智能手机、平板电脑和电子书阅读器

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开始

智能手机、平板电脑和电子书阅读器采用了当今业界许多最先进的电子技术，已经作为个人设备在全球范围内变得无处不在。这些装置给设计师带来了很多挑战，因为他们需要将传感器、相机、处理、通信、电池、显示、扬声器、麦克风、指纹传感器等用户界面技术融入一个功能强大、可靠、安全、超高效的电池供电设备中。

意法半导体提供的一系列产品可以帮助设计师应对这些挑战并设计最前沿的移动设备。我们通过运动和环境传感器、MEMS麦克风、飞行时间解决方案、图像和光学传感器、音频耳机和扬声器放大器，以及具有多点触控功能的触摸传感器控制器等产品提高了用户体验。采用集成无源器件技术、静电（ESD）保护和电磁干扰（EMI）过滤产品、以及一系列模拟产品对设备进行保护。我们使用安全元件和安全近场通信（NFC）解决方案保护设备。我们通过针对电池供电设备而优化的高效电源和能量管理产品（包括触摸屏电源管理和无线充电解决方案）为设备供电。我们还运用RF产品（包括智能天线调谐和RFSOI FEM解决方案）提高连接质量。

Standard Serial EEPROM

Low Dropout (LDO) Linear Regulators

Touchscreen Ics

Low Power Amplifiers

Headphone

Analog Switch/Multiplexers

Headset

Wireless Chargers

Optical Image Stabilization

Linear Current Regulators

All resources

产品规格 (2)

	Resource title		Latest update
PDF	DB2379 300 mA triple DC-DC converter for powering AMOLED displays 2.0		13 Sep 2018	13 Sep 2018 DB2379 300 mA triple DC-DC converter for powering AMOLED displays 2.0
PDF	DB2656 Ultra low-power capacitive multi-touch screen controller for 2” to 13” screens 1.0		13 Sep 2018	13 Sep 2018 DB2656 Ultra low-power capacitive multi-touch screen controller for 2” to 13” screens 1.0

应用手册 (5 of 42)

技术文档 (5 of 6)

	Resource title	Latest update
PDF	TN1219 HTS221 digital humidity sensor: reference design implementation 2.0	28 Feb 2020	28 Feb 2020 TN1219 HTS221 digital humidity sensor: reference design implementation 2.0
PDF	TN1229 How to interpret pressure and temperature readings in the LPS22HB pressure sensor 1.0	28 Feb 2020	28 Feb 2020 TN1229 How to interpret pressure and temperature readings in the LPS22HB pressure sensor 1.0
PDF	TN1251 How to interpret pressure and temperature readings in the LPS33HW pressure sensor 1.0	28 Feb 2020	28 Feb 2020 TN1251 How to interpret pressure and temperature readings in the LPS33HW pressure sensor 1.0
PDF	TN1218 Interpreting humidity and temperature readings in the HTS221 digital humidity sensor 4.0	28 Feb 2020	28 Feb 2020 TN1218 Interpreting humidity and temperature readings in the HTS221 digital humidity sensor 4.0
PDF	TN0941 Reset and supervisor ICs: frequently asked questions (FAQ) 1.0	13 Sep 2018	13 Sep 2018 TN0941 Reset and supervisor ICs: frequently asked questions (FAQ) 1.0
PDF	TN1198 HLGA封装中MEMS传感器的表面贴装指南 1.0	28 Feb 2020	28 Feb 2020 TN1198 HLGA封装中MEMS传感器的表面贴装指南 1.0

Design Notes & Tips (5 of 10)

