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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 Macrocellâ„¢
- 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
- Integrated differential PLC analog front-end
All tools & software
All resources
Product Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 28 Oct 2015 |
28 Oct 2015
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Application Notes (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 13 Sep 2018 |
13 Sep 2018
|
User Manuals (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 06 Nov 2015 |
06 Nov 2015
|
Application Notes for related Tools & Software (3)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 13 Sep 2018 |
13 Sep 2018
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| 30 Oct 2015 |
30 Oct 2015
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| 06 Nov 2015 |
06 Nov 2015
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Flyers (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 26 Jun 2018 |
26 Jun 2018
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Brochures (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 23 Mar 2020 |
23 Mar 2020
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License Agreement (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 10 Apr 2019 |
10 Apr 2019
|
EDA Symbols, Footprints and 3D Models
STMicroelectronics - STCOM
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.
Symbols
Footprints
3D models
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 |
(**) 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$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| STCOM05 | No availability of distributors reported, please contact our sales office |
Active
|
EAR99 | 5A002A2 | Tray | TQFP 176 20x20x1.0 | - | - | PHILIPPINES | |||
| STCOM10 | No availability of distributors reported, please contact our sales office |
Active
|
EAR99 | 5A002A2 | Tray | TQFP 176 20x20x1.0 | - | - | PHILIPPINES | |||
Marketing Status
ActiveECCN (US)
EAR99Budgetary Price (US$)*/Qty
Marketing Status
ActiveECCN (US)
EAR99Budgetary Price (US$)*/Qty
(*) 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
