STEVAL-IHP005V1 Remote control network based on PLM ST7540 and STM32

The STEVAL-IHP005V1 module is a PLM (power line modem)-based demonstration application intended as an evaluation platform for the ST7540 FSK power line transceiver and the STM32F103C8 ARM-based 32-bit microcontroller.

The module is dedicated to pay television management, SmartPlug applications, home appliance networks and various types of remotecontrolled power distribution.

For example, it can be used in hotels to act as an interface between a set-top box in hotel rooms, and a service server located at the hotel reception. Communication is achieved through the AC power line, by impressing a 132.5 kHz carrier signal on the AC wiring system with frequency shift keying modulation.

The module provides two ports, one dedicated to the power line connection and the other to a server connection.

On the top of the module housing, there is a twocolor LED to indicate the operating status of the module.

In addition to the ST7540 power line transceiver and STM32F103C8 microcontroller, the module features an ST3232C for RS-232 interfacing and a SPAC265-3W AC-DC switched-mode power supply.

技术特性
  • PLM communication compliant with EN50065-1 (band C)
  • FSK modulation with low frequency deviation
  • Centre frequency 132.5 kHz ± 0.2%
  • Bitrate: 2400 bits/s
  • Microcontroller for interfacing PLM with STB
  • Robust protocol implementation pursuant to KNX protocol stack (EN50090)
  • Plug and play network formation
  • Logical network creation
  • Master-slave and peer-to-peer network configuration
  • Node self-discovery to enable devices (nodes) to discover other devices and/or to be discovered by other devices
  • Node admission: automatic, using ID number stored in each device
  • Network address management: selection, announcements and conflict resolution
  • Operating temperature range: 0 °C -50 °C
  • RoHS compliant
功能框图
STEVAL-IHP005V1 订购信息
订购型号 产品状态 美金价格 数量 封装 包装形式 温度范围 材料声明
STEVAL-IHP005V1 Evaluation   1000        
DATA BRIEF
描述 版本 大小
STEVAL-IHP005V1 : Remote-controlled PLM network module based on the ST7540 and STM32F103C8 1 152KB
APPLICATION NOTES
描述 版本 大小
AN3970: PLM smartplug V2 getting started 1 1750KB
BILL OF MATERIALS
描述 版本 大小
Bill of materials 1.0 46KB
SCHEMATIC PACKS
描述 版本 大小
Board schematic 1.0 92KB
PCB LAYOUTS
描述 版本 大小
PCB layout 2.0.0 189KB