ST75MM   Product is in volume production.

METERS AND MORE® compliant power line communication

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The ST75MM is a flexible power line communication System on Chip combining a high-performing PHY processor and a protocol controller core, implementing the turnkey METERS AND MORE protocol standard along with the fully integrated analog front end (AFE) and line driver in a single chip, for future-proof, compact and cost effective Smart Grid solutions.

Key Features

  • METERS AND MORE standard compliant power line communication System on Chip
  • High-performing, configurable DSP core for flexible PHY layer processing:
    • Very robust B-PSK modulation with convolutional coding and Viterbi decoding compliant with METERS AND MORE specifications with 4.8 kbps data rate
    • Optional high speed modes with Q-PSK and 8-PSK modulations for increased data rates up to 28.8 kbps
    • Optional dual channel operation mode
    • Optional peak noise avoidance algorithm mode
    • Signal to noise ratio channel estimation
  • 8-bit protocol engine embedding turnkey METERS AND MORE compliant data link layer
  • Up to 57.6 kbps host controller UART interface
  • Embedded AES-128 encryption engine for data authentication and confidentiality services
  • Fully integrated analog front end:
    • ADC and DAC
    • Digital transmission level control
    • PGA with automatic gain control
    • High sensitivity receiver
  • Fully integrated single-ended power amplifier for line driving
    • Up to 1 A rms, 14 V p-p output
    • Configurable active filtering topology
    • Very high linearity
    • Embedded temperature sensor
    • Current control feature
  • 8 to 18 V power amplifier supply
  • 3.3 V or 5 V digital i/o supply
  • Embedded zero-crossing detection for line phase recognition
  • Suitable for CENELEC EN50065, ARIB and FCC part 15 compliant applications
  • Embedded access protocol suitable for EN50065 compliant applications in the 125- to 140-kHz frequency band
  • Communication carrier frequency programmable up to 250 kHz
  • VFQFPN48 7 x 7 exposed pad package
  • -40 °C to +85 °C temperature range

Resources

Technical Documentation

Product Specifications
Description Version Size
DS12310 DS12310: METERS AND MORE® compliant power line communication System on Chip 1.0 440 KB
User Manuals
Description Version Size
UM2241 UM2241: METERS AND MORE® compliant power line communication system-on-chip 1.0 792 KB

Publications and Collaterals

Flyers
Description Version Size
STarGRID power-line networking SoC platform 08.2017 774 KB
Brochures
Description Version Size
Electric vehicle (EV) ecosystem 1.1 1 MB
Support & Community

Sample & Buy

Part Number Package Packing Type Marketing Status Unit Price (US$) * Quantity ECCN (US) Country of Origin More info Order from ST Order from Distributors
ST75MM VFQFPN 48 7x7x1.0 Tray Active - - 5A992C PHILIPPINES MORE INFO No availability reported, please contact our Sales office
ST75MMTR VFQFPN 48 7x7x1.0 Tape And Reel Active - - 5A992C PHILIPPINES MORE INFO No availability reported, please contact our Sales office
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST75MM ActiveVFQFPN 48 7x7x1.0IndustrialEcopack2 0 0
ST75MMTR ActiveVFQFPN 48 7x7x1.0IndustrialEcopack2 0 0
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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