Complete your designs faster with AVR® microcontrollers (MCUs). Offering unsurpassed performance, power efficiency and flexibility, they are an excellent choice for a variety of embedded system designs. Their combination of easily customizable peripherals and the industry's most code-efficient architecture enable you to bring multiple functions to a single chip with minimal programming. We also offer industry-leading development tools and design support to help you get your design to market quickly. After your products have launched, the large AVR MCU family allows you to reuse your knowledge to improve and enhance your offerings, making it easy and cost-effective to expand into new markets.
AVR EB Family
The AVR EB product family combines powerful Core Independent Peripherals (CIPs) with the robust and efficient AVR CPU core to create a family of MCUs that is capable of driving highly accurate systems, optimizing system performance and reducing BOM cost.
AVR EA Family
The AVR EA family, with its powerful AVR CPU, integrated analog and Core Independent Peripherals (CIPs), enables you to build compact designs with built-in flexibility and lower system cost.
AVR DA Family
Improve system response for complex single-chip control applications enabled by a combination of large memory and interconnectable Core Independent Peripherals.
AVR DD Family
The AVR DD family builds upon the low-power performance of the AVR architecture with a world-class selection of Core Independent Peripherals and a fully loaded intelligent analog portfolio, giving you the freedom to innovate with your designs.
AVR DB Family
Take advantage of the integrated level shifters and three highly configurable op amps to implement real-time control functionality in a variety of industrial control, home appliance, automotive, IoT and other applications.
ATtiny1627 Family
Improve real-time performance with high-speed measurement, or measure small amplitude signals in harsh and noisy environments with the 12-bit differential ADC and Programmable Gain Amplifier (PGA).
Compare 8-bit AVR Devices
Our Quick Reference Guide makes it easy to compare the key features of our 8-bit AVR MCU families to find the perfect solution for your design.
Browse Core Independent Peripherals
Discover how Core Independent Peripherals (CIPs) take the load off the Central Processing Unit (CPU) and provide flexible options for creating innovative designs.
Jump-Start Your Development
Select an easy-to-use development board and begin your design journey with the easy-to-use and comprehensive MPLAB® development ecosystem.
AVR MCUs for Functional Safety
When safety is critical to the success of your design, our proven experience will help you meet functional safety requirements while minimizing cost and development time. Our Functional Safety Ready 8-bit MCUs encompass the latest hardware safety features to help you achieve ISO 26262, IEC 61508 and IEC 60730 certification and increase reliability and redundancy in your applications. These devices also come with dedicated safety documentation and a development tool ecosystem that will help you qualify your projects.
