音箱 - STMicroelectronics

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开始

近年来，传统的音箱市场已经远远超出了音频放大的范畴。音箱已经实现了无线化，在家中安装和放置时有了更大的自由度，而且也变得更加智能化了。智能音箱通常能够通过云计算连接处理语音命令，并能够扮演虚拟助手的角色。智能音箱还可以集成到家庭自动化设备系统中，实现对家庭环境的语音控制。

意法半导体提供一系列产品，支持智能音箱设计。主要产品包括音频放大器、蓝牙和NFC连接解决方案、具有高动态范围的模拟和多模态数字MEMS麦克风以及用于手势控制的接近传感器。我们还提供电源管理和电池管理设备（用于优化电池寿命）以及一系列灵活的USB Type-C和供电解决方案。

All resources

应用手册 (5 of 9)

	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	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	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	AN2866 How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags 3.0	28 Feb 2020	28 Feb 2020 AN2866 How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags 3.0
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	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	AN4642 Overview of the BLE Profiles application for X-CUBE-BLE1 4.0	18 Mar 2015	18 Mar 2015 AN4642 Overview of the BLE Profiles application for X-CUBE-BLE1 4.0
PDF	AN4433 将数据存入M24SR 的NDEF 存储器 1.0	27 May 2015	27 May 2015 AN4433 将数据存入M24SR 的NDEF 存储器 1.0
PDF	AN1534 TS971 based electret condenser microphone amplifier 2.3	13 Sep 2018	13 Sep 2018 AN1534 TS971 based electret condenser microphone amplifier 2.3

用户手册 (4)

	Resource title	Latest update
PDF	UM2196 Getting started with the FP-AUD-BVLINK1 STM32 ODE function pack based on half-duplex voice streaming over BLE 1.0	28 Feb 2020	28 Feb 2020 UM2196 Getting started with the FP-AUD-BVLINK1 STM32 ODE function pack based on half-duplex voice streaming over BLE 1.0
PDF	UM2240 Getting started with the STEVAL-BCNKT01V1 BlueCoin kit: augmented acoustics and motion sensing development platform 2.0	28 Feb 2020	28 Feb 2020 UM2240 Getting started with the STEVAL-BCNKT01V1 BlueCoin kit: augmented acoustics and motion sensing development platform 2.0
PDF	UM2257 Getting started with the STEVAL-BLUEMIC-1 evaluation board, ultra-low power wireless microphone based on SPBTLE-1S module 2.0	28 Feb 2020	28 Feb 2020 UM2257 Getting started with the STEVAL-BLUEMIC-1 evaluation board, ultra-low power wireless microphone based on SPBTLE-1S module 2.0
PDF	UM2101 Getting started with the STEVAL-STLKT01V1 SensorTile integrated development platform 5.0	28 Feb 2020	28 Feb 2020 UM2101 Getting started with the STEVAL-STLKT01V1 SensorTile integrated development platform 5.0

编程手册 (2)

	Resource title		Latest update
PDF	PM0237 BlueNRG, BlueNRG-MS stacks programming guidelines 7.1		18 Dec 2015	18 Dec 2015 PM0237 BlueNRG, BlueNRG-MS stacks programming guidelines 7.1
PDF	PM0257 BlueNRG-1、BlueNRG-2 BLE 栈v2.x 编程指南 1.0		28 Feb 2020	28 Feb 2020 PM0257 BlueNRG-1、BlueNRG-2 BLE 栈v2.x 编程指南 1.0

简报 (5 of 8)

	Resource title	Latest update
PDF	FP-AUD-BVLINK1_Quick_start_guide 1.0	25 Feb 2020	25 Feb 2020 FP-AUD-BVLINK1_Quick_start_guide 1.0
PDF	FP-AUD-BVLINK2_Quick_Start_Guide 1.1	25 Feb 2020	25 Feb 2020 FP-AUD-BVLINK2_Quick_Start_Guide 1.1
PDF	How to use BlueCoin with STBlueMS mobile app hand-on and LABs 1.0	25 Feb 2020	25 Feb 2020 How to use BlueCoin with STBlueMS mobile app hand-on and LABs 1.0
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
PDF	STEVAL-BCNKT01V1快速入门指南 1.01	25 Feb 2020	25 Feb 2020 STEVAL-BCNKT01V1快速入门指南 1.01
PDF	STEVAL-STLKT01V1 Quick start guide 2.4	26 Feb 2020	26 Feb 2020 STEVAL-STLKT01V1 Quick start guide 2.4
PDF	X-NUCLEO-IDB05A1 Quick start guide 1.6	25 Feb 2020	25 Feb 2020 X-NUCLEO-IDB05A1 Quick start guide 1.6

宣传册 (5 of 7)

