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Welcome to Flux

Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

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XTAL1
PD0
PD4
PB5
PC7
PF1
VCC
PB3
PF6
PD6
PD5
GND
UCAP
PB6
VCC
UGND
GND
PB4
PB0
PD1
GND
PD3
PB2
~{RESET}
AREF
D+
UVCC
AVCC
D-
PF7
AVCC
PB7
PF5
PF0
GND
PF4
PE6
XTAL2
PB1
PD7
PC6
PD2
~{HWB}/PE2
VBUS

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Documents

    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    ATmega16U4-A Symbol.svg

    ATmega16U4-A SymbolDefault
    TQFP-44_10x10mm_P0.8mm.step

    TQFP-44_10x10mm_P0.8mm.step

    TQFP-44_10x10mm_P0 Model3D Model

    TQFP-44_10x10mm_P0.8mm.kicad_mod

    TQFP-44_10x10mm_P0 FootprintFootprint

    ATmega16U4-A

    ATmega16U4-A thumbnail
    16MHz, 16kB Flash, 1.25kB SRAM, 512B EEPROM, USB 2.0, TQFP-44 AVR 8bit Microcontroller MegaAVR USB TQFP10x10mmP0.8mm*

    Properties

    Microchip Technology Inc.

    U

    ATmega16U4-A

    TQFP-44_10x10mm_P0.8mm

    Pricing & Availability

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