AVR AVR®32 UC3 L Microcontroller IC 32-Bit 50MHz 128KB (128K x 8) FLASH 64-TQFP (10x10)
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AVR AVR®32 UC3 L Microcontroller IC 32-Bit 50MHz 128KB (128K x 8) FLASH 64-TQFP (10x10)

ATUC128L3U-AUT

DigiKey Part Number
ATUC128L3U-AUT-ND
Manufacturer
Manufacturer Product Number
ATUC128L3U-AUT
Description
IC MCU 32BIT 128KB FLASH 64TQFP
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
AVR AVR®32 UC3 L Microcontroller IC 32-Bit 50MHz 128KB (128K x 8) FLASH 64-TQFP (10x10)
Datasheet
 Datasheet
EDA/CAD Models
ATUC128L3U-AUT Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
32K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.62V ~ 3.6V
Part Status
Active
Data Converters
A/D 8x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
AVR
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
32-Bit
Mounting Type
Surface Mount
Speed
50MHz
Supplier Device Package
64-TQFP (10x10)
Connectivity
I2C, SPI, UART/USART, USB
Package / Case
64-TQFP
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Base Product Number
Number of I/O
51
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
160 estimated in stock on 20-Nov-2026
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$9.20000$9.20
25$8.38000$209.50
100$7.58000$758.00
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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