors and can offer more flight modes...overall the best board which you can buy for the money...

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