AVR AVR®32 UC3 L Microcontroller IC 32-Bit 50MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
AVR AVR®32 UC3 L Microcontroller IC 32-Bit 50MHz 256KB (256K x 8) FLASH 64-QFN (9x9)

ATUC256L3U-Z3UR

DigiKey Part Number
ATUC256L3U-Z3URTR-ND - Tape & Reel (TR)
ATUC256L3U-Z3URCT-ND - Cut Tape (CT)
ATUC256L3U-Z3URDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ATUC256L3U-Z3UR
Description
IC MCU 32BIT 256KB FLASH 64QFN
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
AVR AVR®32 UC3 L Microcontroller IC 32-Bit 50MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
Datasheet
 Datasheet
EDA/CAD Models
ATUC256L3U-Z3UR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
32K x 8
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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
Mounting Type
Surface Mount
Speed
50MHz
Supplier Device Package
64-QFN (9x9)
Connectivity
I2C, SPI, UART/USART, USB
Package / Case
64-VFQFN Exposed Pad
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
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CY8C4148AZQ-S455Infineon Technologies0448-CY8C4148AZQ-S455-ND$7.14000Similar
In-Stock: 3,979
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes or Alternative Package Types
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$10.65000$10.65
25$10.28160$257.04
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$8.77000$35,080.00