Microchip Technology Inc

BM70

In Production

The BM70 Bluetooth 4.2 Low-Energy module is designed for easy implementation into a broad range of applications.  Supporting the latest Bluetooth standard, it delivers up to 2.5x throughput improvement and more secure connections vs. Bluetooth 4.1 based products.  Developers can easily interface to the device via a standard UART interface, available on most Microcontrollers and Processors. 

The BM70 has a completely integrated Bluetooth software stack, and offers a shielded regulatory certified version with built-in antenna.  Developers are freed from the complexities of Bluetooth Software and RF development and can simply utilize the BM70 as a wireline replacement.  Perfect for IoT (Internet of Things) applications, when interfaced to a BLE enabled smartphone or Bluetooth Internet Gateway, applications can be monitored, controlled and updated from anywhere in the world.

 

    Features

        • Bluetooth® Smart 4.2 BLE compliant
        • 1.9V~3.6V operating range
        • UART interface
        • 3 x PWM supported
        • Main Crystal : 32MHz
        • Temperature sensor supported
        • 12 bits ADC supported for 8CH input ports and battery voltage detection
        • Wake up by any GPIO
        • Average current: TX 3.87mA/RX 3.06mA with Buck,@ VBAT=3.0V and 18.75ms Connection Interval
        • RSSI Monitor
        RF/Analog Features
        • ISM Band 2.402 to 2.480 GHz operation
        • Channels 0-39
        • Rx Sensitivity: -90 dBm@ BLE, in typical
        • Tx Power: +2 dBm
        • RSSI monitor
        Antenna
        • Ceramic Chip Antenna (BM70BLES1FC2)
        • External Antenna Connection (BM70BLE01FC2)

        Refer to the table below to determine the correct version of software tools to use with the applicable module part number:

        Module

        Part Number

        Temperature Range

        Firmware Version

        Tools Version

        BM70

        BM70BLE01FC2-0002AA

        BM70BLES1FC2-0002AA

         -20C to + 70C

        1.03

        Firmware & Software v1.03

        BM70

        BM70BLE01FC2-0B03AA

        BM70BLES1FC2-0B03AA

         -40C to + 85C

        1.06

        Firmware & Software v1.06_0Bxx

    Parameter Name
    Value
    Bluetooth Low Energy
    Yes
    FCC Certified
    Yes
    No-shield Option
    Yes
    PWM
    3
    ADC Channels
    8
    Memory Type
    Flash
    GPIO
    18
    Pin Count
    33
    Package Type
    Surface mount module
    Package Size
    22 x 12 x 2.4 mm
    Min Temp Range
    -40C
    Max Temp Range
    +85C
    Op Voltage Min
    1.9V
    Op Voltage Max
    3.6V
    Documentation
    Data Sheets
    06/09/2017
    2664KB
      Software
     
     
     
     
    Software
    01/25/2017
    7855KB
    Software
    01/25/2017
    7878KB
    Software
    09/12/2016
    17881KB
    Software
    09/08/2016
    7757KB
      Certifications
     
     
     
    Certifications
    06/16/2017
    4613KB
    Certifications
    06/06/2016
    4999KB
    Certifications
    06/06/2016
    70KB
    Certifications
    06/06/2016
    63KB
    Certifications
    06/19/2017
    294KB
    Certifications
    06/06/2016
    2693KB
      User Guides
     
     
     
    User Guides
    08/21/2017
    5007KB
    User Guides
    10/20/2016
    10835KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    BM70BLE01FC2-0002AA
    30
    MODULE
    -20C to +70C
    TRAY
    5.82
    5.27
    4.98
    4.98
    4.98
    The device you have selected is not available for sampling on-line. You may obtain samples for this device by contacting a Microchip Sales Office, an authorized disti or via www.microchipdirect.com
    BM70BLE01FC2-0B03AA
    30
    MODULE
    -40C to +85C
    TRAY
    5.82
    5.27
    4.98
    4.47
    4.18
     
    BM70BLES1FC2-0002AA
    33
    MODULE
    -20C to +70C
    TRAY
    7.03
    6.37
    6.02
    6.02
    6.02
    The device you have selected is not available for sampling on-line. You may obtain samples for this device by contacting a Microchip Sales Office, an authorized disti or via www.microchipdirect.com
    BM70BLES1FC2-0B03AA
    33
    MODULE
    -40C to +85C
    TRAY
    7.03
    6.37
    6.02
    5.40
    5.05
     

    ** Device not available to purchase online. Please contact a sales office for pricing information.
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    Development Tools
    • Demo & Eval Boards
    • BM70 PICtail Plus ( BM-70-PICTAIL )

      BM70

    • BM70 Compact Demo Board ( BM-70-CDB )

      BM70

      The BM-70-CDB is a compact demo board that provides rapid prototyping and developing for Bluetooth data applications for Bluetooth Low Energy. It can be powered via USB host or through the battery. The BM-70-CDB uses the BM70, a fully certified Bluetooth 4.2 Low Energy module. The BM-70-CDB provides a USB-UART converter allowing flexible interface to a host PC, a PC terminal utility and...

    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    BM70BLE01FC2-0B03AA
    1.286765
    30
    MODULE
    12x15mm
    NiAu
    e4
    BM70BLES1FC2-0B03AA
    1.386364
    33
    MODULE
    12x22mm
    NiAu
    e4
    BM70BLE01FC2-0002AA
    1.286765
    30
    MODULE
    12x15mm
    NiAu
    e4
    BM70BLES1FC2-0002AA
    1.386364
    33
    MODULE
    12x22mm
    NiAu
    e4
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.