TAF-WG7-AS0041-V1.0.0 2019 智能产品语音识别测评方法 第一部分车载语音交互系统

E73-2G4M04S1A产品规格书nRF52810 2.4GHz BLE4.2/5.0 低功耗蓝牙模块第一章概述1.1 简介E73-2G4M04S1A是基于挪威Nordic生产的nRF52810为核心自主研发的小体积的贴片式蓝牙无线模块，采用32MHz高精度低温漂有源晶振，保证其工业特性和稳定性能。

nRF52810自带高性能ARM CORTEX-M4内核与蓝牙4.2和蓝牙5.0的射频收发器与协议栈，并拥有 UART、I2C、SPI、ADC、DMA、PWM 等丰富的外设资源。

模块引出了几乎所有的 IO 口，具体请查看引脚定义，方便用户进行多方位的开发。

模块内置PCB天线并可通过IPEX外接其他天线。

该产品已获得FCC、CE、RoHS等国际权威认证报告，用户无需担忧其性能。

由于该模块是纯硬件类SoC模块，需要用户对其编程后方可使用。

1.2 特点功能⚫支持BLE 4.2、BLE 5.0；⚫最大发射功率2.5mW，软件多级可调；⚫内置32.768kHz时钟晶体振荡器；⚫支持全球免许可ISM 2.4GHz频段；⚫内置高性能低功耗Cortex-M4核处理器；⚫丰富的资源，192KB FLASH，24KB RAM；⚫支持2.0～3.6V供电，大于3.3V供电均可保证最佳性能；⚫工业级标准设计，支持-40～+85℃下长时间使用；⚫双天线可选（PCB/IPEX），用户可根据自身需求选择使用。

⚫理想条件下，通信距离可达100m；1.3 应用场景⚫智能家居以及工业传感器等；⚫安防系统、定位系统；⚫无线遥控，无人机；⚫无线游戏遥控器；⚫医疗保健产品；⚫无线语音，无线耳机；⚫汽车行业应用。

第二章规格参数2.1 极限参数主要参数性能备注最小值最大值电源电压（V）0 3.6 超过3.6V 永久烧毁模块阻塞功率（dBm）- 10 近距离使用烧毁概率较小工作温度（℃）-40 +85 工业级2.2 工作参数主要参数性能备注最小值典型值最大值工作电压（V） 1.8 3.3 3.6 ≥3.3V 可保证输出功率通信电平（V） 3.0 使用5V TTL 有风险烧毁工作温度（℃）-40 - +85 工业级设计工作频段（GHz）2379 2430 2496 支持ISM 频段功耗发射电流（mA）18 瞬时功耗接收电流（mA）13休眠电流（μA） 2 软件关断最大发射功率（dBm） 3.8 4 4.3接收灵敏度（dBm）-94 -95 -96 空中速率为1Mbps主要参数描述备注参考距离100m 晴朗空旷，天线增益5dBi，高度2.5米，空中速率1Mbps 晶振频率24MHz/32.768KHz支持协议BLE 4.2/5.0封装方式贴片式接口方式 1.27mmIC全称nRF52810-QFAABB/QFN48FLASH 192KBRAM 24KB内核ARM CORTEX-M4外形尺寸17.5*28.7mm天线接口PCB/IPEX 默认PCB板载天线，等效阻抗约50Ω第三章机械尺寸与引脚定义引脚序号引脚名称引脚方向引脚用途0 GND 输入地线，连接到电源参考地1 GND 输入地线，连接到电源参考地2 GND 输入地线，连接到电源参考地3 DEC2 1.3 V数字电源去耦调节器(详见芯片手册)4 DEC3 电源去耦(详见芯片手册)5 P0.25 输入/输出单片机GPIO6 P0.26 输入/输出单片机GPIO7 P0.27 输入/输出单片机GPIO8 P0.28 输入/输出单片机GPIO9 P0.29 输入/输出单片机GPIO10 P0.30 输入/输出单片机GPIO11 P0.31 输入/输出单片机GPIO12 DEC4 1.3 V数字电源去耦调节器(详见芯片手册)Input from DC/DC regulator Output from 1.3 V LDO13 DCC DC/DC 直流调节器输出(详见芯片手册)14 DEC1 0.9 V数字电源去耦调节器(详见芯片手册)15 GND 输入单片机GPIO16 VCC 输入电源，1.8 ~ 3.6V DC（注意：高于3.6V电压，将导致模块永久损毁）17 P0.02 输入/输出单片机GPIO18 P0.03 输入/输出单片机GPIO19 P0.04 输入/输出单片机GPIO20 P0.05 输入/输出单片机GPIO21 P0.06 输入/输出单片机GPIO22 P0.07 输入/输出单片机GPIO23 P0.08 输入/输出单片机GPIO24 P0.09 输入/输出单片机GPIO25 P0.10 输入/输出单片机GPIO26 P0.11 输入/输出单片机GPIO27 P0.12 输入/输出单片机GPIO28 P0.13 输入/输出单片机GPIO29 P0.14 输入/输出单片机GPIO30 P0.15 输入/输出单片机GPIO31 P0.16 输入/输出单片机GPIO32 P0.17 输入/输出单片机GPIO33 P0.18 输入/输出单片机GPIO34 P0.19 输入/输出单片机GPIO35 P0.20 输入/输出单片机GPIO36 P0.21 输入/输出/RST 单片机GPIO37 SWDCLK 输入串行线调试时钟输入调试和编程38 SWDIO 输入串行线调试和编程调试39 P0.22 输入/输出单片机GPIO40 P0.23 输入/输出单片机GPIO41 P0.24 输入/输出单片机GPIO42 GND 输入地线，连接到电源参考地43 GND 输入地线，连接到电源参考地第四章基本操作4.1硬件设计⚫推荐使用直流稳压电源对该模块进行供电，电源纹波系数尽量小，模块需可靠接地；⚫请注意电源正负极的正确连接，如反接可能会导致模块永久性损坏；⚫请检查供电电源，确保在推荐供电电压之间，如超过最大值会造成模块永久性损坏；⚫请检查电源稳定性，电压不能大幅频繁波动；⚫在针对模块设计供电电路时，往往推荐保留30%以上余量，有整机利于长期稳定地工作；⚫模块应尽量远离电源、变压器、高频走线等电磁干扰较大的部分；⚫高频数字走线、高频模拟走线、电源走线必须避开模块下方，若实在需要经过模块下方，假设模块焊接在Top Layer，在模块接触部分的Top Layer铺地铜（全部铺铜并良好接地），必须靠近模块数字部分并走线在Bottom Layer；⚫假设模块焊接或放置在Top Layer，在Bottom Layer或者其他层随意走线也是错误的，会在不同程度影响模块的杂散以及接收灵敏度；⚫假设模块周围有存在较大电磁干扰的器件也会极大影响模块的性能，跟据干扰的强度建议适当远离模块，若情况允许可以做适当的隔离与屏蔽；⚫假设模块周围有存在较大电磁干扰的走线（高频数字、高频模拟、电源走线）也会极大影响模块的性能，跟据干扰的强度建议适当远离模块，若情况允许可以做适当的隔离与屏蔽；⚫通信线若使用5V电平，必须串联1k-5.1k电阻（不推荐，仍有损坏风险）；⚫尽量远离部分物理层亦为2.4GHz的TTL协议，例如：USB3.0；⚫天线安装结构对模块性能有较大影响，务必保证天线外露，最好垂直向上。

