STMicroelectronics (ST) released the world ’s first smart meter IC supporting the METERS AND MORE open communication standard. The new product will enable smart meter devices to achieve a wide range of interconnections through power line communication (PLC) technology, which will help promote smart grids. Maximize benefits for the environment, consumers and power supply companies.
ST75MM IC is the first smart meter chip with built-in METERS AND MORE standard compatible hardware and communication protocol, which helps to simplify the design of the meter, thereby speeding up the deployment of smart meters, reducing costs and improving reliability. METERS AND MORE is an open standard. The standard manager is the METERS AND MORE Association, which is a non-profit organization composed of many leading technology companies and power supply companies from Europe, America and Asia.
Giuseppe Michele Salaris, Chairman of the METERS AND MORE Association Council, said: "ST75MM represents ST's substantive response to the challenges of smart meter standardization and interoperability, while ensuring that customers choose proven technologies that have been verified by millions of smart meters. Business to power supply companies and global energy companies should adopt this breakthrough energy meter chip that supports the market-tested open standard METERS AND MORE to achieve climate protection goals, such as the EU 20/20/20 goal. "
ST75MM customers can join the METERS AND MORE association to obtain the certificates needed by power supply companies to deploy energy meters widely.
ST's ST75MM chip supports the METERS AND MORE standard to realize the benefits that the standard brings to smart meters and advanced metering infrastructure, such as SMS, reliable encryption methods and verification functions, and supports network configuration management and resend management. ST75MM belongs to ST's STarGRID SoC smart meter system-on-chip combination, which includes ST7570 supporting IEC 61334-5-1 communication and ST7590 supporting PRIME standard.
The first samples of ST75MM are packaged in 7x7mm QFN 48 and will be delivered to some customers by October 2013. For product details and prices, please consult your local STMicroelectronics sales office.
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