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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATUC64D3-A2UT
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ATUC64D3-A2UT - Microchip Technology

Manufacturer Part Number
ATUC64D3-A2UT
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATUC64D3-A2UT
ECAD Model
Parts Description
IC MCU 32BIT 64KB FLASH 64TQFP
Package
64-TQFP
Data sheet
ATUC128D3/D4, ATUC64D3/D4 Datasheet.pdf
ATUC128D3/D4, ATUC64D3/D4 Summary.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 8141

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Specifications

ATUC64D3-A2UT Tech Specifications
Microchip Technology - ATUC64D3-A2UT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATUC64D3-A2UT

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V  
Supplier Device Package 64-TQFP (10x10)  
Speed 48MHz  
Series AVR®32 UC3 D  
RAM Size 16K x 8  
Program Memory Type FLASH  
Program Memory Size 64KB (64K x 8)  
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT  
Package / Case 64-TQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 51  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 8x10b  
Core Size 32-Bit Single-Core  
Core Processor AVR  
Connectivity I²C, SPI, UART/USART, USB  
Base Product Number ATUC64  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

ATUC64D3-A2UT

Manufacturer

microchip-technology

Introduction

The ATUC64D3-A2UT is a 32-bit AVR® microcontroller from Microchip Technology's AVR32 UC3 D series. It features a high-performance 32-bit AVR core, extensive communication interfaces, and a range of advanced peripherals, making it suitable for a variety of embedded applications.

Product Features and Performance

32-bit AVR core operating at up to 48MHz

64KB of flash program memory

16KB of RAM

Extensive communication interfaces including I2C, SPI, UART/USART, and USB

Peripheral features such as brown-out detect/reset, DMA, I2S, POR, PWM, and watchdog timer

51 I/O pins

Product Advantages

Powerful 32-bit AVR core for demanding applications

Flexible communication options for seamless integration

Comprehensive peripheral set for enhanced functionality

Low-power operation for energy-efficient designs

Key Reasons to Choose This Product

High-performance 32-bit architecture for advanced embedded applications

Extensive communication and peripheral support for versatile design solutions

Reliable and energy-efficient operation for long-lasting and robust systems

Backed by Microchip Technology's renowned reputation and technical support

Quality and Safety Features

Operating temperature range of -40°C to 85°C

Surface mount package (64-TQFP) for secure and reliable installation

Rigorous quality control and testing processes to ensure product reliability

Compatibility

The ATUC64D3-A2UT is compatible with the broader AVR32 UC3 D series, allowing for easy migration and scalability of designs.

Application Areas

Industrial automation and control

Automotive electronics

Medical devices

Home appliances

Robotics and automation

Smart home and IoT applications

Product Lifecycle

The ATUC64D3-A2UT is an active product and is not nearing discontinuation. There are equivalent and alternative models available within the AVR32 UC3 D series, such as the ATUC128D3-A2UT and the ATUC256D3-A2UT. For more information on these or other alternative options, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATUC64D3-A2UT

Product Attribute ATUC64D3-A2UT ATUC256L3U-Z3UR ATUC64D3-Z2UT ATUC256L4U-D3HT
Part Number ATUC64D3-A2UT ATUC256L3U-Z3UR ATUC64D3-Z2UT ATUC256L4U-D3HT
Manufacturer Microchip Technology Microchip Technology Atmel Microchip Technology
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Data Converters A/D 8x10b A/D 8x12b A/D 8x10b A/D 8x12b
Package / Case 64-TQFP 64-VFQFN Exposed Pad 64-VFQFN Exposed Pad 48-UFLGA Exposed Pad
Supplier Device Package 64-TQFP (10x10) 64-QFN (9x9) 64-QFN (9x9) 48-TLLGA (5.5x5.5)
Oscillator Type Internal Internal Internal Internal
RAM Size 16K x 8 32K x 8 16K x 8 32K x 8
EEPROM Size - - - -
Speed 48MHz 50MHz 48MHz 50MHz
Program Memory Size 64KB (64K x 8) 256KB (256K x 8) 64KB (64K x 8) 256KB (256K x 8)
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Connectivity I²C, SPI, UART/USART, USB I²C, SPI, UART/USART, USB I²C, SPI, UART/USART, USB I²C, SPI, UART/USART, USB
Base Product Number ATUC64 ATUC256 ATUC64 ATUC256
Series AVR®32 UC3 D AVR®32 UC3 L AVR®32 UC3 D AVR®32 UC3 L
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V 1.62V ~ 3.6V 1.65V ~ 3.6V 1.62V ~ 3.6V
Package Tray Tape & Reel (TR) Bulk Tray
Core Processor AVR AVR AVR AVR
Program Memory Type FLASH FLASH FLASH FLASH
Number of I/O 51 51 51 36
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT

ATUC64D3-A2UT Datasheet PDF

Download ATUC64D3-A2UT pdf datasheets and Microchip Technology documentation for ATUC64D3-A2UT - Microchip Technology.

Datasheets
ATUC128D3/D4, ATUC64D3/D4 Datasheet.pdf ATUC128D3/D4, ATUC64D3/D4 Summary.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
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
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ATUC64D3-A2UT

Microchip Technology
32D-ATUC64D3-A2UT

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