飞易通支持蓝牙5.0/5.1低功耗应用的无线微控制器FSC-BT1026X,最大发射功率为+9dBm
蓝牙音频:蓝牙音频传输技术为用户提供了更加便利的无线音频传输方式,使得用户可以享受到高品质的音乐和通话体验,而不再受到有线连接的束缚。在移动音频设备,如智能手机、平板电脑,以及汽车音响系统、蓝牙耳机、蓝牙音箱等产品中,蓝牙音频传输技术得到了广泛的应用。
USB音频:近年来USB产品层出不穷,USB音频类成为一种标准的规范,同时USB声卡也开始在市场上悄然出现。因为USB声卡内置了DAC和有源功放,音频数据以数字方式进入USB声卡,完全杜绝了PC的内部干扰,又使外置USB声卡替代内置声卡成为可能。
1.蓝牙声卡传输基本原理:
mp3和flac音频编码都是在PCM音频编码基础上二次编码得到的,其目的是减小文件体积。在音频播放时,就需要把mp3,flac等编码格式的数据解码还原为PCM编码格式的数据。手机/电脑蓝牙发射端要将PCM编码二次编码为蓝牙支持的编码,接受端收到后,再将其解码为PCM编码,然后经过数字-模拟转换(DAC)变成模拟信号,最后经过放大电路驱动喇叭,将声音播放出来,影响音质的因素有:音源质量(有损编码与无损编码不同),蓝牙音频编码,蓝牙信号质量,耳机品质(喇叭与声腔设计等)。
2.USB声卡传输基本原理:
音频输出和蓝牙声卡传输类似,mp3,flac等编码格式的数据解码需要还原为PCM编码格式的数据,然后通过主机USB接口发送给模组USB声卡,模组从机收到后,再将其解码为PCM编码,然后经过数字-模拟转换(DAC)变成模拟信号,最后经过放大电路驱动喇叭,将声音播放出来。音频输入方向相反,将麦克风模拟信号放大经过模拟-数字转换(ADC)变成数字信号。
飞易通蓝牙&USB模组:
FSC-BT1026X是一款支持蓝牙5.0/5.1低功耗应用的无线微控制器(MCU),非常低的有源RF和MCU电流以及低功耗模式电流消耗可以提供出色的电池寿命,并允许在小型硬币电池和电源供电应用中运行。
pin Diagram(top view)
a.发射功率:最大发射功率为+9dBm
b.天线:默认内置PCB板载天线,支持外置天线。
c.蓝牙支持协议:(支持定制)
SPP (Serial Port Profile)
GATTS (Generic Attribute Profile LE-Peripheral role)
HFP-HF (Hands-Free Profile)
A2DP-Sink (Advanced Audio Distribution Profile)
AVRCP-Controller (Audio/Video remote controller Profile)
HID-DEVICE (Human Interface Profile)
PBAP (Phonebook Access Profile)
d.支持GATT透传服务;
e.支持主机通过串口AT指令与模组通讯以设置和查询以支持特定功能;
f.采样率高达96K;音频采样是把声音从模拟信号转换为数字信号。采样率就是每秒对声音进行采集的次数,采样越高,声音的还原就越真实越自然;
g.采样位数高达24bit;24-bit的意思声音的强度被均分为2^24级,就是16777216级,通俗来讲就是声卡的分辨率,数值越大,分辨率也就越高,所发出声音的能力越强;
已达到日本音响学会(Japan Audio Society, JAS)的【Hi-Res Audio】认证标准:
h.支持aptX,aptX HD和aptX Low Latency解码,aptx为音频编码算法,这种算法具有很高的比特率效率的同时保持了很高的音频质量。aptX作为专业的无线音频传输方案,得益于高效的编码,使得声音听感达CD级。
i.USB声卡支持电脑和手机连接,适用于原装声卡损坏或者设备不支持麦克风接口等情况,提供超高清音频输出。
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本文由子文转载自FEASYCOM官网,原文标题为:Hi-Res级蓝牙&USB声卡,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
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型号- C8051T604-GS,SI8420AD-A-IS,WF111,SI7007-A20-IM1,SI8035AA-B-IU,C8051T604-GM,C8051F813-GU,SI8642ET-IS,C8051F541-AM,SL16020DC,C8051F813-GM,C8051F587-AM,C8051F044,SI2434,SI4613,C8051F043,SI4614,C8051F046,C8051F045,C8051F587-AQ,SI2435,C8051F047,C8051F541-AQ,TS3001,TS3002,SI2439,TS3003,SI8712CC-B-IP,TS3004,C8051F060,C8051F531-C-IM,TS3006,C8051F062,SI8710AD-B-IS,C8051F061,SI8712CC-B-IS,C8051F064,C8051F063,EFM32LG230FX - QFN64,EZR32WG230F64R69G,EFM32WG880FX - QFP100,EFM32WG980FX - QFP100,SI8233BB-C-IS1,C8051F531-C-IT,SI51210,SI8635BD-B-IS,C8051F975-A-GM,SI8230BB-B-IS1,SI8232BB-B-IS,C8051F394-A-GM,SI4624,C8051T616-GM,SI4622,SI8635BT-IS,C8051F573-IM,SI4629,C8051F530-C-AM,SI8920BD-IS,C8051F530-C-AT,C8051F801-GM,C8051F711-GQ,C8051F585-IM,SI21802,C8051F585-IQ,EFM32LG390FX - BGA112,SI8605AC-B-IS1,C8051F370-A-GM,EFM8BB10F2G-A-QFN20,C8051F066,C8051F065,C8051F067,SI2457,SI3452B-B02-GM,SI88243ED-IS,C8051F801-GU,C8051F506-AQ,SI7005-B-GM1,SI2167-C,SI21682-C,SI7022-A20-IM,SI8642AB-B-IS,SI8650ED-B-IS,SI2167-B,SI8719BC-A-IP,TSM9118,SI8631AB-B-IS,TSM9117,SI8234AB-C-IS,TSM9119,SI8234AB-C-IM,EFM32WG390FX - BGA112,SI8620AB-B-IS,SI8719BC-A-IS,SI8631EC-B-IS1,C8051F565-AM,EZR32WG330F64R55G,SI8235AB-C-IS1,C8051F835-GS,SI1132,SI3500-A-GM,TS1102-100,C8051F506-AM,C8051F565-AQ,SL2309NZ,SI8065AA-B-IU,EZR32LG230F64R60G,C8051F551-AM,EZR32LG230F128R60G,EFM32LG980FX - QFP100,SI8640AB-B-IS1,SI8600AD-B-IS,SI8710BC-B-IP,SI8710BC-B-IS,C8051F007,EFM32LG290FX - BGA112,SI8712BD-B-IM,EFM32GG295FX - BGA120,C8051F38C-GQ,SI8244BB-C-IS1,C8051F000,C8051F002,C8051F38C-GM,C8051F001,SI8620EC-B-IS,TS1005,TS1004,C8051F006,TS1003,C8051F005,TS1002,TS1001,C8051F963-B-GM,C8051F504-AQ,EFM8SB10F4G-A-QFN20,C8051F823-GS,EZR32LG230F128R61G,C8051F020,EFM32TG822FX - QFP48,SI8650BC-B-IS1,C8051F388-GQ,EFM32G200FX - QFN32,C8051F537-C-AM,C8051F563-IM,C8051F019,EZR32WG330F256R55G,C8051F018,C8051F563-IQ,C8051F011,SI2401,SI4822,C8051F010,EFM32TG222FX - QFP48,EFM32TG210FX - QFN32,SI4820,C8051F012,C8051F015,SI4826,SI2404,SI4827,C8051F017,SI4824,C8051F016,C8051F504-AM,SI4825,EFM32WG232FX - QFP64,C8051T602-GS,C8051T327-GM,C8051T602-GM,BGM111,EZR32WG330F128R68G,C8051F863-C-GS,SI88244ED-IS,C8051F811-GS,C8051F589-AM,SI8421BD-B-IS,C8051F537-C-AT,EFM32GG395FX - BGA120,C8051F531-C-AT,C8051F854-C-GM,C8051F022,C8051F021,SI4831,C8051F023,SI2415,C8051F854-C-GU,SI4835,SI2417,SI4836,EFM32WG290FX - BGA112,SI2169-C,TS1101-100,SI8455BA-B-IU,C8051F040,C8051F042,C8051F041,EZR32WG330F128R69G,SI8232AB-B-IS1,C8051F344-GQ,SI8662EC-B-IS1,SI4840,SI8452AA-B-IS1,C8051F701-GQ,SI4844,C8051F502-IM,C8051F575-IM,SI88622ED-IS,C8051F502-IQ,CP2201,CP2200,EFM32LG942FX - QFP64,SI8641BB-B-IS,EFM32GG942FX - QFP64,SI8655BB-B-IS1,SI8400AB-B-IS,SI8030AA-B-IU,C8051F587-IM,C8051F206,C8051F587-IQ,EFM32TG840FX - QFN64,SI8460AA-B-IS1,C8051F500-IQ,EZR32WG230F64R61G,C8051F546-IM,C8051F500-IM,EZR32WG330F128R67G,SI8660AB-B-IS1,C8051F827-GS,C8051F988-GU,SI52142,SI52143,SI7050,SI52144,SI7055,SI7054,SI7053,C8051F567-AQ,C8051F590-AM,C8051F567-AM,C8051F988-GM,SI8450BA-B-IS1,SI7023-A20-IM1,SL28EB742,SI8231BD-B-IS,C8051F855-C-GU,EZR32WG230F128R63G,EZR32LG230F64R68G,SI8631BC-B-IS1,C8051F300-GM,SI52111,SI52112,SI8920AD-IS,C8051F855-C-GM,SL28EB740,EFM8SB20F16G-A-QFN24,SI8641BB-B-IS1,C8051F300-GS,EFM8UB10F16G-C-QFN28,C8051F920-GQ,C8051F815-GS,C8051F920-GM,C8051F220,EFM8UB10F16G-C-QFN20,TSM9938F,EZR32LG230F64R67G,C8051F221,C8051T320-GQ,SI8651EC-B-IS1,C8051F226,C8051F862-C-GS,TSM9938H,SI8661BB-B-IS1,EZR32WG230F64R63G,SI8661ED-B-IS,SI8220DD-A-IS,EZR32LG230F64R69G,SI8405AB-A-IS1,C8051F565-IM,EFM8SB10F2G-A-QFN20,C8051F395-A-GM,C8051F565-IQ,SI8641BD-B-IS,EFM32TG232FX - QFP64,C8051F231,SI8661BC-B-IS1,C8051F230,C8051T631-GM,SL2305NZ,SI8441AA-D-IS1,SI8630BD-B-IS,C8051T600-GS,C8051F236,SI8442BA-D-IS1,C8051F580-AQ,C8051T600-GM,C8051F803-GS,C8051F580-AM,TS1103-100,EZR32WG230F128R61G,C8051F996-GM,SI21822,SI8645BT-IS,C8051F302-GM,C8051F996-GU,SI8232AB-B-IS,SI8622BC-B-IS,C8051F302-GS,TS7003,C8051F708-GQ,TS7001,EFM32WG890FX - BGA112,EZR32LG230F64R61G,EZR32WG330F128R63G,SI21662-B,SI8600AC-B-IS,SI21662-C,EZR32WG230F128R60G,EFM32G222FX - QFP48,TSM9938T,C8051F523-C-IM,SI21812,EFM32GG990FX - BGA112,EFM32LG360FX - CSP81,SL23EP09NZ,SI8651BD-B-IS,TSM9938W,C8051F510-IM,C8051F556-IM,SI8422AD-B-IS,SI8232AD-B-IS,C8051F411,C8051F410,C8051F413,SI8405AA-A-IS1,C8051F412,C8051F381-GM,SI8040AA-B-IU,C8051F589-IM,C8051F965-B-GM,SI8461BA-B-IS1,SI8655BA-B-IS,SI8660BA-B-IS1,C8051F381-GQ,C8051T621-GM,C8051F346-GM,EZR32WG230F64R68G,EFM8BB10F8G-A-QSOP24,SI51214,C8051F346-GQ,SI51211,SI51218,SI8655BA-B-IU,SI8662BD-B-IS,SI8630BB-B-IS,EFM8UB20F32G-A-QFP32,SI51219,EZR32LG230F64R63G,EZR32WG330F128R60G,C8051F930-GM,SI8630BB-B-IS1,SI8660BB-B-IS1,C8051F502-AM,C8051F825-GS,EFM8UB11F16G-C-QSOP24,C8051F544-IM,EZR32WG330F128R61G,C8051F34A-GQ,EFM32GG332FX - QFP64,SI7006-A20-IM,C8051F502-AQ,SI2165-D,C8051F544-IQ,C8051F986-GU,C8051F34A-GM,SI21832,WF121,EZR32WG230F64R67G,SI8620BT-IS,C8051F569-AM,SI8642BC-B-IS1,C8051F930-GQ,C8051F986-GM,EFM8UB20F32G-A-QFP48,EZR32LG330F64R55G,EFM32LG380FX - QFP100,SI8630
雅特力(Artery)AT32全系列32位微控制器(MCU)选型指南(中文)
描述- 雅特力坚持自主研发,以科技创新引领智慧未来,专注于ARM® Cortex®-M4/M0+的32位微控制器研发与创新,提供高效能、高可靠性且具有竞争力的产品。自2018年正式对外销售至今,累积了相当多元的终端产品成功案例,广泛地覆盖工控、电机、车载、消费、商务、5G及物联网等领域,助力客户实现产业升级。
型号- AT32F413CCU7,AT32F437ZCT7,AT32A403ACGU7,AT32F405CCU7,AT32L021K6U7-4,AT32F421K6T7,AT32F437VMT7,AT32F425R8T7,AT32F437RGT7,AT32F423VBT7,AT32F423RBT7-7,AT32A403A 系列,AT32A403ACGT7,AT32A423RBT7-7,AT32A423CCU7,AT32F413CBT7,AT32F435CMT7,AT32F403ARCT7,AT32L021C4T7,AT32F435RCT7,AT32F435ZGT7,AT32F405CCT7,AT32F403ACET7,AT32F405 系列,AT32A423R8T7,AT32L021K8T7,AT32 WB