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AT32UC3L016-D3HR
AT32UC3L016-D3HR
Microchip Technology
IC MCU 32BIT 16KB FLASH 48TLLGA
1392 Pcs New Original In Stock
AVR AVR®32 UC3 L Microcontroller IC 32-Bit Single-Core 50MHz 16KB (16K x 8) FLASH 48-TLLGA (5.5x5.5)
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AT32UC3L016-D3HR Microchip Technology
4.9 / 5.0 - (164 Ratings)

AT32UC3L016-D3HR

Product Overview

1285545

DiGi Electronics Part Number

AT32UC3L016-D3HR-DG

Manufacturer

Microchip Technology
AT32UC3L016-D3HR

Description

IC MCU 32BIT 16KB FLASH 48TLLGA

Inventory

1392 Pcs New Original In Stock
AVR AVR®32 UC3 L Microcontroller IC 32-Bit Single-Core 50MHz 16KB (16K x 8) FLASH 48-TLLGA (5.5x5.5)
Microcontrollers
AT32UC3L016-D3HR Datasheet
Quantity
Minimum 1

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Quality Assurance & Returns

365 - Day Quality Guarantee - Every part fully backed.

90 - Day Refund or Exchange - Defective parts? No hassle.

Limited Stock, Order Now - Get reliable parts without worry.

Global Shipping & Secure Packaging

Worldwide Delivery in 3-5 Business Days

100% ESD Anti-Static Packaging

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AT32UC3L016-D3HR Technical Specifications

Category Embedded, Microcontrollers

Manufacturer Microchip Technology

Packaging -

Series AVR®32 UC3 L

Product Status Obsolete

DiGi-Electronics Programmable Not Verified

Core Processor AVR

Core Size 32-Bit Single-Core

Speed 50MHz

Connectivity I2C, SPI, UART/USART

Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT

Number of I/O 36

Program Memory Size 16KB (16K x 8)

Program Memory Type FLASH

EEPROM Size -

RAM Size 8K x 8

Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.6V

Data Converters A/D 8x12b

Oscillator Type Internal

Operating Temperature -40°C ~ 85°C (TA)

Mounting Type Surface Mount

Supplier Device Package 48-TLLGA (5.5x5.5)

Package / Case 48-UFLGA Exposed Pad

Base Product Number AT32UC3

Datasheet & Documents

Datasheets

Download AT32UC3L016-D3HR Product Specification (PDF)
HTML Datasheet

AT32UC3L016-D3HR-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
AT32UC3L016-D3HRTR
AT32UC3L016-D3HRCT
AT32UC3L016-D3HRDKR
AT32UC3L016D3HR
AT32UC3L016-D3HR-DG
Standard Package
5,000

Alternative Models

PART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
AT32UC3L0128-D3HR
Microchip Technology
1706
AT32UC3L0128-D3HR-DG
6.7116
Direct

Reviews

4.9/5.0-(Show up to 5 Ratings)
구름***나무
de desembre 02, 2025
4.8
디지 전자는 가격이 투명하고 제품 구색이 좋아서 계속 이용하게 될 것 같아요.
Voyage***umineux
de desembre 02, 2025
4.9
Leurs prix sont incroyablement abordables et leur utilisation d’emballages écologique est un grand plus pour moi.
Sile***iver
de desembre 02, 2025
4.9
I am very satisfied with their affordable pricing and easy website navigation.
Eve***vid
de desembre 02, 2025
4.8
Thanks to their excellent after-sales support, I trust Di Digi Electronics for all my tech needs.
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Frequently Asked Questions (FAQ)

What are the key features of the AT32UC3L016-D3HR microcontroller?
The AT32UC3L016-D3HR is a 32-bit AVR microcontroller with 16KB of Flash memory, 8KB of SRAM, running at 50MHz, and supporting multiple communication interfaces such as I2C, SPI, and UART. It also includes peripherals like PWM, WDT, and Brown-out Reset for versatile applications.
Is the AT32UC3L016-D3HR suitable for low-voltage applications?
Yes, this microcontroller operates within a voltage range of 1.62V to 3.6V, making it suitable for low-voltage embedded systems and battery-powered devices.
What types of connectivity does the AT32UC3L016-D3HR support?
The microcontroller supports several communication protocols including I2C, SPI, and UART/USART, allowing integration with a wide range of sensors, modules, and other devices.
Can the AT32UC3L016-D3HR be used in harsh operating environments?
Yes, it is designed to operate reliably in temperatures from -40°C to 85°C, suitable for industrial and outdoor applications where robust performance is required.
Is the AT32UC3L016-D3HR still available for purchase, and what should I consider when buying obsolete components?
The AT32UC3L016-D3HR is listed as obsolete, but available stock may still be purchased from select suppliers. When buying obsolete parts, ensure supply chain reliability and confirm that the component meets your project requirements.
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AT32UC3L016-D3HR CAD Models

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