22Follow us!AKG WMS470 UHF WIREL agile multi-channel wireless mic system for clubs, stage, seminars and house of worship applications. Features 30Hz-20kHz frequency range, auto frequency setup, 16 pre-programmed frequencies within the same band, pilot tone, IR link for fre-quency and setup data and 14 hours battery life (with single AA lithium battery). The receiver has (1) XLR balanced, (1) 1/4" TS unbalanced outputs and is compatible with WMS4500 antenna splitters. Transmitters feature battery status info in hours, low battery data transmission to receiver, up to 50 mW RF output power and more. The handheld transmitter comes with either a C5 or D5 element and stand adapter. Each system ships with rackmount kit, (2) 1/4 wave UHF antennas, (1) AA LR6 battery and power supply.ORDERING INFO: WMS470 BAND 1 WMS470 BAND 7 WMS470 BAND 8 WMS470 BAND 9 ITEM DESCRIPTION WMS470-D5/VOCAL .........Handheld system w/D5 dynamic supercardioid capsule .......WMS470-C5/VOCAL .........Handheld system w/C5 condenser cardioid capsule .............WMS470-INSTRUMENTAL ..Instrumental system with instrument cable WMS470-PRESENTER v/Headmic system with CK99 lavalier, C555 headmic ......WMS470-SPORT ..............Headmic system with C544L headmic SR470 .............................Receiver only .........................................................................HT470/C5 ........................Handheld transmitter only, with C5 dynamic capsule HT470/D5 ........................Handheld transmitter only, with D5 condenser capsule PT470..............................Bodypack transmitter only CU400 .............................Fast charger for both the HT470 and PT470 transmitters, 2 slots SRA2B-W .........................Active directional antenna.....................................................RA4000B/W .....................Active omnidirectional antenna PS4000-W .......................Active antenna splitter AB4000 ...........................Antenna booster ....................................................................MKPS ...............................Antenna cable, 2ft MKA20 .............................Antenna cable, 20ft ESStechnology ensures the bestswitched mode power supplyN E W !HT470/D5C544L C555WMS470-INSTRUMENTAL WMS470-PRESENTER WMS470-SPORTPT470CK99PT470SR470We offer over 700 top brands, low prices and outstanding service.A professional sys-tem for broadcast, installed and live sound applications. Features 155MHz frequency range for RF flexibility, 512-bit encryption, IR link setup data, low-cut filter, 3-band EQ, dbx compressor/limiter and all metal construc-N E W !DSR700AKG WMS4500 SERIES UHF WIRE ESSThe SR4500 diversity receiver featuresauto-setup and scan functions that analyze the local RF environment and make it easyto find usable frequency groups.grated into a HiQnet™ system with the optional HUB4000Q.With special PC control software the SR4500 receiver can beremotely controlled and monitored from a PC. The PT4500bodypack, and HT4500 handheld transmitter both feature up to 50mW RF output to minimize dropouts, integrated charging contacts, and operation via 2 AA cells, yield-ing up to 15hrs of use (12hrs on optional BP4000 battery pack which is included with the CU4000 charging unit). The HT4500 handheld transmitter requires a mic capsule (sold separately; options shown below).OPERATES IN THIS RANGE:WMS4500 Band 1, TVCH 44-48 650.100-680.000MHzWMS4500 Band 2, TVCH 19-23 500.000-530.000MHzWMS4500 Band 3, TVCH 30-35 570.000-600.000MHzITEM DESCRIPTION PRICE ..................UHF diversity receiver only, with (2) 1/4-wave antennas,rack hardware, power supply, HiQNet™ compatible ......................749.00...................UHF handheld transmitter only (no capsule), up to 50mW RF output ..599.00...................UHF bodypack transmitter only .......................................................599.00..................Optional charging unit, holds up to (2) HT4500 or PT4500transmitters for battery back to be charged inside transmitter,1hr quick charging, includes 2 batteries .......................................569.00.............Multi-coupler for SR4500 receiver, (2) BNC antenna in,4 pairs of BNC outputs ...................................................................529.00................Central power supply, powers up to (12) SR4500 plus antennasvia (3) PS4000W antenna splitters or (3) CU4000 chargers,also powers HPA4000/HUB4000Q ...................................................479.00.BP4000 rechargeable battery for WMS4000/4500 series ...............116.64..............Ethernet interface – connect up to (8) SR4500 receivers toHiQnet™ network, includes PSU01/4000 power supply ...............1199.00................Active, directional antenna (need 2) use only with MKA5 cabling ..379.00...........Active omni wideband antenna (need 2) ........................................179.00 ..................In-line signal amplifier for AKG wireless systems (need 2) ............249.00...................66' low-loss cable for connecting active antennas to PS4000W (need 2) .49.00.....................Headworn mic, cardioid condenser w/mini XLR connectorfor PT4500 bodypack ......................................................................179.00HT4500 UHF Handheld Transmitter Capsules ..................Supercardioid dyn. mic capsule for HT4500 transmitter, 70Hz-20kHz ...99.00 ..................Cardioid cond. mic capsule for HT4500 transmitter, 65Hz-20kHz ..199.00 ..............Cardioid cond. mic capsule for HT4500 transmitter, 20Hz-20kHz ..349.00 ...................Omni lavalier mic w/mini XLR connector for PT4500 bodypack ........99.00 .................Mini cardioid lav mic, w/mini XLR connector for PT4500 bodypack ..299.00SR4500PT450023AUDIO-TECHNICA ARTIST ELITE SERIES FREQUENCY AGILE UHF WIRELESS SYSTEMS The AEW 4000 single channel and AEW 5000 dual channel systems feature 996 selectable UHF channels per band with True Diversity, dual compander circuitry, Tone Lok™ squelch, multiple channel coordination, highly visible white-on-blue LCD displays, and Intelliscan™, which finds and sets the best available frequencies on all linked receivers. Stores up to 5 presets with names. Bodypack transmitters feature locking battery doors. The AEW 3000 receiver has XLR and 1/4" TS outputs as well as 1/4" headphone out. The AEW 5000 features an onboard Ethernet interface for monitoring/controlling system parameters (includes software), XLR, 1/4" TRS and 1/4" headphone out. (Models shown below are in the “AD” band. For the “AC” band, replace the “AD” with “AC” at end of part number.) Please call for assistance in configuring systems.ORDERING INFO: OPERATES IN THIS RANGE:AC band, TVCH 25-30 541.500-566.375 MHzAD band, TVCH 44-49 655.500-680.375 MHzITEM DESCRIPTION PRICE Single-Channel UHF SystemsAEW-4110AD ........Bodypack system, no mic ..................................................................899.00AEW-4230AD ........Handheld system w/AEW-T3300a cardioid condenser mic ..............1119.00AEW-4240AD ........Handheld system w/AEW-T4100a cardioid dynamic mic...................969.00AEW-4250AD ........Handheld system w/AEW-T5400a cardioid condenser mic ..............1289.00AEW-4260AD ........Handheld system w/AEW-T6100a hypercardioid dynamic mic ..........969.00AEW-4313AD bo system w/1 bodypack, (no lapel mic),& AEW-T3300a HH ..........................................................................1479.00Dual-Channel UHF Systems (partial listing, more combo systems available)AEW-5244AD ........Dual-handheld system w/2 AEW-T4100a cardioid dynamic mics ...2939.00AEW-5255AD ........Dual-handheld system w/2 AEW-T5400a cardioid condenser mics ......CALL AEW-5266AD ........Dual-handheld system w/2 AEW-T6100ahypercardioid dynamic mics ...........................................................2939.00AEW-5313AD ........Dual-combo system w/1 bodypack,(no lapel mic) & 1 AEW-T3300a HH ................................................3119.00AEW-5413AD ........Dual-combo system w/2 bodypacks,(no lapel mic) & 2 AEW-T3300a HH ......................................................CALLComponents (partial listing)AEW-R4100D ........Single-channel UHF diversity receiver only .......................................669.00AEW-R5200D ........Dual-channel UHF diversity receiver only ........................................2129.00AEW-T1000AD ......Bodypack transmitter only for 4000/5000 series ..............................439.00AT8628A ...............Joining plate for two 4000/5000 series receivers ................................20.94AKG PERCEPTION SERIES UHF WIREL ESS The SR45 receiver features XLR and 1/4" jack outputs, 8 selectable