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城市废物收集管理(包括回收利用)对城市管理部门来说是巨大的挑战,也是厉行节约的良机。了解分散在城市各处的众多垃圾箱的垃圾装填水平(按重量和体积)和种类,可以帮助优化工作人员和垃圾车队的时间表,为城市居民提供全面的优质服务。

我们拥有广泛的超低功耗sub-GHz无线连接解决方案、压力和距离传感器、一系列低功耗STM8和STM32微控制器、双接口NFC和RFID标签、以及一组云连接软件包,帮助设计电池寿命更长的智能废物管理系统。

产品型号
Description
STEVAL-ISA055V1 0.7 A / 1.2 V synchronous buck converter with enable function based on the ST1S12XX Quick view

主要特性

  • RDS(on) typ. 250 m and 400 m
  • Not switching quiescent current: max 600 μA over temperature range
  • Uses tiny capacitors and inductors
  • Internal soft-start
  • Enable function
  • Step-down current mode PWM (1.7 MHz) DCDC converter
  • 0.7 A output current capability
  • Fixed output voltage of 1.2 V
  • Synchronous rectification
  • Typical efficiency: > 90%
  • 3% DC output voltage tolerance

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STEVAL-ISA141V1 2 A, 2 MHz, Vout = 3.3 V, high-efficiency dual-mode buck-boost DC-DC converter based on the STBB3J Quick view

主要特性

  • Input voltage range from 1.8 V to 5.5 V
  • 2 A output current at 3.3 V in buck mode (VIN = 3.6 V to 5.5 V)
  • 800 mA output current at 3.3 V in boost mode (VIN 2.0 V)
  • Typical efficiency higher than 94%
  • ±2% DC feedback voltage tolerance
  • Automatic transition between step-down and boost mode
  • Adjustable output voltage from 1.2 V to 5.5 V
  • Power save mode (PS) at light load
  • 2.0 MHz fixed switching frequency
  • Adjustable switching frequency up to 2.4 MHz (external synchronous square signal)
  • Device quiescent current less than 50 µA
  • Load disconnect during shutdown
  • Shutdown and soft-start functions
  • Shutdown current <1 A
  • Available in Flip-Chip 20, pitch = 0.4 mm
  • RoHS compliant

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

主要特性

  • 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

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X-NUCLEO-NFC01A1 Dynamic NFC tag expansion board based on M24SR for STM32 Nucleo Quick view

主要特性

  • 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

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STEVAL-ISB035V1 Li-Ion/Li-Po battery power management evaluation board based on STBC03 Quick view

主要特性

  • Charges single-cell Li-Ion/Li-Po batteries with CC-CV algorithm and charge termination
  • Fast charge current programmable from 1 mA to 650 mA
  • Pre-charge current programmable from 1 mA to 650 mA
  • Adjustable floating voltage up to 4.45 V
  • Integrated always-ON low quiescent LDO regulator
  • Battery overcharge and over-discharge protections
  • Overcurrent protection
  • Shipping mode entry and exit inputs
  • Integrated dual 3 Ω SPDT load switches
  • Digital control inputs
  • RoHS compliant

Show More

STEVAL-ISB041V1 Li-Ion/Li-Po battery power management evaluation board based on STBC02 Quick view

主要特性

  • Charges single-cell Li-Ion/Li-Po batteries with CC-CV algorithm and charge termination
  • Fast charge current programmable from 1 mA to 450 mA
  • Pre-charge current programmable from 1 mA to 450 mA
  • Adjustable floating voltage up to 4.45 V
  • Integrated always-on low quiescent LDO regulator
  • Battery over-charge and over-discharge protections
  • Overcurrent protection
  • Shipping mode exit input
  • Integrated dual 3 Ω SPDT load switches
  • Integrated smart reset / watchdog logic
  • Single wire control interface
  • RoHS compliant

Show More

X-NUCLEO-NFC04A1 Dynamic NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo Quick view

