Bridge and Gateway

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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

All resources

Application Notes (5 of 16)

User Manual (4)

	Resource title	Latest update
PDF	UM2343 EVALKITST8500-1: getting started with ST8500 evaluation kit 1.0	13 Sep 2018	13 Sep 2018 UM2343 EVALKITST8500-1: getting started with ST8500 evaluation kit 1.0
PDF	UM1619 General purpose ST7540 power line modem module based on ST7540 PLM and STM32 microcontroller 1.0	13 Sep 2018	13 Sep 2018 UM1619 General purpose ST7540 power line modem module based on ST7540 PLM and STM32 microcontroller 1.0
PDF	UM1573 ST7540 power line modem firmware stack 1.1	13 Sep 2018	13 Sep 2018 UM1573 ST7540 power line modem firmware stack 1.1
PDF	UM2330 ST8500 boot 1.0	13 Sep 2018	13 Sep 2018 UM2330 ST8500 boot 1.0

Design Notes & Tips (1)

	Resource title		Latest update
PDF	DN0010 Adapting ST power line modem evaluation boards to communicate over a DC bus 1.2		16 Jul 2019	16 Jul 2019 DN0010 Adapting ST power line modem evaluation boards to communicate over a DC bus 1.2

Presentations (3)

	Resource title	Latest update
PDF	EEPROM 2 Mbit highest density memories 1.0	08 Apr 2019	08 Apr 2019 EEPROM 2 Mbit highest density memories 1.0
PDF	ST253911B-12 product presentation 1.0	19 Jun 2020	19 Jun 2020 ST253911B-12 product presentation 1.0
PDF	ST25DV-I2C product presentation 2.3	26 Feb 2020	26 Feb 2020 ST25DV-I2C product presentation 2.3

Flyers (5 of 9)

	Resource title	Latest update
PDF	10.2020	18 Mar 2020	18 Mar 2020 10.2020
PDF	DC-DC converters	30 Jun 2020	30 Jun 2020 DC-DC converters
PDF	L6984, L6986 Energy saving synchronous DC-DC converters for industrial	06 Feb 2020	06 Feb 2020 L6984, L6986 Energy saving synchronous DC-DC converters for industrial
PDF	M24SR series flyer 2.0	08 Jul 2020	08 Jul 2020 M24SR series flyer 2.0
PDF	ST Protection Finder - The new app for Android and iOS 1.0	02 Mar 2020	02 Mar 2020 ST Protection Finder - The new app for Android and iOS 1.0
PDF	ST25DV-I2C series flyer 1.1	26 May 2020	26 May 2020 ST25DV-I2C series flyer 1.1
PDF	ST25R3911B/12 flyer 1.0	08 Jul 2020	08 Jul 2020 ST25R3911B/12 flyer 1.0
PDF	STarGRID power-line networking SoC platform 08.2017	31 Jul 2018	31 Jul 2018 STarGRID power-line networking SoC platform 08.2017
PDF	Ultra-low clamping voltage 0201 ESD diodes 1.0	31 Jul 2018	31 Jul 2018 Ultra-low clamping voltage 0201 ESD diodes 1.0

Selection Guides (2)

	Resource title		Latest update
PDF	Linear and Switching Voltage Regulators Selection Guide 3.0		04 Jan 2021	04 Jan 2021 Linear and Switching Voltage Regulators Selection Guide 3.0
PDF	Protection devices and integrated EMI filtering selection guide 2.0		23 Mar 2020	23 Mar 2020 Protection devices and integrated EMI filtering selection guide 2.0

Brochures (1)

	Resource title		Latest update
PDF	NFC solutions from ST 1.0		23 Nov 2020	23 Nov 2020 NFC solutions from ST 1.0

All tools & software

Smart selectors

Part number	Status	Description	Type	Supplier
SEL-PROT-TVS	Active	Transient voltage suppressor smart selection tool		--	SEL-PROT-TVS Description: Transient voltage suppressor smart selection tool

MCU & MPU Embedded Software

Part number	Status	Description	Type	Supplier
X-CUBE-NFC1	Active	STM32Cube expansion software for X-NUCLEO-NFC01A1	STM32Cube Expansion Packages	ST	X-CUBE-NFC1 Description: STM32Cube expansion software for X-NUCLEO-NFC01A1
X-CUBE-NFC4	Active	Dynamic NFC/RFID tag IC software expansion for STM32Cube	STM32Cube Expansion Packages	ST	X-CUBE-NFC4 Description: Dynamic NFC/RFID tag IC software expansion for STM32Cube
X-CUBE-NFC5	Active	High performance HF reader/NFC initiator IC software expansion for STM32Cube	STM32Cube Expansion Packages	ST	X-CUBE-NFC5 Description: High performance HF reader/NFC initiator IC software expansion for STM32Cube