frequencies, up to 30MHz bandwidth selection, as well as adjustable squelch threshold and audio level controls. The PT45 bodypack is compact, has 10mW of RF output, and the battery compartment cover doubles as a tool for setting input gain. The PT45 bodypack, and HT45 handheld transmitters offer up to 8 hours of operation on a single AA cell.ORDERING INFO OPERATES IN THIS RANGE:Default "A" Band 530.025-559.000 MHzITEM DESCRIPTION PRICE PERCEPTION-PRES-SET valier system w/CK99L cardioid lapel mic ...................299.00PERCEPTION-INST-SET .........Instrument system w/MKG-L guitar cable(mini-XLR to 1/4") ...........................................................249.00PERCEPTION-SPORT-SET ......Headworn system w/C544L cardioid, condenser mic .......299.00PERCEPTION-VOCAL-SET ......Handheld system w/HT45 cardioid, dynamic mic ............249.00HT45MKG-LSR45PT45C544L CK99LAUDIO-TECHNICA 2000 SERIES UHF24Follow us!AUDIO-TECHNICA FREEWAY 700able frequency-coordinated channels.ously under ideal conditions. The ATW-R700 diversity receiver has a button for KAL TMAN CREATIONS INVISIBL E WAVES RF SPECTRUM ANAL YZER SOFTWARE This software program is a PC-based RF spectrum analyzer that auto-matically charts open white space to aid those operating wireless mic systems, in-ear monitors, etc. Software features include split-screen displays, priority monitored frequencies, instant-save custom profiles, logging with date & time stamps, etc. All system packages include an electronics/receiver package, built-in rechargeable bat-tery pack, AC adapter/charger, multiple antennas, USB-PC cable and a carrying case.ITEM DESCRIPTION PRICE IW1800 ..........RF Spectrum Analyzer Software for VHF/UHF analysis, 9kHz-1.8GHz ....1554.80IW3500 ..........RF Spectrum Analyzer Software, 9kHz-3.5GHz ......................................1847.30LAPTOP NOT INCLUDED.ESS MICROPHONE ULM18HM-3R300-RX BP-300Our Sales Pros will provide you with the solutions you need.26Follow us!ECTROSONICS R400 STUDIO SMQVSMVMM400CLMA RMUTHM Shop anytime. Buy online. Go to 27WIRELESS AUDIO LECTROSONICS LECTROSONICS UCR401XD-V30L INE 6 XD-V30/XD-V70 SERIES DIGITAL WIREL ESS SYSTEMS These sys-tems commonly offer 24bit conversion, a frequency response of 10Hz-20kHz, latency of less than 4ms, up to >120dB of dynamic range (XD-V70L model), and do not utilize a compander. They utilize two proprietary technologies – DCL™ (Digital Channel Lock), which provides an encoded digital transmission that ensures against all types of RF interference from interrupting your audio, and PDP™ (Proprietary Data Placement) that incorporates a hybrid frequency-hopping spread-spectrum technology. Each user channel is split into 4 frequencies before being transmitted. The receiver reassembles the signal and the result is reliable operation, even in hostile RF environments. The XD-V30 series has 6 channels always available, a 100' range (line-of-sight), a polycar-bonate desktop receiver chassis, internal antennas, and metal transmitter bodies. The handheld transmitter has modeling based on the Shure® SM58® microphone. The XD-V70 series has 12 channels always available, a 300' range (line-of-sight), metal 1/2RU receiver and transmitter bodies, and built-in loop-through antenna distribution system. The V70 handheld transmitter has 7 total mic models (Line 6 DC7, Shure® SM58®, Shure® Beta 58A, Sennheiser® e835, Audio-Technica® AE4100, Audix® OM5, and Electro Voice® N/D767). V70 series systems ship with rack hardware, and antenna front-mount kit w/necessary accessories. All V30/V70 series transmitters operate on 2 AA cells (2 included), for up to 8 hours of operation.ORDERING INFO: OPERATES AT:Default Band 2.4GHzITEM DESCRIPTION PRICE XD-V30 ...........Handheld system, 6 channels, table-top, w/cardioid capsule ................349.99XD-V30L .........Beltpack system, 6 channels, table-top, w/lav mic, tie clip/windscreen ...349.99XD-V30HS .......Headworn system, 6 channels, table-top,w/uni-directional headmic, windscreen ..................................................379.99XD-V70 ...........Handheld system, 12 channels, 1/2RU w/kit, cardioid capsule ..............499.99XD-V70L .........Beltpack system, 12 channels, 1/2RU w/kit,w/lav mic, tie clip/windscreen ................................................................499.99XD-V70HS .......Headworn system, 12 channels, 1/2RU w/kit,w/omni headmic, windscreen .................................................................579.99HS70 ..............Headset mic for XD-V70 beltpack, comes in beige or black ...................139.99XD-V70ESSSYSTEM FOR TEST & MEASUREMENTL INE 6 REL AY SERIES The G30 & G50 are stompbox style systems, while the G90 is a 1RU receiver style system. They all commonly feature Line 6’s proprietary companderless digital audio transmission in the 2.4GH z carrier frequency. Relay systems use unique-ly addressed and encoded signals that are impervi-ous to WiFi networks and Bluetooth® signals. They produce full-range tones, 10Hz-20kHz frequency response, are low noise with up to 120dB dynamic range, and provide studio-quality resolution with 24-bit A/D conver-sion. The G30 has a polycarbonate style chassis, 118dB dynamic range, 6 compatible channels, and up to 100' operating range. The bodypack has a 1/4" TS input and oper-ates on 2xAA cells for up to 8hrs use. The receiver has a 1/4" output and controls for channel select and cable tone simulator. The G50 upgrades to a metal chassis, 120dB dynamic range, 12 compatible channels, and up to 200' operating range. The bodypack features a TA4F connection, LED power/audio status, and a LCD power/battery life display. The receiver has a 1/4" output, tuner-pass thru, and channel number/battery life LCD display. The G90 upgrades to a 300' operating range, XLR output, audio status/transmitter battery life/mute/RF LEDs, and a control for receiver setup. All Relay systems ship with transmitter, receiver, antennas (when applicable), guitar cable, power supply, and batteries.ORDERING INFO: OPERATES AT:Default Band 2.4GHz ITEM DESCRIPTION PRICE RELAY-G30 ...........6-channel 2.4GHz digital guitar wireless system w/stompbox receiver .........................................................................299.99RELAY-G50 ...........12-channel 2.4GHz digital guitar wireless system w/pro-stompbox receiver ...................................................................399.99RELAY-G90...........12-channel 2.4GHz digital guitar wireless system w/1RU receiver .......599.99G30G50G9028Follow us!ESS SYSTEMS tations or any other situation where intelligible speech z,01-HDEXEC-NMESS These are USB microphones z band, that are full duplex wireless up to 100', and encrypted for privacy. The mics themselves are available as a personal clip on, a desktop boundary type in cardioid or omni versions, or even a plug on unit for XLR dynamic mics. Each mic has a 2.5mm phone jack in for headphone or earphone monitoring. Internal rechargeable batteries provide 8 hours talk time. Up to 16 systems can operate together without interference. The base station receiver/charging unit (sold separately) has USB OS) without the need for special drivers (but do not include mics). RF armor versions have special shielding to eliminate REVOL ABS MICROPHONES FOR REVOL ABS SINGL E/DUAL HD, AND XLR TRANSMITTERCLIP-ON TABLETOP UNI TABLETOP OMNIANSMANN NIMH 1.2V RECHARGEABLE CELLS / CHARGING SYSTEMS FORWIRELESS SYSTEMS ITEM DESCRIPTION PRICE AA-RECHARGEABLES ........AA cell, 4-pack, 2850mAh, runs in wirelessssystems 10+ hrs, recycle 1000 times ....................................17.999VOLT-RECHARGEABLES ..9V, 1-pack, 250mAh, runs in wireless systems 4-6 hrs,recycle 1000 times .................................................................14.50ENERGY-8-PLUS ...............Desktop charger w/reconditioning, charges 2 9V’sand 6 AA/AAA’s, 3-year warranty............................................84.00PROFESSIONAL-16 ...........1RU charge station for up to 16AA cells (NiCD/NiMH),700mA charge current per cell, charge time 2-3 hours .......535.00PROFESSIONAL-8 .............1RU charge station for up to 8 9V cells, 75mA chargecurrent per cell, charge time 2 hours ...................................495.004000042...........................Underload capacity tester for alkaline cells and NiMHrechargeables in sizes AAA, AA, C, D and 9V. Indicators in25% steps – determination of the actual remaining cellcapacity; includes (1) 9V-battery; 3-year warranty ................24.99REVOL ABS SINGL E/DUAL HDThese systems use the same high definition audio, FOR MORE WIRELESS MICS, VISIT CHARGER BASE.PRICES SUBJECT TO CHANGE WITHOUT NOTICE. Call today or visit us online!。

