Atmel SAM4S Series Scalable Performance and Memory Density, Power Efficiency Based on the powerful ARM® Cortex™-M4 processor, the Atmel® SAM4S series extends the Atmel Cortex-M portfolio to offer: • Increased performance and power efficiency • Higher memory densities up to 2MB of Flash and 160KB of SRAM • And a rich peripheral set for connectivity, system control and analog interfacing. Devices are pin-to-pin and software compatible with current SAM3 Cortex-M3-based MCUs, offering a smooth upwards migration path for performance and memory size. Key Features • Improved Performance Level — Built around the ARM Cortex-M4 processor, the SAM4S operates at 120MHz and integrates Atmel’s Flash read accelerator and optional cache memory to increase system performance. The SAM4S features a multi-layer bus matrix, multi-channel direct memory access (DMA) and distributed memory to support high data rate communication. • Low Power Consumption — The SAM4S series achieves 200µA/MHz in dynamic mode at a low operating frequency; 30mA at 120MHz; and 1µA at 1.8V in back-up mode with the real-time clock (RTC) running. Offering some of the best power consumption/performance rates on the market for standby mode, the SAM4S series reaches 120MHz operating frequency with a RAM retention mode below 25µA. • Safety and Security — Integrated best-in-class hardware code protection: • Prevents access to on-chip memory to protect your intellectual property (IP). • Supports secure device reconditioning (chip erase) for reprogramming. • A unique 128-bit ID and scrambled external bus interface ensure software confidentiality while the hardware CRC checks memory integrity. • Atmel QTouch Capacitive Touch Support — The SAM4S series is touch-ready, offering native support for Atmel’s market-leading QTouch® technology so you can easily implement buttons, sliders and wheels in your application. • Ease of Use — Accelerate your development cycle with Atmel Studio 6, a seamless, easy-to-use integrated development environment (IDE). Get a jump-start on your design with dedicated evaluation kits and software packages. For rapid evaluation and code development, Atmel and industry-leading third parties provide a full range of development tools, real-time operating system (RTOS), middleware and support services to reduce time to market. Application Areas • Consumer goods and toys • Test and measurement • Industrial control • 802.15.4 wireless networking • Metering • PC, cell phone, gaming peripherals • Medical Atmel SAM4S Series Scalable Performance and Memory Density, Power Efficiency Evaluation Kit and Ecosystem • • • • Full-featured evaluation board and software library Supported by Atmel Studio 6 integrated development environment (IDE) Atmel QTouch® library support for buttons, wheels and sliders Worldwide support ecosystem of industry-leading suppliers of development tools, real-time operating systems and middleware products • Kit Ordering Code: ATSAM4S-EK ATSAM4S-EK2 SAM4S Ordering Information Atmel Ordering Code Package Evaluation Kit ATSAM4S8BA-MU QFN64 SAM4S-EK ATSAM4S8BA-AU LQFP64 SAM4S-EK ATSAM4S8CA-AU LQFP100 ATSAM4S8CA-CU ATSAM4S8CA-CFU Package Evaluation Kit ATSAM4S16CA-CU TFBGA100 SAM4S-EK ATSAM4S16CA-CFU VFBGA100 SAM4S-EK SAM4S-EK ATSAM4SD32BA-MU QFN64 SAM4S-EK2 TFBGA100 SAM4S-EK ATSAM4SD32BA-AU LQFP64 SAM4S-EK2 VFBGA100 SAM4S-EK ATSAM4SD32CA-CU TFBGA100 SAM4S-EK2 ATSAM4S16BA-MU QFN64 SAM4S-EK ATSAM4SD32CA-CFU VFBGA100 SAM4S-EK2 ATSAM4S16BA-AU LQFP64 SAM4S-EK ATSAM4SD32CA-AU LQFP100 SAM4S-EK2 ATSAM4S16CA-AU LQFP100 SAM4S-EK Atmel Corporation 1600 Technology Drive San Jose, CA 95110 USA Tel: (+1)(408) 441-0311 Fax: (+1)(408) 487-2600 www.atmel.com Atmel Ordering Code Atmel Asia Limited Unit 01-5 & 16, 19F BEA Tower, Millennium City 5 418 Kwun Tong Road Kwun Tong, Kowloon HONG KONG Tel: (+852) 2245-6100 Fax: (+852) 2722-1369 Atmel Munich GmbH Business Campus Parkring 4 D-85748 Garching b. Munich GERMANY Tel: (+49) 89-31970-0 Fax: (+49) 89-3194621 Atmel Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 JAPAN Tel: (+81)(3) 3523-3551 Fax: (+81)(3) 3523-7581 © 2012 Atmel Corporation. All rights reserved. / Rev.: 11177A-ATARM4S-E-A4-07/12 Atmel®, Atmel logo and combinations thereof, and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. ARM®, ARMPowered® logo and others are the registered trademarks or trademarks of ARM Ltd. Other terms and product names may be the trademarks of others. Atmel logo and combinations thereof, and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. 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