Bridge and Gateway

Search History

Bookmark

Please log in to show your saved searches.

Overview

Solutions

HW Evaluation Tools

Resources

Tools and Software

Key Products

Get Started

Quick links

Bridge and Gateway are devices to easily integrate, access and manage several and heterogeneous smart things and devices providing comfort, security, entertainment, healthcare and other services make environment smarter, energy efficient, user friendly, more accessible to improve the quality of life, to create safe, efficient and enjoyable environments also for elders and people with disabilities

STMicroelectronics provides system level know-how and offers a complete set of semiconductor products to implement gateway devices including all the needed connectivity and interfaces, high performance STM32 family and secure element to ensure very high level of data protection to avoid intrusion to the smart home and building system.

Standard Serial EEPROM

RTC-Serial Interface

STSAFE-A/J

Power Line Communication

MEMS Microphones

Low Iq LDO Regulators

Power Over Ethernet ICs

Part Number	Description
STEVAL-ILL002V4	High-brightness LED driver with diagnostics (40 LEDs) demonstration board based on the STP08DP05	Quick view Key Features DC-DC converter Brightness regulation Animated text Blinking speed regulation Graphic user interface (GUI) Error detection on output Show More Product Details Download databrief
STEVAL-POE005V1	12V/8A, active clamp forward converter, Power Over Ethernet (PoE) IEEE 802.3bt compliant reference design	Quick view Key Features Features of the PM8805 PoE-PD interface: System in package integrating a double active bridge, a hot-swap MOSFET and a PoE-PD Supports legacy high power, 4-pair applications 100 V N-ch MOSFETs with 0.2 Ω total path resistance for each active bridge Identifies which kind of PSE (standard or legacy) is connected to, and provides successful IEEE802.3 af /at /bt classification indication as combination of the T0, T1 and T2 signals (open drain) Smart operational mode selection through the STBY, FAUX and RAUX control signals QFN 56 8x8mm package with 43 pins and 6 exposed pads Features of the PM8804 PWM controller: PWM peak current mode controller Input operating voltage up to 75 V Internal high voltage start up regulator with 20 mA capability Programmable fixed frequency up to 1 Mhz Soft start up with adjustable time Soft turn off (optionally disabled) Dual 1 A_PK , low side complementary gate drivers GATE2 optionally turned off for reduced consumption 80% maximum duty cycle with internal slope compensation QFN 16 3x3mm package with exposed pad Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
EVALKITST7580-1	ST7580 Power Line Networking System On Chip Demonstration kit	Quick view Key Features Suitable for point-to-multipoint 2-way power line communication (PLC) over AC mains Flexible 2-board architecture: EVALST7580-1, PLC board based on the ST7580 narrow-band FSK/PSK power line networking system-on-chip EVLALTAIR900-M1, wide-range input voltage, 7.5 W power supply board based on the ALTAIR04-900 quasi-resonant current-mode SMPS controller STM32 microcontroller hosted on the EVALST7580-1 board to handle the ST7580 device and build a standalone power line node External access through several interface types: USB, SPI, I² C, USART, JTAG Opportunity to save and load data to/from an external μ-SD card Intuitive graphical user interface (GUI) for the Windows^® environment with fully programmable transceiver parameters Suitable for CENELEC EN50065 and FCC part 15 compliant applications Show More Product Details Download databrief FEATURED RESOURCES Schematics Gerber
STEVAL-ISA152V1	3.3 V/3 A high efficiency step down DC-DC converter (VIN= 4.5 to 60 V) based on the L7987	Quick view Key Features 3.3 V output voltage 3 A DC output current 4.5 V to 60 V input voltage 500 kHz switching frequency 3.5 ms programmed soft-start VBIAS switch-over for improved efficiency at light load 180° out of phase synchronization available Open drain PGOOD available Auto recovery overcurrent and thermal protection RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