With the ability to test electrical and optical Ethernet links as well T1and E1 interfaces, the SmartClass 4800 allows technicians to test all common business class interfaces. T echnicians can test the quality of voice services regardless of whether they are delivered via VoIP or PRI. The industry’s smallest handheld instrument can test throughout the service life cycle, including service activation, troubleshooting, and maintenance. Advanced Ethernet test features such as TrueSpeed VNF per RFC 6349 and, J-Profiler help field technicians test their networks faster and more accurately than ever before.Key Benefitsy Optimized for field use witha multitouch screen, scripted workflows, and clear resultsy Supports efficient best practices with repeatable methods and proceduresKey Featuresy Electrical (10/100/1000) and optical (100M, 1GE, 10GE) Ethernet interfacesy Automated, enhanced RFC 2544 and SAMComplete testing per ITU-T Y.1564y Integrated burst testing approach per MEF 34 and RFC 6349 TrueSpeed VNF™ TCP throughput testingy Compatible with VIAVI fiber microscopes, and optical power metersy Supports the Datacom Expansion Module (DEM), which expands the testing of legacy technologies, specifically Datacom serial interfacesApplicationsy Business services installations, service activation and troubleshootingy Mobile and backhaul characterization, validation, and troubleshootingBrochureVIAVISmartClass 4800Tool of choice for all-in-one service testingOptimized for business services installation teams, the SmartClass 4800 is the modern tool for ensuring data and voice services achieve expected key performance indicators (KPI).Best Practice Workflow (Single and Multiple Services):1. J-QuickCheck: Basic Connectivity and Throughput Test2. Single-Service: Enhanced RFC 25443. Multi-Service: Y.1564 SAMComplete For Ethernet KPI Verification4. J-Proof Layer 2 Control Plane Transparency Test5. RFC 6349 TrueSpeed VNF:Layer 4 TCP ThroughputThis test workflow is applicable to Ethernet Business Services and Wireless Backhaul network topologies.TrueSAM Saves Valuable Service Activation TimeT est better and quicker with automated tests combined into one ultimate installation tool:y J-QuickCheck — a fast, automated test (RFC 2544, Y .1564) for validating end-to-end and auto-negotiation configurationy Enhanced RFC 2544 — an automated turn-up test for validating key performance indicators (KPIs)/concurrently measuring SLAs such as throughput, frame delay , delay variation, frame loss, and committed burst size (CBS) — optionaly Y .1564 SAMComplete — an automated service verification test that speeds the installation of multiple classes of services (COS)y TrueSpeed VNF per RFC 6349 — an automated, standards-based test that can save up to 25% of operating expenses (OpEx) and reveals the reason for slow file downloads, eliminating finger-pointingy Interoperable with VIAVI Fusion for throughput testing, including TrueSpeed VNF and Fusion QT-600Optimized for Field TechniciansThe SmartClass 4800 makes testing Ethernet and voice services easy: y All test interfaces are readily availabley Compact form factor for easy portability: 7 x 9.5 x 3 in (17.8 x 24.1 x 7.62 cm) y Large 7 in multi-touch displayy T ablet-like interface for easy navigation through test information and advanced workflows y Integrated WiFi and Bluetooth lets you easily connect test sets and offload resultsCompatible with VIAVI Solutions Fiber Test ToolsThe SmartClass 4800 is compatible with :y The P5000i and FiberChek fiber microscope for connector end-face inspection and analysis y MP-Series optical power meters for optical power and loss measurementsOptimized for Easy Field Usey Fixed test interfaces eliminate loose pluggable modules y LEDs indicate plug-ins for testsy A streamlined user interface provides simple pass/fail, green/red results y Extended battery life enables longer test times y Boots up rapidly from power-on to test startSmartClass 4800SmartClass 4800PEthernetEthernetEthernetEthernet LAN/WANPart of the Leading T-BERD/MTS Test PortfolioStrataSyncEmpower Y our AssetsStrataSync is a hosted, cloud-enabled solution for managing assets, configurations, and test data on VIAVI instruments. It ensures that all instrument software is current and the latest options are installed. StrataSync lets you manage inventory , test results, andperformance data anywhere with browser-based ease while it also improves technician and instrument efficiency. StrataSync manages and tracks test instruments, collects and analyzes results from the entire network, and it informs and trains the workforce.VIAVI StrataSync enabledCommon Application BaseSame user interface + same results + same methods and proceduresActivate services more quickly andaccuratelyReduce mean time to repair (MTTR) on network problemsT est the widest range of traditional and emerging telecom interfacesEnables Network Evolution — Today and TomorrowThe SmartClass 4800 meets leading-edge, carrier-grade Ethernet requirements: y Ensures reliability with link and service OAM (IEEE 802.3ah, 802.1ag, and ITU-T Y .1731)y Validates network scalability with VLAN, Q-in-Q, MAC-in-MAC, MPLS, and VPLS tunnelling technologiesy Full-featured VoIP and IP video turn-up and troubleshooting tests y Supports packet transport network (PTN) evolution with MPLS-TPtechnologyEnhanced RFC 2544 with J-QuickCheck SAMComplete per ITU-T Y .1564Fusion TrueSpeed VNF per RFC 6349© 2021 VIAVI Solutions Inc.Product specifications and descriptions in this document are subject to change without notice.Patented as described at /patentsSmartClass4800-br-tfs-tm-ae 30168388 911 0821C ontact Us+1 844 GO VIAVI(+1 844 468 4284)To reach the VIAVI office nearest you, visit /contact。

