ST7570TR

ST7570TR

ST7570 NRND

S-FSK Power Line Networking System On Chip
ECCN US5A992C
ECCN EU5A002A2
Packing TypeTray
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameVFQFPN 48 7x7x1.0
Key Features
  • Fully integrated narrow-band power line networking system-on-chip
  • High performing PHY processor with embedded turn-key firmware for spread frequency shift keying (S-FSK) modulation:
    • Programmable bit rate up to 2.4 Kbps (@ 50 Hz)
    • 1 Hz step programmable carriers up to 148.5 kHz
    • Signal to noise ratio estimation
    • Received signal strength indication
  • Protocol engine embedding:
    • IEC61334-5-1 PHY and MAC layers
    • Alarm management
    • Repeater Call procedure
    • Intelligent search initiator process
  • On chip peripherals:
    • Host controller UART interface
  • Fully integrated analog front end:
    • ADC and DAC
    • PGA with automatic gain control for high receiving sensitivity
    • High linearity modulated signal generation
  • 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
  • Integrated 5 V and 1.8 V linear regulators for AFE and digital core supply
  • Mains zero crossing synchronization
  • Suitable for EN50065 and FCC part 15 compliant applications
  • VFQFPN48 package with exposed pad
  • -40 °C to +85 °C temperature range

The ST7570 is a powerful power line networking system-on-chip. It combines a high-performance PHY processor core and a protocol controller core with a fully integrated analog front end (AFE) and line driver.


The ST7570 features allow the most cost-effective, single-chip power line communication solution based on IEC61334-5-1 S-FSK standard.

In stock:
$9.37
Range Unit Price Savings
1 - 9$9.370%
10 - 24$8.4710%
25 - 99$8.0814%
100 - 249$6.6929%
250 - 499$6.1135%
500$5.7139%
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