	Resource title	Latest update
PDF	DT0053 6-point tumble sensor calibration 1.1	21 Jan 2021	21 Jan 2021 DT0053 6-point tumble sensor calibration 1.1
PDF	DT0076 Compensating for accelerometer installation error: zeroing pitch and roll for a reference orientation 1.0	28 Feb 2020	28 Feb 2020 DT0076 Compensating for accelerometer installation error: zeroing pitch and roll for a reference orientation 1.0
PDF	DT0058 计算倾斜测量和倾斜补偿电子罗盘 1.0	08 Jan 2021	08 Jan 2021 DT0058 计算倾斜测量和倾斜补偿电子罗盘 1.0
PDF	DT0059 用于传感器校准的椭球或球体拟合 1.0	28 Feb 2020	28 Feb 2020 DT0059 用于传感器校准的椭球或球体拟合 1.0
PDF	DT0060 利用陀螺仪更新倾斜测量和电子罗盘 1.0	11 Jan 2021	11 Jan 2021 DT0060 利用陀螺仪更新倾斜测量和电子罗盘 1.0
PDF	DT0096 LPS33HW digital pressure sensor: hardware guidelines for system integration 1.0	28 Feb 2020	28 Feb 2020 DT0096 LPS33HW digital pressure sensor: hardware guidelines for system integration 1.0
PDF	DT0097 Setting up 6D orientation detection with ST's MEMS accelerometers 1.0	28 Feb 2020	28 Feb 2020 DT0097 Setting up 6D orientation detection with ST's MEMS accelerometers 1.0
PDF	DT0100 Setting up free-fall recognition with ST's MEMS accelerometers 1.0	28 Feb 2020	28 Feb 2020 DT0100 Setting up free-fall recognition with ST's MEMS accelerometers 1.0
PDF	DT0101 Setting up single-tap and double-tap recognition with ST's MEMS accelerometers 1.0	28 Feb 2020	28 Feb 2020 DT0101 Setting up single-tap and double-tap recognition with ST's MEMS accelerometers 1.0
PDF	DT0098 Setting up wake-up recognition and absolute/relative references with ST's MEMS accelerometers 1.0	28 Feb 2020	28 Feb 2020 DT0098 Setting up wake-up recognition and absolute/relative references with ST's MEMS accelerometers 1.0

简报 (3)

	Resource title	Latest update
PDF	EEPROM in WLCSP July 2016 1.4	28 Aug 2018	28 Aug 2018 EEPROM in WLCSP July 2016 1.4
PDF	M24SR product presentation 2.2	25 May 2020	25 May 2020 M24SR product presentation 2.2
PDF	ST25DV-I2C product presentation 2.3	26 Feb 2020	26 Feb 2020 ST25DV-I2C product presentation 2.3

宣传册 (5 of 8)

	Resource title	Latest update
PDF	3-axis digital gyroscopes for enhanced motion-control realism and image stabilization 2.0	28 Aug 2018	28 Aug 2018 3-axis digital gyroscopes for enhanced motion-control realism and image stabilization 2.0
PDF	EEPROM in Ultra-small packages 1.0	26 Feb 2020	26 Feb 2020 EEPROM in Ultra-small packages 1.0
PDF	LIS2DW12 灵活的超低功耗3轴智能加速度计 1.0	26 Feb 2020	26 Feb 2020 LIS2DW12 灵活的超低功耗3轴智能加速度计 1.0
PDF	LSM6DSM iNEMO® always-on 6-axis inertial module	26 Feb 2020	26 Feb 2020 LSM6DSM iNEMO® always-on 6-axis inertial module
PDF	M24SR series flyer 2.0	08 Jul 2020	08 Jul 2020 M24SR series flyer 2.0
PDF	MEMS analog and digital microphones	26 Feb 2020	26 Feb 2020 MEMS analog and digital microphones
PDF	ST25DV系列动态NFC/RFID标签 ISO/IEC 15693 NFC Forum Type 5 1.1	26 May 2020	26 May 2020 ST25DV系列动态NFC/RFID标签 ISO/IEC 15693 NFC Forum Type 5 1.1
PDF	Serial EEPROM 1.0	26 Feb 2020	26 Feb 2020 Serial EEPROM 1.0

手册 (4)

	Resource title	Latest update
PDF	NFC机遇无处不在 1.1	23 Nov 2020	23 Nov 2020 NFC机遇无处不在 1.1
PDF	Products and solutions for Wearable devices 1.0	23 Nov 2020	23 Nov 2020 Products and solutions for Wearable devices 1.0
PDF	ST’s solutions for mobile devices 3.2	23 Nov 2020	23 Nov 2020 ST’s solutions for mobile devices 3.2
PDF	Secure solutions portfolio 1.0	23 Nov 2020	23 Nov 2020 Secure solutions portfolio 1.0

白皮书 (1)

	Resource title		Latest update
PDF	Optical Image Stabilization (OIS) - white paper 1.0		11 Nov 2019	11 Nov 2019 Optical Image Stabilization (OIS) - white paper 1.0

All tools & software

软件开发工具

产品型号	状态	描述	类型	供应商
AlgoBuilder	批量生产	算法的图形化设计应用	Sensor Software Development Tools	ST	AlgoBuilder 描述: 算法的图形化设计应用
Unicleo-GUI	批量生产	STM32Cube的X-CUBE-MEMS1运动MEMS和环境传感器扩展软件GUI	Sensor Software Development Tools	ST	Unicleo-GUI 描述: STM32Cube的X-CUBE-MEMS1运动MEMS和环境传感器扩展软件GUI

