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STMicroelectronics EVALKITST8500-1

Name: EVALKITST8500-1
Brand: STMicroelectronics
SKU: EVALKITST8500-1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: EVALKITST8500-1

Manufacturer:: STMicroelectronics

Category:: Evaluation and Demonstration Boards and Kits

Package:

Datasheet:: EVALKITST8500-1.pdf

Description:: EVAL BOARD FOR ST8500 STLD1

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:3,602

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Product details

Overview

EVALKITST8500-1 from STMicroelectronics is a complete evaluation kit for the ST8500 programmable power line communication (PLC) System-on-Chip, integrating the ST8500 SoC, STLD1 line driver, STM32 microcontroller host board, and STEVAL-ISA175V1 9.4 W wide-input power supply. It supports G3 and PRIME narrow-band PLC protocols up to 500 kHz and enables turnkey PLC network validation in lab or field-deployable configurations.

For engineers reviewing the EVALKITST8500-1 datasheet, EVALKITST8500-1 pinout, EVALKITST8500-1 application, or EVALKITST8500-1 equivalent, this kit provides firmware-upgradable protocol support, Windows GUI-based configuration, modular hardware architecture, and lab-ready DC input option - critical for PLC system prototyping, compliance testing, and interoperability validation.

Technical Context

The kit implements a full-stack narrow-band PLC evaluation platform: the ST8500 SoC handles baseband modulation/demodulation, MAC layer processing, and protocol stack execution (G3/PRIME), while the STLD1 delivers ±12 V differential line drive capability with integrated protection. The STM32 host manages USB-to-serial bridging, flash firmware updates, and real-time system monitoring.

Hardware modularity enables isolated testing of each subsystem: PLC module (ST8500 + STLD1), host control (STM32), and power delivery (VIPER26HD-based 9.4 W supply). Firmware selection determines operational protocol mode, with GUI-driven parameter configuration covering frequency band, coupling method, and signal strength calibration.

Key Specifications

Parameter	Value and Actual Design Meaning
PLC Protocol Support	G3-PLC and PRIME standards - enables interoperability testing with certified utility infrastructure.
Frequency Range	Up to 500 kHz - covers CENELEC A/B/C bands and FCC/ARIB spectral allocations for global deployment.
Line Driver	STLD1 with ±12 V output swing - ensures robust signal injection into noisy AC mains environments.
Power Supply	STEVAL-ISA175V1: 85–265 VAC or 12–15 VDC input, 9.4 W output - supports both mains-powered and bench-top lab operation.
Host Interface	USB 2.0 via STM32 - enables direct Windows GUI connection without external adapters or drivers.
Firmware Upgradability	Flash-based over USB - allows protocol stack updates and feature enhancements without hardware modification.

Availability

EVALKITST8500-1 is available at Aetrix Electronics and suitable for smart metering development, utility grid communication validation, and narrow-band PLC protocol certification requiring stable component supply and documented reference design traceability.

Supply support for EVALKITST8500-1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, designing and manufacturing microcontrollers, analog ICs, power management devices, and embedded solutions for industrial, automotive, and IoT applications.

The EVALKITST8500-1 belongs to ST's Power Line Communication Solutions product line, engineered specifically to accelerate development and certification of interoperable, standards-compliant smart grid communication systems.

FAQ

What PLC protocols does the EVALKITST8500-1 support out of the box?

The kit supports G3-PLC and PRIME narrow-band PLC protocols via preloaded firmware images. Protocol selection is made during firmware loading; users must obtain the appropriate binary from STMicroelectronics' official software releases. No hardware modification is required to switch between protocols.

Can the EVALKITST8500-1 operate without connection to AC mains?

Yes - it accepts optional 12–15 V DC input via dedicated terminals, enabling safe laboratory evaluation without AC line connection. This DC mode powers all subsystems including the ST8500 SoC, STLD1 driver, and STM32 host, preserving full functionality except for actual power-line signal injection.

Is a Windows PC required to use the evaluation kit?

Yes - the official ST-provided GUI software runs exclusively on Windows (7/10/11, 32- or 64-bit) and communicates with the kit via USB CDC virtual COM port. No Linux or macOS native interface is provided; third-party serial tools can access raw UART but lack protocol configuration and firmware update capabilities.

Does the kit include coupling circuitry for connecting to live power lines?

No - the kit provides only the PLC signal generation and processing path. External coupling hardware (e.g., capacitive or inductive couplers, isolation transformers, and safety-rated filters) must be added per IEC 61000-4-5 and regional grid requirements before connection to AC mains. Safety certification is the user's responsibility.

EVALKITST8500-1 Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: -

Packaging:: Bulk

Product Status:: Discontinued at Digi-Key

Type:: Interface

Function:: Power Line Communication/Modem (PLC, PLM)

Embedded:: -

Utilized IC / Part:: ST8500, STLD1

Primary Attributes:: -

Secondary Attributes:: -

Contents:: Board(s)

EVALKITST8500-1 FAQ

1.How can I place an order for EVALKITST8500-1 through Aetrix?

Please submit a Request for Quotation (RFQ) for EVALKITST8500-1 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for EVALKITST8500-1 reliable?

The price and inventory of EVALKITST8500-1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for EVALKITST8500-1 is usually 5 days.

3.What payment methods are accepted for EVALKITST8500-1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for EVALKITST8500-1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for EVALKITST8500-1?

EVALKITST8500-1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your EVALKITST8500-1 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for EVALKITST8500-1?

For technical support, including EVALKITST8500-1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your EVALKITST8500-1 requirements.

6.How does Aetrix verify that EVALKITST8500-1 is sourced from the original manufacturer or authorized distributors?

All EVALKITST8500-1 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that EVALKITST8500-1 meets industry standards.

7.What is the process for return or replacement of EVALKITST8500-1?

All EVALKITST8500-1 units undergo pre-shipment inspection (PSI). If there is an issue with EVALKITST8500-1, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The EVALKITST8500-1 part is unused and in its original packaging.

Return procedure for EVALKITST8500-1:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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