M24SR-DISCOVERY	Discovery kit for the M24SR series - Dynamic NFC/RFID tag	Quick view Key Features Ready-to-use printed circuit board (PCB) including: M24SR64-Y Dynamic NFC/RFID tag 31 mm x 30 mm 13.56 MHz double layer inductive antenna etched on the PCB (ANT14) STM32F103RGT6 64LQFP 32-bit microcontroller, with 1Mbytes of Flash memory LCD Color Screen (320*200 pixels) Different color LEDs USB microB connector for board powering JTAG connector for microcontroller firmware upgrade and debug Joystick for menu selection M24SR-DISCO-PREM specific features: Bluetooth module with audio outputs connected to Jack 3.5 Headset Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
X-NUCLEO-NFC01A1	Dynamic NFC tag expansion board based on M24SR for STM32 Nucleo	Quick view Key Features M24SR64-Y Dynamic NFC/RFID tag IC NFC antenna: 31 mm x 30 mm 13.56 MHz double layer inductive antenna etched on the PCB (ANT14) Compatible with STM32 Nucleo boards Equipped with Arduino UNO R3 connector Powered through the Arduino UNO R3 connectors 3 color LEDs for general purpose Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA158V1	38 V - 2 A synchronous step-down switching regulator evaluation board based on the A6986	Quick view Key Features 4 V to 38 V operating input voltage Low consumption mode or low noise mode 30 µA I_Q at light load (LCM V_OUT = 3.3 V) 5 µA I_Q-SHTDWN Adjustable f_SW (250 kHz - 2 MHz) Output voltage adjustable from 0.85 V to V_IN Embedded output voltage supervisor Synchronization Adjustable soft-start time Internal current limiting Overvoltage protection Output voltage sequencing Peak current mode architecture R_DS(on)HS = 180 mΩ; R_DS(on)LS = 150 mΩ Thermal shutdown RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
X-NUCLEO-LED16A1	16 channel LED driver expansion board based on LED1642GW for STM32 Nucleo	Quick view Key Features 16 constant current output channels Output current: from 3 mA to 40 mA 20 V current generator rated voltage Provision for cascading multiple expansion boards Current adjustment: 7-bit global current gain adjustment in two ranges Current programmable through external resistor 12/16-bit PWM grayscale brightness control Selectable LED Bus voltage supply USB V_external Error detection Open LED Shorted LED Thermal shutdown Compatible with STM32 Nucleo board Equipped with Arduino™ UNO R3 connector RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
X-NUCLEO-NFC04A1	Dynamic NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo	Quick view Key Features Expansion board based on the ST25DV04K dynamic NFC/RFID tag for STM32 Nucleo Up to 4-Kbit memory with NDEF support 54 mm diameter, single layer circular antenna Compatible with STM32 Nucleo boards Equipped with Arduino™ UNO R3 connector Self-powered or powered through the Arduino™ UNO R3 connectors Three general purpose LEDs Scalable solution, capable of cascading multiple boards for larger systems Free comprehensive development firmware library and example for ST25DV04K, compatible with STM32Cube firmware FCC and IC verified RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
ST25DV-DISCOVERY	Discovery kit for ST25DV04 Dynamic NFC/RFID tag IC with fast transfer mode capability	Quick view Key Features Two ready-to-use printed circuit boards (PCB): ST25DV_Discovery_Mboard: STM32F405VGT6 LQFP100 32-bit microcontroller, with 1 Mbyte Flash memory, 192 + 4 Kbytes SRAM. LCD color screen (320 x 200 pixels) Touch screen driver Different color LEDs (power, user, ST link) User push button Joystick for menu selection Reset button On board ST link for microcontroller firmware upgrade and debug ST link mini USB User micro USB USB micro or mini connector for board powering Demonstration use cases stored in memory Demonstration edition (optional add-on module) with Bluetooth Low Energy module, Wi-Fi^® module and JTAG 20 pin connector ST25DV_Discovery_ANT_C5: 40 mm x 24 mm, 13.56 MHz inductive antenna etched on the PCB ST25DV04K Dynamic NFC / RFID tag I² C interface connector Energy harvesting output (VOUT) with a 10 nF capacitance filtering circuit GPO configurable as RF WIP/BUSY output, to indicate that an RF operation is ongoing Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
