Würth Elektronik Metis-e 868MHz wM-Bus Radio Module

Würth Elektronik Metis-e 868MHz wM-Bus Radio Module is a small, cost-optimized device for transmitting meter readings per the wireless M-Bus standard EN 13757-4. This radio module can be used as a transmitter for a meter and as a receiver for a gateway or data collector. The Metis-e device operates on the 868MHz frequency band and is based on the SoC CC1310 chipset from Texas Instruments. Würth Elektronik Metis-e 868MHz wM-Bus Radio Module offers a range of up to 1500m in a compact package measuring 12mm x 8mm x 2mm. The module includes a comprehensive user manual and a variety of operating modes: idle, receiving, transmitting, and standby/shutdown. There is also a software development kit (SDK). The Metis-e radio module is optimized for automatic meter reading and is ideal for use in battery-powered devices.

Features

  • Compact, cost-optimized module with enhanced performance
  • Operating modes
    • Idle
    • Receiving
    • Transmitting
    • Standby/shutdown
  • Wireless M-Bus EN13757-4: 2013 standard
  • Open metering system (OMS) supported
  • Up to 1500m line-of-sight range
  • 14dBm RF output power
  • Small size with 12mm x 8mm x 2mm dimensions (L x W x H)
  • Easy switching between operating modes S, T, and C
  • Adjustable RF data rates
  • Communication via UART/SPI interface
  • Available on tape-and-reel for SMT mounting
  • ACC software - PC tool to configure and update module
  • Wireless connectivity SDK
  • WE UART terminal
  • Evaluation board available

Applications

  • Advanced metering infrastructure
  • Smart metering
  • Smart buildings
  • Environmental monitoring

Block Diagram

Block Diagram - Würth Elektronik Metis-e 868MHz wM-Bus Radio Module
Publicado: 2024-12-06 | Actualizado: 2025-02-05