Home / I/O Expanders / PCA9670PW112/
PCA9670PW112

PCA9670PW112

Manufacturer No:

PCA9670PW112

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 1MHZ I2C 16TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

PCA9670PW112 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-TSSOP
  • Package / Case
    16-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • Clock Frequency
    1 MHz
  • Current - Output Source/Sink
    100µA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    No
  • Interface
    I²C
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The PCA9670PW112 is an integrated circuit chip that offers several advantages and can be used in various application scenarios. Here are some of its key advantages and applications:Advantages: 1. GPIO Expansion: The PCA9670PW112 provides 16 general-purpose input/output (GPIO) pins, allowing for easy expansion of the number of available I/O pins in a system. 2. I2C Interface: It communicates using the I2C (Inter-Integrated Circuit) protocol, which is widely supported and allows for simple integration with other I2C-compatible devices. 3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Addressable: The PCA9670PW112 supports multiple device addresses, enabling the use of multiple chips on the same I2C bus, thereby increasing the number of available GPIO pins.Application Scenarios: 1. Embedded Systems: The PCA9670PW112 can be used in embedded systems to expand the number of available GPIO pins, allowing for the connection of various sensors, actuators, and other peripheral devices. 2. Internet of Things (IoT): In IoT applications, where multiple devices need to communicate with each other, the PCA9670PW112 can be used to provide additional GPIO pins for interfacing with sensors, displays, or other IoT modules. 3. Industrial Automation: The chip can be utilized in industrial automation systems to control and monitor various components, such as motors, switches, and sensors, by providing additional GPIO pins. 4. Robotics: PCA9670PW112 can be employed in robotics projects to expand the number of available I/O pins, enabling the control of motors, sensors, and other peripherals. 5. Prototyping: The chip is often used in prototyping and development boards to provide additional I/O pins for connecting and testing various components during the design phase.These are just a few examples of the advantages and application scenarios of the PCA9670PW112 integrated circuit chip. Its flexibility, low power consumption, and I2C compatibility make it a versatile choice for expanding the I/O capabilities of various electronic systems.
PCA9670PW112 Relevant information