X-NUCLEO-NFC05A1	NFC card reader expansion board based on ST25R3911B for STM32 and STM8 Nucleos	Quick view Key Features On-board NFC card reader IC: ST25R3911B 47 mm x 34 mm, four turns, 13.56 MHz inductive antenna etched on PCB and associated tuning circuit Six general purpose LEDs ISO 18092 (NFCIP-1) active P2P ISO 14443A and ISO14443B ISO 15693 FeliCa™ VHBR 6.8 Mbit/s AFE and PCD to PICC framing 3.4 Mbit/s PICC to PCD framing Up to 1.4 W output power with differential antenna Possibility of driving two antennas in single ended configuration Inductive and capacitive wake-up Automatic antenna tuning system Transparent and Stream modes to implement MIFARE™ Classic compliant or other custom protocols Equipped with Arduino™ UNO R3 connector Free comprehensive development firmware library compatible with STM32Cube and samples for ST25R3911B Scalable solution for multiple board cascade FCC certified RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
X-NUCLEO-PLM01A1	Power line communication expansion board based on ST7580 for STM32 Nucleo	Quick view Key Features STM32 Nucleo expansion board based on the ST7580 power line networking system-on-chip ST7580 main characteristics: FSK, PSK modem for robust wireline communication up to 28.8 kbps 8-18 V analog supply voltage 3.3 V digital supply Output transmitted signal capability up to 14 V_p-p , 1 A_rms Frequency range 9-250 kHz TX and RX filters on board optimized for the CENELEC B (95-125 kHz) frequency band, suitable for IoT / Smart Home / Smart City applications Compatible with STM32 Nucleo boards Equipped with Arduino UNO R3 connectors Example firmware available for point-to-point communication, compatible with STM32Cube firmware RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-SPIN3202	STSPIN32F0A advanced 3-phase BLDC driver with embedded STM32 MCU single shunt evaluation board	Quick view Key Features Input voltage from 7 V to 45 V Output current up to 15 A_rms Power stage based on STD140N6F7 MOSFETs Embedded 3.3 V buck regulator Embedded 12 V LDO regulator Single shunt current sensing Digital Hall sensors and encoder input Overcurrent comparator Bus voltage sensing Fully compatible with STM32 PMSM FOC software development kit 6-step sensorless and sensored firmware supported Embedded ST-LINK/V2-1 Easy user interface with buttons and trimmer STM32 FW boot loader supported RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
EVALKITST8500-1	ST8500 Programmable power line communication modem System on Chip evaluation kit	Quick view Key Features Power line communication evaluation kit based on ST8500 and STLD1 devices Complete power line communication (PLC) reference design, suitable to evaluate several narrow-band PLC protocols (G3, PRIME, etc.) in the frequency range up to 500 kHz Modular board architecture ST8500 full performance PLC module including the companion STLD1 line driver STM32 microcontroller mother board for system management, application host controller and interface to PC STEVAL-ISA175V1, wide-range input voltage, 9.4 W power supply board based on VIPER26HD Optional 12 - 15 V DC input available for laboratory tests without AC mains connection Show More Product Details Download databrief FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA095V1	Up to 3 A step-down switching regulator based on the ST1S14	Quick view Key Features 3 A DC output current Operating input voltage from 5.5 V to 48 V 850 kHz internally fixed switching frequency Internal soft-start Internal current limiting Inhibit for zero current consumption 2 mA maximum quiescent current over-temperature range Thermal shutdown RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber

Part Number

STEVAL-ILL002V4

High-brightness LED driver with diagnostics (40 LEDs) demonstration board based on the STP08DP05

Quick view

STEVAL-POE005V1

12V/8A, active clamp forward converter, Power Over Ethernet (PoE) IEEE 802.3bt compliant reference design

Quick view

Key Features

Features of the PM8805 PoE-PD interface:
- System in package integrating a double active bridge, a hot-swap MOSFET and a PoE-PD
- Supports legacy high power, 4-pair applications
- 100 V N-ch MOSFETs with 0.2 Ω total path resistance for each active bridge
- Identifies which kind of PSE (standard or legacy) is connected to, and provides successful IEEE802.3 af /at /bt classification indication as combination of the T0, T1 and T2 signals (open drain)
- Smart operational mode selection through the STBY, FAUX and RAUX control signals
- QFN 56 8x8mm package with 43 pins and 6 exposed pads
Features of the PM8804 PWM controller:
- PWM peak current mode controller
- Input operating voltage up to 75 V
- Internal high voltage start up regulator with 20 mA capability
- Programmable fixed frequency up to 1 Mhz
- Soft start up with adjustable time
- Soft turn off (optionally disabled)
- Dual 1 A_PK , low side complementary gate drivers
- GATE2 optionally turned off for reduced consumption
- 80% maximum duty cycle with internal slope compensation
- QFN 16 3x3mm package with exposed pad

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

EVALKITST7580-1

ST7580 Power Line Networking System On Chip Demonstration kit

Quick view

Key Features

Suitable for point-to-multipoint 2-way power line communication (PLC) over AC mains
Flexible 2-board architecture:
- EVALST7580-1, PLC board based on the ST7580 narrow-band FSK/PSK power line networking system-on-chip
- EVLALTAIR900-M1, wide-range input voltage, 7.5 W power supply board based on the ALTAIR04-900 quasi-resonant current-mode SMPS controller
STM32 microcontroller hosted on the EVALST7580-1 board to handle the ST7580 device and build a standalone power line node
External access through several interface types: USB, SPI, I² C, USART, JTAG
Opportunity to save and load data to/from an external μ-SD card
Intuitive graphical user interface (GUI) for the Windows^® environment with fully programmable transceiver parameters
Suitable for CENELEC EN50065 and FCC part 15 compliant applications

Product Details Download databrief

FEATURED RESOURCES

Schematics Gerber

STEVAL-ISA152V1

3.3 V/3 A high efficiency step down DC-DC converter (VIN= 4.5 to 60 V) based on the L7987

Quick view

Key Features

3.3 V output voltage
3 A DC output current
4.5 V to 60 V input voltage
500 kHz switching frequency
3.5 ms programmed soft-start
VBIAS switch-over for improved efficiency at light load
180° out of phase synchronization available
Open drain PGOOD available
Auto recovery overcurrent and thermal protection
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

M24SR-DISCOVERY

Discovery kit for the M24SR series - Dynamic NFC/RFID tag

Quick view

Key Features

Ready-to-use printed circuit board (PCB) including:
- M24SR64-Y Dynamic NFC/RFID tag
- 31 mm x 30 mm 13.56 MHz double layer inductive antenna etched on the PCB (ANT14)
- STM32F103RGT6 64LQFP 32-bit microcontroller, with 1Mbytes of Flash memory
- LCD Color Screen (320*200 pixels)
- Different color LEDs
- USB microB connector for board powering
- JTAG connector for microcontroller firmware upgrade and debug
- Joystick for menu selection
M24SR-DISCO-PREM specific features:
- Bluetooth module with audio outputs connected to Jack 3.5
- Headset

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

X-NUCLEO-NFC01A1

Dynamic NFC tag expansion board based on M24SR for STM32 Nucleo

Quick view

Key Features

M24SR64-Y Dynamic NFC/RFID tag IC
NFC antenna: 31 mm x 30 mm 13.56 MHz double layer inductive antenna etched on the PCB (ANT14)
Compatible with STM32 Nucleo boards
Equipped with Arduino UNO R3 connector
Powered through the Arduino UNO R3 connectors
3 color LEDs for general purpose

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

STEVAL-ISA158V1

38 V - 2 A synchronous step-down switching regulator evaluation board based on the A6986

Quick view

Key Features

4 V to 38 V operating input voltage
Low consumption mode or low noise mode
30 µA I_Q at light load (LCM V_OUT = 3.3 V)
5 µA I_Q-SHTDWN
Adjustable f_SW (250 kHz - 2 MHz)
Output voltage adjustable from 0.85 V to V_IN
Embedded output voltage supervisor
Synchronization
Adjustable soft-start time
Internal current limiting
Overvoltage protection
Output voltage sequencing
Peak current mode architecture
R_DS(on)HS = 180 mΩ; R_DS(on)LS = 150 mΩ
Thermal shutdown
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

