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ATUC128D3-Z2UR
Microchip Technology
IC MCU 32BIT 128KB FLASH 64QFN
1605 Pcs New Original In Stock
AVR AVR®32 UC3 D Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
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*Quantity
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5.0 / 5.0
- (423 Ratings)
ATUC128D3-Z2UR
Product Overview
1461796
DiGi Electronics Part Number
ATUC128D3-Z2UR-DGManufacturer
Microchip Technology
ATUC128D3-Z2UR
Description
IC MCU 32BIT 128KB FLASH 64QFNInventory
1605 Pcs New Original In Stock
AVR AVR®32 UC3 D Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
Quantity
Minimum 1
Minimum 1
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Warranty & Returns
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365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
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Worldwide Delivery in 3-5 Business Days
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ATUC128D3-Z2UR Technical Specifications
Category
Embedded, Microcontrollers
Packaging
Tape & Reel (TR)
Series
AVR®32 UC3 D
Product Status
Active
DiGi-Electronics Programmable
Not Verified
Core Processor
AVR
Core Size
32-Bit Single-Core
Speed
48MHz
Connectivity
I2C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O
51
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
16K x 8
Voltage - Supply (Vcc/Vdd)
1.65V ~ 3.6V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
64-QFN (9x9)
Package / Case
64-VFQFN Exposed Pad
Base Product Number
ATUC128
Datasheet & Documents
HTML Datasheet
ATUC128D3-Z2UR-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
3A991A2
HTSUS
8542.31.0001
Additional Information
Other Names
ATUC128D3Z2UR
ATUC128D3-Z2UR-DG
ATUC128D3-Z2URTR
ATUC128D3-Z2URDKR
ATUC128D3-Z2URCT
Standard Package
4,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
de desembre 02, 2025
고객의 의견을 적극 반영해서 서비스 개선이 이루어지고 있다는 점이 인상적이에요.
de desembre 02, 2025
每次購物後，客服都會主動聯繫確認商品的使用情況，服務真貼心。
de desembre 02, 2025
Je recommande vivement DiGi Electronics pour leur rapidité d’expédition et leur site facile à utiliser.
de desembre 02, 2025
注文から配送までスムーズで、包装もしっかりしていました。
de desembre 02, 2025
The after-sales experience is smooth and responsive every time.
de desembre 02, 2025
I highly appreciate how quickly my order was shipped and delivered, demonstrating their efficient logistics network.
de desembre 02, 2025
Their offerings deliver excellent performance at a very reasonable price.
de desembre 02, 2025
Their quick shipping process saved me time, and the staff was responsive and professional.
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Frequently Asked Questions (FAQ)
What are the key features of the ATUC128D3-Z2UR microcontroller?
The ATUC128D3-Z2UR is a 32-bit single-core microcontroller with 128KB of Flash memory, running at 48MHz. It includes a variety of peripherals such as I2C, SPI, UART/USART, and USB, and supports multiple I/O pins, making it suitable for embedded applications.
Is the ATUC128D3-Z2UR compatible with standard programming interfaces?
Yes, this microcontroller supports common communication protocols like I2C, SPI, and UART/USART, facilitating easy integration and programming within embedded system designs.
What are the advantages of using the ATUC128D3-Z2UR microcontroller in my project?
This microcontroller offers a high 48MHz processing speed, 128KB Flash memory, and multiple peripherals, providing reliable performance for complex embedded applications while maintaining low power consumption with a voltage range of 1.65V to 3.6V.
Does the ATUC128D3-Z2UR operate in a wide temperature range?
Yes, it is designed to operate reliably within temperatures from -40°C to 85°C, suitable for various industrial and outdoor environments.
How is the ATUC128D3-Z2UR packaged and what are the benefits of its surface-mount design?
The microcontroller comes in a 64-QFN (9x9mm) package with an exposed pad, allowing for efficient surface-mount assembly that saves space and improves thermal performance in compact embedded systems.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
ATUC128D3-Z2UR CAD Models
Microchip Technology ATUC128D3-Z2UR PCB symbols & footprints
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