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  • The STCOMET is a device that integrates a power line communication (PLC) modem, a high-performance application core and metrology functions.

    The PLC modem architecture has been designed to target the EN50065, FCC, ARIB compliant PLC applications. Together with the application core, it enables the STCOMET to support the ITU-T G.9001, ITU-T G.9903 (G3-PLC®), ITU-T G.9904 (PRIME), IEEE 1901.2, IEC 61334-5-1 (G1), CLC/TS 50568 (METERS AND MORE®) and other narrow band PLC protocol specifications.
    The metrology sub-system is suitable for EN 50470-1, EN 50470-3, IEC 62053-21, IEC 62053-22 and IEC 62053-23 compliant class1, class0.5 and class0.2 AC metering applications.

    Key Features

    • Integrated differential PLC analog front-end
      • PGA with automatic gain control and ADC
      • Current DAC with transmission predriver
      • Digital transmission level control
      • Zero crossing comparator
      • Up to 500 kHz PLC signal bandwidth
    • Integrated dual line driver
      • 14 V p-p single ended, 28 V p-p differential output range
      • Very high linearity for EMC compliance
      • Externally configurable amplifier topology
      • 1 A rms max. current
      • Embedded overtemperature protection
      • Suitable for all PLC signals up to 500 kHz
    • Fully reprogrammable real-time engine (RTE) modem for PLC standards up to 500 kHz
    • High accuracy metering front-end
      • 3 independent 24-bit ΣΔ ADC channels
      • 3.6 kHz bandwidth
      • Dedicated DSP for turnkey calculation of metrology parameters
      • Direct access to 24-bit ΣΔ data
    • Integrated application core: ARM® 32-bit Cortex™-M4F CPU
      • 96 MHz maximum frequency
      • 8-channel direct memory access controller
      • 8-region memory protection unit
      • Serial wire and JTAG interfaces
      • Cortex-M4 Embedded Trace Macrocell™
      • Up to 86 multiplexed GPIOs
      • 11 timers
      • 1 flexible CRC calculation unit
      • 5 USARTs (ISO 7816 compliant), 5 SPI, 3 I2C
      • 12-bit general purpose ADC with 6 channels
    • Cryptographic engine
      • AES 128/192/256 engine
      • True random number generator
    • Memories
      • 640 kB or 1 MB of embedded Flash
      • 128 kB of embedded SRAM
      • 8 kB of embedded shared RAM
      • Flexible static memory controller
    • Clock management
      • 24 MHz external crystal for system clock with internal QFS synthesizer
      • 32.768 kHz external crystal for RTC
    • Power management
      • 3.3 V and 8 - 18 V external supply voltages
      • 1.2 V and 5 V integrated linear regulators
      • Normal and low power modes
    • Real-time clock (RTC)
      • VBAT supply with battery health monitoring for RTC and backup registers
    • -40 °C to +85 °C operating temperature range

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STSW-SGKITGUI

      Active

      Generic PC GUI to control hardware based on STCOMET or ST8500 devices

      Evaluation Tool Software ST
      STSW-SGKITGUI

      Description:

      Generic PC GUI to control hardware based on STCOMET or ST8500 devices
    • Part number
      Status
      Description
      Type
      Supplier

      EVLKSTCOMET10-1

      Active

      STCOMET smart meter system-on-chip development kit

      Energy and Smartgrid Solution Eval Boards ST

      STEVAL-VP26K01F

      Active

      Three output isolated flyback converter for STCOMET smart meter and PLC system using VIPER267KDTR

      PSU and Converter Solution Eval Boards ST
      EVLKSTCOMET10-1

      Description:

      STCOMET smart meter system-on-chip development kit
      STEVAL-VP26K01F

      Description:

      Three output isolated flyback converter for STCOMET smart meter and PLC system using VIPER267KDTR

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STCOMET

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Symbols

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STCOMET05
Active
TQFP 176 20x20x1.0 Industrial Ecopack2
STCOMET10
Active
TQFP 176 20x20x1.0 Industrial Ecopack2

STCOMET05

Package:

TQFP 176 20x20x1.0

Material Declaration**:

Marketing Status

Active

Package

TQFP 176 20x20x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STCOMET10

Package:

TQFP 176 20x20x1.0

Material Declaration**:

Marketing Status

Active

Package

TQFP 176 20x20x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STCOMET10 Available at 1 distributors

Distributor availability ofSTCOMET10

Distributor Name
Region Stock Min. Order Third party link
ARROW EUROPE 39917 0 Order Now

Distributor reported inventory date: 2020-10-28

Distributor Name

ARROW

Stock

39917

Min.Order

0

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-28

Active
EAR99 5A002A2 Tray TQFP 176 20x20x1.0 - - PHILIPPINES
STCOMET05 No availability of distributors reported, please contact our sales office
Active
EAR99 5A002A2 Tray TQFP 176 20x20x1.0 - - PHILIPPINES

STCOMET10

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofSTCOMET10

Distributor Name
Region Stock Min. Order Third party link
ARROW EUROPE 39917 0 Order Now

Distributor reported inventory date: 2020-10-28

Distributor Name

ARROW

Stock

39917

Min.Order

0

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-28

ECCN (EU)

5A002A2

Packing Type

Tray

Package

TQFP 176 20x20x1.0

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

Country of Origin

PHILIPPINES

STCOMET05

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

5A002A2

Packing Type

Tray

Package

TQFP 176 20x20x1.0

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

Country of Origin

PHILIPPINES

(*) 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