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Unclassified VQFN-40 40-VFQFN bare solder pad

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    MPN CC2540F256RHAR
    Mfr. TI
    Oneyac # A36-CC2540F256RHAR
    Supplier Oneyac
    Unleaded/RoHs YES
    Description
    Package/Enclosure : VQFN-40 Package/Enclosure : 40-VFQFN bare solder pad

    Specifications FAQ

    Description Details Operation
    Product Category Unclassified
    Transmission of power supply current 31.6 mA
    working temperature - 40 C to + 85 C
    Working power supply voltage 2 V to 3.6 V
    Receive power supply current 22.1 mA
    Data RAM size 8 KB
    Data bus width 8 bit
    Maximum data rate 1 Mbps
    core 8051
    sensitivity - 93 dBm
    On-chip ADC Yes
    Program memory size 256 KB
    FET type Bluetooth
    output power 8 dBm
    length 6 mm
    Frequency 2.4GHz
    Number of programmable input/output terminals 21
    Processor series CC2540
    Number of timers 3
    Package/Enclosure VQFN-40
    FET type TxRx + MCU
    RF series/standards Bluetooth
    agreement Bluetooth v4.0
    modulation GFSK
    Frequency 2.4GHz
    Data rate (maximum) 1Mbps
    Power output 4dBm
    sensitivity -93dBm
    storage capacity 256kB flash memory, 8kB SRAM
    serial interface SPI,USART,USB
    GPIO 21
    Voltage power supply 2 V ~ 3.6 V
    Current - Receiver 19.6mA ~ 22.1mA
    Current transmission 21.1mA ~ 31.6mA
    working temperature -40°C ~ 85°C
    Package/Enclosure 40-VFQFN bare solder pad
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    A : Please rest assured that the products sold in the Oneyac mall are all original and genuine products. We are the authorized dealer of electronic components of well-known brands both at home and abroad, and we guarantee the quality from the source.

    Q : Can you provide the original factory agent qualification certificate?

    A : Oneyac self-run selected brand has the original factory authorized agent qualification, and can provide the agent certificate.Part of the product data comes from partners (such as holder, future electronics, RS electronics), and we have carried out strict qualification examination for the products, with original factory labels and relevant bills for inspection.

    Q : Can I return it?

    A : Please carefully check the product model information before placing the order. If the order is wrongly ordered due to your own reasons, we will not accept the return or replacement requirements.If the product quantity is wrong, the model is inconsistent, and the product quality problem occurs, please be sure to keep the original packaging and label, and contact us within two weeks to apply for return.

    In Stock :  71

    Qty. Unit Price Ext. Price
    7+ $1.0845 $7.5915

    Unit Price:$

    Ext. Price:$

    When unpacking without original label and tray!
    MPQ 2,500 ETD HK 1~2 Weeks
    Min. 7 Mult. 1

    Special Note

    Production Date: 22+