Manufacturer Part Number
ATXMEGA192A3-AU
Manufacturer
Microchip Technology
Introduction
AVR XMEGA A3 series microcontroller with advanced features for high-performance applications
Product Features and Performance
8/16-bit AVR Core Processor
32MHz maximum speed
Advanced RISC architecture
High endurance non-volatile memory segments
Extensive peripheral set with DMA
Product Advantages
Low power consumption
High integration reduces system BOM cost
Designed for real-time performance and reliability
Robust peripheral set enables complex functionalities
Key Technical Parameters
Speed: 32MHz
Program Memory: 192KB FLASH
EEPROM: 2KB
RAM Size: 16KB
Voltage Supply: 1.6V to 3.6V
I/O Pins: 50
ADC: 16 channels x 12-bit
DAC: 2 channels x 12-bit
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset (POR)
Watchdog Timer (WDT)
Internal calibrated oscillator for reliable operation
Compatibility
Compatible with I2C, IrDA, SPI, and UART/USART communication protocols
Surface Mount 64-TQFP (14x14) package ensuring compatibility with standard PCB manufacturing processes
Application Areas
Industrial control
Medical devices
Consumer electronics
Automotive
Product Lifecycle
Product status is active
Currently no indication of discontinuation, with continued support and production expected
Several Key Reasons to Choose This Product
Efficient performance-to-power ratio for embedded systems
Diverse peripheral connectivity supports versatile applications
Integrated analog features facilitate sensor integration and data acquisition
Extended temperature range suitable for rigorous environments
Active product lifecycle with Microchip's commitment to long-term availability