	Resource title	Latest update
PDF	Battery management ICs - STBC02/03 Li-Ion charger with load switches and smart reset generator 04.2017	26 Feb 2020	26 Feb 2020 Battery management ICs - STBC02/03 Li-Ion charger with load switches and smart reset generator 04.2017
PDF	BlueNRG-1 Ultra-low-power Bluetooth® Low Energy System-on-Chip 1	26 Feb 2020	26 Feb 2020 BlueNRG-1 Ultra-low-power Bluetooth® Low Energy System-on-Chip 1
PDF	M24SR series flyer 2.0	08 Jul 2020	08 Jul 2020 M24SR series flyer 2.0
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	SensorTile an IoT design lab	26 Feb 2020	26 Feb 2020 SensorTile an IoT design lab
PDF	Serial EEPROM 1.0	26 Feb 2020	26 Feb 2020 Serial EEPROM 1.0
PDF	Tiniest Matched Baluns for Wifi, Bluetooth & Sub-GHz 1.0	25 Feb 2020	25 Feb 2020 Tiniest Matched Baluns for Wifi, Bluetooth & Sub-GHz 1.0

选型指南 (1)

	Resource title		Latest update
PDF	Linear and Switching Voltage Regulators Selection Guide 3.0		25 Mar 2020	25 Mar 2020 Linear and Switching Voltage Regulators Selection Guide 3.0

手册 (2)

	Resource title		Latest update
PDF	Amplifiers & Comparators - Broaden Your Horizons 1.0		05 Jun 2020	05 Jun 2020 Amplifiers & Comparators - Broaden Your Horizons 1.0
PDF	NFC机遇无处不在 1.1		17 Jul 2020	17 Jul 2020 NFC机遇无处不在 1.1

All tools & software

评估工具软件

产品型号	状态	描述	类型	供应商
STSW-BCNKT01	批量生产	BlueCoin的嵌入式软件示例：通过USB和BLE流传输数据，在SD卡上记录数据，手势识别，音频采集和回放。	评估工具软件	ST
STSW-BLUEMIC-1	批量生产	使用基于BlueNRG-1的SPBTLE-1S超低功耗应用模块，通过低功耗蓝牙®流传输音频和惯性数据	评估工具软件	ST
STSW-BLUENRG-DK	批量生产	BlueNRG套件的设置	评估工具软件	ST
STSW-BLUENRG1-DK	批量生产	BlueNRG-1、BlueNRG-2 DK软件包	评估工具软件	ST
STSW-STLKT01	批量生产	SensorTile的嵌入式软件示例，包括通过USB和BLE流传输传感器数据、在SD卡上记录数据、音频采集和回放。	评估工具软件	ST

STSW-BCNKT01

描述:

BlueCoin的嵌入式软件示例：通过USB和BLE流传输数据，在SD卡上记录数据，手势识别，音频采集和回放。

STSW-BLUEMIC-1

描述:

使用基于BlueNRG-1的SPBTLE-1S超低功耗应用模块，通过低功耗蓝牙®流传输音频和惯性数据

STSW-BLUENRG-DK

描述:

BlueNRG套件的设置

STSW-BLUENRG1-DK

描述:

BlueNRG-1、BlueNRG-2 DK软件包

STSW-STLKT01

描述:

SensorTile的嵌入式软件示例，包括通过USB和BLE流传输传感器数据、在SD卡上记录数据、音频采集和回放。

MCU 及 MPU嵌入式软件

产品型号	状态	描述	类型	供应商
X-CUBE-BLE1	批量生产	STM32Cube的低功耗蓝牙软件扩展	STM32Cube扩展包	ST
X-CUBE-NFC1	批量生产	X-NUCLEO-NFC01A1的STM32Cube扩展软件	STM32Cube扩展包	ST
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-BLE1

描述:

STM32Cube的低功耗蓝牙软件扩展

X-CUBE-NFC1

描述:

X-NUCLEO-NFC01A1的STM32Cube扩展软件

X-CUBE-NFC4

描述:

STM32Cube的动态NFC/RFID标签IC软件扩展

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-ST25DV001	批量生产	ST25DV探索套件固件	ST25 - NFC / RFID软件	ST
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-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-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-ST25001

描述:

ST25产品系列安卓应用“NFC Tap”的可执行应用程序

STSW-ST25DV001

描述:

ST25DV探索套件固件

STSW-ST25IOS001

描述:

ST25产品系列iOS应用“NFC Tap”的可执行应用程序

STSW-ST25R004

描述:

ST25R NFC/HF读写器系列的天线匹配工具

STSW-ST25SDK001

描述:

ST25标签和动态标签的软件开发套件

无线连接软件

产品型号	状态	描述	类型	供应商
STSW-BNRG001	批量生产	BlueNRG电流消耗估算工具	接口和连接IC软件	ST

STSW-BNRG001

描述:

BlueNRG电流消耗估算工具

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All resources

应用手册 (5 of 9)

用户手册 (4)

编程手册 (2)

简报 (5 of 8)

宣传册 (5 of 7)

选型指南 (1)

手册 (2)

All tools & software

评估工具软件

MCU 及 MPU嵌入式软件

ST25 - NFC / RFID Software

无线连接软件

精选视频