The AVR128DA64-E/PT with 8-bit Microcontrollers – MCU 128 KB, 64-pin, 125C,TQFP, Tray manufactured by Microchip is a high-performance, low-power AVR® 8-bit microcontroller. It features a 128KB program memory, 64KB of internal RAM, and high-performance 32-bit peripherals. It also includes two 8-bit timers/counters, one 16-bit timer/counter, four Universal Serial Interface (USI) modules, one configurable serial USART, an I2C Master/Slave, a 4-channel 10-bit Analog-to-Digital Converter (ADC), one 8-bit Digital-to-Analog Converter (DAC), and a DebugWIRE Debug system. This device is suitable for applications such as digital control, motor control, and battery-powered systems.