环境传感器测量温度、相对湿度、压力以及可听噪声，通常由工厂自动化环境中的24V直流母线供电。这些传感器通常使用IO-Link通信协议以数字格式输出数据。
我们拥有广泛的MEMS压力、湿度和温度传感器以及麦克风，这些产品都具有小尺寸、可重复性、可靠性和低功耗等特征，使有线和无线工业传感器网络更加紧凑和经济划算。
此外，我们还拥有一系列STM8和STM32微控制器、直流-直流（DC-DC）开关、线性调压器、以及高精度运算放大器。
解决方案
HW Eval Boards
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型号
Description
38 V, 1.5 A synchronous step-down switching regulator evaluation board based on A6986FQuad high performance LDO evaluation board based on LDBL20, LDLN025, LD39130S and STLQ020STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivitySTM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivitySTM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivityMicrophone coupon board based on the MP23AB01DH fully differential analog MEMS microphone
资源
技术文档
应用手册
| Description | 版本 | 文档大小 | |
|---|---|---|---|
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AN4428: MEMS 麦克风生产过程中的最佳实践 | 1.0 | 988.63 KB |
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AN4503: 环境传感器：用于Android 的硬件抽象层 | 1.0 | 430.49 KB |
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AN4427: 旨在实现MEMS 麦克风最佳声学性能的垫片设计 | 1.0 | 1.19 MB |
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AN4722: HTS221数字湿度传感器：系统硬件集成指南 | 1.0 | 1,003.95 KB |
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AN5080: IIS2MDC：高精度、超低功耗、3轴数字输出磁力计 | 1.0 | 485.98 KB |
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AN5127: ISM303DAC：高性能、低功耗、紧凑型3D加速度计和3D磁力计模块 | 1.0 | 1,006.23 KB |
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AN4672: LPS22HB/LPS25HB数字压力传感器：系统硬件集成指南 | 1.0 | 1.24 MB |
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AN5063: LPS33HW digital pressure sensor: guidelines for system integration | 1.0 | 681.3 KB |
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AN4833: Measuring pressure data from ST's LPS22HB digital pressure sensor | 2.0 | 923.98 KB |
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AN4075: STEVAL-IFP016V2 IO-Link communication master transceiver demonstration board | 1.0 | 409.41 KB |
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AN4426: Tutorial for MEMS microphones | 2.0 | 947.08 KB |
Technical Notes & Articles
| Description | 版本 | 文档大小 | |
|---|---|---|---|
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TN1219: HTS221 digital humidity sensor: reference design implementation | 2.0 | 367.08 KB |
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TN1229: How to interpret pressure and temperature readings in the LPS22HB pressure sensor | 1.0 | 211.13 KB |
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TN1251: How to interpret pressure and temperature readings in the LPS33HW pressure sensor | 1.0 | 197.58 KB |
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TN1218: Interpreting humidity and temperature readings in the HTS221 digital humidity sensor | 4.0 | 3.67 MB |
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TN1198: HLGA封装中MEMS传感器的表面贴装指南 | 1.0 | 240.09 KB |
用户手册
| Description | 版本 | 文档大小 | |
|---|---|---|---|
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UM1718: STM32CubeMX for STM32 configuration and initialization C code generation | 28.0 | 25.48 MB |
演示和培训资料
简报
| Description | 版本 | 文档大小 | |
|---|---|---|---|
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L6360 and L6362A: A smart way to drive industrial sensors and actuators | 1.0 | 906.99 KB |
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ST MEMS Longevity Program | 1.0 | 471.09 KB |
出版刊物和宣传资料
宣传册
| Description | 版本 | 文档大小 | |
|---|---|---|---|
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Industrial MEMS motion sensors | 1.0 | 1.36 MB |
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LPS33HW 10-bar，防水MEMS气压传感器 | 1.0 | 209.31 KB |
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MEMS analog and digital microphones | 989.69 KB | |
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MEMS传感器面向智能工业4.0 | 4.0 | 4.74 MB |
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STM32 Nucleo boards - Unified scalable offering | 19.01 | 1.49 MB |
手册
| Description | 版本 | 文档大小 | |
|---|---|---|---|
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电源管理 2017版指南 | 09.2017 | 4.42 MB |
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Operational amplifiers: performance, robust and advanced technology | 1.0 | 3.71 MB |
