Smart Meter

Scalable Wireless SoCs for Smart Utility Metering & Large-Scale Connected Infrastructure

Engineered for modern utility infrastructure where scalability, secure connectivity, and network reliability are mission-critical, advanced wireless SoCs enable highly efficient communication for next-generation smart utility deployments. Designed for large-scale smart metering networks, connected infrastructure, and industrial monitoring systems, these solutions deliver ultra-reliable wireless performance with low-power operation, long-range communication, and secure interoperability.

Optimized for always-on utility environments, the architecture enables seamless communication between end devices, gateways, and cloud management systems while supporting large-scale mesh deployments with hundreds of connected nodes operating within a single wireless network. This ensures continuous monitoring, real-time data exchange, and highly resilient network performance across distributed infrastructure deployments.

Technical Approach

Built for utility-scale deployments, the platform integrates a flexible multi-protocol wireless architecture supporting Matter over Thread, Zigbee®, Bluetooth® Low Energy, Sub-GHz proprietary communication, and advanced self-healing mesh networking technologies. This allows developers to deploy devices across standardized smart ecosystems while maintaining the flexibility to implement custom long-range wireless communication architectures for utility-grade applications.

The high-performance RF architecture enables large mesh networks supporting hundreds of connected endpoints, making the solution ideal for dense smart metering environments and distributed infrastructure requiring stable device-to-device communication. Support for long-range Sub-GHz communication significantly extends network coverage, reducing gateway density requirements and lowering overall infrastructure deployment cost.

The integrated self-healing mesh architecture continuously reroutes communication paths when nodes become unavailable, ensuring uninterrupted network performance and higher reliability compared to traditional fixed-path wireless networks. Combined with advanced security frameworks, ultra-low power operation, programmable flexibility, and optimized RF performance, the platform enables highly scalable, future-ready smart utility deployments.

Available Part Numbers

Part No. Protocol MCU-MHz SRAM (KB) Flash (KB) SPI I2C I2S GPIO UART USB ADC Voltage PKG NODE
T2M1301A40 Sub-GHz (IEEE 802.15.4 FSK) and Proprietary 64 288 1MB 2 3 1 23 2 - 7 1.8 V to 3.6 V QFN-40, 5 mm x 5 mm x 0.85 mm 40nm
T2M581A52 2.4GHz/Sub-GHz (IEEE 802.15.4) dual-band + BLE 5.3 + Zigbee 3.0 64MHz 208 1MB 3 1 1 22 3 0 - 1.8 to 3.6V QFN-52, 6 x 6 mm 40nm

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Key Advantages