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Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~AT32UC3L0256-AUT~~

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AT32UC3L0256-AUT - Microchip Technology

Manufacturer Part Number: AT32UC3L0256-AUT

Manufacturer: Microchip Technology

Allelco Part Number: 32D-AT32UC3L0256-AUT

ECAD Model

Parts Description: IC MCU 32BIT 256KB FLASH 48TQFP

Detailed Description

Package: 48-TQFP

Data sheet: AT32UC3L0256,128 Summary.pdf
AT32UC3L0256/128 Datasheet.pdf
AVR32 UC3 Microcontrollers.pdf

RoHs Status: ROHS3 Compliant

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In stock: 4857

Specifications

AT32UC3L0256-AUT Tech Specifications
Microchip Technology - AT32UC3L0256-AUT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT32UC3L0256-AUT

Product Attribute	Attribute Value
Manufacturer	Microchip Technology
Voltage - Supply (Vcc/Vdd)	1.62V ~ 3.6V
Supplier Device Package	48-TQFP (7x7)
Speed	50MHz
Series	AVR®32 UC3 L
RAM Size	32K x 8
Program Memory Type	FLASH
Program Memory Size	256KB (256K x 8)
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Package / Case	48-TQFP
Package	Tray

Product Attribute	Attribute Value
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Number of I/O	36
Mounting Type	Surface Mount
EEPROM Size	-
Data Converters	A/D 8x12b
Core Size	32-Bit Single-Core
Core Processor	AVR
Connectivity	I²C, SPI, UART/USART
Base Product Number	AT32UC3

Parts Introduction

Manufacturer Part Number

AT32UC3L0256-AUT

Manufacturer

Microchip Technology

Introduction

32-bit AVR32 UC3 L series microcontroller

Designed for low-power embedded applications

Product Features and Performance

256KB of FLASH program memory

32KB of SRAM

8x12-bit ADCs

Internal oscillator

DMA, PWM, and WDT peripherals

36 I/O pins

50MHz operating speed

Product Advantages

Low-power operation

Integrated peripherals for versatile applications

Flexible memory configuration

Wide temperature range support

Key Technical Parameters

32-bit AVR32 core

62V to 3.6V supply voltage

-40°C to 85°C operating temperature range

TQFP48 package

Quality and Safety Features

RoHS3 compliant

Brown-out detection and reset

Compatibility

Compatible with other AVR32 UC3 L series microcontrollers

Application Areas

Embedded systems

Industrial automation

Portable devices

Sensor and control applications

Product Lifecycle

This product is currently available and not nearing discontinuation.

Replacement or upgrade options may be available within the AVR32 UC3 L series.

Key Reasons to Choose This Product

Reliable and low-power 32-bit microcontroller

Comprehensive set of integrated peripherals

Wide operating temperature range

RoHS3 compliance for environmentally-friendly use

Compatibility with other AVR32 UC3 L series devices

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT32UC3L0256-AUT

Product Attribute
Part Number	AT32UC3L0256-AUT	AT32UC3L032-ZAUT	AT32UC3L0256-D3HR	AT32UC3L0256-D3HR
Manufacturer	Microchip Technology	Atmel	Microchip Technology	Atmel
Program Memory Size	256KB (256K x 8)	32KB (32K x 8)	256KB (256K x 8)	256KB (256K x 8)
Package / Case	48-TQFP	48-VFQFN Exposed Pad	48-UFLGA Exposed Pad	48-UFLGA Exposed Pad
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Program Memory Type	FLASH	FLASH	FLASH	FLASH
Number of I/O	36	36	36	36
Data Converters	A/D 8x12b	A/D 8x12b	A/D 8x12b	A/D 8x12b
Base Product Number	AT32UC3	AT32UC3	AT32UC3	AT32UC3
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT
EEPROM Size	-	-	-	-
Connectivity	I²C, SPI, UART/USART	I²C, SPI, UART/USART	I²C, SPI, UART/USART	I²C, SPI, UART/USART
Supplier Device Package	48-TQFP (7x7)	48-QFN (7x7)	48-TLLGA (5.5x5.5)	48-TLLGA (5.5x5.5)
Core Size	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core
Package	Tray	Bulk	Tape & Reel (TR)	Bulk
Voltage - Supply (Vcc/Vdd)	1.62V ~ 3.6V	1.62V ~ 3.6V	1.62V ~ 3.6V	1.62V ~ 3.6V
RAM Size	32K x 8	16K x 8	32K x 8	32K x 8
Series	AVR®32 UC3 L	AVR®32 UC3 L	AVR®32 UC3 L	AVR®32 UC3 L
Oscillator Type	Internal	Internal	Internal	Internal
Speed	50MHz	50MHz	50MHz	50MHz
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Core Processor	AVR	AVR	AVR	AVR

AT32UC3L0256-AUT Datasheet PDF

Download AT32UC3L0256-AUT pdf datasheets and Microchip Technology documentation for AT32UC3L0256-AUT - Microchip Technology.

Datasheets: AT32UC3L0256/128 Datasheet.pdf
PCN Packaging: Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf Boxes 07/Dec/2016.pdf
PCN Design/Specification: Cylindrical Battery Holders.pdf
PCN Assembly/Origin: 2.73KHz.pdf
HTML Datasheet: AT32UC3L0256,128 Summary.pdf AVR32 UC3 Microcontrollers.pdf

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Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

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