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磁気記憶方式を採用したハード・ディスク・ドライブ(HDD)は、1960年代初期以降、コンピュータ用の大容量データ・ストレージ機器の主流となり、今日でもサーバ用に広く使用されています。データ・センターの場合、HDDの主要な利点と重要な選択基準は、大容量、bit当たりの低コスト、および長期データ保存です。

STは、20年以上にわたりHDD向けのアナログASICやパワー・マネージメント・ソリューションの設計・製造を手がける一流サプライヤであり、電子ヒューズや温度センサ、大気圧センサなど、最新のHDDアーキテクチャで使用される先進的な製品も幅広く提供しています。

製品型番
概要
X-NUCLEO-IKS01A2 Motion MEMS and environmental sensor expansion board for STM32 Nucleo Quick view

主な特徴

  • LSM6DSL MEMS 3D accelerometer (±2/±4/±8/±16 g) and 3D gyroscope (±125/±245/±500/±1000/±2000 dps)
  • LSM303AGR MEMS 3D accelerometer (±2/±4/±8/±16 g) and MEMS3D magnetometer (±50 gauss)
  • LPS22HB MEMS pressure sensor, 260-1260 hPa absolute digital output barometer
  • HTS221: capacitive digital relative humidity and temperature
  • DIL24 socket for additional MEMS adapters and other sensors
  • Free comprehensive development firmware library and example for all sensors compatible with STM32Cube firmware
  • I²C sensor hub features on LSM6DSL available
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino UNO R3 connector
  • RoHS compliant

さらに表示

画像

Image
Image

FEATURED RESOURCES

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

主な特徴

  • 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

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-STLCS01V1 SensorTile connectable sensor node: plug or solder Quick view

主な特徴

  • Very compact module for motion, audio, environmental sensing and Bluetooth® low energy connectivity with a complete set of firmware examples
  • Mobile connectivity via the STBLESensor app, available for iOS™ and Android™
  • Main components:
    • STM32L476JG – 32-bit ultra-low-power MCU with Cortex® M4F
    • LSM6DSM – iNEMO inertial module: 3D accelerometer and 3D gyroscope
    • LSM303AGR – Ultra-compact high-performance eCompass module: ultra-low power 3D accelerometer and 3D magnetometer
    • LPS22HB – MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer
    • MP34DT05-A – 64 dB SNR digital MEMS microphone
    • BlueNRG-MS – Bluetooth low energy network processor
    • BALF-NRG-02D3 – 50 Ω balun with integrated harmonics filter
    • LD39115J18R – 150 mA low quiescent current low noise LDO 1.8 V
  • 2 V - 5.5 V power supply range
  • External interfaces: UART, SPI, SAI (serial audio interface), I²C, DFSDM, USB OTG, ADC, GPIOs
  • Pluggable or solderable interface
  • SWD interface for debugging and programming capability
  • CE certified
  • RoHS and China RoHS compliant
  • WEEE compliant
  • FCC certified
  • IC certified
  • TYPE certified

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-MET001V1 LPS22HB adapter board for a standard DIL 24 socket Quick view

主な特徴

  • Complete LPS22HB pinout for a standard DIL 24 socket
  • Fully compatible with the STEVAL-MKI109V2 motherboard
  • RoHS compliant

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-IFP021V1 5 V and 12 V power line protection based on STEF05 and STEF12 electronic fuses Quick view

主な特徴

  • Input voltages: 5 V and 12 V
  • Continuous current: 3.6 A (typ.) each
  • Adjustable slew rate for output voltage
  • Overvoltage clamp
  • Undervoltage lockout
  • Programmable short-circuit current limit
  • Overload current limit
  • Controlled output voltage ramp
  • Thermal latch protection
  • Fault condition flag
  • Enable pin
  • RoHS compliant

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
製品型番
X-NUCLEO-IKS01A2

Motion MEMS and environmental sensor expansion board for STM32 Nucleo

主な特徴

  • LSM6DSL MEMS 3D accelerometer (±2/±4/±8/±16 g) and 3D gyroscope (±125/±245/±500/±1000/±2000 dps)
  • LSM303AGR MEMS 3D accelerometer (±2/±4/±8/±16 g) and MEMS3D magnetometer (±50 gauss)
  • LPS22HB MEMS pressure sensor, 260-1260 hPa absolute digital output barometer
  • HTS221: capacitive digital relative humidity and temperature
  • DIL24 socket for additional MEMS adapters and other sensors
  • Free comprehensive development firmware library and example for all sensors compatible with STM32Cube firmware
  • I²C sensor hub features on LSM6DSL available
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino UNO R3 connector
  • RoHS compliant

