8-bit microcontroller AVR series

communicationlow-powercapacitive touch

The AVR® DB family builds upon the low-power performance of the AVR core with a world-class selection of Core Independent Peripherals (CIPs) and a fully loaded Intelligent Analog portfolio, giving you the freedom to design tomorrow’s solutions today. Featuring three on-chip operational amplifiers (op amps), this family is unparalleled in its signal conditioning capabilities. With its Multi-Voltage I/O (MVIO), the AVR DB is a perfect companion microcontroller (MCU) in complex designs with multiple power domains. This family of MCUs leverages on-board CIPs and a 5V operation mode for increased noise immunity while also reducing system latency by making use of the powerful Event System and Configurable Custom Logic (CCL) peripherals. The AVR DB family’s MVIO allows true level-shifted bi-directional communication with devices on a different power domain. You can use the AVR DB family for real-time control functions in industrial control, home appliance, automotive, Internet of Things (IoT) and other applications. For low-latency control applications and capacitive touch user interfaces, our AVR DA MCUs are a great option. Getting Started The AVR128DB48 Curiosity Nano Evaluation Kit is the best platform for rapid prototyping with AVR DB MCUs. This USB-powered kit features an on-board programmer/debugger that seamlessly integrates with the MPLAB® X Integrated Development Environments (IDEs).