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ATMEGA32U4-AU AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 32KB (16K x 16) FLASH 44-TQFP (10x10)
Price & Procurement
395 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 4.00000 $4.00
25 3.66000 $91.50
100 3.32000 $332.00

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : ATMEGA32U4-AURTR-ND
  • Minimum Quantity: 1,500
  • Quantity Available: 0
  • Unit Price: $3.39001
  • Cut Tape (CT)  : ATMEGA32U4-AURCT-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,379 - Immediate
  • Unit Price: $4.08000
  • Digi-Reel®  : ATMEGA32U4-AURDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,379 - Immediate
  • Unit Price: Digi-Reel®

ATMEGA32U4-AU

Datasheet
Digi-Key Part Number ATMEGA32U4-AU-ND
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Manufacturer

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Manufacturer Part Number ATMEGA32U4-AU
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Description IC MCU 8BIT 32KB FLASH 44TQFP
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Manufacturer Standard Lead Time 18 Weeks
Detailed Description

AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 32KB (16K x 16) FLASH 44-TQFP (10x10)

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Product Attributes
Type Description Select All
Categories
Manufacturer Microchip Technology
Series AVR® ATmega
Packaging Tray 
Part Status Active
Core Processor AVR
Core Size 8-Bit
Speed 16MHz
Connectivity I²C, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 26
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 2.5K x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 44-TQFP
Supplier Device Package 44-TQFP (10x10)
Base Part Number ATMEGA32U4
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
For Use With View More

ATATMEL-ICE

EMU FOR SAM AND AVR MCU KIT

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$140.00000 Details

ATATMEL-ICE-BASIC

EMU FOR SAM AND AVR MCU BASIC

Microchip Technology

$100.00000 Details

ATATMEL-ICE-PCBA

EMU FOR SAM AND AVR MCU PCB ONLY

Microchip Technology

$60.00000 Details

ATSTK600

AT32UC3A EVAL BRD

Microchip Technology

$254.99000 Details

ATSTK500

AT90S8515 EVAL BRD

Microchip Technology

$111.99000 Details

DEV-12640

PRO MICRO ATMEGA32U4 5V/16MHZ

SparkFun Electronics

$17.95000 Details
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Additional Resources
Standard Package 160
Other Names ATMEGA32U4-16AU
ATMEGA32U4-16AU-ND
ATMEGA32U4AU