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-LDO001V1

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

主な特徴

  • 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

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-STLCS01V1

SensorTile connectable sensor node: plug or solder

主な特徴

  • Very compact module for motion, audio, environmental sensing and Bluetooth® low energy connectivity with a complete set of firmware examples
  • Mobile connectivity via the STBLESensor app, available for iOS™ and Android™
  • Main components:
    • STM32L476JG – 32-bit ultra-low-power MCU with Cortex® M4F
    • LSM6DSM – iNEMO inertial module: 3D accelerometer and 3D gyroscope
    • LSM303AGR – Ultra-compact high-performance eCompass module: ultra-low power 3D accelerometer and 3D magnetometer
    • LPS22HB – MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer
    • MP34DT05-A – 64 dB SNR digital MEMS microphone
    • BlueNRG-MS – Bluetooth low energy network processor
    • BALF-NRG-02D3 – 50 Ω balun with integrated harmonics filter
    • LD39115J18R – 150 mA low quiescent current low noise LDO 1.8 V
  • 2 V - 5.5 V power supply range
  • External interfaces: UART, SPI, SAI (serial audio interface), I²C, DFSDM, USB OTG, ADC, GPIOs
  • Pluggable or solderable interface
  • SWD interface for debugging and programming capability
  • CE certified
  • RoHS and China RoHS compliant
  • WEEE compliant
  • FCC certified
  • IC certified
  • TYPE certified

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-MET001V1

LPS22HB adapter board for a standard DIL 24 socket

主な特徴

  • Complete LPS22HB pinout for a standard DIL 24 socket
  • Fully compatible with the STEVAL-MKI109V2 motherboard
  • RoHS compliant

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-IFP021V1

5 V and 12 V power line protection based on STEF05 and STEF12 electronic fuses

主な特徴

  • Input voltages: 5 V and 12 V
  • Continuous current: 3.6 A (typ.) each
  • Adjustable slew rate for output voltage
  • Overvoltage clamp
  • Undervoltage lockout
  • Programmable short-circuit current limit
  • Overload current limit
  • Controlled output voltage ramp
  • Thermal latch protection
  • Fault condition flag
  • Enable pin
  • RoHS compliant

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
00 ファイルがダウンロード用に選択されています

技術文書

    • 概要 バージョン サイズ アクション
      AN4069
      5 V and 12 V power line protection based on STEF05 and STEF12 electronic fuses
      1.1
      807.4 KB
      PDF
      AN4653
      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process
      1.0
      267.34 KB
      PDF
      AN3353
      IEC 61000-4-2 standard testing
      1.2
      171.08 KB
      PDF
      AN4672
      LPS22HB/LPS25HB digital pressure sensors: hardware guidelines for system integration
      3.0
      1,005.15 KB
      PDF
      AN4833
      Measuring pressure data from ST's LPS22HB digital pressure sensor
      2.0
      923.98 KB
      PDF
      AN1471
      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
      4.4
      72.36 KB
      PDF
      AN4069

      5 V and 12 V power line protection based on STEF05 and STEF12 electronic fuses

      AN4653

      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process

      AN3353

      IEC 61000-4-2 standard testing

      AN4672

      LPS22HB/LPS25HB digital pressure sensors: hardware guidelines for system integration

      AN4833

      Measuring pressure data from ST's LPS22HB digital pressure sensor

      AN1471

      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?

    • 概要 バージョン サイズ アクション
      TN1229
      How to interpret pressure and temperature readings in the LPS22HB pressure sensor
      1.0
      211.13 KB
      PDF
      TN1198
      Surface mount guidelines for MEMS sensors in HLGA packages
      1.0
      128.17 KB
      PDF
      TN1229

      How to interpret pressure and temperature readings in the LPS22HB pressure sensor

      TN1198

      Surface mount guidelines for MEMS sensors in HLGA packages

Publications and Collaterals

    • 概要 バージョン サイズ アクション
      SOD123Flat power Schottky diodes for improved cost and space-savings 1.0
      829.76 KB
      PDF
      SOD128Flat power Schottky diodes for improved cost and space-savings 1.0
      2.18 MB
      PDF

      SOD123Flat power Schottky diodes for improved cost and space-savings

      SOD128Flat power Schottky diodes for improved cost and space-savings

    • 概要 バージョン サイズ アクション
      Diodes and rectifiers selection guide 2.0
      815.09 KB
      PDF
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF

      Diodes and rectifiers selection guide

      Linear and Switching Voltage Regulators Selection Guide

    • 概要 バージョン サイズ アクション
      スマート・インダストリ向け 製品 & ソリューション ガイド 3.1
      3.41 MB
      PDF

      スマート・インダストリ向け 製品 & ソリューション ガイド

ソフトウェア製品

    • 製品型番

      Sensor and DSP algorithm software expansion for STM32Cube

      Sensor and motion algorithm software expansion for STM32Cube

    • 製品型番

      Standard C platform-independent drivers for MEMS motion and environmental sensors

      Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)

      Linux device drivers for MEMS motion and environmental sensors (Input framework)

Power Management

製品型番 概要
LDL112 1.2 A low quiescent current LDO with reverse current protection
LDL212 1.2A Low Drop Linear Regulator IC
STEF05 eFuse ( electronic fuse ) for 5 V line
STEF05L eFuse ( electronic fuse ) for 5 V line
STEF12 eFuse ( electronic fuse ) for 12 V line
STPMIC02 Power management IC, 2 E-fuses, 2 switching regulators
製品型番
1.2 A low quiescent current LDO with reverse current protection
1.2A Low Drop Linear Regulator IC
eFuse ( electronic fuse ) for 5 V line
eFuse ( electronic fuse ) for 5 V line
eFuse ( electronic fuse ) for 12 V line
Power management IC, 2 E-fuses, 2 switching regulators