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STMICROELECTRONICS ST7580 Power Line Communication System-on-Chip
The ST7580 is a versatile power line communication system-on-chip designed for smart metering, street lighting, and command/control networks. It integrates a high-performance PHY processor core, protocol engine, analog front-end, power amplifier, and digital interfaces in a compact VFQFPN package. Supporting narrow-band modulation schemes including B-FSK up to 9.6 kbps and multi-mode PSK up to 28.8 kbps, it offers robust noise handling, AES-128 security, and dual-channel operation for reliable power line data transmission. The device operates over -40°C to +105°C, with essential features like zero crossing detection, programmable carrier frequency, and thermal shutdown, making it ideal for compliant grid automation applications.
STMICROELECTRONICS ST7580 Power Line Communication System-on-Chip Specifications:
- Package: VFQFPN48 (7 x 7 x 1.0 mm)
- Operating Temperature Range: -40°C to +105°C
- Supply Voltages: VCC (8-18 V), VDDIO (3.3 or 5 V), VDD_PLL (1.8 V)
- Analog Front-End: Integrated PGA (-18 to 30 dB gain), ADC, DAC, Zero crossing comparator
- Power Amplifier: Up to 1A RMS, 14 V p-p output, high linearity, configurable filtering, embedded temperature sensor
- Modulation: B-FSK (up to 9.6 kbps), PSK (up to 28.8 kbps), supporting coded modes with error correction
- Carrier Frequency: Programmable up to 250 kHz
- Security: AES-128 encryption, authentication services
- Interfaces: UART up to 57.6 kbps, GPIOs including CL_SEL, PL_RX_ON, SC_TX_ON
- Features: Zero crossing detection, convolutional error correction, SNR estimation, thermal shutdown, dual channel mode
- Standards Compliance: EN50065, FCC Part 15, ARIB
Buy the STMicroelectronics Series Power Line Communication: LS7580
Purchase the ST7580 today for a scalable, cost-effective power line communication solution. With integrated analog front-end, high-performance PHY, and security features, it’s ideal for smart metering, street lighting, and command networks. Its dual-channel operation, programmable carrier frequency, and support for multiple modulation schemes ensure reliable data transmission in demanding environments. Designed for -40°C to +105°C temperature range, this chip simplifies network design and reduces component costs while guaranteeing compliance with standards like EN50065 and FCC Part 15. Invest today in a future-proof grid automation device.
Get ST7580 today—built for robust power line communication, offering high reliability, security, and flexible modulation for smart grid applications.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS ST7580?
You can click on the BUY or RFQ button to purchase ST7580 from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part ST7580?
You can download the ST7580 datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of ST7580?
STMICROELECTRONICS