X-NUCLEO-LED16A1

16 channel LED driver expansion board based on LED1642GW for STM32 Nucleo

Quick view

Key Features

16 constant current output channels
Output current: from 3 mA to 40 mA
20 V current generator rated voltage
Provision for cascading multiple expansion boards
Current adjustment:
- 7-bit global current gain adjustment in two ranges
- Current programmable through external resistor
- 12/16-bit PWM grayscale brightness control
Selectable LED Bus voltage supply
- USB
- V_external
Error detection
- Open LED
- Shorted LED
Thermal shutdown
Compatible with STM32 Nucleo board
Equipped with Arduino™ UNO R3 connector
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

X-NUCLEO-NFC04A1

Dynamic NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo

Quick view

Key Features

Expansion board based on the ST25DV04K dynamic NFC/RFID tag for STM32 Nucleo
Up to 4-Kbit memory with NDEF support
54 mm diameter, single layer circular antenna
Compatible with STM32 Nucleo boards
Equipped with Arduino™ UNO R3 connector
Self-powered or powered through the Arduino™ UNO R3 connectors
Three general purpose LEDs
Scalable solution, capable of cascading multiple boards for larger systems
Free comprehensive development firmware library and example for ST25DV04K, compatible with STM32Cube firmware
FCC and IC verified
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

ST25DV-DISCOVERY

Discovery kit for ST25DV04 Dynamic NFC/RFID tag IC with fast transfer mode capability

Quick view

Key Features

Two ready-to-use printed circuit boards (PCB):
- ST25DV_Discovery_Mboard:
- STM32F405VGT6 LQFP100 32-bit microcontroller, with 1 Mbyte Flash memory, 192 + 4 Kbytes SRAM.
- LCD color screen (320 x 200 pixels)
- Touch screen driver
- Different color LEDs (power, user, ST link)
- User push button
- Joystick for menu selection
- Reset button
- On board ST link for microcontroller firmware upgrade and debug
- ST link mini USB
- User micro USB
- USB micro or mini connector for board powering
- Demonstration use cases stored in memory
- Demonstration edition (optional add-on module) with Bluetooth Low Energy module, Wi-Fi^® module and JTAG 20 pin connector
ST25DV_Discovery_ANT_C5:
- 40 mm x 24 mm, 13.56 MHz inductive antenna etched on the PCB
- ST25DV04K Dynamic NFC / RFID tag
- I² C interface connector
- Energy harvesting output (VOUT) with a 10 nF capacitance filtering circuit
- GPO configurable as RF WIP/BUSY output, to indicate that an RF operation is ongoing

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

X-NUCLEO-NFC05A1

NFC card reader expansion board based on ST25R3911B for STM32 and STM8 Nucleos

Quick view

Key Features

On-board NFC card reader IC: ST25R3911B
47 mm x 34 mm, four turns, 13.56 MHz inductive antenna etched on PCB and associated tuning circuit
Six general purpose LEDs
ISO 18092 (NFCIP-1) active P2P
ISO 14443A and ISO14443B
ISO 15693
FeliCa™
VHBR
- 6.8 Mbit/s AFE and PCD to PICC framing
- 3.4 Mbit/s PICC to PCD framing
Up to 1.4 W output power with differential antenna
Possibility of driving two antennas in single ended configuration
Inductive and capacitive wake-up
Automatic antenna tuning system
Transparent and Stream modes to implement MIFARE™ Classic compliant or other custom protocols
Equipped with Arduino™ UNO R3 connector
Free comprehensive development firmware library compatible with STM32Cube and samples for ST25R3911B
Scalable solution for multiple board cascade
FCC certified
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