SERIES,AT32A423CBT7,AT32L021F8P7,AT32F435CMU7,AT32F437VDT7,AT32F415KBU7-4,AT32F413CBU7,AT32F402CBT7,AT32F405KCU7-4,AT32F407RCT7,AT32L021G4U7,AT32F403ACGU7,AT32F425K8U7-4,AT32F402KBU7-4,AT32F425R8T7-7,AT32F415RCT7,AT32F423VCT7,AT32F402CBU7,AT32F423T8U7,AT32F425K6T7,AT32F435CDT7,AT32F405RBT7,AT32A403ARCT7,AT32F421K6U7,AT32F421G8U7,AT32F415RBT7-7,AT32F421F4P7,AT32A423CCT7,AT32 F SERIES,AT32WB415系列,AT32F413KCU7-4,AT32F425F6P7,AT32F423C8T7,AT32A403ACEU7,AT32F437VGT7,AT32F437ZMT7,AT32F423RCT7-7,AT32A423TBU7,AT32A423C8T7,AT32F421K8T7,AT32F435 系列,AT32F413C8T7,AT32F415RBT7,AT32F403ARET7,AT32F435CGT7,AT32A423K8U7-4,AT32A403ACET7,AT32F435VCT7,AT32A423C8U7,AT32F403ACGT7,AT32F421C4T7,AT32L021K6T7,AT32A423R8T7-7,AT32F403AVCT7,AT32L021F6P7,AT32F437ZDT7,AT32F415RCT7-7,AT32F435CGU7,AT32F415CCT7,AT32F405KBU7-4,AT32F407VCT7,AT32F405CBU7,AT32F415KCU7-4,AT32A423TCU7,AT32F407RET7,AT32 A,AT32A423CBU7,AT32F435RMT7,AT32L021K8U7,AT32L021,AT32 F,AT32 L,AT32A423KBU7-4,AT32F423C8U7,AT32F423 系列,AT32F435RDT7,AT32L021F8U7,AT32F425K8T7,AT32F405CBT7,AT32A403AVCT7,AT32F421K8U7,AT32A403ARET7,AT32F423TBU7,AT32F421K6U7-4,AT32F421F6P7,AT32F403A,AT32 L SERIES,AT32A403ACCU7,AT32F415CBT7,AT32F415R8T7,AT32F425F8P7,AT32A403A,AT32F437ZGT7,AT32F423R8T7,AT32F425C6U7,AT32A423T8U7,AT32F421K4U7-4,AT32A,AT32F437RCT7,AT32F423CCU7,AT32F402 系列,AT32F425 系列,AT32F402RCT7,AT32L021C8T7,AT32F403ARGT7,AT32WB415CCU7-7,AT32F415CCU7,AT32A403ACCT7,AT32F403AVET7,AT32F435RGT7,AT32F435VMT7,AT32F421C6T7,AT32A423VBT7,AT32L021K4U7-4,AT32L021K4T7,AT32F423TCU7,AT32F405RBT7-7,AT32F413KBU7-4,AT32F435ZCT7,AT32 A SERIES,AT32F423CCT7,AT32WB415,AT32L021F4P7,AT32L021G8U7,AT32F407VET7,AT32F407RGT7,AT32F403ACCU7,AT32L021K6U7,AT32F423CBU7,AT32F403A 系列,AT32A423RCT7-7,AT32F435VDT7,AT32F415CBU7,AT32L021K8U7-4,AT32A423VCT7,AT32L021F6U7,AT32A403AVET7,AT32 WB,AT32F413 系列,AT32F425K6U7-4,AT32F425C6T7,AT32F421G4U7,AT32F407 系列,AT32A403ARGT7,AT32A423KCU7-4,AT32F421F8P7,AT32F423CBT7,AT32F413RCT7,AT32F425R6T7-7,AT32F413,AT32F423V8T7,AT32F415,AT32家族,AT32F437VCT7,AT32F423KCU7-4,AT32F402CCT7,AT32F421K4T7,AT32F435CDU7,AT32F425C8U7,AT32F425R6T7,AT32F423RBT7,AT32A423 系列,AT32F423K8U7-4,AT32F421,AT32F402,AT32F421 系列,AT32F435VGT7,AT32F405,AT32A423RBT7,AT32L021C6T7,AT32F407,AT32F402CCU7,AT32F421C8T7,AT32F435CCT7,AT32F415 系列,AT32F403AVGT7,AT32F405RCT7,AT32F423R8T7-7,AT32F403ACCT7,AT32F435ZMT7,AT32A423V8T7,AT32F413RBT7,AT32F405RCT7-7,AT32F415C8T7,AT32F402RBT7-7,AT32F435,AT32F437,AT32F407VGT7,AT32F435CCU7,AT32L021G6U7,AT32,AT32F402RCT7-7,AT32F403ACEU7,AT32F415K8U7-4,AT32L021K4U7,AT32F415R8T7-7,AT32F437RDT7,AT32F423RCT7,AT32F437 系列,AT32F402KCU7-4,AT32F402RBT7,AT32F423,AT32F425,AT32F413CCT7,AT32A423RCT7,AT32F421K4U7,AT32F421K8U7-4,AT32L021F4U7,AT32F425C8T7,AT32F437RMT7,AT32A403AVGT7,AT32F421G6U7,AT32L021 系列,AT32F423KBU7-4,AT32F435ZDT7,AT32A423
