ATMEGA324PA-MU

8-bit RISC Microcontroller featuring an AVR RISC CPU operating at a maximum clock frequency of 20MHz. This FLASH-programmable device offers 16KB of ROM and 2KB of RAM, with 32 programmable I/O lines. It operates within an industrial temperature range of -40°C to 85°C and supports supply voltages from 4.5V to 5.5V. The microcontroller is housed in a 44-terminal PQCC package with a 7x7mm footprint and 1mm height, featuring a 0.50mm pitch. Integrated peripherals include PWM channels and an Analog-to-Digital Converter (ADC).