X-NUCLEO-PLM01A1

Power line communication expansion board based on ST7580 for STM32 Nucleo

Quick view

Key Features

STM32 Nucleo expansion board based on the ST7580 power line networking system-on-chip
ST7580 main characteristics:
- FSK, PSK modem for robust wireline communication up to 28.8 kbps
- 8-18 V analog supply voltage
- 3.3 V digital supply
- Output transmitted signal capability up to 14 V_p-p , 1 A_rms
- Frequency range 9-250 kHz
TX and RX filters on board optimized for the CENELEC B (95-125 kHz) frequency band, suitable for IoT / Smart Home / Smart City applications
Compatible with STM32 Nucleo boards
Equipped with Arduino UNO R3 connectors
Example firmware available for point-to-point communication, compatible with STM32Cube firmware
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

STEVAL-SPIN3202

STSPIN32F0A advanced 3-phase BLDC driver with embedded STM32 MCU single shunt evaluation board

Quick view

Key Features

Input voltage from 7 V to 45 V
Output current up to 15 A_rms
Power stage based on STD140N6F7 MOSFETs
Embedded 3.3 V buck regulator
Embedded 12 V LDO regulator
Single shunt current sensing
Digital Hall sensors and encoder input
Overcurrent comparator
Bus voltage sensing
Fully compatible with STM32 PMSM FOC software development kit
6-step sensorless and sensored firmware supported
Embedded ST-LINK/V2-1
Easy user interface with buttons and trimmer
STM32 FW boot loader supported
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

EVALKITST8500-1

ST8500 Programmable power line communication modem System on Chip evaluation kit

Quick view

Key Features

Power line communication evaluation kit based on ST8500 and STLD1 devices
Complete power line communication (PLC) reference design, suitable to evaluate several narrow-band PLC protocols (G3, PRIME, etc.) in the frequency range up to 500 kHz
Modular board architecture
- ST8500 full performance PLC module including the companion STLD1 line driver
- STM32 microcontroller mother board for system management, application host controller and interface to PC
- STEVAL-ISA175V1, wide-range input voltage, 9.4 W power supply board based on VIPER26HD
Optional 12 - 15 V DC input available for laboratory tests without AC mains connection

Product Details Download databrief

FEATURED RESOURCES

Schematics BOM Gerber

STEVAL-ISA095V1

Up to 3 A step-down switching regulator based on the ST1S14

Quick view

Key Features

3 A DC output current
Operating input voltage from 5.5 V to 48 V
850 kHz internally fixed switching frequency
Internal soft-start
Internal current limiting
Inhibit for zero current consumption
2 mA maximum quiescent current over-temperature range
Thermal shutdown
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

00 Files selected for download

Technical Documentation

Application Notes

Description	Version	Size	Action
AN4974 Antenna matching for ST25R3911B/ST25R391x devices	2.0	3 MB	PDF
AN4914 Automatic Antenna Tuning (AAT) of ST25R3911B/ST25R391x devices	2.0	1.9 MB	PDF
AN5085 Cycling endurance and data retention of EEPROMs in ST25DVxxx products based on CMOS F8H process	2.0	306.83 KB	PDF
AN4653 Cycling endurance and data retention of high density EEPROM based on CMOS F8H process	1.0	267.34 KB	PDF
AN4910 Data exchange between wired (I²C) and wireless (RF ISO 15693) using fast transfer mode supported by ST25DVxxx	1.0	585.2 KB	PDF
AN4913 Energy harvesting delivery impact on ST25DVxxx behavior during RF communication	1.0	1.05 MB	PDF
AN2866 How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags	3.0	615.85 KB	PDF
AN2972 How to design an antenna for dynamic NFC tags	9.0	1.59 MB	PDF
AN5043 Layout recommendations for the design of boards with ST25R3911B/ST25R391x devices	4.0	873.78 KB	PDF
AN4911 NDEF management with ST25DVxxx and ST25TVxxx products	4.0	460.67 KB	PDF
AN576 PCB layout optimisation	3.0	109.53 KB	PDF
AN2451 ST7540 FSK powerline transceiver design guide for AMR	3.4	2.38 MB	PDF
AN5120 ST8500 programmable power line communication modem System on Chip design guide	2.0	1.79 MB	PDF
AN4433 Storing data into the NDEF memory of M24SR	2.0	507.23 KB	PDF
AN316 Transil™ clamping protection mode	4.3	432.1 KB	PDF
AN4985 Wake-up mode of the ST25R3911B/ST25R391x	1.0	805.57 KB	PDF