国民技术(Nations)MCU、电源管理/安全芯片、无线射频产品选型指南
描述- 国民技术股份有限公司(简称:国民技术)是中国通用MCU、安全芯片领先企业和国家高新技术企业, 具有二十余年商用密码的领先优势。2000年源于国家“909”集成电路专项工程成立,总部位于深圳,在北京、上海、武汉、西安、重庆、香港、新加坡、美国奥斯汀、日本东京等地设有分支机构。
型号- N32G032P6W7,N32WB020,Z32HCD2S系列,N32G435RB,NB201YBF6C,N32G435R8,N32G451系列,N32G452VB,N32G031K6Q7,N32G452VE,BN32G432CB,N32G452VC,N32G401K6L7,N32G030K6L7,N32G020GX,N32WB020系列,BN32G432C8,N32G430K6Q7,N32S032,N32S033系列,N32S033,N32G430G8Q7,Z8系列,N32G455MB,N32G430C8L7,N32G031F8S7,N32L402R8,N32G401系列,N32G031C8L7,N32G401,N32G430F6S7-1,N32G0XX,Z32,N32G455ME,N32G455MC,N32G457QE,N32G430F8S7,N32G032F6S7,N32G451RE,N32M418系列,N32G452系列,N32L40X,N32G451RC,N32G451RB,Z8D16R-2,N32G401F8Q7,N32S032系列,Z32HCD2S,N32L436MB,N32M0XX,N32WB030,NS3300,N32G457QE_EVB,N32G4FRRE,N32G432K8,N32G401K8Q7,N32G031F8U7,EN32G455RC,N32G032F6U7,N32G451CE,EN32G455RB,N32G432KB,N32G430F6Q7,N32G451CC,N32G451CB,EN32G455RE,W25Q128,N32A455系列,N32WB452LE,N32M417系列,N32G030C8L7,N32L436CB,N32G003F5Q7,N32G430系列,N32M418,N32M417,N32A455CE,N32G401K8L7,N32L403KBQ7-1,N32G435,N32M418K8L7,N32G432,N32G430,N32G430K8Q7,N32L436C8,N32L406MB,N32L43X,N32A455,N32G401F8S7-1,N32WB031KEQ6-2,N32WB452,N32G031F6S7,N32G031系列,N32G452CE,Z32HCD2,N32G457MC,N32G032K8L7,N32G452CC,N32G452CB,N32G030K6Q7,N32G430K6L7,N32G457ME,N32A455VE,N32G455VE,N32G003F5S7,N32G003F4Q7,N32G401C6Q7,N32L436R8,BN32G435GB,N32G455VC,N32G455VB,N32G4FRME,N32L433K8,BN32G435G8,N32G457,N32H7XX,N32L4XX系列,N32L43X系列,N32G455,N32L402RB,Z32H330TC,N32G451,N32G452,N32G457QEL7,N32WB030KXQ7,N32G031K8Q7-1,N32L433KB,N32G031F6U7,N32G452QE,N32G452QC,N32S,N32L402CB,N32G003系列,N32G030系列,N32S003系列,NB401系列,N32L436RB,N32L402C8,N32G430F8Q7,N32G430C6Q7,N32L4XX,N32G430F8S7-1,N32G030K6Q7-1,N32G4FR,N32A4XX,N32G432系列,N32G455系列,NB401KBQ6C,N32G4FRKC,N32G003F4S7,NB201,N32G032R8L7,Z8,N32G030F6S7,N32G435K8,N32G031K8L7,N32G401C6L7,N32A47X,Z32HUA系列,EN32G452RE,N32G4FRKE,N32G4XX,N32L403K8,EN32G452RB,NWF580,EN32G452RC,N32G003,N32G435KB,N32G430K8L7,N32G032K6L7,BN32G435CB,N32G457VE,N32G457VC,N32G432RB,N32G401C8Q7,N32G020系列,N32G4FRHE,N32G4FRHC,BN32G435C8,N32G030F6U7,N32A455RE,N32G452ME,N32M4XX,N32G452MC,N32G452MB,NB401,Z32系列,N32G032系列,N32G401G6Q7,N32G455CC,N32G455CB,N32G455CE,N32G020,Z32HUA,N32G430C8Q7,N32G457系列,N32G032P8W7,Z32HUB,N32WB031KCQ6-1,N32G