为胜智控WS1N精品系列产品使用说明书--V1.1适用于以下型号：WS1N-20MR/MT-K-BWS1N-24MR/MT-K-BWS1N-28MR/MT-K-BWS1N-30MR/MT-K-BWS1N-32MR/MT-K-B产品目录第一章产品概述 (1)1.1产品概述 (1)1.2基本参数 (1)1.3使用环境及安装方式 (1)第二章产品展示 (2)2.1产品主要硬件说明 (2)2.2产品正面效果图................................2-3第三章电气设计参考.. (4)3.1电源及功耗 (4)3.2232通讯口说明 (4)3.3485通讯口说明 (5)3.4输入内部等效电路与接线说明 (6)3.5输出内部等效电路与接线说明.....................6-83.6模拟量输入说明 (8)3.7模拟量输出说明 (9)3.8产品接线图...................................9-10第四章编程参考 (11)4.1应用环境 (11)4.2元件号的分配和功能概要 (11)4.3特殊元件说明..................................11-124.4指令列表....................................12-144.5此版本不支持指令列表, (14)第五章常见问题及解决方案 (15)第六章保修条款 (15)第一章产品概述1.1产品概述·WS1N AC220V 系列，采用ARMCortex-M332位MISC 内核芯片，运算速度快，存储空间大。

