10 pcs : PCA9554CPWJ - Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
    • 10 pcs : PCA9554CPWJ - Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address

    10 pcs : PCA9554CPWJ - Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address

    10(AllpartsUK)771PCA9554CPWJ
    10 pcs : PCA9554CPWJ - Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
    £45.40
    Delivery: 4-7 business days
    Quantity
    10 Items

    Description
    I2C General Purpose I/O Expanders NXP Semiconductors I2C General Purpose I/O Expanders provide GPIO expansion for most microprocessor families, allowing designers to save the GPIOs on microprocessors for other important functions. Designers can utilize the microprocessor GPIOs for important functions and use the I/O expander for other duties, including system monitoring, ACPI power switches, sensors, push buttons, LEDs, fans, and more. NXP GPIO expanders are ideal for adding fan and LED control to systems. They are also ideal for monitoring system functions and accepting push-button inputs.
    Product Details
    10(AllpartsUK)771PCA9554CPWJ
    PCA9554CPWJ
    10 Items

    Data sheet

    Manufacturer
    NXP
    Series
    PCA9554C
    Maximum Operating Temperature
    + 85 C
    Minimum Operating Temperature
    - 40 C
    Mounting Style
    SMD/SMT
    Product Type
    I/O Expanders
    Interface Type
    I2C, Serial, SMBus
    Package/Case
    TSSOP-16
    Product Category
    Interface - I/O Expanders
    Packaging
    MouseReel
    RoHS
    Details
    Maximum Clock Frequency
    100 kHz
    Number of I/Os
    8 I/O
    Brand
    NXP Semiconductors
    Operating Supply Voltage
    1.65 V to 5.5 V
    Factory Pack Quantity Factory Pack Quantity
    2500
    Unit Weight
    84.340 mg
    Part # Aliases
    935299383118