主要特性

  • 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

ST25DV-DISCOVERY Discovery kit for ST25DV04 Dynamic NFC/RFID tag IC with fast transfer mode capability Quick view

主要特性

  • 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

STEVAL-LDO001V1 Quad high performance LDO evaluation board based on LDBL20, LDLN025, LD39130S and STLQ020 Quick view

主要特性

  • Multi LDO evaluation board based on four high performance low dropout linear voltage regulators in miniature packages
  • Key features:
    • Low operating input voltage (from 1.4 V to 5.5 V)
    • Current capability from 200 mA to 300 mA
    • Low dropout (down to 160 mV typ.)
    • Ultra-low quiescent current (down to 500 nA typ.)
    • Low noise (down to 6.5 μVRMS typ.)
    • High PSSR (up to 80 dB)
    • Logic controlled electronic shutdown (enable)
    • Tiny packages (DFN-6L, Flip-chip, ST STAMP™)
  • RoHS compliant

Show More

产品型号
STEVAL-ISA055V1

0.7 A / 1.2 V synchronous buck converter with enable function based on the ST1S12XX

主要特性

  • RDS(on) typ. 250 m and 400 m
  • Not switching quiescent current: max 600 μA over temperature range
  • Uses tiny capacitors and inductors
  • Internal soft-start
  • Enable function
  • Step-down current mode PWM (1.7 MHz) DCDC converter
  • 0.7 A output current capability
  • Fixed output voltage of 1.2 V
  • Synchronous rectification
  • Typical efficiency: > 90%
  • 3% DC output voltage tolerance

Show More

STEVAL-ISA141V1

2 A, 2 MHz, Vout = 3.3 V, high-efficiency dual-mode buck-boost DC-DC converter based on the STBB3J

主要特性

  • Input voltage range from 1.8 V to 5.5 V
  • 2 A output current at 3.3 V in buck mode (VIN = 3.6 V to 5.5 V)
  • 800 mA output current at 3.3 V in boost mode (VIN 2.0 V)
  • Typical efficiency higher than 94%
  • ±2% DC feedback voltage tolerance
  • Automatic transition between step-down and boost mode
  • Adjustable output voltage from 1.2 V to 5.5 V
  • Power save mode (PS) at light load
  • 2.0 MHz fixed switching frequency
  • Adjustable switching frequency up to 2.4 MHz (external synchronous square signal)
  • Device quiescent current less than 50 µA
  • Load disconnect during shutdown
  • Shutdown and soft-start functions
  • Shutdown current <1 A
  • Available in Flip-Chip 20, pitch = 0.4 mm
  • RoHS compliant

Show More

M24SR-DISCOVERY

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

主要特性

  • 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

X-NUCLEO-NFC01A1

Dynamic NFC tag expansion board based on M24SR for STM32 Nucleo

主要特性

  • 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

STEVAL-ISB035V1

Li-Ion/Li-Po battery power management evaluation board based on STBC03

主要特性

  • Charges single-cell Li-Ion/Li-Po batteries with CC-CV algorithm and charge termination
  • Fast charge current programmable from 1 mA to 650 mA
  • Pre-charge current programmable from 1 mA to 650 mA
  • Adjustable floating voltage up to 4.45 V
  • Integrated always-ON low quiescent LDO regulator
  • Battery overcharge and over-discharge protections
  • Overcurrent protection
  • Shipping mode entry and exit inputs
  • Integrated dual 3 Ω SPDT load switches
  • Digital control inputs
  • RoHS compliant

Show More

STEVAL-ISB041V1

Li-Ion/Li-Po battery power management evaluation board based on STBC02

主要特性

  • Charges single-cell Li-Ion/Li-Po batteries with CC-CV algorithm and charge termination
  • Fast charge current programmable from 1 mA to 450 mA
  • Pre-charge current programmable from 1 mA to 450 mA
  • Adjustable floating voltage up to 4.45 V
  • Integrated always-on low quiescent LDO regulator
  • Battery over-charge and over-discharge protections
  • Overcurrent protection
  • Shipping mode exit input
  • Integrated dual 3 Ω SPDT load switches
  • Integrated smart reset / watchdog logic
  • Single wire control interface
  • RoHS compliant

