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ST75MM

Meters and More standard compliant power line communication system system-on-chip
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The STarGRID®SoC ST75MM device 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 along with the fully integrated “Analog Front-End” (AFE) and line driver in a single chip, for future-proof, compact and cost effective advanced metering infrastructure solutions.

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Errata Sheet
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Data Brief

Key Features

  • METERS AND MORE protocol stack 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 baud rate
  • Optional high speed modes with Q-PSK and 8-PSK modulations for increased baud 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
  • Communication carrier frequency programmable up to 250 kHz
  • VFQFPN48 7 x 7 exposed pad package
  • -40 °C to +85 °C temperature range

图案 资源

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Technical Documentation

Product Specifications

描述 版本 大小
pdf
DB1980: METERS AND MORE compliant power line communication system-on-chip
1.0 222 KB

Related Tools and Software

Related Tools and Software

产品型号 描述
STSW-WIFI002 AT Full Stack Version 3.1. Firmware Upgrade for the modules SPWF01Sx.21

Publications and Collaterals

Flyer

描述 版本 大小
pdf
STarGRID power-line networking SoC platform
1.0 279 KB

Magazine

描述 版本 大小
pdf
SMArt Street lighting solutions: Remote Control Protocol Over Power Line communication
537 KB

样品 & 购买

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产品型号 Marketing StatusPackagePacking TypeOutput CurrentAutomotive GradeOrder From STUnit Price (US$)*
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Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
ST75MMPreviewVFQFPN 48 7x7x1.0Tray_-No availability reported, please contact our Sales officeEcopack2-
ST75MMTRPreviewVFQFPN 48 7x7x1.0Tape And Reel_-No availability reported, please contact our Sales officeEcopack2-

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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