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    1 pcs : nRF52840-CKAA-R7 - RF System on a Chip - SoC Quark Graviton WLCSP 7' reel
    • 1 pcs : nRF52840-CKAA-R7 - RF System on a Chip - SoC Quark Graviton WLCSP 7' reel

    1 pcs : nRF52840-CKAA-R7 - RF System on a Chip - SoC Quark Graviton WLCSP 7' reel

    Allparts-UK/M/949-NRF52840-CKAA-R7
    £12.91
    Delivery: 7-10 business days
    Quantity
    10 Items

    Description
    nRF52840 Multi-Protocol 2.4GHz SoC Nordic Semiconductor nRF52840 Multi-Protocol System-on-Chip (SoC) is an ultra-low power, highly flexible single chip solution ideal for short range wireless applications. The embedded 2.4GHz transceiver supports BLUETOOTH® 5.2 / BLUETOOTH Low Energy, 802.15.4 / Thread, ANT/ANT+, and proprietary 2.4GHz protocols. This SoC is on-air compatible with existing Nordic nRF52 and nRF51 products. The Dynamic Multi-protocol feature of the nRF52840 allows concurrent BLUETOOTH 5.2 and Thread wireless connectivity. Dynamic Multi-Protocol ensures the radio hardware’s operational time is shared between the protocols, allowing both to remain connected. Transmitting and receiving data using one protocol does not interfere with the other link during concurrent support.
    Product Details
    NORDIC SEMICONDUCTOR
    Allparts-UK/M/949-NRF52840-CKAA-R7
    nRF52840-CKAA-R7
    10 Items

    Data sheet

    Manufacturer
    NORDIC SEMICONDUCTOR
    Width
    3.544 mm
    Length
    3.607 mm
    Output power
    8 dBm
    Operating frequency
    2.4 GHz
    Sensitivity
    - 95 dBm
    Series
    nRF52840
    Maximum Operating Temperature
    + 85 C
    Minimum Operating Temperature
    - 40 C
    Mounting Style
    SMD/SMT
    Type
    Bluetooth
    Product Type
    RF System on a Chip - SoC
    Technology
    Si
    Interface Type
    I2C, I2S, SPI, UART, USB
    Package/Case
    WLCSP-93
    Core
    ARM Cortex M4
    Product Category
    RF System on a Chip - SoC
    Program Memory Size
    1 MB
    RoHS
    Details
    Data RAM Size
    256 kB
    Maximum Clock Frequency
    64 MHz
    ADC Resolution
    12 bit
    Number of I/Os
    48 I/O
    Supply Voltage - Min
    1.7 V
    Supply Voltage - Max
    5.5 V
    Data Bus Width
    32 bit
    Brand
    Nordic Semiconductor
    Data RAM Type
    RAM
    Number of ADC Channels
    8 Channel
    Program Memory Type
    Flash
    Factory Pack Quantity Factory Pack Quantity
    1500
    Subcategory
    Wireless & RF Integrated Circuits
    Development Kit
    nRF52840-DK
    Unit Weight
    218.864 mg
    Maximum Data Rate
    2 Mbps
    Supply Current Receiving
    4.6 mA
    Supply Current Transmitting
    4.8 mA