Atmel Device Overview
Atmel device families offer a variety of microcontrollers that meet a wide range of performance requirements.
ARM Cortex-M Device Families
- SAM4L Series
The SAM4L (Cortex-M4) series offers lowest power consumption and fastest wake-up. The devices feature an LCD controller, capacitive touch module and USB host.
- SAM4E Series
The SAM4E (Cortex-M4F) series offers a rich set of advanced connectivity peripherals including 10/100Mbps Ethernet MAC supporting IEEE 1588 and dual CAN.
- SAM4S Series
|The SAM4S series (Cortex-M4) offers high performance and a rich set of peripherals with up to 2MB of Flash and 160K of SRAM. |
- SAM3U Series
The ARM Cortex™-M3 processor-based SAM3U series feature high-speed 480 Mbps USB interfaces, 96MHz operation, and up to 256K Flash.
- SAM3S Series
|The SAM3S (Cortex-M3) series integrates features to simplify PCB design and reduce power consumption down to 2.3 mW at 1 MHz operation. |
- SAM3A Series
The SAM3A (Cortex-M3) features connectivity peripherals including a dual CAN interface and high-speed USB (HS USB) MiniHost and device with on-chip physical layer (PHY)
- SAM3X Series
|The SAM3X (Cortex-M3) brings more connectivity to the SAM3 family by adding Ethernet, dual CAN and high-speed USB (HS USB) MiniHost and device with on-chip physical layer (PHY). |
- SAM3N Series
The SAM3N series (Cortex-M3) offers high performance, wide peripheral support including a QTouch capacitive touch interface, and lower power consumption.
Various labs give an easy introduction to software development for the Atmel SAM devices with Keil MDK-ARM. Click one of the buttons above to download the lab material.
MDK-ARM Atmel Edition
MDK-Atmel is a complete software development environment for
Atmel SAM3, SAM4, SAM7 and SAM9 devices.
It provides a low-cost entry to developing with Atmel MCU devices
without sacrificing the performance or functionality of MDK-ARM. Download Request a Quote
ARM Cortex-A Device Families
- SAMA5D3 Series
Based on the ARM® Cortex™-A5 processor, the Atmel® SAMA5D3 series of embedded microprocessor units (eMPUs) operates at up to 536MHz (850DMIPS) at under 200mW, delivering a high-performance, low-power platform for cost-sensitive industrial and consumer applications.
The SAMA5D3 Series is supported by the ARM Development Studio 5. More information on www.arm.com/ds5
8051 Device Families
Atmel offers a broad range of microcontrollers based on the 8051 architecture ranging in code density from 2K bytes to 128K bytes.
All 8051-based devices are fully supported by Keil C51 Development Tools.