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    1 pcs : NINA-B221-04B - Bluetooth Modules - 802.15.1 ESP32, antenna pin, u-connectXpress
    • 1 pcs : NINA-B221-04B - Bluetooth Modules - 802.15.1 ESP32, antenna pin, u-connectXpress

    1 pcs : NINA-B221-04B - Bluetooth Modules - 802.15.1 ESP32, antenna pin, u-connectXpress

    Allparts-UK/M/377-NINA-B221-04B
    u-blox
    £32.42
    Delivery: 7-10 business days
    Quantity
    10 Items

    Description
    NINA-B2 Stand-Alone Dual-Mode BLUETOOTH® Modules u-blox NINA-B2 Stand-Alone Dual-Mode BLUETOOTH® Modules are small, dual-mode BLUETOOTH standalone modules. They are designed for ease of use and integration into professional applications. The modules are pre-flashed with u-connectXpress software. This provides support for peripheral and central roles, Serial Port Profile, GATT client and server, beacons, u-blox BLUETOOTH low energy Serial Port Service. These are all configurable from a host using AT commands. This software is easy to use and reduces the time, risk, and cost to add BLUETOOTH connectivity to products.
    Product Details
    u-blox
    Allparts-UK/M/377-NINA-B221-04B
    NINA-B221-04B
    10 Items

    Data sheet

    Manufacturer
    u-blox
    Dimensions
    10.6 mm x 10 mm x 2.2 mm
    Output power
    5 dBm
    Receiver sensitivity
    - 88 dBm
    Frequency
    2.4 GHz to 2.4835 GHz
    Series
    NINA-B2
    Maximum Operating Temperature
    + 85 C
    Minimum Operating Temperature
    - 40 C
    Product Type
    Bluetooth Modules
    Data Rate
    1 Mb/s, 2 Mb/s, 3 Mb/s
    Interface Type
    GPIO, SPI, UART
    Product Category
    Bluetooth Modules - 802.15.1
    Packaging
    Cut Tape
    RoHS
    Details
    Supply Voltage - Min
    3 V
    Supply Voltage - Max
    3.45 V
    Brand
    u-blox
    Factory Pack Quantity Factory Pack Quantity
    500
    Subcategory
    Wireless & RF Modules
    Supply Current Receiving
    60 mA, 110 mA
    Supply Current Transmitting
    80 mA, 150 mA
    Antenna Connector Type
    Pin