FSK, PSK multi-mode power line networking system-on-chip

The ST7580 is a flexible power line networking system-on-chip combining a high performing PHY processor core and a protocol controller with a fully integrated analog front-end (AFE) and line driver for a scalable future-proof, cost effective, single chip, narrow-band power line communication solution.

Key Features

  • Fully integrated narrow-band power line networking system-on-chip
  • High-performing PHY processor with embedded turnkey firmware featuring:
    • B-FSK modulation up to 9.6 kbps
    • B-PSK, Q-PSK, 8-PSK modulations up to 28.8 kbps
    • Dual channel operation mode
    • Convolutional error correction coding
    • Signal-to-noise ratio estimation
    • B-PSK with PNA mode against impulsive noise
  • Protocol engine embedding turnkey communication protocol
    • Framing service
    • Error detection
    • Sniffer functionality
  • Host controller UART interface up to 57.6 kbps
  • AES-128 based authentication and confidentiality services
  • Fully integrated analog front-end:
    • ADC and DAC
    • Digital transmission level control
    • PGA with automatic gain control
    • High sensitivity receiver
  • Fully integrated single-ended power amplifier for line driving
    • Up to 1 A RMS, 14 V p-p output
    • Configurable active filtering topology
    • Very high linearity
    • Embedded temperature sensor
    • Current control feature
  • 8 to 18 V power amplifier supply
  • 3.3 V or 5 V digital I/O supply
  • Zero crossing detection
  • Suitable for EN50065, FCC part 15 and ARIB compliant applications
  • Communication carrier frequency programmable up to 250 kHz
  • VFQFPN48 7x7x1.0 48L exposed pad package
  • -40 °C to +105 °C temperature range


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Description Version Size
FSK, PSK multi-mode power line networking system-on-chip 2.0 986 KB
Description Version Size
Data link communication protocol for the ST7580 power line networking SoC 3.1 834 KB
ST7580 power line communication system-on-chip design guide 2.0 5 MB
The serial communication driver between the ST7580 and the STM32Fx 1.0 403 KB
Description Version Size
ST7580 - FSK, PSK multi-mode power line networking system-on-chip 3.0 684 KB
ST7580 power line modem demonstration kit graphical user interface (GUI) 2.0 1 MB
Design Notes & Tips
Description Version Size
Adapting ST power line modem evaluation boards to communicate over a DC bus 1.1 405 KB


Description Version Size
STarGRID power-line networking SoC platform 11.2016 1 MB
STarGRID power-line networking SoC platform 08.2017 774 KB
Description Version Size
Smart grid distribution and smart meters - Energy-efficient solutions 2.0 1 MB
Magazine Articles
Description Version Size
IPv6 protocol over ST’s power line modem 1.0 1 bytes


STM32 Open Development Environment


型号 Package Packing Type Marketing Status Unit Price (US$) * Quantity Output Current (mA) ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
ST7580TR VFQFPN 48 7x7x1.0 Tape And Reel Active 5.7 1000 - 5A002A1A 5A992C PHILIPPINES MORE INFO No availability reported, please contact our Sales office
ST7580 VFQFPN 48 7x7x1.0 Tray Active 5.7 1000 - 5A002A1A 5A992C PHILIPPINES MORE INFO 获取样片 Add to cart DISTRIBUTOR AVAILABILITY

(*) 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


型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST7580TR ActiveVFQFPN 48 7x7x1.0IndustrialEcopack2 0 0
ST7580 ActiveVFQFPN 48 7x7x1.0IndustrialEcopack2 0 0

(**) 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.