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面向IO-Link的 产品和解决方案 | 08.2017 | 491.91 KB |
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Products and solutions for Smart industry | 3.0 | 3.32 MB |
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STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers | 18.02 | 2.06 MB |
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STM32L series - Ultra-low-power 32-bit MCUs | 18.11 | 3.86 MB |
工具与软件
开发工具硬件
Software Development Tools
软件
Evaluation Tool Software
| 型号 | 制造商 | Description |
|---|---|---|
| STSW-BCNKT01 | ST | Embedded software samples for BlueCoin: data streaming via USB and BLE, logging on SD card, gesture recognition, audio acquisition and playback |
| STSW-IO-LINK | ST | IO-Link demonstration kit firmware |
| STSW-MKI109W | ST | Unico GUI - MEMS evaluation kit software package for Windows |
| STSW-STLKT01 | ST | Embedded software samples for SensorTile, including sensor data streaming via USB and BLE, data logging on SD card, audio acquisition and playback |
| Unicleo-GUI | ST | GUI for X-CUBE-MEMS1, motion MEMS and environmental sensor software expansion for STM32Cube |
MCU & MPU Embedded Software
| 型号 | 制造商 | Description |
|---|---|---|
| X-CUBE-ANALOG1 | ST | Multifunctional software expansion for STM32Cube |
| X-CUBE-MEMS-XT1 | ST | Sensor and DSP algorithm software expansion for STM32Cube |
| X-CUBE-MEMS1 | ST | Sensor and motion algorithm software expansion for STM32Cube |
| X-CUBE-MEMSMIC1 | ST | Digital MEMS microphones acquisition and processing software expansion for STM32Cube |
MEMS and Sensors Software
| 型号 | 制造商 | Description |
|---|---|---|
| AlgoBuilder | ST | Application for the graphical design of algorithms |
| C-Driver-MEMS | ST | Standard C platform-independent drivers for MEMS motion and environmental sensors |
Key Products
Amplifiers and Comparators
| 型号 | Description |
|---|---|
| TS922 | Excellent audio performance / low distortion (0.005%) |
| TSB572 | Low-power, 2.5 MHz, RR IO, 36 V BiCMOS operational amplifier |
| TSV912 | Wide-bandwidth (8MHz) rail to rail input/output 5V CMOS Op-Amps, dual |
| TSZ122 | Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz |
| TSZ182 | Very high accuracy (25 uV) zero drift 5V CMOS Op-Amps |
EMI Filtering and Signal Conditioning
| 型号 | Description |
|---|---|
| BALF-NRG-01D3 | 50Ω nominal input / conjugate match balun to BlueNRG transceiver, with integrated harmonic filter |
| 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 |
Interfaces and Transceivers
| 型号 | Description |
|---|---|
| ST3485EB | 3.3 V powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-40oC, 85oC] temperature range |
| ST4485EB | 3.3 V powered, 15 kV ESD protected, up to 20 Mbps RS-485/RS-422 transceiver, [-40oC, 105oC] temperature range |
| ST485ERB | 15 kV ESD protected, low power RS-485/RS-422 transceiver, [-40oC, 85oC] temperature range |
MEMS and Sensors
| 型号 | Description |
|---|---|
| HTS221 | Capacitive digital sensor for relative humidity and temperature |
| IIS2MDC | High accuracy, ultra-low-power ,3-axis digital output magnetometer |
| LPS22HB | Ultra-compact piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, full-mold, holed LGA package (HLGA) |
| LPS33HW | Piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, water resistant package |
电源管理
| 型号 | Description |
|---|---|
| L6360 | IO-Link communication master transceiver IC |
| L6362A | IO-Link communication transceiver device IC |
| L6985F | 38 V 500 mA synchronous step-down switching regulator with 30 uA quiescent current |
| L7986 | 3A step-down switching regulator |
| LD39130S | 300 mA very low quiescent current Linear regulator IC with automatic Green mode |
| LDF | 1A Very low drop voltage regulator IC |
| LDL1117 | 1.2 A High PSRR low dropout linear voltage regulator |
| LDLN025 | 250 mA ultra-low noise LDO |
| ST1S14 | Up to 3 A step down switching regulator |
| ST715 | High input voltage - 85 mA LDO linear regulator |
| STLQ020 | 200 mA ultra-low quiescent current LDO |
Wireless Transceivers, MCUs and Modules
| 型号 | Description |
|---|---|
| BlueNRG-1 | Bluetooth Low Energy System On Chip |
| 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 |
MORE INFO
No availability reported, please contact our Sales office
Active: In Production.
| 代理商名称 | 地区 | 库存 | 最小订购量 |
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