Dual channel power line transceiver board based on ST7538

The EVALST7538DUAL board integrates the ST7538 power line transceiver along with the power supply section, the signal coupling interface section, the crystal oscillator and device protections. The coupling interface section has been realized for communication on CENELEC A-band used mainly for AMR applications, with the chance of programmable switching between 72 kHz and 86 kHz communication channels. This half-duplex “dual channel” communication feature has been implemented through optimized receiving and transmitting filters on the board.

EVALST7538DUAL board must be connected to a PC through the EVALCOMMBOARD general purpose board. The dedicated SW running on the PC can be downloaded from “www.st.com/powerline” web page.

The typical application environment consists of two or more EVALST7538DUAL connected to the same mains line, each connected to its own EVALCOMMBOARD controlled by a PC running the EVALCOMMBOARD GUI software.

Key Features

  • Practical tool to start designing a PLC node based on the ST7538Q power line FSK transceiver
  • Composed of three main sections:
    • Wide-range input power supply section based on VIPer12A-E, specifically designed to coexist with PLC
    • ST7538Q transceiver section
    • Line coupling interface section tuned for 72-86 kHz dual channel
  • Suitable for pointing to multi-point two-way communication over AC mains
  • Suitable for CENELEC EN50065 and FCC part 15 compliant applications
  • Controllable by a PC through
  • EVALCOMMBOARD general purpose board
  • Programmable through intuitive graphical user interface (GUI) for Windows® with full control of ST7538Q parameters

画像

×

デザイン

技術文書

製品スペック
Description バージョン サイズ
DB0297 DB0297: ST7538Q FSK powerline transceiver evaluation board 2.0 182 KB
アプリケーションノート
Description バージョン サイズ
AN2744 AN2744: ST7538Q power line FSK transceiver dual channel reference design for AMR 1.3 2 MB

ハードウェアリソース

Bill of Materials
Description バージョン サイズ
EVALST7538DUAL BOM 1.0 26 KB
Schematic Packs
Description バージョン サイズ
Boards schematics - Modem section 1.0 25 KB

Publications and Collaterals

パンフレット
Description バージョン サイズ
Wireless connectivity for IoT applications 2.0 2 MB

法務

ライセンス契約
Description バージョン サイズ
Evaluation products license agreement 1.0 125 KB

ツール & ソフトウェア

ソフトウェア製品
MCUs Embedded Software
サポート & コミュニティ
関連製品

サンプル & 購入

製品型番 Core Product Marketing Status Unit Price (US$) * 数量 ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
EVALST7538DUAL ST7538 Active 154.35 - NEC EAR99 - MORE INFO 直接購入 買い物かごに追加 DISTRIBUTOR AVAILABILITY
test

(*) 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

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
EVALST7538DUAL アクティブCARDIndustrialEcopack1
test

(**) 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.

×