Atmel AVR UC3C 32-bit Flash Microcontrollers Industrial and Automotive Control Atmel® AVR® UC3C 32-bit Flash microcontrollers are designed for industrial and automotive control applications, including fast communication and motor control. The devices feature single or dual CAN interfaces, Full Speed USB with OTG, NAND Flash and SDRAM interface, PWM with dead-time insertion, 1.5 Msps 12-bit ADC with 8 channels and dual sample-and-hold circuit for synchronized sampling of 2 signals, and 1.5 Msps 12-bit analog DAC with dual outputs. Designed with a multi-layered databus, 68KB on-chip SRAM with triple high-speed interfaces, and multi-channel peripheral and memory-to-memory DMA controller, the AVR UC3C offers outstanding data throughput. The AVR UC3C Event System provides a connection between on-chip peripherals to off-load the CPU, save power consumption and provide a 100% deterministic response to external and internal events. The AVR UC3 delivers high computational throughput, deterministic real-time control, low power, low system cost, high reliability and ease of use. The CPU includes cutting-edge features such as DSP arithmetic, single-cycle multiply and accumulate instructions and single-cycle SRAM access. In addition, a peripheral DMA controller and multi-layer high-speed bus architecture make the UC3 core ideal for high throughput applications. Example Applications • High data throughput • Industrial control • High computing efficiency • Event System including DSP instructions • Industry-best low power consumption • Excellent real-time performance • Free application source code • Home appliances • Single/Dual CAN interface • Full Speed USB device + OTG • SRAM/SDRAM controller • NAND Flash controller • 8 ch 12-bit ADC, 1.5 Msps with dual sample-and-hold • 2 ch 12-bit DAC, 1.5 Msps • PWM with dead-time insertion • Memory-to-memory DMA • High number of serial com­munication modules • 144, 100 and 64-pin package options • Available in QFP, QFN, and BGA package options Sales Collateral • AVR UC3 Sales Introduction • AVR UC3 Technical Introduction • AVR UC3 C Introduction • Application Notes • Datasheet Product Status All part numbers are in mass production and samples are available

Atmel AVR UC3C 32-bit Flash Microcontrollers Industrial and Automotive Control Development Tools Suggested Resale Price Atmel Corporation 1600 Technology Drive, San Jose, CA 95110 USA Library of C source code AT32UC3C1512C-AUT Atmel Software Framework Ordering Code © 2012 Atmel Corporation. All rights reserved. Rev.: 32187B_AVR UC3C_E_US-0912 Atmel®, Atmel logo and combinations thereof, and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. Disclaimer: The information in this document is provided...