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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersAT32UC3A3128-CTUT
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AT32UC3A3128-CTUT - Microchip Technology

Manufacturer Part Number
AT32UC3A3128-CTUT
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT32UC3A3128-CTUT
ECAD Model
Parts Description
IC MCU 32BIT 128KB FLSH 144TFBGA
Package
144-TFBGA
Data sheet
AT32UC3Azzz(S) Complete.pdf
AT32UC3Azzz(S) Summary.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 3206

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Specifications

AT32UC3A3128-CTUT Tech Specifications
Microchip Technology - AT32UC3A3128-CTUT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT32UC3A3128-CTUT

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.75V ~ 3.6V  
Supplier Device Package 144-FFBGA (11x11)  
Speed 66MHz  
Series AVR®32 UC3 A3  
RAM Size 128K x 8  
Program Memory Type FLASH  
Program Memory Size 128KB (128K x 8)  
Peripherals Brown-out Detect/Reset, DMA, POR, WDT  
Package / Case 144-TFBGA  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 110  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 8x10b  
Core Size 32-Bit Single-Core  
Core Processor AVR  
Connectivity EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG  
Base Product Number AT32UC3  

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 with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT32UC3A3128-CTUT

Product Attribute AT32UC3A3128-CTUT AT32UC3A3256-ALUR AT32UC3A1512-AUT AT32UC3A3128-CTUR
Part Number AT32UC3A3128-CTUT AT32UC3A3256-ALUR AT32UC3A1512-AUT AT32UC3A3128-CTUR
Manufacturer Microchip Technology Microchip Technology Microchip Technology Atmel
Package Tray Tape & Reel (TR) Tray Bulk
Speed 66MHz 66MHz 66MHz 66MHz
EEPROM Size - - - -
Series AVR®32 UC3 A3 AVR®32 UC3 A3 AVR®32 UC3 A1 AVR®32 UC3 A3
Peripherals Brown-out Detect/Reset, DMA, POR, WDT Brown-out Detect/Reset, DMA, POR, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, WDT
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 144-TFBGA 144-LQFP 100-TQFP 144-TFBGA
RAM Size 128K x 8 128K x 8 64K x 8 128K x 8
Connectivity EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Ethernet, I²C, SPI, SSC, UART/USART, USB OTG EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
Core Processor AVR AVR AVR AVR
Supplier Device Package 144-FFBGA (11x11) 144-LQFP (20x20) 100-TQFP (14x14) 144-TFBGA (11x11)
Data Converters A/D 8x10b A/D 8x10b A/D 8x10b A/D 8x10b
Voltage - Supply (Vcc/Vdd) 1.75V ~ 3.6V 1.75V ~ 3.6V 1.65V ~ 3.6V 1.75V ~ 3.6V
Base Product Number AT32UC3 AT32UC3 AT32UC3 AT32UC3
Program Memory Type FLASH FLASH FLASH FLASH
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Oscillator Type Internal Internal Internal Internal
Program Memory Size 128KB (128K x 8) 256KB (256K x 8) 512KB (512K x 8) 128KB (128K x 8)
Number of I/O 110 110 69 110

AT32UC3A3128-CTUT Datasheet PDF

Download AT32UC3A3128-CTUT pdf datasheets and Microchip Technology documentation for AT32UC3A3128-CTUT - Microchip Technology.

Datasheets
AT32UC3Azzz(S) Complete.pdf AT32UC3Azzz(S) Summary.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Boxes 07/Dec/2016.pdf
PCN Design/Specification
Marking Chgs 11/Jul/2017.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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AT32UC3A3128-CTUT

Microchip Technology
32D-AT32UC3A3128-CTUT

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