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MCP23S08T-E/ML

MCP23S08T-E/ML

Manufacturer No:

MCP23S08T-E/ML

Manufacturer:

Microchip Technology

Description:

IC XPNDR 10MHZ SPI 20QFN

Datasheet:

Datasheet

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MCP23S08T-E/ML Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-QFN (4x4)
  • Package / Case
    20-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    1.8V ~ 5.5V
  • Clock Frequency
    10 MHz
  • Current - Output Source/Sink
    25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    SPI
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The MCP23S08T-E/ML is an integrated circuit chip that belongs to the MCP23xxx family of general-purpose input/output (GPIO) expanders. Here are some advantages and application scenarios of this chip:Advantages: 1. Expandability: The MCP23S08T-E/ML chip provides 8-bit parallel input/output ports, allowing for easy expansion of GPIO pins on microcontrollers or other devices with limited I/O capabilities. 2. Serial Interface: It utilizes a Serial Peripheral Interface (SPI) for communication, which requires fewer pins compared to parallel interfaces, conserving valuable I/O pins on the microcontroller. 3. Daisy-Chaining: Multiple MCP23S08T-E/ML chips can be daisy-chained together, enabling the expansion of GPIO pins even further. 4. Interrupt Capability: The chip supports interrupt-on-change functionality, allowing the microcontroller to be notified when a pin's state changes, reducing the need for continuous polling. 5. Low Power Consumption: The MCP23S08T-E/ML chip has low power consumption, making it suitable for battery-powered applications.Application Scenarios: 1. Microcontroller Expansion: The MCP23S08T-E/ML chip can be used to expand the number of GPIO pins on microcontrollers, enabling the connection of additional sensors, actuators, or other peripheral devices. 2. Industrial Automation: It can be utilized in industrial automation systems to interface with various sensors, switches, or control devices, providing additional I/O capabilities. 3. Home Automation: The chip can be employed in home automation systems to control and monitor various devices, such as lights, fans, or sensors, by expanding the number of available GPIO pins. 4. Internet of Things (IoT): In IoT applications, where multiple sensors or actuators need to be connected to a microcontroller or single-board computer, the MCP23S08T-E/ML chip can be used to expand the I/O capabilities. 5. Robotics: It can be utilized in robotics projects to interface with various sensors, motors, or other peripherals, allowing for increased control and functionality.Overall, the MCP23S08T-E/ML chip provides a cost-effective and efficient solution for expanding the number of GPIO pins in various applications, enabling enhanced control and connectivity.
MCP23S08T-E/ML Relevant information