·下载速度为9.6Kbps/19.2Kbps;直接使用三菱GX Developer 或者GX Works2编程、下载、调试、监视（不支持监控写入）.·默认采用DC 24V 供电，可选择直接AC220V 交流供电（需联系客服改）;输出继电器均不打开条件下，静态电流30MA;每打开一路增加13MA 电流，如1-24mr 输出继电器全打开后电流为160MA（3.84W）。

文件版本：V1.0.5WH-LTE-7S4V2硬件设计手册 (1)1.关于文档 (4)1.1.文档目的 (4)1.2.产品外观 (4)1.3.参考文档列表 (4)2.产品简介 (5)2.1.基本参数 (5)2.2.模块应用框图 (6)2.3.引脚定义 (7)2.4.开发套件 (10)3.硬件参考设计 (11)3.1.外围电路框架参考 (11)3.2.电源接口 (11)B接口 (13)3.4.UART接口 (14)3.5.SIM卡接口 (16)3.6.MCU开关机接口 (18)3.7.LED输出控制 (19)3.8.复位控制和恢复出厂设置控制功能 (21)4.电气特性 (22)4.1.工作存储温度 (22)4.2.输入电源 (22)4.3.模块IO口电平 (22)4.4.IO驱动电流 (23)5.机械特性 (24)5.1.回流焊建议 (24)5.2.外形尺寸 (25)6.联系方式 (27)7.免责声明 (28)8.更新历史 (29)本文详细阐述了WH-LTE-7S4V2系列通讯模块的基本功能和主要特点、硬件接口及使用方法、结构特性等电气指标。

