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    Home / Finished / Keywish BLE-Nano, ATmega328P + CC2540

    Keywish BLE-Nano, ATmega328P + CC2540

    Code: LA100073B
    1 rating
    Keywish BLE-Nano, ATmega328P + CC2540
    €22,27 €18,40 excl. VAT
    Retrieved from
    The item has been sold out…

    A variant of the Arduino Nano board (with which it is fully pin and dimension compatible) with a CC2540 module that enables wireless communication via BLE.

    Detailed information

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    Product detailed description

    The Keywish BLE-Nano is an improved version of the Arduino Nano board. The main chip is the same as the Nano ATMEGA328P-MU, but with the latest bootloader (Arduino IDE 1.8.8). This board is fully compatible with the standard Arduino Nano board - any program for Arduino Nano will work the same on this board.

    The main difference is the support for Bluetooth Low Energy (BLE). The board has an integrated CC2540 chip that enables simple wireless data transfer.

    To program the board, use Arduino IDE version 1.8.6 or higher. All information on GitHub.

    Specifications:

    Microcontroller ATmega328P
    Crystal 16MHz
    Flash 32kB
    GASH 2kB
    EEPROM 1kB
    Digital I/O 14 (of which 6 are PWM)
    Analog Inputs 8
    DC Current per pin 40mA
    Input voltage 6-12V recommended
    5V max Current 800mA
    3.3V max Current 180mA
    Weight 15g

    Delivery components:

    • 1x Keywish BLE-Nano, ATmega328P + CC2540
    • 2x Pin header

    Note:

    • The pins are not soldered in the board, but are included in the package. We can solder them on request.
    • This product is not a standalone functional unit and may require professional installation.
    • Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.

    Resources:

    Additional parameters

    Category: Retired
    Warranty: 2 years
    Weight: 0.01 kg
    Type: AVR
    Logical levels: 5V
    I/O pins: 22
    PWM pins: 6
    ADC pins: 8
    Frequency: 16MHz
    Flash memory: 32kB
    SRAM memory: 2kB
    EEPROM memory: 1kB
    Connector with battery charger: No
    Microcontroller: ATmega328
    Converter: Integrated
    Bluetooth: Yes
    WiFi: No
    The item has been sold out…
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    List of ratings

    5
    JJ Avatar of author | 09/02/2020
    S týmto produktom som veľmi spokojný, je to super kombinácia Arduina NANO s LE bluethootom (2 v 1)
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    List of discussions

    FR Avatar of author 21/03/2023 21:02
    Dobrý den, je možné použít bluetooth tohoto modulu jako sériovou linku, a požívat příkazy Serial.print() atd.? děkuji za odpověď.
    MF Avatar of author 27/03/2023 12:00
    Dobrý den, osobní zkušenos s tímto modulem nemáme, ale podle přiloženého návodu to vypadá, že to tak skutečně bude fungovat.
    RŠ Avatar of author BT State 29/03/2021 13:45
    Dobrý den, na kterém pinu je stav připojení BT? děkuji za odpověď
    MF Avatar of author BT State 30/03/2021 08:09
    Dobrý den, tento stavový pin je vyveden pouze na LED.