Product overview
Description
The ST8500 is a fully programmable power-line communication (PLC) modem system-on-chip (SoC), which is able to run any PLC protocol in the frequency band up to 500 kHz. The device architecture has been designed to target CENELEC EN50065, FCC and ARIB compliant applications supporting all major PLC protocol standards such as ITU G.9904 (PRIME), ITU G.9903 (G3-PLC®) and many other possible PLC protocol specifications and evolutions.
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All features
- Programmable power-line communication (PLC) modem system-on-chip
- Integrated differential PLC analog front-end
- PGA with automatic gain control and ADC
- DAC with transmission pre-driver
- Digital transmission level control
- Zero-crossing comparator
- Up to 500 kHz PLC signal bandwidth
- High performance, fully programmable real time engine dedicated to PLC PHY and real time MAC protocol management (400 MHz max. frequency)
- Dedicated code and data SRAM memories
- Standard ARM© 32-bit Cortex™-M4F fully programmable core for protocol upper layers and peripheral management
- 200 MHz maximum frequency
- 256 kB of embedded SRAM for code and data
- 96 kB of embedded SRAM for data
- 8 kB of embedded shared RAM
- Bootloader ROM memory
- One time programmable (OTP) memory with dedicated areas available for secure keys and user information storage
- Serial wire and JTAG interfaces
- 24 multiplexed GPIOs
- 4 general purpose timers
- 1 flexible CRC calculation unit
- 2 USART, 1 UART, 3 SPI, 1 I2C
- Cryptographic engine
- AES 128/192/256 engine
- True random number generator
- Pseudo random number generator
- Clock management
- 25 MHz external crystal for system clock
- Integrated 25 MHz oscillator (XOSC) with frequency synthesizer (FS) and pre-scaler units to generate internal clock signals
- Power management
- 3.3 V external supply voltage for I/O and analog
- 2.5 V internal linear regulator for analog
- 1.1 V external supply voltage for digital
- Normal, slow, doze and low power modes
- Available in QFN56 (7x7x1 mm) package
- -40 °C to +105 °C temperature range
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All tools & software
All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 3.0 | 22 Oct 2018 | 22 Oct 2018 |
Application Notes (5)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.3 | 13 Dec 2024 | 13 Dec 2024 | ||
| 1.0 | 30 Nov 2020 | 30 Nov 2020 | ||
| 1.0 | 18 Dec 2024 | 18 Dec 2024 | ||
| 2.0 | 12 Dec 2024 | 12 Dec 2024 | ||
| 2.0 | 14 Dec 2022 | 14 Dec 2022 |
User Manuals (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 28 Jun 2024 | 28 Jun 2024 | ||
| 1.0 | 28 Jun 2024 | 28 Jun 2024 |
Application Notes for related Tools & Software (4)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 18 Dec 2024 | 18 Dec 2024 | ||
| 1.0 | 18 Dec 2024 | 18 Dec 2024 | ||
| 2.0 | 12 Dec 2024 | 12 Dec 2024 | ||
| 2.0 | 14 Dec 2022 | 14 Dec 2022 |
Flyers (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 10.23 | 21 Nov 2023 | 21 Nov 2023 |
License Agreement (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 10 Apr 2019 | 10 Apr 2019 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - ST8500
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| ST8500 | Active | VFQFPN 56 7x7x1.0 | Industrial | Ecopack2 | |
| ST8500TR | Active | VFQFPN 56 7x7x1.0 | Industrial | Ecopack2 |
(**) 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.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ST8500TR | Active | 6.655 / 1k | 2 distributors | VFQFPN 56 7x7x1.0 | Tape and Reel | PHILIPPINES | 5A992.c | 5A002.a.2 | |||||
| ST8500 | Active | 6.655 / 1k | distributors No availability of distributors reported, please contact our sales office | VFQFPN 56 7x7x1.0 | Tray | PHILIPPINES | 5A992.c | 5A002.a.2 |
ST8500TR Active
ST8500 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors