AT32UC3A0512-ALUT

The 32-bit microcontroller from the AVR family is designed for the most demanding applications. It features high computational power, a wide range of integrated peripherals, and low power consumption.

Selected Features:

* Available program and data memory:
- 512kB fast FLASH program memory with single-cycle access;
- 64kB fast SRAM data memory with single-cycle access;
* I/O lines:
AT32UC3A0512-ALUT 109
AT32UC3A1512-AUT 69
* Computational power: 83DMIPS @ 66MHz;
* Peripherals:
- 3-channel 16-bit multifunction timer/counter unit;
- 8-channel 10-bit analog-to-digital converter (ADC);
- 16-bit digital-to-analog audio converter (50kHz);
- 4 synchronous/asynchronous USART serial communication interfaces equipped with hardware handshaking;
- 2 Master/Slave SPI serial interfaces;
- TWI (2-Wire Interface) serial interface compatible with I2CTM;
- IEEE 1149.1 compliant JTAG interface;
- Nexus Class 2+ debugging interface for non-intrusive tracing;
- IEEE 802.3 compliant 10/100 Mbps Ethernet MAC interface;
- USB 2.0 interface operating in Full-/Low-Speed (12 Mbps) with On-The-Go (OTG) functionality;
- Multilevel HMATRIX internal interconnection matrix;
- 7-channel PWM controller;
- Peripheral DMA controller;
- Synchronous serial controller (SSC);
- Voltage regulator;
- Real-time clock;
- RC oscillator, 2x built-in oscillator, 2x PLL block, 32kHz oscillator;
- Clock signal management module;
- Watchdog unit;
- Power-on reset (POR) circuit;
- Brown-out detection (BOD) unit;
* Power supply voltage:
1.65-1.95V: core, memories, peripherals, PLL
3.0-3.6V: I/O, ADC
* Operating temperature: -40°C ~ 85°C;