031K8Q7,N32G401F6S7-1,N32G020KX,N32G032K6Q7,N32L403KBQ7,Z8IDA系列,N32G030K8L7,NB201系列,N32G031,N32G032,N32G030C8T7,N32G030,N32G430G6Q7,N32G031K6L7,N32G401C8L7,N32G430C6L7,N32G032C8L7,Z8IDA,N32WB03X,N32H47X,N32G432R8,N32WB452系列,N32WB020GEQI,N32WB030系列,N32S003,N32G430F6S7,N32G031K6Q7-1,N32G032F8S7,Z32HCD2系列,N32G435系列,N32G457RE,N32G457RC,N32G451VC,N32G452RBL7,N32G451VE,N32L406R8,N32G401F6Q7,N32S系列,N32H48X,N32L406RB,N32WB452RE,N32G4FR系列,N32L406C8,N32M417C8L7,N32L406CB,N32WB452CE,N32G401K6Q7,N32A0XX,N32WB03X系列,Z32HM,N32G401G8Q7,N32L436MBL7_EVB,N32L40X系列,Z32HUB系列
Silicon Labs(芯科科技) 物联网无线产品选型指南
目录- Company and product overview Bluetooth Modules proprietary wireless devices Wi-Fi Modules Mighty Gecko Modules Z-Wave Modules
型号- EBWT41U,ZDB5202,SLEXP8027A,EFR32FG13P233F512GM48,EFR32™,SLWSTK6061B,MGM12P,EZR32WG,EFR32FG13P231F512GM32,EFR32BG12P232F1024GM68,EFR32MG13P733F512GM48,EFR32BG13P532F512GM32,WT12,AMW007-E04,EFR32,WT32I,EZR32™,BGM121,BGM11S,WT11U,EFR32FG,EFR32FG14P233F256GM48,SLWSTK6062B,RBK-ZW500DEV-CON2,SLWSTK6120A,SLWSTK6063B,RBK-ZW500,EFR32BG12P132F1024GL125,SI4XXX,ZM5101,ZM5304,ZDB5101,ACC-UZB3-U-BRG,BGM111,EBWT11U,EFR32FG14P233F128GM48,ACC-UZB3-U-STA,MGM111,ZDB5304,SLWSTK6000B,SLWSTK6020B,WT32,SI10XX,SLWSTK6101C,EFR32MG13P632F512GM32,AMW037,EFR32FG12P433F1024GM48,DKWT32I-A,EFR32MG12P132F1024GL125,EFR32MG1P133F256GM48,BGM13S,EZR32HG,BGM13P,BGX13P,EZR32LG,MGM13P,WT41U,EFR32BG13P733F512GM48,BGX13S,SLWSTK6060B,MGM13S,SLWSTK6065B,WGM110,RBK-ZW500DEV-EMB2,EFR32BG12P433F1024GL125,EBWT12-A,ZM5202,AMW007,SLTB004A,EFR32MG14P733F256GM48
雅特力(Artery)AT32全系列32位微控制器(MCU)选型指南(英文)
描述- Founded in 2016, ARTERY Technology is a professional design company that is committed to promoting innovative development of the 32-bit microcontroller industry, supported by its state-of-the-art R&D technology, a comprehensive set of IP databases, and deep expertise in resource integration.
型号- AT-SURF-F437,AT32F413CCU7,AT32A403ACGU7,AT32F405CCU7,AT32F403A SERIES,AT32F405 SERIES,AT32F407 SERIES,AT32L021K6U7-4,AT32F421K6T7,AT32F425R8T7,AT32F423VBT7,AT32F423RBT7-7,AT32A403ACGT7,AT32A423RBT7-7,AT32A423CCU7,AT32F413CBT7,AT32F435CMT7,AT32F403ARCT7,AT32L021C4T7,AT32F435RCT7,AT32F435ZGT7,AT32F405CCT7,AT32F403ACET7,AT32A423R8T7,AT32L021K8T7,AT32A423 SERIES,AT32 WB SERIES,AT32F437 SERIES,AT32A423CBT7,AT32L021F8P7,AT32-AUDIO-EV,AT32F435CMU7,AT32F415KBU7-4,AT32F413CBU7,AT32F402CBT7,AT32F405KCU7-4,AT32F407RCT7,AT32L021G4U7,AT32F403ACGU7,AT32F425K8U7-4,AT32F402KBU7-4,AT32F425R8T7-7,AT32F415RCT7,AT32F423VCT7,AT32F402CBU7,AT32-COMM-EV,AT32F423T8U7,AT32F425K6T7,AT32F435CDT7,AT32F405RBT7,AT32A403ARCT7,AT32F421K6U7,AT32F421G8U7,AT32F415RBT7-7,AT32F421F4P7,AT32A423CCT7,AT32 