ATMEL AT43USB325 handbook

Update: 01 October, 2023

This document is the Atmel AT43USB325 datasheet, which introduces the features and characteristics of the product, including 8-bit RISC microcontroller, USB Hub, USB keyboard function, 16KB program memory, 512-byte data SRAM, 32x8 general-purpose working registers, 42 programmable I/O port pins, support for 20x8 keyboard matrix, keyboard scan inputs with pull-up resistor, four LED driver outputs, one 8-bit timer/counter, one 16-bit timer/counter, external and internal interrupt sources, programmable watchdog timer, 6MHz oscillator, On-chip PLL, 5V operation and On-chip 3.3V power supply

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Brand: ATMEL

File format: PDF

Size: 1298 KB

MD5 Checksum: AAB4A942EE90A635BCA1E53C3856FF63

Publication date: 03 May, 2012

Downloads: -

PDF Link: ATMEL AT43USB325 handbook PDF