Energy Metering MCUs

December 3, 2014

Atmel(R) Corporation (San Jose, CA) has expanded its Atmel | SMART portfolio of energy metering products with the introduction of the SAM4C32 dual-core secure MCU, along with the SAM4CMS32 and SAM4CMP32 for residential, commercial and industrial metering applications. The new system-on-chip (SoC) solutions have 2MB of cache- enabled dual-bank flash and are pin-pin compatible with existing 512KB and 1MB devices in the portfolio. Atmel's SAM4Cx series are built on a dual-core 32-bit ARM(R) Cortex(R)-M4 architecture with flexible firmware metrology capability up to a class 0.2 accuracy designed to meet WELMEC requirements for the separation of legal metrology, applications and communications.

For more information, click here  .

---

More From SAE Media Group

Automotive Engineering

Closing Gap to Leverage Enhanced Computational Power for SDV Advancement

Aerospace & Defense Tech Briefs

COM Express: The Architecture to Support the Future of Robotics & Unmanned Systems

Podcasts

Microchip’s New Processor Enables Scalable Computing Performance

Photonics & Imaging Technology

Rethinking FPGAs for Smart Cameras

More

Aerospace & Defense Tech Briefs

MOSA Enclosure Design for Military Systems

Embedded Technology

Multi-Cores: The Gateway to Next-Gen SBCs and Blades

Embedded Technology

Using Event Systems and DMA to Cut Power Consumption

Aerospace & Defense Tech Briefs

Deterministic and Modular Architecture for Embedded Vehicle Systems

Photonics & Imaging Technology

Optimizing Industrial Embedded Imaging Development

Embedded Technology

New Standards Allow More CPU Options in Embedded Computing

Embedded Technology

Cell Technology Tackles 3D Medical Imaging Reconstruction Challenges

Tech Briefs

Q&A: Power Anomalies Detect Malware in Embedded Systems

Medical Design Briefs

Product of the Month

Medical Design Briefs

Embedded Intelligence and Connectivity: High-Performance Modules for Mixed-Critical Applications

Tech Briefs

Next-Generation Computer Chip Has Two Heads

Tech Briefs

System Standardization Streamlines Industrial Designs

Motion Design

Microelectronics for Smarter Industrial Automation

Tech Briefs

CES 2026: NVIDIA Unveils New Six-Chip Rubin AI Platform

Aerospace & Defense Tech Briefs

Defining an Open System Architecture Standard for Defense Systems

Embedded Technology

Using CompactPCI to Build Rugged Embedded Systems

Off-Highway Engineering

Continental, Aurora Finalize Design of Scalable Autonomous Trucking System

Aerospace & Defense Tech Briefs

VITA 90: Small Form Factors for UAVs and Other Space Constrained Platforms

Embedded Technology

Transitioning Application Platforms to Sandy Bridge

Embedded Technology

Small Form Factor Computers Go Ultra-low Power

Embedded Technology

Using Multiprocessing in Industrial Automation Systems

Embedded Technology

User Programmable FPGAs Power CompactRIO Embedded Systems

Aerospace Manufacturing and Machining INSIDER

Army Launches CMOSS Prototyping Competition for Computer Chassis and Cards

Aerospace & Defense Tech Briefs

The Role of Prototype/Test Systems in Next-Generation C5ISR Development

Embedded Technology

32-bit Microcontrollers

Embedded Technology

32-bit Microprocessor