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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Wireless & RF Semiconductors/
    4. Wireless Modules/
    5. IS1871SF-102 Microchip

    IS1871SF-102 [Microchip]

    IS1871SF-102
    IS1871SF-102

    Part No:

    IS1871SF-102

    Category:

    Wireless Modules

    Manufacturer:

    Microchip

    Description:

    Bluetooth Low Energy (BLE) SoC

    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
    ADC Channels
    Product FAQ

    1. Is IS1871SF-102 available for RFQ?

    Yes. IS1871SF-102 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 IS1871SF-102?

    Pricing for IS1871SF-102 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 IS1871SF-102?

    IS1871SF-102 is a Microchip Wireless Modules with Operating Voltage (V) Min: 1.9 and Operating Voltage (V) Max: 3.6. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for IS1871SF-102?

    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 IS1871SF-102 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 IS1871SF-102?

    Yes. If IS1871SF-102 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:

    IS1871SF-102

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    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.

    Featured Product
    6
    Digital Audio Out
    No
    GPIO
    15
    Host Interface
    UART
    Memory Type
    Flash
    PWM
    Yes
    Package Size (mm)
    4 x 4
    Pin Count
    32
    RSSI
    Yes
    RX Sensitivity (dBm)
    -90
    SPI
    No
    Temp Sensor
    Yes
    Wireless Technology
    Bluetooth LE
    TX Output Power (dBm)
    0
    Operating Temp (°C) Min
    -40
    Operating Voltage (V) Min
    1.9
    Operating Temp (°C) Max
    85
    Operating Voltage (V) Max
    3.6
    Command Interface
    NA
    Flash (KB)
    256
    Encryption
    AES-CMAC

    Products Detail

    Microchip IS187xSF BLE SoCs are designed for app enabled accessories and IoT applications. Operating in the 2.4GHz ISM band radio, the IS187xSF are certified to Bluetooth core specification version 5.0. It also supports Federal Information Processing Standard (FIPS) compliant encryption support for secure data connections.


    Customers can finish their design easily and efficiently. IS187xSF SOC combine transceiver and baseband function to decrease the external components. In addition, the free Bluetooth stack firmware is provided for these products to become embedded Bluetooth LE solution.


    For portable and wearable applications, the product optimized power design helps to minimize current consumption for extending battery life and narrow down the package size as small as possible.

    The BM-71-PICtail or BM71 modules are recommended for evaluation. Please contact your authorized Microchip representative if IC samples are required.


    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
  • 1.9V~3.6V (VDD) operating range
  • Low-power consumption
  • Average current: TX 3.87mA/RX 3.06mA with Buck,@ VBAT=3.0V and 18.75ms Connection Interval
  • UART interface
  • Main X’tal : 32MHz
  • 256K Bytes embedded flash memory
  • Temperature sensor supported
  • Flexible GPIO pin configuration
  • 7-ch 12 bits ADC supported for battery and voltage detection
  • Provides proprietary BeaconThings® service
  • ISM Band 2.402 to 2.480 GHz operation
  • Channels 0-39
  • Rx sensitivity: -90dBm@ BLE, typical
  • Programmable Tx Power: -25 to +3 dBm
  • RSSI monitor
  • Available in certified modules BM71
  • 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
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