Sm mart Deviice Data asheet Model No.型号: JM MDD 版本 Verssion：V0.3 公布日期 期 Release Datte: 2019-02-220 TONLY ELECTRONI E ICS HOLDIN NGS LIMITE ED.通力电子控 控股有限公司 司 Adddress:Section 37, Zhongkai Hii-tech Developm ment Zone, Huiizhou Guangdonng 516006, P.R R.China 地址 址：中国广东 东省惠州市仲 仲恺高新区惠风 风 6 路 37 号小区 号 网址 址 http://www w.tonlyele.com m ©20115 TONLY ELE ECTRONICS HOLDINGS H LIM MITED.
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Smaart Voice Assistant A Device D Moodule 版本 本变更说明 Document Revision R Histtory evision Re Date A Author Checked by b ption Descrip 版 版本 日期 作者 审核 描述 述 V0.1 20 018-09-17 zzhjiang JianliLiang Draftrele ease. V0.2 20 018-09-19 zzhjiang JianliLiang AddFCC Statement 0.
Taable of Co ontents Legal Nootice, Discclaimer, Copyright C t nt Revisioon History Documen Table of contents 1. Generral Descripptions 2. Platfoorm Featurres 3. RF Feeatures 4. Powerr 5. Periphheral interrfaces 6. Blockk Diagram 7. Appeaarance 8. Electrrical Charaacteristicss 9. RF Peerformance 10. Certiffication& Regulation R n 11. Packaage&Orderring Inform mation 12. Greenn Policy 13.
Smaart Voice Assistant A Device D Moodule 1. General G D Descriptio ons Thee JMDD Moodule suppoort Android systems, Th he highly inntegrated booard ,based on o MT T8516 platfoorm, reservee a lot of perripheral inteerfaces, succh as USB, ddmic, I2S, etc, e and makes the possibilitiess of web broowsing, Vo oIP, Bluetoooth applicatiions. With seam mless roamiing capabiliities and advvanced secu urity, also could interacct with diffferent vendoors’ IEEE 8002.
. Block B Diaagram 7.
Smaart Voice Assistant A Device D Moodule Figu ure 7-2: Bo ottom View w Appearan nce 8. Electrical E l Characteeristics 8.1 Basic inforrmation Suppply Voltage 3.6-4.2V DC Workking current m 1.4A max Dim mensions 91mm (L)) × 51mm (W W) W Weight ~ ~24g Operatingtemperature 0 ~ 45 ℃ Table 8-1: Basic info ormation 8.2 Core C Compoonents 8.2.
Figure e 8-1: MT85 516 Block Diagram D 8.2.22 MT7668 MT77668B is highhly integratedd single chip which w featurees a low power 2x2 11a/b//g/n/ac dual-b band Wi-F Fi subsystem and a Bluetoooth subsystem m. The Wi-Fii subsystem contains c the 8802.11a/b/g/n n/ac radioo, baseband, and MAC thaat are designeed to meet bo oth the low poower and highh throughput appllication.
Smaart Voice Assistant A Device D Moodule Figure 8-2 2: MT7668 8 Block Dia agram 8.2.33 MT6392 MT6 6392 is a pow wer managem ment system chip optimizzed for tablett and other p portable systeems, conttaining threee buck converrters and 23 LDOs. MT63 392 adopts SPI S interface and one SRC CLKEN contrrol pins to control buck co onverters, LD DOs, and varrious drivers; it provides enha anced safety control and protocol for handshaking with BB.
8.3 Interfaces and Connecttors 8.3.11 80pin 0.
Smaart Voice Assistant A Device D Moodule Part Referennce：JCN2 Fig gure 8-5: JCN2 JC 9. RF R Perforrmance N NA 10. Certificaation & Regulation R n N NA 11.
. Green Poolicy T module can meet RO This OHS & REAC CH compliancce. 13. ESD Prootection The eJMDDMo oduleisESD D(electrosta aticdischarg ge)sensitiv vedevicean ndmaybe dam magedwith hESDorspiikevoltage.Althoughthe Modu uleiswithb built-inESD D protectioncirc cuits,please ehandlewiithcaretoa avoidthep permanentm malfunction n ortheperform mancedegra adation.
F FCCStateme ent Thisdevvice complieswithpart 15 oftheFCCruules.Operation issubjectto o thefollowingg twoconditions:(1) thisd devicemay notcauseharmfuulinterferencce,and(2)thisddevicemustaccceptanyinterrferencereceiived,includinnginterferenccethatmay cauuseundesireddoperation. Changeesormodificattionsnotexprresslyapproveedbythe partyyresponsiblee forcomplianncecouldvoiddthe user’sau uthority toooperatetheequuipment.
Antennainformation The JMDD module has been designed to pass certification with the antenna listed below.The required antenna impedance is 50 ohms. Model Type Connector ANT 0 ANT 1 ANT 2 PIFA PIFA PIFA RF-SMA RF-SMA RF-SMA 2400‐2483.5 MHz 4.03 4.1 3.17 Peakgain(dBi) 5150‐5250 5250‐5350 MHz MHz 2.39 1.65 2.91 3.12 5470‐5725 MHz 2.97 4.5 5725‐5850 MHz 3.9 3.56 ISEDStatement - English:ThisdevicecomplieswithIndustryCanadalicense‐exemptRSSstandard(s).
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