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Atmel Corporation

- Atmel Corporation is an industry leader in the design and manufacture of advanced semiconductors, with focus on microcontrollers, nonvolatile memory, logic, radio frequency (RF) components and sensors. These functions are marketed as standard products, application-specific standard products (ASSPs) or customer-specific products (ASICs) in order to provide a rapid and flexible response to the needs of Atmel’s customers.




Featuring SAM D20 ARM Cortex m0+ Combining the performance and energy efficiency of the ARM® Cortex®-M0+ core with an optimized architecture and peripheral set. Learn More

Wireless Connectivity

Image of Atmel's SAM W25 Wi-Fi Module

Featuring SAM W25 Wi-Fi Module Based on Atmel’s WINC1500 low-power Wi-Fi 2.4 GHz IEEE 802.11 b/g/n System on Chip and their latest ARM® Cortex®-M0+... Learn More


Image of Atmel's Atmel® ATSHA204A Full Turnkey Security Device

Featuring ATSHA204A - Cyrpto Turnkey Security Device Includes a 4.5 Kb EEPROM divided into 16 slots. This array can be used for storage of keys... Learn More

Product Listing View All

Featured Products

Image of Atmel's SAMA5D3 Xplained Evaluation Board

SAMA5D3 Xplained Evaluation Board
This evaluation kit is a fast prototyping and low-cost evaluation platform for Atmel’s SAMA5D3 ARM® Cortex®-A5 processor-based microprocessor design. It comes with a free-of-charge Linux distribution including Linux Kernel 3.10 (LTS), Linux Mainline and Yocto 1.5.1 support. Learn More

Image of Atmel SmartConnect WINC1500

SmartConnect WINC1500
The Atmel® SmartConnect WINC1500 from Atmel is an IEEE 802.11 b/g/n IoT network controller SoC. It offers the ideal add-on to existing MCU solutions, making it easy to bring Wi-Fi and Network capabilities through UART or SPI-to-Wi-Fi interfaces into your designs. Learn More

Newest Products View All (57)

Image of Atmel ATtiny817 Xplained Mini Evaluation Kit

ATtiny817 Xplained Mini Evaluation Kit

The Atmel® ATtiny817 Xplained Mini evalutation kit is a hardware platform for evaluating ATtiny817, ATtiny816, ATtiny814, ATtiny417 microcontrollers.

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Image of Atmel SAMC20/21 ARM Cortex-M0+ MCUs

SAMC20/21 ARM® Cortex®-M0+ MCUs

A rich set of peripherals, migration flexibility, and ease-of-use make the Atmel SAMC20 ARM Cortex-M0+ based microcontroller series ideal for a wide range of consumer, industrial, and other applications.

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Microchip’s PIC and AVR 8-bit MCU's easy development, autonomous peripherals, and robust selection make them a favored, cost-effective choice.

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Image of Atmel's Zero Touch Secure Development Platform

Zero Touch Secure Development Platform

Atmel introduces their Amazon Web Service's (AWS) zero touch secure development platform which is a development kit for AWS IoT applications that use ECC508A to establish a secure connection with AWS.

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Image of Atmel ATECC508A Crypto Products

ATECC508A Crypto Products

The Atmel® ATECC508A features a wide array of defense mechanisms specifically designed to prevent physical attacks on the device itself or logical attacks on the data transmitted between the device and the system.

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Image of Atmel ATtiny85 RISC-Based Microcontroller

ATtiny85 AVR-based Microcontroller

Operating from 2.7 to 5.5 V, the Atmel AVR tiny85 offers six general purpose I/Os, a 4-channel 10-bit A/D converter, two 8-bit timers, and interrupts.

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Tools & Support

Image of Atmel's Studio 7

Atmel Studio 7
Atmel introduces the latest Xplained Mini development kit, an easy-to-use development board with extensive examples. Learn More

Atmel Resource Center Thumbnail

Design Resource Center

To make it faster and easier for you to evaluate, prototype, develop and program with Atmel® products, we offer a variety of design resources, including development tools, media and documentation. Learn More

Image of Atmel's START

Atmel® START

Atmel® START is an innovative online tool for intuitive, graphical configuration of embedded software projects. Learn More



Product Training Modules View All (50)

ECC508A CryptoAuthentication

ECC508A CryptoAuthentication

Duration: 5 minutes

TLS is a secure communication protocol and secure connection between clients and servers.

SAM S70/E70

Cortex-M7 Performance MCUs

Duration: 10 minutes

Atmel Smart Cortex-M7 MCUs are high performing ARM cortex-M based MCUs that offer flexible and scalable memory density up to 2 MB of flash and 384 KB of SRAM.


SmartConnect Wi-Fi Solutions for IoT

Duration: 15 minutes

An overview of Atmel SmartConnect for the Internet of Things (IoT).

SAM4S Cortex-M4 Series Microcontroller

SAM4S Cortex-M4 Series Microcontroller

Duration: 15 minutes

The SAM4S offers a general purpose Cortex-M4 flash MCU with the perfect balance between performance and power consumption.

Featured Videos View All (102)

Microchip ATECC508A Crypto Products | Digi-Key Daily

The Atmel® ATECC508A features a flexible command set and a wide array of defense mechanisms designed to prevent attacks on the device or on the data it transmits.

Atmel Smart Plug: Introduction & Provisioning

This IoT reference design comes complete with secure wireless connectivity, cloud services, control and sensor functions, and data logging. It includes the core functionality required by all IoT products.

Atmel SAM E70 Xplained Evaluation Kit | Digi-Key Daily

Atmel's SAM E70 Xplained evaluation kit is based on the 32-bit ARM Cortex, has an embedded debugger, and has enough power for most embedded applications.

A Look at the Atmel Crypto Evaluation Studio

In this video, we’ll take a walkthrough of the Atmel Crypto Evaluation Studio (ACES) using the ATECC508. This includes descriptions and demonstrations of basic ACES capabilities

Manufacturer Web site