User Manual Xiaomi 2.4GHZWIFI+BLUETOOTH MHCWBT1P-B Dual M

Theusermanualof WIFI、Bluetoothmodule

1. Theproductdescription

TheusercanachievewirelessconnectiontoWIFInetandBluetooth,throughthismodule

2. Basicparameters



RFoutputpower

 Band LimitedPower(dBm)

BT 2402MHz‐2480MHz 0‐20

WLAN 2412MHz‐2472MHz <20



3. ThedisplaymethodofModelapprovedcode

Inthefactory，themodelapprovecodeislaseredontheshieldingcase.

4. FCCStatement

Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:

(1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,includinginterference

thatmaycauseundesiredoperation.

ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart15of

theFCCrules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidential

installation.Thisequipmentgenerates,uses,andcanradiateradiofrequencyenergyandifnotinstalledandusedin

accordance with the instructions may cause harmful interference to radio communications. However there is no

guaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterference

toradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouraged

totrytocorrecttheinterferencebyoneormoreofthefollowingmeasures：

 Reorientorrelocatethereceivingantenna.

 Increasetheseparationbetweentheequipmentandreceiver.

 Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.

 Consultthedealeroranexperiencedradio/TVtechnicianforhelp.

LowTemperatureOperation

Whentheexternaltemperatureislowerthan0℃,theICmaybedamagedtoacertainextent,whichwillaffecttheoperationofthemodule.

FeatureDescription FeatureDescription

Model MHCWBT1P‐B

ProductName 2.4GHzWIFI+Bluetoothdual‐modemodule

MajorChipset RTL8723DS

WLANStandard IEEE802.11b/g/n

BTStandard

BT2.1/4.2；v4.2BR/EDR，v4.0BLE

WLANFrequencyRange 2.4GHz~2.4835GHz

BTFrequencyRange 2402MHz~2480MHz



SpreadSpectrum

IEEE802.11b:DSSS(DirectSequenceSpreadSpectrum)

IEEE802.11g/n:OFDM(OrthogonalFrequencyDivisionMultiplexing)

ModulationMethod

DBPSK/DQPSK/CCK(DSSS)；BPSK/QPSK/16QAM/64QAM(OFDM)

DataTransferRate 11b:1,2,5.5,11Mbps

11g:6,9,12,18,24,36,48,54Mbps

11n:HT20MCS0~HT20MCS7

HT40MCS0~HT40MCS7

AntennaReference MHCWBT1P‐B:WIFI/BTInternalPrintedANT

Interface SDIO1.1/2.0,HS‐UART

SupplyVoltage

3.3V±0.3V

Dimension

18（mm）*20（mm）*2.5（mm）

OperatingTemperature

0°Cto70°C

StorageTemperature

‐40°Cto125°C



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User Manual Xiaomi 2.4GHZWIFI+BLUETOOTH MHCWBT1P-B Dual Mode Module

Documents for Xiaomi 2.4GHZWIFI+BLUETOOTH

User Manual

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