Microchip Technology AVR® XMEGA® A3 series Microcontrollers are a family of low-power, high-performance 8-bit microcontrollers based on the AVR® XMEGA® architecture. The A3 series features a wide range of peripherals, including a 10-bit ADC, USART, SPI, I2C, and a variety of timers. The A3 series also offers a wide range of memory options, including up to 256KB of Flash memory and up to 32KB of SRAM. The A3 series is ideal for applications requiring low power consumption, high performance, and a wide range of peripherals.
Features
* High-performance 8/16-bit AVR® XMEGA® A3 series microcontroller
* Up to 32K bytes of Flash program memory
* Up to 4K bytes of SRAM data memory
* Up to 256 bytes of EEPROM data memory
* Up to 32 I/O lines
* Up to 16 analog channels
* Up to 8 PWM channels
* Up to 4 USARTs
* Up to 4 SPI/I2C/TWI interfaces
* Up to 4 16-bit timer/counters
* Up to 4 8-bit timer/counters
* Up to 4 16-bit PWM channels
* Up to 4 8-bit PWM channels
* Up to 4 16-bit capture/compare channels
* Up to 4 8-bit capture/compare channels
* Up to 4 16-bit pulse-width modulation (PWM) channels
* Up to 4 8-bit pulse-width modulation (PWM) channels
* Up to 4 16-bit timer/counters with capture/compare/PWM
* Up to 4 8-bit timer/counters with capture/compare/PWM
Applications
Industrial control
Consumer electronics
Automotive applications
Communication systems
Security systems
Power management
Audio and video processing