通过阅读本文档，用户可以对本产品有整体认识，对产品规格参数有明确了解，顺利将模块嵌入各种终端设计中。

图片1实物图除此硬件开发文档外，我们同时提供了基于本产品的说明书、封装库等资料，方便用户设计参考,客户可到官方网站查看下载:https:///Product/179.html参数列表产品规格项目描述产品名称WH-LTE-7S4V2支持移动2G/3G/4G支持联通2G/3G/4G支持电信4GDIP23pin硬件接口封装形式DIP23pin电源 3.4V~4.2V/5~16VLED模块状态指示灯功能UART TTL3.3V/5VSIM/USIM卡标准6针SIM卡接口，3V/1.8V SIM卡USB协议USB2.0High speed天线IPEX座外形尺寸尺寸(毫米)长*宽*高=44.4mm×41.8mm×12.5mm(含插针高度)重量(克)15g温度范围工作温度-20℃~+70℃存储温度-40℃~+85℃湿度范围工作湿度5%~95%技术规范TD-LTE3GPP R9CAT4下行150Mbps，上行50MbpsFDD-LTE3GPP R9CAT4下行150Mbps，上行50MbpsWCDMA HSPA+下行速率21Mbps上行速率5.76MbpsTD-SCDMA3GPP R9下行速率2.8Mbps上行速率 2.2MbpsGSM下行速率384kbps上行速率128kbps 频段TD-LTE Band38/39/40/41FDD-LTE Band1/3/8WCDMA Band1/8TD-SCDMA Band34/39GSM Band3/8功率等级TD-LTEBand+23dBm(Power class3)38/39/40/41FDD-LTEBand1/3/8+23dBm(Power class3)WCDMABand1/8+23dBm(Power class3TD-SCDMABand34/39+24dBm(Power class2)GSM Band8+33dBm(Power class4)GSM Band3+30dBm(Power class1)软件功能数据业务支持PPPD/RNDIS/ECM拨号短信支持PDU/TEXT短信TCP/IP协议IPv4,IPv6,IPv4/IPv6双堆栈操作系统支持windows/linux/Android数据传输支持简单透传功能，HTTPD功能,UDC功能辅助功能心跳包,注册包,套接字协议,FTP升级,基站定位参数配置串口，网络和短信AT指令配置目前模块开放的接口包括：电源输入，复位重启控制，恢复出厂设置控制，UART，SIM，射频接口。

深圳唯创知音电子有限公司WTV600WT588F02KD-24SS语音芯片说明书V1.00Note：WAYTRONIC ELECTRONIC CO.,LTD.reserves the right to change this document without prior rmation provided by WAYTRONIC is believed to be accurate and reliable.However,WAYTRONIC makes no warranty for any errors which may appear in this document.Contact WAYTRONIC to obtain the latest version of device specifications before placing your orders.No responsibility is assumed by WAYTRONIC for any infringement of patent or other rights of third parties which may result from its use.In addition,WAYTRONIC products are not authorized for use as critical components in life support devices/systems or aviation devices/systems,where a malfunction or failure of the product may reasonably be expected to result in significant injury to the user, without the express written approval of WAYTRONIC.目录目录 (1)1.产品概述 (2)2.特殊功能描述 (2)3.管脚描述: (3)3.1.管脚分布图: (3)4.极限参数： (4)5.电气特性： (4)6.IIC通信说明 (5)6.1.A指令 (5)6.2.C指令 (6)6.3.B指令 (6)7.协议的时序 (9)接口说明 (9)7.1.指令数据传输过程如下图（读按键数据时序） (9)7.2.写SRAM数据地址自动加1模式： (9)7.3.写SRAM数据固定地址模式： (10)8.扫描时间 (11)8.1.显示和键盘扫描周期 (11)9.应用电路 (12)9.1PWM输出应用电路图 (12)9.2PWM输出应用电路图(外挂FLASH) (12)9.3DAC输出应用电路图 (122)9.4DAC输出应用电路图(外挂FLASH) (123)9.5数码管+LED显示电路图 (144)10.程序范例 (144)10.1IIC串口通讯程序（参考程序） (144)11.程序流程图 (186)11.1采用地址自动加一模式的程序流程图 (146)11.2采用固定地址的程序设计流程图 (147)12.在线下载器 (189)12.1下载器的原理图 (149)12.2下载器的使用说明 (20)13.封装管脚图 (22)1.产品概述WT588F02KD-24SS（SSOP24封装）是一种带键盘扫描接口LED（发光二极管显示器（4位））的驱动控制，带语音播报功能的专用芯片。

