ST7570 - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ST7570
Manufacturer

ST Microelectronics
ChipWorker Part#

CW97904593
Category

Interface IC, Interface Controller
Package

VFQFPN-48
Description

ST7570 Series 18V 2.4Kbps SMT S-FSK Power Line Networking - VFQFPN-48
Documentation

Datasheet

ST7570 Global Supplier

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ST7570 Specifications

Attribute	Attribute Value

Part Number	ST7570
Manufacturer	ST Microelectronics
ChipWorker Part#	CW97904593
Category	Interface IC, Interface Controller
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	48 Pin
Case/Package	VFQFPN-48
Frequency	8 MHz
Number of Circuits	1 Circuit
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	8V ~ 18V
Supply Voltage (Max)	18 V
Supply Voltage (Min)	8 V
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Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	5A002A1A

Product Description

Description
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.
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
Applications
■ Smart metering applications
■ Street lighting control
■ Command and control networking

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
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- X-ray inspection
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- Electrical testing
- Surface testing

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