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.
Feature
- 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
- IEC61334-5-1 PHY and MAC layers
- Alarm management
- Repeater Call procedure
- Intelligent search initiator process
- Host controller UART interface
- ADC and DAC
- PGA with automatic gain control for high receiving sensitivity
- High linearity modulated signal generation
- Up to 1 A rms, 14 V p-p output
- Configurable Active filtering topology
- Very high linearity
- Embedded temperature sensor
- Current control feature
