Wi-Fi+BT Single MIC

Wi-Fi+BT Single MIC

Voice support module is sonar-configure(Smartlink V4) supported, low power and high cost-effective,which adopts 96MHz cortex M3 kernel. This M3 provides audio processor which can recognize and process audio signal. And it can support audio input(microphone) and output(speaker) interface to collect and process high-quality audio signal.


  • Support IEEE802.11b/g/n Wireless Standards

  • Support UART/GPIO Data Communication Interface

  • Support Smart Link Function (APP program provided)

  • Support Wireless and Remote Firmware Upgrade Function

  • Support Audio In (MIC) and Audio Outputs (Speaker) Interface

  • Support Audio SmartLink Function² SDK Provided and Support Secondary Development

  • Smallest Size:23.1mm × 32.8mm ×(3.45)mm

  • FCC/CE Certificated

  • Sizing Table

    Name HF-LPB200U  >>
    Image HF-LPB200U
    Production Data 2017/Q2
    Key Feature Low Power, Support SDK, SupportDuerOS A.I. Engine
    Processor Cortex-M4
    Basic Frequency 160MHz
    Operating System ARM-mbed
    Wi-Fi Standard 802.11bgn
    Certification CE/FCC
    Temp. Range -40℃- 85℃
    Internal Antenna
    I-PEX Connector
    Size (mm) 23.1x 32.8 x(3.45±0.3)
    Package Type SMT48
    Work Voltage 3.3V
    Current @No data ~12mA
    Current @Tx Peak ~250mA
    Resource-Flash 4MB
    Resource-RAM 448KB
    Interface-UART 1
    Voice Mic/Speaker
    AP Mode √(Max 2 STA)
    STA Mode
    AP+STA Mode
    WPS Function
    Web Server
    OTA Upgrade
    Smart Configure SmartLink V7.X APP
    Voice Configure SmartLink V4.X APP
    Airkiss Configure
    SDK Support
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