ATmega32U4
u1f992
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Main components
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Part Number
Description
ATmega32U4-A
16MHz, 32kB Flash, 2.5kB SRAM, 1kB EEPROM, USB 2.0, TQFP-44
ATmega32U4 schematic
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ATmega32U4 board layout
ATmega32U4 PCB render