KK2.1.5 Multi-rotor LCD Flight Controller Board with 6050MPU and 644PA


  • Auto Level function
  • Gyro with Accelerometer: MPU6050 IMU
  • Standard 6 Pin AVR Interface
  • 1520us [5 channels] Signal from the receiver

3,999.00 (ex. GST)

The KK2.1.5 is a Flight Controller Board with an integrated MPU-6050 IMU, With Atmel 644PA 8-bit AVR RISC-based MCU with 64k of memory, is the next big evolution of the first generation KK flight control boards. The KK2.1.5 was engineered to bring multi-rotor flight to everyone from beginners to experts.

The built-in software and the LCD screen make the installation and setup process much easier than ever. Multiple craft types are pre-installed. So simply select your craft type then check motor layout and propeller direction, now calibrate your ESCs and radio, and it’s done.

This flight controller has a gyro system that has been updated to an incredibly sensitive MPU-6050 IMU system making this the most stable KK flight controller board ever and has an awesome auto-level function. There’s a 6 Pin USB asp programming interface that ensures future software updates.

There’s an additional polarity protected header for voltage detection and a piezo buzzer is also included for audio warning/alert when activating and deactivating the board or when something is accidentally plugged in incorrectly and there’s also fuse protection for buzzer output.

Firmware Version: 1.61:

  • Flying Wing V-tail.
  • X8 +, X8 X, H8, H6, V8, V6.
  • Aero 1S Aileron, Aero 2S Aileron.
  • Singlecopter 2M 2S, Singlecopter 1M 4S.
  • Custom Mix via the “Mixer Editor” option.
  • Pre-installed firmware, Dualcopter, Tricopter, Quadcopter +, Hexcopter X, Octocopter X, Quadcopter X, Hexcopter +, y6.
  • The Mixer Editor allows you to configure the position and signal power with respect to input and sensors which allows you to create any configuration possible with up to 8 actuators or servos.


  • Size: 50.5mm x 50.5mm x 12mm.
  • MCU: Atmega644 PA.
  • 1520us(5 channels) Signal from the receiver.
  • Gyro/Acc: MPU6050.
  • Auto-level: Yes.
  • Input Voltage: 4.8-6.0V.
  • AVR interface: standard 6 pins.
  • The signal from Receiver: 1520us (5 channels).
  • Signal to ESC: 1520us.

Package Includes:

  • 1 x KK2 1.5 Flight Controller Board.
  • 1 x Piezo buzzer.


Model        KK2.1.5.
Input Voltage (V)       4.8V-6.0V.
Firmware      Pre-installed.
Sensors      MPU-6050 IMU.
Processor      Atmel 644PA MCU.
Auto-level      Yes.
Length (mm)      52mm.
Width (mm)     52mm.
Height (mm)     12mm.
Weight (gm)     27gm.



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