ST25 - NFC / RFID Software

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

Finders Apps

Part number	Status	Description	Type	Supplier
ST Protection Finder	Active	Protection product finder application for Android, iOS and Wandoujia	Finders Apps	ST	ST Protection Finder Description: Protection product finder application for Android, iOS and Wandoujia

Converter

Converter

DC/DC AC/DC

Input

Volt. Min V This option is required. And must be less than or equal to Volt. Max [V]

Volt. Max V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

Voltage V This option is required and must be a number.

Current A This option is required and must be a number.

	Resource title	Latest update
PDF	AN4974 Antenna matching for ST25R3911B/ST25R391x devices 2.0	28 Feb 2020	28 Feb 2020 AN4974 Antenna matching for ST25R3911B/ST25R391x devices 2.0
PDF	AN4914 Automatic Antenna Tuning (AAT) of ST25R3911B/ST25R391x devices 2.0	28 Feb 2020	28 Feb 2020 AN4914 Automatic Antenna Tuning (AAT) of ST25R3911B/ST25R391x devices 2.0
PDF	AN5085 Cycling endurance and data retention of EEPROMs in ST25DVxxx products based on CMOS F8H process 2.0	28 Feb 2020	28 Feb 2020 AN5085 Cycling endurance and data retention of EEPROMs in ST25DVxxx products based on CMOS F8H process 2.0
PDF	AN4653 Cycling endurance and data retention of high density EEPROM based on CMOS F8H process 1.0	24 Mar 2020	24 Mar 2020 AN4653 Cycling endurance and data retention of high density EEPROM based on CMOS F8H process 1.0
PDF	AN4910 Data exchange between wired (I²C) and wireless (RF ISO 15693) using fast transfer mode supported by ST25DV-I2C 2.0	28 Feb 2020	28 Feb 2020 AN4910 Data exchange between wired (I²C) and wireless (RF ISO 15693) using fast transfer mode supported by ST25DV-I2C 2.0
PDF	AN4913 Energy harvesting delivery impact on ST25DVxxx behavior during RF communication 1.0	28 Feb 2020	28 Feb 2020 AN4913 Energy harvesting delivery impact on ST25DVxxx behavior during RF communication 1.0
PDF	AN2866 How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags 4.0	10 Dec 2020	10 Dec 2020 AN2866 How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags 4.0
PDF	AN2972 How to design an antenna for dynamic NFC tags 9.0	28 Feb 2020	28 Feb 2020 AN2972 How to design an antenna for dynamic NFC tags 9.0
PDF	AN5043 Layout recommendations for the design of boards with ST25R3911B/ST25R391x devices 4.0	28 Feb 2020	28 Feb 2020 AN5043 Layout recommendations for the design of boards with ST25R3911B/ST25R391x devices 4.0
PDF	AN4911 NDEF management with ST25DVxxx and ST25TVxxx products 4.0	28 Feb 2020	28 Feb 2020 AN4911 NDEF management with ST25DVxxx and ST25TVxxx products 4.0
PDF	AN576 PCB layout optimisation 3.0	13 Sep 2018	13 Sep 2018 AN576 PCB layout optimisation 3.0
PDF	AN2451 ST7540 FSK powerline transceiver design guide for AMR 3.4	13 Sep 2018	13 Sep 2018 AN2451 ST7540 FSK powerline transceiver design guide for AMR 3.4
PDF	AN5120 ST8500 programmable power line communication modem System on Chip design guide 2.0	06 Feb 2020	06 Feb 2020 AN5120 ST8500 programmable power line communication modem System on Chip design guide 2.0
PDF	AN4433 Storing data into the NDEF memory of M24SR 2.0	28 Feb 2020	28 Feb 2020 AN4433 Storing data into the NDEF memory of M24SR 2.0
PDF	AN316 Transil™ clamping protection mode 4.6	18 Nov 2020	18 Nov 2020 AN316 Transil™ clamping protection mode 4.6
PDF	AN4985 Wake-up mode of the ST25R3911B/ST25R391x 1.0	28 Feb 2020	28 Feb 2020 AN4985 Wake-up mode of the ST25R3911B/ST25R391x 1.0