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Price & Procurement
239 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 2.90000 $2.90
25 2.66000 $66.50
100 2.41000 $241.00

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

Alternate Package
  • Tape & Reel (TR)  : ATMEGA32U2-AURTR-ND
  • Minimum Quantity: 2,000
  • Quantity Available: 0
  • Unit Price: $2.47001
  • Cut Tape (CT)  : ATMEGA32U2-AURCT-ND
  • Minimum Quantity: 1
  • Quantity Available: 916 - Immediate
  • Unit Price: $2.98000
  • Digi-Reel®  : ATMEGA32U2-AURDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 916 - Immediate
  • Unit Price: Digi-Reel®

ATMEGA32U2-AU

Datasheet
Digi-Key Part Number ATMEGA32U2-AU-ND
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Manufacturer

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Manufacturer Part Number ATMEGA32U2-AU
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Description IC MCU 8BIT 32KB FLASH 32TQFP
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Manufacturer Standard Lead Time 4 Weeks
Detailed Description

AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 32KB (16K x 16) FLASH 32-TQFP (7x7)

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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 SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 22
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters -
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 32-TQFP
Supplier Device Package 32-TQFP (7x7)
Base Part Number ATMEGA32U2
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
For Use With

ATATMEL-ICE

EMU FOR SAM AND AVR MCU KIT

Microchip Technology

$142.80000 Details

ATATMEL-ICE-BASIC

EMU FOR SAM AND AVR MCU BASIC

Microchip Technology

$102.00000 Details

ATATMEL-ICE-PCBA

EMU FOR SAM AND AVR MCU PCB ONLY

Microchip Technology

$61.20000 Details

ATSTK600-RC20

STK600 ROUTING CARD AVR

Microchip Technology

$9.60000 Details

MPQ-AVR

ISP 4PORT ATMEL AVR MCU SPI/JTAG

RPM Systems Corp

$549.00000 Details
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Additional Resources
Standard Package 250
Other Names ATMEGA32U2AU