スマート街路照明  

街路照明設備は、大量のエネルギーを消費する初歩的な照明から、各種サービスの中心的存在へと進化を遂げています。プレゼンス / 交通レベル監視や事故監視のほか、各道路状況や気象条件に合わせて照明レベルを最適化することにより、都市をSmart Cityへと導く地方行政の取組みを後押ししていることもその一例です。

STは、幅広い有線 / 無線通信ソリューション、パワー･マネージメントおよび電源ソリューション、LED駆動ソリューションや、低消費電力の高性能マイクロコントローラSTM32、プレゼンス / 近接 / カメラ/環境センサ、およびMEMSマイクの提供により、先進的な街路照明システムの設計をサポートしています。

smart street lighting block diagram

製品型番

Description

STEVAL-ILL043V1
High end, 75 W high power factor flyback LED driver based on the L6562A with two dimmable strings
ST25DV-DISCOVERY
Discovery kit for ST25DV04 Dynamic NFC/RFID tag IC with fast transfer mode capability
X-NUCLEO-NFC04A1
Dynamic NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo

技術文書

アプリケーションノート
Description バージョン サイズ
AN4994 AN4994: 10 gigabit Ethernet survives ITU-T K20 and Telcordia GR-1089-Core intra-building 1.0 547 KB
AN5085 AN5085: Cycling endurance and data retention of EEPROMs in ST25DVxxx products based on CMOS F8H process 2.0 306 KB
AN4653 AN4653: Cycling endurance and data retention of high density EEPROM based on CMOS F8H process 1.0 267 KB
AN4910 AN4910: Data exchange between wired (I²C) and wireless (RF ISO 15693) using fast transfer mode supported by ST25DVxxx 1.0 585 KB
AN4913 AN4913: Energy harvesting delivery impact on ST25DVxxx behavior during RF communication 1.0 1 MB
AN4250 AN4250: Fishbone diagram for power factor correction 1.1 772 KB
AN2866 AN2866: How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags 3.0 615 KB
AN2972 AN2972: How to design an antenna for dynamic NFC tags 8.0 1 MB
AN4406 AN4406: MDmesh™ M2: the new ST super-junction technology ideal for resonant topologies 1.0 652 KB
AN4911 AN4911: NDEF management with ST25DVxxx and ST25TVxxx products 4.0 460 KB
AN576 AN576: PCB layout optimisation 3.0 109 KB
AN5046 AN5046: Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT™ packages 3.0 5 MB
AN316 AN316: Transil™ clamping protection mode 4.3 432 KB
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プレゼンテーション & トレーニング資料

プレゼンテーション
Description バージョン サイズ
EEPROM 2 Mbit highest density memories 1.0 2 MB
ST25DV-I2C product presentation 2.2 2 MB
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Publications and Collaterals

フライヤー
Description バージョン サイズ
60, 80 and 100 V STripFET™ F7 MOSFETs 1.0 687 KB
600-650 V MDmesh™ M2: The ST’s new Super-junction HV MOSFET series 1.0 671 KB
800-1700 V MDmesh K5: Very high voltage super-junction Power MOSFET series 1.0 477 KB
Power Delivery Protection - Simply cancel ESD and EOS events 1.0 794 KB
ST Protection Finder - The new app for Android and iOS 1.0 1 MB
ST25DV-I2C series - Dynamic NFC/RFID tags 1.0 831 KB
Ultra-low clamping voltage 0201 ESD diodes 1.0 826 KB
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セレクションガイド
Description バージョン サイズ
EEPROM selection guide 2.0 475 KB
Power MOSFET Selection Guide 1.0 1 MB
Protection devices and integrated EMI filtering selection guide 2.0 743 KB
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パンフレット
Description バージョン サイズ
NFC solutions from ST 1.0 3 MB
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Design Tools
Smart selectors
開発ツール･ハードウェア
Software Development Tools
ソフトウェア製品
MCUs Embedded Software
ST25 - NFC / RFID Software

Audio ICs

製品型番 Description
MP34DT05-A MEMS audio sensor omnidirectional digital microphone, 64 dB SNR, -26 dBFS sensitivity, top-port, 122.5 dBSPL AOP
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EMI Filtering and Signal Conditioning

製品型番 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
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Imaging and Photonics Solutions

製品型番 Description
VG6640 1.3 megapixel high dynamic range image sensor
VL53L0X World smallest Time-of-Flight (ToF) ranging sensor
VL53L1X Long distance ranging Time-of-Flight sensor based on ST FlightSense technology
VL6180X Proximity sensor, gesture and ambient light sensing (ALS) module
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Interfaces and Transceivers

製品型番 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
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MEMS and Sensors

製品型番 Description
HTS221 Capacitive digital sensor for relative humidity and temperature
IIS2DH 3-axis digital accelerometer, ultra low-power high performance MEMS motion sensor
IIS2MDC High accuracy, ultra-low-power ,3-axis digital output magnetometer
ISM330DLC iNEMO inertial measurement unit (IMU): 3D accelerometer and 3D gyroscope with digital output for industrial applications
LIS3MDL 3-axis MEMS magnetic field sensor, digital output, I2C, SPI, low power mode, high performance
STTS751 2.25 V low-voltage local digital temperature sensor
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Power Management

製品型番 Description
L6399 High voltage high and low-side driver
L6491 High voltage high and low-side 4 A gate driver
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
LED5000 3 A monolithic step-down current source with dimming capability
LED6000 3 A, 61 V monolithic current source with dimming capability
LED6001 PWM-dimmable single channel LED driver with integrated boost controller
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
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Power Transistors

製品型番 Description
STD25N10F7 N-channel 100 V, 0.027 Ohm typ., 25 A, STripFET F7 Power MOSFET in DPAK package
STL4N10F7 N-channel 100 V, 0.062 Ohm typ., 4.5 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package
STL8N6F7 N-channel 60 V, 0.019 Ohm typ., 8 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package
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Protection Devices

製品型番 Description
ESDA25P35-1U1M High-power transient voltage suppressor (TVS)
ESDA7P120-1U1M High-power transient voltage supressor (TVS)
SMAJ 400 W TVS in SMA
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Secure MCUs

製品型番 Description
STSAFE-J100 Flexible programmable secure solution for Gateway
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Wireless Transceivers, MCUs and Modules

製品型番 Description
S2-LP Ultra-low power, high performance, sub-1GHz transceiver
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
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サポート & コミュニティ eDesignSuite

ビデオ

すべてを見る
ST25DV discovery kit demonstration using ST25R3911B reader ST25DV discovery kit demonstration using ST25R3911B reader
ST25DV : Dual interface NFC tags ST25DV : Dual interface NFC tags
Protecting circuits against surges

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