文档会不定期更新，获取最新文档请至启英泰伦语音AI平台（)下载。

高性能语音识别模块数据手册CI-D0XGS07J-BT版本号：V1.1模块介绍概述本模块是针对低成本离线语音应用方案开发的一款通用、便携、低功耗高性能的语音识别模块，型号包括为：CI-D02GS07J-BT 和CI-D03GS07J-BT，两个型号管脚完全兼容，区别为主芯片型号不同，CI-D02GS07J-BT主芯片为CI1302，CI-D03GS07J-BT主芯片为CI1303。

CI-D03GS07J-BT中的主芯片CI1303比CI-D02GS07J-BT中的主芯片CI1302多2MB的Flash，可以实现更多命令词和算法功能。

图1 模块框图表1 模块选型表模块选型本地命令词300条以内本地命令词500条带插口单麦离线语音蓝牙模块CI-D02GS07J-BTCI-D03GS07J-BT该模块具有以下特点：模块体积小巧，长宽为37mm×40mm ，工作电压为 5.0V-5.5V ，一颗蓝牙5.0芯片和一颗音频功放芯片，带一路麦克风、一路喇叭和一路5V 电源及UART 的接口，此UART 接口也为5V 电平。

模块插入麦克风和喇叭直接供电即可使用，也可以直接通过接插件将UART 连接到产品主控板，由产品主控板的5V 电源进行供电，UART 通信或GPIO 控制，无需焊接。

模块包含2*3.5mm 螺丝孔，方便固定及安装。

模块主芯片支持离线神经网络计算，支持单麦克风降噪增强，单麦克风回声消除，360度全方位拾音，可抑制环境噪音，保证嘈杂环境中语音识别的准确性。

使用本模块进行离线语音识别不依赖网络，时延小，性能高，可实现97%以上的高识别率，10米超远距离识别，响应时间最快达到0.2S 。

模块可以应用于有能耗等级要求的产品和电池供电类产品中，运行功耗≤0.5W 。

模块带有一颗低功耗蓝牙芯片，兼容蓝牙5.0协议。

用户可通过手机等多媒体终端连接蓝牙播歌、接听电话和微信小程序控制等。

WH-LTE-7S1/WH-LTE-7S1-GN说明书文件版本：V1.0.7功能特点●网络优，搭载Cat-1网络，10Mbps下载，5Mbps上传，满足80%的数据传输应用场景；●延迟低，4G网络承载，毫秒级延时体验；●小尺寸，封装兼容2G、NB模块设计；●支持多制式，LTE Cat.1和GRPS双模双保险（-GN不支持）；●覆盖广，基于现有运营商4G网络，稳定性高；●无需特殊卡、无需特殊套餐，常规卡即可使用；●支持网络透传功能，串口数据直接传到网络端，简单可靠；●支持KEEP-ALIVE机制，可以保活连接，增强连接稳定性；●每路连接支持20条数据缓存，每条数据最大4K；●每路连接分别支持一路socket备份；●支持注册包，心跳包数据；●支持HTTPD功能；●支持短信透传，发送中英文短信；●支持FTP他升级协议；●支持基站定位和NTP时间更新；●多种参数设置方式：网络、短信、串口AT指令和电脑端设置软件配置；●高可靠性：独立硬件看门狗、5-16V宽电压供电、远程FOTA升级；●兼容性好：兼容有人2G/4G/NB-LOT插针式模组。

●支持BLE4.2、GNSS定位功能（仅限7S1-GN）目录1.快速入门 (4)1.1.产品测试硬件环境 (4)1.2.数据传输测试 (5)2.产品概述 (7)2.1.产品简介 (7)2.2.模块基本参数 (7)2.3.硬件描述 (8)2.3.1.引脚说明 (8)2.3.2.尺寸说明 (10)3.产品功能 (11)3.1.工作模式 (11)3.1.1.网络透传模式 (11)3.1.2.HTTPD模式 (12)3.1.3.短信透传模式 (14)3.2.特色功能 (16)3.2.1.注册包功能 (16)3.2.2.心跳包机制 (18)3.2.3.套接字分发功能 (20)3.2.4.有人云功能 (21)3.2.5.Socket备份 (21)3.2.6.安全机制 (23)3.2.7.NTP时间校准 (25)3.2.8.FTP他升级 (26)3.2.9.基站定位 (27)3.2.10.GNSS定位 (27)3.2.11.蓝牙透传功能 (30)3.2.12.状态指示灯 (30)3.2.13.固件升级 (31)3.2.14.恢复默认设置 (32)3.2.15.无数据重启机制 (32)4.参数设置 (33)4.1.串口配置 (34)4.1.1.设置软件说明 (34)4.1.2.串口基本参数 (34)4.1.3.成帧机制 (34)4.1.4.AT指令设置 (35)4.1.5.串口AT指令 (36)4.1.6.网络AT指令 (37)4.1.7.短信AT指令 (38)4.2.指令集 (39)5.联系方式 (42)6.免责声明 (43)7.更新历史 (44)1.快速入门WH-LTE-7S1是为实现串口设备与网络服务器，通过LTE Cat-1和GPRS网络相互传输数据而开发的产品，通过简单的AT指令进行设置，即可轻松使用本产品实现串口到网络的双向数据透明传输。