Arm Keil MDK v6 Essential and Professional editions are now available to buy as monthly or annual subscriptions from our Developer Tools store. Visit the store to get access to the tools suite today!

  1. Devices
  2. SAM3 Series
  3. ATSAM3N
  4. ATSAM3N4B

ATSAM3N4B

Microchip

  • Core

    Cortex-M3, 48 MHz

  • Family

    SAM3 Series

  • Sub-Family

    ATSAM3N

  • CMSIS Pack

    SAM3_DFP

The Microchip | SMART SAM3N ARM Cortex M3-based series combines a high-performance architecture, peripherals and power–saving techniques to deliver uncompromised performance.
Available in multiple memory densities, pin counts and package types, the SAM3N offers a scalable solution to meet application requirements.
It is supported by a full set of software libraries, project examples, tools and a worldwide ecosystem to shorten development cycle time.
Pin-to-pin compatible with the SAM7S and the SAM3S, the SAM3N facilitates migration within the family.

Core

Processor

Cortex-M3
Maximum Clock Frequency 48 MHz
Memory Protection Unit NO_MPU
Floating Point Unit NO_FPU
Trust Zone
Digital Signal Processor
CortexM Vector Extensions
Endian Little-endian