AN4974

Antenna matching for ST25R3911B/ST25R391x devices

Part number	Description
BALF-NRG-02D3	50Ω / conjugate match balun to BlueNRG transceiver, with integrated harmonic filter
BALF-SPI-01D3	50Ω nominal input / conjugate match balun to SPIRIT1, with integrated harmonic filter
BALF-SPI2-01D3	50 Ω nominal input / conjugate match balun to S2-LP,868 - 930 MHz with integrated harmonic filter

Part number	Description
VL53L0X	World smallest Time-of-Flight (ToF) ranging sensor
VL53L1X	Long distance ranging Time-of-Flight sensor based on ST FlightSense technology

Part number	Description
ST7540	B-FSK - Stripped down Power Line Transceiver
ST7580	FSK, PSK multi-mode power line networking system-on-chip
ST8500	Programmable power-line communication modem system-on-chip
STLD1	Power-line communication dual line driver
STUSB1602	USB Type-C controller (with Tx/Rx line driver and BMC)
STUSB4500	Stand-alone USB PD controller (with sink Auto-run mode)

Part number	Description
L6985F	38 V 500 mA synchronous step-down switching regulator with 30 uA quiescent current
L6986	38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
L6986F	38 V 1.5 A synchronous step-down switching regulator with 30 uA quiescent current
L7985	2A step-down switching regulator
L7986	3A step-down switching regulator
LDF	1A Very low drop voltage regulator IC
LDFM	500 mA very low drop voltage regulator
STEF01	8 V to 48 V fully programmable universal eFuse ( electronic fuse )
STEF12	eFuse ( electronic fuse ) for 12 V line
VIPER06	VIPerPlus family: Energy saving high voltage converter for direct feedback
VIPER16	VIPerPlus family: Energy saving 6W high voltage converter with direct feedback
VIPER37	VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter

Part number	Description
ESDA25P35-1U1M	High-power transient voltage suppressor (TVS)
ESDA7P120-1U1M	High-power transient voltage supressor (TVS)
HSP053-4M5	4-line ESD protection for high-speed lines
SMAJ	400 W TVS in SMA

Part number	Description
BlueNRG-2	Bluetooth® low energy wireless system-on-chip
BlueNRG-MS	Bluetooth Low Energy Network Processor supporting Bluetooth 4.2 core specification
S2-LP	Ultra-low power, high performance, sub-1GHz transceiver
SPBTLE-1S	Very low power application module for Bluetooth® Smart v4.2
SPBTLE-RF	Very low power module for Bluetooth Smart v4.1
SPIRIT1	Low data rate, low power Sub 1GHz transceiver
SPSGRF	Sub-GHz (868 or 915 MHz) low power programmable RF transceiver modules
STS1TX	Low data rate, low power sub-1GHz transmitter

Part number	Manufacturer	Description
STSW-ST25001	ST	Application executable of the "NFC Tap" Android app for ST25 product family
STSW-ST25DV001	ST	Firmware for ST25DV-DISCOVERY kit
STSW-ST25IOS001	ST	Application executable of the "NFC Tap" iOS app for ST25 product family
STSW-ST25R001	ST	PC software installer for ST25R3911B-DISCO
STSW-ST25R002	ST	Sources of STM32L4 based firmware for ST25R3911B-DISCO
STSW-ST25SDK001	ST	Software Development Kit for ST25 Tags and Dynamic Tags

Search History

Bookmark

Featured Products

Featured Videos

Technical Documentation

Presentations & Training Material

Publications and Collaterals

Design Tools

Development Tools

Embedded Software

eDesignSuite

Audio ICs

EMI Filtering and Signal Conditioning

Imaging and Photonics Solutions

Interfaces and Transceivers

Power Management

Protection Devices

Secure MCUs

Wireless Transceivers, MCUs and Modules