Manufacturer Part Number
ATXMEGA128A3-MH
Manufacturer
Microchip Technology
Introduction
Embedded microcontroller within the AVR XMEGA A3 series
Product Features and Performance
128KB program memory (64K x 16)
8KB RAM (8K x 8)
2KB EEPROM (2K x 8)
16-channel 12-bit ADC
2-channel 12-bit DAC
50 programmable I/O lines
Connectivity options: IC, IrDA, SPI, UART/USART
32MHz operating speed
Supports 1.6V to 3.6V supply voltage
Operating temperature range: -40°C to 85°C
Product Advantages
Powerful 8/16-bit AVR core processor
Extensive peripheral set including DMA, PWM, and watchdog timer
Low power consumption
Flexible I/O options
Key Technical Parameters
Core: AVR 8/16-bit
Program Memory: 128KB Flash
RAM: 8KB
EEPROM: 2KB
ADC: 16-channel, 12-bit
DAC: 2-channel, 12-bit
I/O Pins: 50
Connectivity: IC, IrDA, SPI, UART/USART
Operating Voltage: 1.6V to 3.6V
Operating Frequency: 32MHz
Quality and Safety Features
RoHS3 compliant
Brown-out detection and reset
Compatibility
Compatible with other AVR XMEGA A3 series devices
Application Areas
Embedded systems
Industrial control
Automotive electronics
Consumer electronics
Product Lifecycle
Currently available, no plans for discontinuation
Several Key Reasons to Choose This Product
Powerful 8/16-bit AVR core with extensive peripheral set
Flexible I/O and connectivity options
Wide operating voltage and temperature range
Low power consumption
RoHS3 compliance for environmental safety