The MICROCHIP TECH. part ATXMEGA384C3-AU is a highly versatile microcontroller unit (MCU) with both 8-bit and 16-bit AVR RISC architecture. It features a generous 384KB of Flash memory, ensuring ample space for program storage. The MCU also includes 32KB of SRAM for efficient data processing and 4KB of EEPROM for non-volatile data storage.Operating at a maximum frequency of 32MHz, this MCU offers high-speed performance and responsiveness. It is designed to operate reliably across a wide temperature range, from -40°C to +85°C, making it suitable for various industrial and commercial applications.The MCU supports multiple voltage options, including 1.8V, 2.5V, and 3.3V, providing flexibility and compatibility with various power systems. It comes in a convenient 64-pin Thin Quad Flat Package (TQFP) and is available in a tray packaging, ensuring easy integration into your project.