
8-bit RISC microcontroller featuring an AVR RISC CPU operating at a maximum clock frequency of 16MHz. This CMOS device utilizes FLASH memory for program storage (16384 words) and offers 2560 bytes of RAM. It includes 26 I/O lines, PWM channels, and an ADC, with a supply voltage range of 4.5V to 5.5V. Packaged in a 44-terminal PQFP with dimensions of 10mm x 10mm, it is rated for industrial temperature operation from -40°C to 85°C.
Atmel ATMEGA32U4-AU technical specifications.
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