MCP23016-I/SO
Manufacturer No:
MCP23016-I/SO
Manufacturer:
Description:
IC XPNDR 400KHZ I2C 28SOIC
Datasheet:
Delivery:
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In Stock : 209
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MCP23016-I/SO Specifications
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TypeParameter
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Supplier Device Package28-SOIC
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Package / Case28-SOIC (0.295", 7.50mm Width)
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply2V ~ 5.5V
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Clock Frequency400 kHz
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Current - Output Source/Sink25mA
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Output TypePush-Pull
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FeaturesPOR
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Interrupt OutputYes
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InterfaceI²C
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Number of I/O16
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DigiKey ProgrammableNot Verified
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PackagingTube
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Product StatusActive
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Series-
The MCP23016-I/SO is an integrated circuit chip that provides 16-bit general-purpose parallel input/output (GPIO) expansion for microcontroller-based systems. Some of the advantages and application scenarios of this chip are:Advantages: 1. Increased I/O Capability: The MCP23016 chip expands the number of available I/O pins, allowing the microcontroller to interface with a larger number of external devices or sensors. 2. Simple Interface: It uses a simple I2C interface to communicate with the microcontroller, requiring only two wires for communication. 3. Addressable: Multiple MCP23016 chips can be connected to the same I2C bus, providing even more I/O pins without using additional microcontroller pins. 4. Interrupt Capability: The chip supports interrupt-on-change, allowing the microcontroller to be notified when any of the input pins change state, reducing the need for continuous polling.Application Scenarios: 1. Home Automation: The MCP23016 can be used in home automation systems to control and monitor various devices such as lights, fans, and sensors. It provides additional I/O pins for connecting and controlling these devices. 2. Industrial Automation: In industrial automation, the chip can be used to interface with various sensors, actuators, and control devices. It expands the I/O capability of the microcontroller, allowing it to control and monitor multiple devices simultaneously. 3. Robotics: The MCP23016 can be used in robotics applications to control and interface with various motors, sensors, and other peripherals. It provides additional I/O pins for controlling the robot's movements and interacting with the environment. 4. IoT Devices: With the increasing popularity of IoT devices, the MCP23016 can be used to expand the I/O capability of microcontrollers used in IoT applications. It allows the microcontroller to interface with multiple sensors, actuators, and communication modules. 5. Display Control: The chip can be used to control various types of displays, such as LCDs or LED matrices. It provides the necessary I/O pins for driving the display and can be used in applications like digital signage or information displays.Overall, the MCP23016-I/SO integrated circuit chip offers increased I/O capability and simple interfacing, making it suitable for a wide range of applications where additional GPIO pins are required.
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