One of the all time favorite multi-rotor flight controller boards has just done the impossible! The KK-Mini shrinks all of the same features and power as the original full size KK flight controller board into a miniature sized board measuring 36mm square. The KK-Mini is based on the KK2.1.5 architecture and has all the same inputs and outputs, as well as a built in GUI using a hi-res mini LCD and 4 micro buttons to allow immediate access to tuning and programming parameters. At the heart of the KK-Mini is an Atmel Mega644PA 8-bit AVR RISC-based microcontroller with 64k of memory. An additional polarity protected header has been added for voltage detection, so no need for on-board soldering. A handy piezo buzzer is also included for audio warning when activating and deactivating the board. The original KK gyro system has been updated to an incredibly sensitive 6050 MPU system, making this the most stable KK board ever and allowing for the addition of an auto-level function. A sixPin USBasp AVR programming interface makes future software updates quick and easy.
Size: 36x36x11.5mm (mounting holes 30.5×30.5mm)
IC: Atmega644 PA
Gyro/Acc: 6050MPU InvenSense Inc.
Input Voltage: 4.8-6.0V
AVR interface: standard 6 pin.
Signal from Receiver: 1520us (5 channels)
Signal to ESC: 1520us
LCD size: 24*18mm
Mini buttons size:Four 3.3*4.2mm
Voltage sensor: One red positive pin header
Input rail: Single row 2.54mm pitch pin header for input signal
Firmware Version: 1.6:
Aero 1S Aileron
Aero 2S Aileron
Singlecopter 2M 2S
Singlecopter 1M 4S
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