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

    The PLC modem architecture has been designed to target the EN50065, FCC, ARIB compliant PLC applications. Together with the application core, it enables the STCOM 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 STCOM basic block diagram is shown in Figure 1.

    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
    • 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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STMicroelectronics - STCOM

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STCOM05
Active
TQFP 176 20x20x1.0 Industrial Ecopack2
STCOM10
Active
TQFP 176 20x20x1.0 Industrial Ecopack2

STCOM05

Package:

TQFP 176 20x20x1.0

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TQFP 176 20x20x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STCOM10

Package:

TQFP 176 20x20x1.0

Material Declaration**:

PDF XML

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
STCOM05 No availability of distributors reported, please contact our sales office
Active
EAR99 5A002A2 Tray TQFP 176 20x20x1.0 - - PHILIPPINES
STCOM10 No availability of distributors reported, please contact our sales office
Active
EAR99 5A002A2 Tray TQFP 176 20x20x1.0 - - PHILIPPINES

STCOM05

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

STCOM10

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