Microchip AT32UC3C2512C-A2UT

AVR66MHz512KB（512K x 8）

Overview

32-bit AVR flash microcontroller featuring 512KB Flash, 64KB SRAM is designed for industrial and automotive control applications, optimized for fast communication and motor control. The device family features a floating point unit, FlashVault code protection, single or dual CAN interfaces, dual LIN interfaces, USB with OTG, PWM with dead-time insertion, a 16 channel 12-bit ADC with dual sample-and-hold circuit for simultaneous sampling of 2 signals, a 2 channel 1.5 Msps 12-bit analog DAC. Designed with the multi-layered databus, 64KB on-chip SRAM with dual interfaces, the AT32UC3C offers an outstanding data throughput.The AT32UC3C Event System provides a connection between on-chip peripherals to off-load the CPU, saves power consumption and provides a 100% deterministic response to external and internal events.

Features

High-Performance Data Transfers on Separate Buses for Increased Performance

16 Peripheral DMA Channels Improve Speed for Peripheral Communication

Windowed Watchdog Timer (WDT)

Frequency Meter (FREQM) for Accurate Measuring of Clock Frequency

Two Quadrature Decoders

Two 12-bit Digital-To-Analog Converters (DAC), with Dual Output Sample System

Four Analog Comparators

Applications

Industrial 

Grid infrastructure 

Enterprise systems 

Enterprise projectors 

Personal electronics 

Tablets