Show More

X-NUCLEO-NFC04A1

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

主要特性

  • 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

ST25DV-DISCOVERY

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

主要特性

  • 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

STEVAL-LDO001V1

Quad high performance LDO evaluation board based on LDBL20, LDLN025, LD39130S and STLQ020

主要特性

  • Multi LDO evaluation board based on four high performance low dropout linear voltage regulators in miniature packages
  • Key features:
    • Low operating input voltage (from 1.4 V to 5.5 V)
    • Current capability from 200 mA to 300 mA
    • Low dropout (down to 160 mV typ.)
    • Ultra-low quiescent current (down to 500 nA typ.)
    • Low noise (down to 6.5 μVRMS typ.)
    • High PSSR (up to 80 dB)
    • Logic controlled electronic shutdown (enable)
    • Tiny packages (DFN-6L, Flip-chip, ST STAMP™)
  • RoHS compliant

Show More

00 选择要下载的文档

技术文档

    • Description 版本 文档大小 操作
      AN5085
      Cycling endurance and data retention of EEPROMs in ST25DVxxx products based on CMOS F8H process
      2.0
      306.83 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
      AN4911
      NDEF management with ST25DVxxx and ST25TVxxx products
      4.0
      460.67 KB
      PDF
      AN576
      PCB layout optimisation
      3.0
      109.53 KB
      PDF
      AN5046
      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages
      4.0
      4.82 MB
      PDF
      AN4433
      将数据存入M24SR 的NDEF 存储器
      1.0
      523.66 KB
      PDF
      AN316
      Transil™ clamping protection mode
      4.3
      432.1 KB
      PDF
      AN5085

      Cycling endurance and data retention of EEPROMs in ST25DVxxx products based on CMOS F8H process

      AN4910

      Data exchange between wired (I²C) and wireless (RF ISO 15693) using fast transfer mode supported by ST25DVxxx

      AN4913

      Energy harvesting delivery impact on ST25DVxxx behavior during RF communication

      AN2866

      How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags

      AN2972

      How to design an antenna for dynamic NFC tags

      AN4911

      NDEF management with ST25DVxxx and ST25TVxxx products

      AN576

      PCB layout optimisation

      AN5046

      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages

      AN4433

      将数据存入M24SR 的NDEF 存储器

      AN316

      Transil™ clamping protection mode

演示和培训资料

    • Description 版本 文档大小 操作
      ST253911B-15 Product Presentation 1.0
      3.4 MB
      PDF

      ST253911B-15 Product Presentation

出版刊物和宣传资料

    • Description 版本 文档大小 操作
      Battery management ICs - STBC02/03 Li-Ion charger with load switches and smart reset generator 04.2017
      730.72 KB
      PDF
      DC-DC converters
      557.92 KB
      PDF
      L6984, L6986 Energy saving synchronous DC-DC converters for industrial
      1.24 MB
      PDF
      NFC / RFID tags M24SR series 2.0
      1.28 MB
      PDF
      Power Delivery Protection - Simply cancel ESD and EOS events 1.0
      519.6 KB
      PDF
      ST Protection Finder - The new app for Android and iOS 1.0
      1.52 MB
      PDF
      ST25DV系列动态NFC/RFID标签 ISO/IEC 15693 NFC Forum Type 5 1.1
      265.36 KB
      PDF
      Ultra-low clamping voltage 0201 ESD diodes 1.0
      527.9 KB
      PDF

      Battery management ICs - STBC02/03 Li-Ion charger with load switches and smart reset generator

