ATMEL ATSAM4S16CA-AU Scalable performance and memory density, power efficiency Datasheet

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
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Atmel Ordering Code
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