评估工具软件

产品型号	状态	描述	类型	供应商
STSW-ISB042GUI	批量生产	基于STWLC33的STEVAL-ISB042V1评估板图形用户界面	评估工具软件	ST	STSW-ISB042GUI 描述: 基于STWLC33的STEVAL-ISB042V1评估板图形用户界面
STSW-MEMS034	批量生产	Unico Lite - 源代码	评估工具软件	ST	STSW-MEMS034 描述: Unico Lite - 源代码

MCU 及 MPU嵌入式软件

产品型号	状态	描述	类型	供应商
FP-SNS-ALLMEMS1	批量生产	STM32 ODE功能包，它用于IoT节点，具有BLE连接、数字麦克风、环境和运动传感器	STM32 ODE功能包软件	ST	FP-SNS-ALLMEMS1 描述: STM32 ODE功能包，它用于IoT节点，具有BLE连接、数字麦克风、环境和运动传感器
FP-SNS-MOTENV1	批量生产	具有BLE连接、环境和运动传感器的IoT节点的STM32Cube功能包	STM32 ODE功能包软件	ST	FP-SNS-MOTENV1 描述: 具有BLE连接、环境和运动传感器的IoT节点的STM32Cube功能包
X-CUBE-MEMS-XT1	NRND	STM32Cube的传感器和DSP算法软件扩展	STM32Cube扩展包	ST	X-CUBE-MEMS-XT1 描述: STM32Cube的传感器和DSP算法软件扩展
X-CUBE-MEMS1	批量生产	STM32Cube的传感器和运动算法软件扩展	STM32Cube扩展包	ST	X-CUBE-MEMS1 描述: STM32Cube的传感器和运动算法软件扩展
X-CUBE-MEMSMIC1	批量生产	STM32Cube的数字MEMS麦克风采集和处理软件扩展	STM32Cube扩展包	ST	X-CUBE-MEMSMIC1 描述: STM32Cube的数字MEMS麦克风采集和处理软件扩展
X-CUBE-NFC1	批量生产	X-NUCLEO-NFC01A1的STM32Cube扩展软件	STM32Cube扩展包	ST	X-CUBE-NFC1 描述: X-NUCLEO-NFC01A1的STM32Cube扩展软件
X-CUBE-NFC4	批量生产	STM32Cube的动态NFC/RFID标签IC软件扩展	STM32Cube扩展包	ST	X-CUBE-NFC4 描述: STM32Cube的动态NFC/RFID标签IC软件扩展
X-CUBE-NFC5	批量生产	STM32Cube的高性能HF读写器/NFC发起设备IC软件扩展	STM32Cube扩展包	ST	X-CUBE-NFC5 描述: STM32Cube的高性能HF读写器/NFC发起设备IC软件扩展

MEMS and Sensors Software

产品型号	状态	描述	类型	供应商
AndroidHAL-IIO	批量生产	MEMS运动和环境传感器的安卓传感器HAL（工业I/O框架）	MEMS驱动器	ST	AndroidHAL-IIO 描述: MEMS运动和环境传感器的安卓传感器HAL（工业I/O框架）
AndroidHALInput	批量生产	MEMS运动和环境传感器的安卓传感器HAL（输入框架）	MEMS驱动器	ST	AndroidHALInput 描述: MEMS运动和环境传感器的安卓传感器HAL（输入框架）
C-Driver-MEMS	批量生产	独立于标准C平台的驱动，用于MEMS运动和环境传感器	MEMS驱动器	ST	C-Driver-MEMS 描述: 独立于标准C平台的驱动，用于MEMS运动和环境传感器
LinuxDriverIIO	批量生产	MEMS运动与环境传感器的Linux设备驱动（工业I/O框架）	MEMS驱动器	ST	LinuxDriverIIO 描述: MEMS运动与环境传感器的Linux设备驱动（工业I/O框架）
LinuxDriverInput	批量生产	MEMS运动与环境传感器的Linux设备驱动（输入框架）	MEMS驱动器	ST	LinuxDriverInput 描述: MEMS运动与环境传感器的Linux设备驱动（输入框架）

