Description
The KK2.1 Flight Controller is an evolution of early KK series boards, designed to simplify drone building and setup. It integrates an MPU6050 sensor (gyro + accelerometer) and an Atmel Mega644PA microcontroller, enabling real-time stabilization and control of multirotor aircraft.
One of its standout features is the built-in LCD screen and control buttons, allowing users to configure settings directly on the board without requiring a computer. This makes it especially suitable for beginners learning drone systems.
The controller comes with pre-installed firmware and supports multiple multirotor configurations such as quadcopters, hexacopters, and tricopters. It also includes an auto-level function for improved stability during flight.
Key Features
- Built-in LCD screen for easy setup and configuration
- MPU6050 gyro and accelerometer for stable flight control
- Atmel Mega644PA 8-bit microcontroller with 64KB memory
- Pre-installed firmware with multiple flight modes
- Auto-level function for easier flight control
- Supports multiple multirotor configurations
- Piezo buzzer for status alerts
- Simple wiring and beginner-friendly design
Specifications
| Specification | Details |
|---|---|
| Model | KK2.1 |
| Processor | Atmel Mega644PA |
| Sensor | MPU6050 (Gyro + Accelerometer) |
| Input Voltage | 4.8V – 6.0V |
| Firmware | Pre-installed KK firmware |
| Display | Built-in LCD screen |
| Interface | Standard 6-pin AVR |
| Size | Approx. 52 × 52 × 12 mm |
| Weight | Approx. 26 g |
Applications
- Quadcopter drones
- Tricopters and hexacopters
- Beginner drone projects
- Educational UAV learning
- DIY multirotor builds
Package Includes
- 1 x KK2.1 Flight Controller Board
- 1 x Piezo Buzzer
Why Choose This Product
The KK2.1 Flight Controller is one of the best entry-level boards for learning drone technology. Its built-in LCD, simple setup, and stable flight control make it ideal for beginners who want to understand multirotor systems without complex software setup.
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