F SERIES,AT32F413KCU7-4,AT32F425F6P7,AT32F423C8T7,AT32A403ACEU7,AT32F421 SERIES,AT32F423 SERIES,AT32F423RCT7-7,AT32A423TBU7,AT32A423C8T7,AT32-MOTOR-EV,AT32F421K8T7,AT32-LCD-EV,AT32F413C8T7,AT32F415RBT7,AT32F403ARET7,AT32F435CGT7,AT32A423K8U7-4,AT32A403ACET7,AT32F435VCT7,AT32A423C8U7,AT32F403ACGT7,AT32F421C4T7,AT32L021K6T7,AT32A423R8T7-7,AT32F403AVCT7,AT32L021F6P7,AT32F415RCT7-7,AT32F435CGU7,AT-LINK-ISO+,AT32F415CCT7,AT32F405KBU7-4,AT32F407VCT7,AT32F405CBU7,AT32F415KCU7-4,AT32A423TCU7,AT32F407RET7,AT32F415 SERIES,AT32 A,AT32A423CBU7,AT32F435RMT7,AT32L021K8U7,AT32L021,AT32 F,AT-LINK-EZ,AT32 L,AT32A423KBU7-4,AT32F423C8U7,AT32F435RDT7,AT32L021F8U7,AT32F425K8T7,AT32F405CBT7,AT32A403AVCT7,AT32F421K8U7,AT32A403ARET7,AT32F423TBU7,AT32F421K6U7-4,AT32F435-DVP-EV,AT32F421F6P7,AT32F403A,AT32 L SERIES,AT32F402 SERIES,AT32A403ACCU7,AT32F415CBT7,AT32F415R8T7,AT32F425F8P7,AT32A403A,AT32F423R8T7,AT32F425C6U7,AT32A423T8U7,AT-START,AT32F421K4U7-4,AT32A,AT32F423CCU7,AT32F402RCT7,AT-LINK,AT32L021C8T7,AT32F403ARGT7,AT32WB415CCU7-7,AT32F415CCU7,AT32A403ACCT7,AT32F403AVET7,AT32F435RGT7,AT32F435VMT7,AT32F421C6T7,AT32A423VBT7,AT32L021K4U7-4,AT32L021K4T7,AT32F423TCU7,AT32F405RBT7-7,AT32F413KBU7-4,AT32F435ZCT7,AT32 A SERIES,AT32F423CCT7,AT32WB415,AT32L021F4P7,AT32L021G8U7,AT32F407VET7,AT32F413 SERIES,AT32F407RGT7,AT32F403ACCU7,AT32L021K6U7,AT32F423CBU7,AT32A423RCT7-7,AT32F435VDT7,AT-LINK FAMILY,AT32F415CBU7,AT32L021K8U7-4,AT32A423VCT7,AT32L021F6U7,AT32A403AVET7,AT32 WB,AT32F425K6U7-4,AT32F425C6T7,AT32F421G4U7,AT32A403ARGT7,AT32A423KCU7-4,AT32F425 SERIES,AT32F421F8P7,AT32F423CBT7,AT32F413RCT7,AT32F425R6T7-7,AT32F413,AT32F423V8T7,AT32F415,AT32F423KCU7-4,AT32F402CCT7,AT32F421K4T7,AT32F435CDU7,AT32F425C8U7,AT32WB415 SERIES,AT32F425R6T7,AT32F423RBT7,AT32F423K8U7-4,AT32F421,AT32F402,AT32F435VGT7,AT32F405,AT32A423RBT7,AT32L021C6T7,AT32F407,AT32F402CCU7,AT32F421C8T7,AT32F435CCT7,AT32F403AVGT7,AT32F405RCT7,AT32F423R8T7-7,AT32F403ACCT7,AT32F435ZMT7,AT32A423V8T7,AT32F413RBT7,AT32F405RCT7-7,AT32F415C8T7,AT32F402RBT7-7,AT32F435,AT32F437,AT32F407VGT7,AT32F435CCU7,AT32L021G6U7,AT32,AT32F402RCT7-7,AT32F403ACEU7,AT32F415K8U7-4,AT32L021K4U7,AT32F415R8T7-7,AT-LINK+,AT32F423RCT7,AT32F402KCU7-4,AT32F402RBT7,AT32F423,AT32F425,AT32F413CCT7,AT32A423RCT7,AT32F421K4U7,AT32F421K8U7-4,AT32L021F4U7,AT32F425C8T7,AT32A403AVGT7,AT32F421G6U7,AT32F423KBU7-4,AT32F435ZDT7,AT32A423