ST25 - NFC / RFID Software

产品型号	状态	描述	类型	供应商
STSW-ST25001	批量生产	ST25产品系列安卓应用“NFC Tap”的可执行应用程序	ST25 - NFC / RFID软件	ST	STSW-ST25001 描述: ST25产品系列安卓应用“NFC Tap”的可执行应用程序
STSW-ST25DV001	批量生产	ST25DV探索套件固件	ST25 - NFC / RFID软件	ST	STSW-ST25DV001 描述: ST25DV探索套件固件
STSW-ST25IOS001	批量生产	ST25产品系列iOS应用“NFC Tap”的可执行应用程序	ST25 - NFC / RFID软件	ST	STSW-ST25IOS001 描述: ST25产品系列iOS应用“NFC Tap”的可执行应用程序
STSW-ST25R004	批量生产	ST25R NFC/HF读写器系列的天线匹配工具	ST25 - NFC / RFID软件	ST	STSW-ST25R004 描述: ST25R NFC/HF读写器系列的天线匹配工具
STSW-ST25SDK001	批量生产	ST25标签和动态标签的软件开发套件	ST25 - NFC / RFID软件	ST	STSW-ST25SDK001 描述: ST25标签和动态标签的软件开发套件

	Resource title	Latest update
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	AN2862 Demonstration board user guidelines for the TS2007FC 3 W filter-free class D audio amplifier with 6-12 dB fixed gain select 1.2	13 Sep 2018	13 Sep 2018 AN2862 Demonstration board user guidelines for the TS2007FC 3 W filter-free class D audio amplifier with 6-12 dB fixed gain select 1.2
PDF	AN3261 Dual push-button Smart Reset™ devices with user-adjustable setup delays 1.1	13 Sep 2018	13 Sep 2018 AN3261 Dual push-button Smart Reset™ devices with user-adjustable setup delays 1.1
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	AN4503 环境传感器：用于Android 的硬件抽象层 1.0	28 Feb 2020	28 Feb 2020 AN4503 环境传感器：用于Android 的硬件抽象层 1.0
PDF	AN4722 HTS221数字湿度传感器：系统硬件集成指南 1.0	28 Feb 2020	28 Feb 2020 AN4722 HTS221数字湿度传感器：系统硬件集成指南 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	AN2648 Increasing the resolution of analog temperature sensors 1.4	28 Feb 2020	28 Feb 2020 AN2648 Increasing the resolution of analog temperature sensors 1.4
PDF	AN4506 L3GD20H：3轴数字输出陀螺仪 1.0	13 Sep 2018	13 Sep 2018 AN4506 L3GD20H：3轴数字输出陀螺仪 1.0
PDF	AN4748 LIS2DS12：常供电的3D 加速度计 1.0	13 Sep 2018	13 Sep 2018 AN4748 LIS2DS12：常供电的3D 加速度计 1.0
PDF	AN5038 LIS2DW12：始终开启的3D 加速度计 1.0	22 Jan 2021	22 Jan 2021 AN5038 LIS2DW12：始终开启的3D 加速度计 1.0
PDF	AN5069 LIS2MDL：超低功耗、高性能3D磁力计 1.0	30 Oct 2020	30 Oct 2020 AN5069 LIS2MDL：超低功耗、高性能3D磁力计 1.0
PDF	AN4672 LPS22HB/LPS25HB数字压力传感器：系统硬件集成指南 1.0	24 Mar 2020	24 Mar 2020 AN4672 LPS22HB/LPS25HB数字压力传感器：系统硬件集成指南 1.0
PDF	AN5063 LPS33HW 数字压力传感器：系统集成指南 1.0	22 Apr 2020	22 Apr 2020 AN5063 LPS33HW 数字压力传感器：系统集成指南 1.0
PDF	AN5040 LSM6DSL：始终开启的3D 加速度计和3D 陀螺仪 1.0	28 Feb 2020	28 Feb 2020 AN5040 LSM6DSL：始终开启的3D 加速度计和3D 陀螺仪 1.0
PDF	AN4987 LSM6DSM: 始终开启的3D 加速度计和3D 陀螺仪 1.0	28 Feb 2020	28 Feb 2020 AN4987 LSM6DSM: 始终开启的3D 加速度计和3D 陀螺仪 1.0
PDF	AN5113 MEMS motion sensor: L20G20IS ultra-compact two-axis gyroscope for optical image stabilization 1.0	13 Sep 2018	13 Sep 2018 AN5113 MEMS motion sensor: L20G20IS ultra-compact two-axis gyroscope for optical image stabilization 1.0
PDF	AN4833 通过ST LPS22HB数字气压传感器测量气压数据 1.0	24 Mar 2020	24 Mar 2020 AN4833 通过ST LPS22HB数字气压传感器测量气压数据 1.0
PDF	AN1957 Microprocessor supervisor functions 2.0	13 Sep 2018	13 Sep 2018 AN1957 Microprocessor supervisor functions 2.0
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	AN4508 Parameters and calibration of a low-g 3-axis accelerometer 1.0	28 Feb 2020	28 Feb 2020 AN4508 Parameters and calibration of a low-g 3-axis accelerometer 1.0
PDF	AN1336 Power-fail comparator for NVRAM supervisory devices 2.0	13 Sep 2018	13 Sep 2018 AN1336 Power-fail comparator for NVRAM supervisory devices 2.0
