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Mouser Part #:
556-ATMEGA32U4-AU
Manufacturer Part #:

ATMEGA32U4-AU

Manufacturer:

Description:
8-bit Microcontrollers - MCU AVR USB 32K FLASH INDUSTRIAL
Mouser Online Catalog Page 225, Mouser Online Catalog
PDF Page 225, PDF Catalog Page
ATMEGA32U4-AU Datasheet ATMEGA32U4-AU Datasheet
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Manufacturer: Atmel
Product Category: 8-bit Microcontrollers - MCU
RoHS: RoHS Compliant Details
Mounting Style: SMD/SMT
Package / Case: TQFP-44
Core: AVR
Data Bus Width: 8 bit
Maximum Clock Frequency: 16 MHz
Program Memory Size: 32 kB
Data RAM Size: 2.5 kB
Brand: Atmel
ADC Resolution: 10 bit
Operating Supply Voltage: 2.7 V to 5.5 V
Maximum Operating Temperature: + 85 C
Series: ATMEGA 32U4
Processor Series: megaAVR
Data RAM Type: SRAM
Data ROM Size: 1 kB
Data ROM Type: EEPROM
Interface Type: SPI, TWI, USART
Minimum Operating Temperature: - 40 C
Number of ADC Channels: 12
Number of I/Os: 26 I/O
Number of Timers/Counters: 5 Timer
Packaging: Bulk
Product: MCU
Program Memory Type: Flash
Factory Pack Quantity: 800
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 2.7 V
Tradename: ATMEGA
Mouser Part #:Manufacturer Part #:Packaging AvailabilityPriceMin
556-ATMEGA32U4-AUR ATMEGA32U4-AUR Reel In Stock $6.49 1
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Real Time Availability
Stock:
9,161 Can Ship Immediately

On Order:
0

Factory Lead-Time:


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Minimum: 1
Multiples: 1
Pricing (USD)
1:
$6.31
10:
$5.68
25:
$5.17
50:
$4.95
100:
$4.67
250:
$4.27
500:
$3.90
$3.52
$3.36

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