ATMEGA128-AU

Detailed Description:

The ATMEGA128-AU is a high-performance member of Atmel’s 8-bit microcontroller family, bringing together 128KB of flash memory, 4KB of SRAM, and 4KB of EEPROM. This formidable combination offers a solid foundation for complex embedded systems, including networking devices, automation controllers, and advanced sensor-based systems. Designed to operate within a 2.7V to 5.5V range, it accommodates a diversity of power supply conditions, making it adaptable to both battery-driven and stationary applications. Its 53 programmable I/O lines present a broad canvas for peripheral and sensor integration, pushing the limits of what’s possible in embedded design. Added to this are the on-chip peripherals like a 10-bit A/D converter, multiple communication interfaces (USART, SPI, I2C), and flexible timer/counters, making it a comprehensive solution for sophisticated digital projects. The ATMEGA128-AU’s TQFP-64 packaging is an excellent fit for designs where space is at a premium yet high functionality is demanded.