The KK2.1.5 PLUS Flight Controller is equipped with an integrated power distribution board (PDB), on-board switch, and buzzer for streamlined installation and convenience.
The advanced self-balancing feature ensures smooth and stable flight, making it perfect for both beginners and experienced drone enthusiasts.
Powered by a reliable Atmega module and features gyro from InvenSense Inc., and accelerometer from Anologue Devices Inc.
The flight controller accepts firmware updates, offering compatibility with OpenAeroVTOL 1.6 for enhanced performance and features.
All settings and adjustments can be made directly on the flight controller's built-in LCD screen with four buttons, eliminating the need for a separate computer unless a firmware upgrade is necessary.

Item Name:KK2.1.5 PLUS
Weight:19g
Integrated Module:Atmega
Gyroscope:InvenSense Inc.
Accelerometer:Anologue Devices Inc.
Self-Balancing Feature:Yes
Input Voltage:2-6S lithium battery or ESC-BEC 5V, but it is not allowed to provide two power supplies to flight control at the same time
Output BEC:5V 2A
Receiver Signal:1520us (5 channels in total)
Signal to ESC (Servo):1520us
Built-in Airplane Mode:
Twin-rotor Tri-rotor
Y6 four- + four- X
Six + Six X
Eight- + Eight- X
X8 +X8 X
H8 H6
V8V6
Aero 1S Aileron
Aero 2S Aileron
Flying wing
Single 2M 2S
Single 1M 4S
V-tail four-

Firmware:A:OpenAeroVTOL 1.6 (Flash via USB Programmer)
Colour:Black
Material:PCB+electronic components
Size:52x52x12mm

Package Contents:
1 x KK2.1.5 PLUS Flight Control
1 x Cable

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is