      DC-DC converters

      L6984, L6986 Energy saving synchronous DC-DC converters for industrial

      NFC / RFID tags M24SR series

      Power Delivery Protection - Simply cancel ESD and EOS events

      ST Protection Finder - The new app for Android and iOS

      ST25DV系列动态NFC/RFID标签 ISO/IEC 15693 NFC Forum Type 5

      Ultra-low clamping voltage 0201 ESD diodes

    • Description 版本 文档大小 操作
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF
      Protection devices and integrated EMI filtering selection guide 2.0
      743.69 KB
      PDF

      Linear and Switching Voltage Regulators Selection Guide

      Protection devices and integrated EMI filtering selection guide

    • Description 版本 文档大小 操作
      NFC solutions from ST 1.0
      5.1 MB
      PDF
      Power management for handheld and portable 2.0
      1.09 MB
      PDF

      NFC solutions from ST

      Power management for handheld and portable

设计工具

    • 产品型号

      Transient voltage suppressor smart selection tool

开发工具硬件

    • 产品型号

      Protection product finder application for Android and iOS

软件

    • 产品型号

      STM32Cube expansion software for X-NUCLEO-NFC01A1

      Dynamic NFC/RFID tag IC software expansion for STM32Cube

    • 产品型号

      Application executable of the "NFC Tap" Android app for ST25 product family

      Firmware for ST25DV-DISCOVERY kit

      Application executable of the "NFC Tap" iOS app for ST25 product family

      Software Development Kit for ST25 Tags and Dynamic Tags

eDesignSuite

转换器

Input

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

Output Power

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

EMI Filtering and Signal Conditioning

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

Imaging and Photonics Solutions

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

电源管理

产品型号 Description
L6399 High voltage high and low-side driver
L6491 High voltage high and low-side 4 A gate driver
LD39130S 300 mA very low quiescent current Linear regulator IC with automatic Green mode
LDK120 200 mA low quiescent current very low noise LDO
LDK130 300 mA low quiescent current very low noise LDO
ST1S12XX Synchronous rectification with inhibit, 0.7 A, 1.7 MHz adjustable, step-down switching regulator
STBC02 Li-Ion linear battery charger with LDO, load switches and reset generator
STBC03 Li-Ion linear battery charger with LDO and load switches
产品型号
High voltage high and low-side driver
High voltage high and low-side 4 A gate driver
300 mA very low quiescent current Linear regulator IC with automatic Green mode
200 mA low quiescent current very low noise LDO
300 mA low quiescent current very low noise LDO
Synchronous rectification with inhibit, 0.7 A, 1.7 MHz adjustable, step-down switching regulator
Li-Ion linear battery charger with LDO, load switches and reset generator
Li-Ion linear battery charger with LDO and load switches

Power Transistors

产品型号 Description
STL150N3LLH6 N-channel 30 V, 0.0016 Ohm typ., 33 A STripFET(TM) VI DeepGATE(TM) Power MOSFET in PowerFLAT(TM) 5x6 package
STL160N4F7 N-channel 40 V, 2.1 mOhm typ., 120 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
STL20N6F7 N-channel 60 V, 0.0046 Ohm typ., 20 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package
STL50N6F7 N-channel 60 V, 9 mOhm typ., 60 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
产品型号
N-channel 30 V, 0.0016 Ohm typ., 33 A STripFET(TM) VI DeepGATE(TM) Power MOSFET in PowerFLAT(TM) 5x6 package
N-channel 40 V, 2.1 mOhm typ., 120 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
N-channel 60 V, 0.0046 Ohm typ., 20 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package
N-channel 60 V, 9 mOhm typ., 60 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package

Protection Devices

产品型号 Description
ESDA25P35-1U1M High-power transient voltage suppressor (TVS)
ESDA7P120-1U1M High-power transient voltage supressor (TVS)
SMAJ 400 W TVS in SMA
产品型号
High-power transient voltage suppressor (TVS)
High-power transient voltage supressor (TVS)
400 W TVS in SMA