PDF	AN4598 Pre-amplifying the analog output of a MEMS microphone 1.0	13 Sep 2018	13 Sep 2018 AN4598 Pre-amplifying the analog output of a MEMS microphone 1.0
PDF	AN1012 预测NVRAM 和串行RTC 的电池寿命和数据保存期限 1.0	13 Sep 2018	13 Sep 2018 AN1012 预测NVRAM 和串行RTC 的电池寿命和数据保存期限 1.0
PDF	AN1000 Reduced footprint ZEROPOWER® and TIMEKEEPER® supervisor surface-mount solution 2.0	13 Sep 2018	13 Sep 2018 AN1000 Reduced footprint ZEROPOWER® and TIMEKEEPER® supervisor surface-mount solution 2.0
PDF	AN4870 STC3117 system integration 1.0	13 Sep 2018	13 Sep 2018 AN4870 STC3117 system integration 1.0
PDF	AN2526 STMAV340 evaluation board and PCB layout recommendation 1.3	13 Sep 2018	13 Sep 2018 AN2526 STMAV340 evaluation board and PCB layout recommendation 1.3
PDF	AN4433 将数据存入M24SR 的NDEF 存储器 1.0	28 Feb 2020	28 Feb 2020 AN4433 将数据存入M24SR 的NDEF 存储器 1.0
PDF	AN2621 TS488/9 low power stereo headphone amplifier evaluation board user guidelines 1.2	13 Sep 2018	13 Sep 2018 AN2621 TS488/9 low power stereo headphone amplifier evaluation board user guidelines 1.2
PDF	AN2622 TS4909 low power stereo headphone amplifier evaluation board user guidelines 1.2	13 Sep 2018	13 Sep 2018 AN2622 TS4909 low power stereo headphone amplifier evaluation board user guidelines 1.2
PDF	AN2406 TS4962IQ class D audio amplifier evaluation board user guidelines 2.3	13 Sep 2018	13 Sep 2018 AN2406 TS4962IQ class D audio amplifier evaluation board user guidelines 2.3
PDF	AN1766 TS4990 low voltage audio power amplifier evaluation board user guidelines 3.2	13 Sep 2018	13 Sep 2018 AN1766 TS4990 low voltage audio power amplifier evaluation board user guidelines 3.2
PDF	AN2474 TS4995 1.2W fully differential audio power amplifier with selectable standby and 6db fixed gain - evaluation board user guidelines 1.4	13 Sep 2018	13 Sep 2018 AN2474 TS4995 1.2W fully differential audio power amplifier with selectable standby and 6db fixed gain - evaluation board user guidelines 1.4
PDF	AN4509 使用低g三轴加速度计测量倾斜度 1.0	30 Mar 2020	30 Mar 2020 AN4509 使用低g三轴加速度计测量倾斜度 1.0
PDF	AN4825 Ultra-compact high-performance eCompass module based on the LSM303AGR 1.0	22 Nov 2018	22 Nov 2018 AN4825 Ultra-compact high-performance eCompass module based on the LSM303AGR 1.0
PDF	AN2240 Using the demonstration board for the TS472 low noise microphone preamplifier with 2 V bias 4.2	13 Sep 2018	13 Sep 2018 AN2240 Using the demonstration board for the TS472 low noise microphone preamplifier with 2 V bias 4.2
PDF	AN2483 Video signal standards 1.2	13 Sep 2018	13 Sep 2018 AN2483 Video signal standards 1.2
PDF	AN4866 防水功能 1.0	28 Feb 2020	28 Feb 2020 AN4866 防水功能 1.0
PDF	AN1471 What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped? 4.4	03 Apr 2020	03 Apr 2020 AN1471 What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped? 4.4

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智能手机、平板电脑和电子书阅读器

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All resources

产品规格 (2)

应用手册 (5 of 42)

技术文档 (5 of 6)

Design Notes & Tips (5 of 10)

简报 (3)

宣传册 (5 of 8)

手册 (4)

白皮书 (1)

All tools & software

软件开发工具

评估工具软件

MCU 及 MPU嵌入式软件

MEMS and Sensors Software

ST25 - NFC / RFID Software

精选视频