This 8-bit AVR RISC microcontroller features 128KB of Flash memory, 16KB of SRAM, and operates at a maximum frequency of 24MHz. It supports voltage levels of 2.5V, 3.3V, and 5V, and is suitable for a wide temperature range from -40°C to +85°C. The device comes in a 64-pin VQFN package and is supplied in a tray for easy handling and mounting.