飞易通FSC-BT1211蓝牙模块,30ms的超低延迟音频传输,智能座舱的LE Audio蓝牙解决方案
随着汽车智能座舱技术的不断发展,驾驶者对车内娱乐系统的体验提出了更高的要求。尤其是在音频传输和隐私保护方面,用户希望享受无缝、高品质的无线音频体验。飞易通推出的FSC-BT1211蓝牙模块,凭借其先进的LE Audio技术和经典蓝牙支持,为智能座舱提供了卓越的无线音频解决方案,满足了用户在音质、功耗和连接稳定性上的高标准需求。
应用方案 发布时间 : 2024-11-05
【应用】基于车载DAB调谐芯片和解码芯片SI47902+SI4614搭配RA4M1 MCU的小体积车载DAB接收盒子方案
采用了Silicon Labs公司推出的车载DAB调谐芯片和解码芯片SI47902+SI4614,以及瑞萨的RA系列的MCU RA4M1。采用了USB和主机通信并进行音频的传输,不仅避免蓝牙模块和FM发射模块对有用信号的干扰,还可以较小体积,让设计更美观。
应用方案 发布时间 : 2020-08-11
浅谈蓝牙音频
型号- QCC3007,BT802,QCC3008,CSR8811,BT906,QCC3024,QCC5125,BT1026E,BT966,BT806B,BT1006A,BT1026D,BT1026C,BT1026B,BT1006C,BT1026A,CYW20706,CSR8670,QCC3034,CSR8675
助力智驾芯发展,曦华科技授权世强硬创代理车规级MCU系列产品
曦华科技车规MCU产品在汽车电子如智能座舱、智能辅助驾驶、车身电子等领域中得到广泛应用。
签约新闻 发布时间 : 2024-08-22
金誉半导体(JINYU SEMICONDUCTOR)/迪浦 电源管理芯片和MCU产品选型指南
目录- 公司简介 AC-DC电源管理系列 车充电源管理&DC-DC降压电源管理&DC-DC升压电源管理系列 LDO线性管理&锂电保护系列 锂电二合一&电池充电管理系列 电池充放电管理&MCU产品系列 双极锁存性霍尔开关 低压微功耗HALL开关&快充协议产品系列 MCU部分产品封装
型号- PT8300,PT8261,PT2280,PT2281,DW01A,PT2712,PT2710,PTB153CX,PTM172SX,PT2711,PT4057,HT75XXM,PTB0131XXS-S16B,PT7203,PT3520,PT1812B,PTB152SX,PT1812A,HT75XXH,PTB251CX,PTB232CX,PTB133SX,PTB156SX,PT3515,PTB132BSX,PT6505,PT6503,PTM232CX,PT248,PT4054B,PT255,PT6020,PT253,PT8201,PT254,PT6023,PT8200,PT8035 3-515,PT2580,PT3773C,PT3773A,PTB131CX,PTB150CX,X,PTB232SX,PTB0232XXS-S14,PTB15A,PT258,PT5202,PTB271CX,PTB153SX,PT7200A,PTB134SX,PT7200B,PT7200C,PT7200D,PT6648,PT6601Q,PT6523,PT2005A,PT2005B,PT2005C,PT6002,PT6003,HT73XX,PTM151CX,PT2360,PTB0154BXXS-S14,PTB271SX,PT2358,PT437B,PT2783A,PT2783B,PT437,PT438,PTB131SX,PTB0131XXS-D16B,PTBO132XXS-S16A,PTB150CS,PTB234CX,PT2773C.,PTBO234XXS-S20,PT2502,PTBO132XXS-S14,PTF89S003X,PT8206,PT8203,PT2500,PT8202,PT8001,PT6220,PT8002,PT6221,PTM154CX,PTB0150XXS,PT2535,PTM173SX,PT6219,PTM154SX,PTB0150XXC,PT2773A,PT2773C,PT2773D,PT2010,PTB234SX,PT6212,PTB156CX,PT188,PT6291,PTB171BSX,PT181,DW01AP,PTBO234XXC-D20,PTBO232XXC-S16A,PT2008,PT6608,3TB154CSX,PT6206,PTB0232XXC-DK,PTB150G,HT75XX,PT4302
A2DP蓝牙音频协议介绍
蓝牙高质量音频传输主要基于A2DP配置文件。 A2DP仅定义用于在异步无连接通道上传输高质量音频信息(例如单声道或立体声)的协议和过程。该协议类似于音频数据传输管道。通过蓝牙传输的数据根据其编码格式分为以下几种类型。
技术探讨 发布时间 : 2024-10-14
电子商城
现货市场
服务
根据用户的蓝牙模块,使用Bluetooth 蓝牙测试装置MT8852B,测试蓝牙1.0至5.1,包括传输速率、功率、频率、调制和接收机灵敏度,生成测试报告。支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳 提交需求>
根据用户的接口模块,使用是德示波器及夹具查看实时眼图演示,测试USB/MIPI/DDR/SATA/HDMI协议,支持最高到1.2GHz的实时眼图协议测试。支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳 提交需求>
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