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    1. Home/
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    3. Wireless & RF Semiconductors/
    4. Wireless Modules/
    5. BM70BLES1FC2-0B04AA Microchip

    BM70BLES1FC2-0B04AA [Microchip]

    BM70BLES1FC2-0B04AA
    BM70BLES1FC2-0B04AA

    Part No:

    BM70BLES1FC2-0B04AA

    Category:

    Wireless Modules

    Manufacturer:

    Microchip

    Description:

    Bluetooth Low Energy Module

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Bluetooth Spec
    5.0
    Host Interface
    UART
    ADC Channels
    8
    GPIO
    18
    Memory Type
    Flash
    Module Size (mm)
    22 x 12 x 2.4
    OnBoard Shield
    Yes
    PWM
    3
    Package Size (mm)
    22 x 12 x 2.4
    Pin Count
    33
    RSSI
    Yes
    RX Sensitivity (dBm)
    -90
    Temp Sensor
    Yes
    UnshieldedOptionAvailable
    Yes
    Antenna Type
    Chip
    Operating Temp (°C) Min
    -40
    Operating Temp (°C) Max
    85
    Operating Voltage (V) Min
    1.9
    Operating Voltage (V) Max
    3.6
    Deep Sleep Current (μA)
    2.9
    Flash (KB)
    256
    Encryption
    AES128

    Products Detail

    The BM70 Bluetooth Low Energy module is designed for easy implementation into a broad range of applications. 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.

    The Microchip Bluetooth Data (MBD) mobile app is available to speed up development for both Android and iOS.

    Microchip's complimentary and confidential Wireless Check online design review service is available for customers who have selected our products for their application design-in*.

    *The online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

    Looking for a chip level solution? Check out the IC solution here IS1870

    Firmware Release Summary, see Software Release Notes for details:

    FW 2.04 (online only) - fixed ANSII vulnerabilities and other bugs for IS1870, IS1871, BM70, BM71.

    BM70BLEx1FC2-0B05BA - FW 2.03 is a maintenance release for IS1870, IS1871, BM70, and BM71. Firmware version 2.0.3 adds new features/ removes limitations in previous release 1.11 and fixes Sweyntooth vulnerability.

    BM70BLEx1FC2-0B04AA - FW 1.11 - Fixes bug with invalid Bluetooth address. Refer to Errata document for more information.

    BM70BLEx1FC2-0B03AA - FW 1.06 - Added support for the BM71 among other bug fixes. 

    BM70BLEx1FC2-0002AA - FW 1.03 - Initial Release.



  • Bluetooth 5 Certified
  • Module certified for use in USA, Canada, Europe, Japan, Korea, Taiwan and China
  • Mobile Application supported in Microchip Bluetooth Data (MBD)
  • Latest Firmware Revision: 2.03 (BM70BLEx1FC2-0B05BA)
  • Supports LE Secure Connections levels 1-3
  • 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
  • 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
  • Ceramic Chip Antenna (BM70BLES1FC2)
  • External Antenna Connection (BM70BLE01FC2)
  • Product FAQ

    1. Is BM70BLES1FC2-0B04AA available for RFQ?

    Yes. BM70BLES1FC2-0B04AA by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for BM70BLES1FC2-0B04AA?

    Pricing for BM70BLES1FC2-0B04AA can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of BM70BLES1FC2-0B04AA?

    BM70BLES1FC2-0B04AA is a Microchip Wireless Modules with UnshieldedOptionAvailable: Yes and Operating Voltage (V) Min: 1.9. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BM70BLES1FC2-0B04AA?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can BM70BLES1FC2-0B04AA be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to BM70BLES1FC2-0B04AA?

    Yes. If BM70BLES1FC2-0B04AA is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Wireless Modules parts or compatible alternatives.

    RFQ

    Part Number:

    BM70BLES1FC2-0B04AA

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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