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PCA9555BS,118

PCA9555BS,118

Manufacturer No:

PCA9555BS,118

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 24HVQFN

Datasheet:

Datasheet

Delivery:

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PCA9555BS,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-HVQFN (4x4)
  • Package / Case
    24-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    10mA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C, SMBus
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9555BS,118 is an integrated circuit chip that belongs to the PCA9555 family of I/O expanders. It provides 16 general-purpose input/output (GPIO) pins that can be controlled and monitored through the I2C bus. Here are some advantages and application scenarios of the PCA9555BS,118:Advantages: 1. Increased I/O Capacity: The PCA9555BS,118 expands the number of available GPIO pins, allowing for more devices or sensors to be connected to a microcontroller or system. 2. Simplified Wiring: By using the I2C bus, multiple PCA9555BS,118 chips can be daisy-chained, reducing the number of wires required for communication. 3. Flexibility: Each GPIO pin can be individually configured as an input or output, providing flexibility in interfacing with various devices. 4. Low Power Consumption: The chip has a low standby current, making it suitable for battery-powered applications.Application Scenarios: 1. Industrial Automation: The PCA9555BS,118 can be used in industrial automation systems to interface with sensors, actuators, and other devices. It allows for easy expansion of I/O capabilities in control systems. 2. Home Automation: In home automation applications, the chip can be used to control and monitor various devices such as lights, switches, and sensors. It enables centralized control and reduces the wiring complexity. 3. Internet of Things (IoT): The PCA9555BS,118 can be integrated into IoT devices to provide additional I/O pins for connecting sensors, actuators, or other peripherals. It facilitates the communication between the IoT device and the cloud or other connected devices. 4. Robotics: The chip can be used in robotics applications to interface with sensors, motors, and other components. It allows for easy expansion of I/O capabilities in robotic control systems.Overall, the PCA9555BS,118 offers increased I/O capacity, simplified wiring, flexibility, and low power consumption, making it suitable for various applications in industrial automation, home automation, IoT, and robotics.
PCA9555BS,118 Relevant information