ATmega644 KK Board Module

The ATmega644 KK Board Module is a versatile microcontroller development board based on the Atmel ATmega644 microcontroller. It is designed for embedded system development, experimentation, and prototyping, offering ample I/O pins, onboard connectors, and a compact form factor. The board typically includes an integrated LCD interface and push buttons, making it suitable for developing user interfaces, control systems, and standalone embedded applications without requiring additional hardware.

Technical Specifications:

• Microcontroller: ATmega644
• Architecture: 8-bit AVR
• Operating Voltage: 5 V
• Clock Frequency: Up to 20 MHz (board dependent)
• Flash Memory: 64 KB
• SRAM: 4 KB
• EEPROM: 2 KB
• Digital I/O Pins: Up to 32
• Communication Interfaces: UART, SPI, I²C (TWI)
• Display: Onboard graphical LCD interface
• Input Devices: Onboard tactile push buttons
• Programming Support: ISP programming supported

Features:

• Powerful ATmega644 microcontroller with large memory
• Onboard LCD for direct display output
• Integrated push buttons for user input
• Multiple GPIOs for peripheral interfacing
• Supports common communication protocols
• Compact and developer-friendly design
• Suitable for standalone embedded projects

Applications:

• Embedded system development
• Microcontroller learning and training
• User interface–based projects
• Industrial control and monitoring
• Robotics and automation
• Data logging systems
• Educational and prototyping projects