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This chip implements the DLMS/COSEM (IEC 62056) protocol stack and allows your microcontroller to use it via I2C.

IS62056: DLMS/COSEM (IEC 62056) Protocol Chip

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$2.34

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Power management
Home automation
Components

Description

Bring standardized energy metering to your system without the hassle of protocol engineering. The IS62056 handles the DLMS/COSEM protocol in hardware, letting your microcontroller communicate with energy meters via a simple I2C interface.

Key Benefits

  • Plug-and-play DLMS/COSEM support – no firmware stack required.
  • Energy monitoring & control – read real-time and historical data for demand management.
  • Billing system integration – access COSEM objects to build automated billing and sub-metering solutions.
  • Faster development – save months of protocol engineering with a single chip.
  • Interoperable worldwide – works with DLMS/COSEM-compliant meters.

Typical Applications

  • Smart energy gateways and concentrators
  • Residential, commercial, and industrial energy monitoring
  • Renewable energy systems (solar, wind, microgrids)
  • Custom billing and automated metering systems

IS6205-DLMS: standardized energy data, simplified for your design, ready to integrate via I2C.

Links to code and documentation

No additional links provided for this product.

Shipping policy

We ship all products from Barcelona via Correos within 1 to 3 business days, with a tracking number.

Delivery usually takes a few days to a week within Europe, and around one week for the rest of the world.

The seller

Inacks store

Inacks store logo

Terrassa, Barcelona, Spain
3 orders since May 12, 2025
INACKS develops and sells integrated circuits with built-in communication protocol stacks.
Our chips help you cut firmware development time and costs related to protocol implementation, so you can bring products to market faster.
If you need a specific communication protocol, contact us.