ADP5588XCPZ-X2-R7

Product Overview

• Category: Integrated Circuit (IC)
• Use: Input/output (I/O) Expander
• Characteristics: High-performance, low-power, programmable I/O expander
• Package: X2 package
• Essence: Provides additional I/O ports for microcontrollers and other devices
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Supply Voltage: 1.65V to 3.6V
• Number of I/O Ports: 8
• I/O Voltage Levels: 1.8V to 3.3V
• Maximum Output Current per Port: 4mA
• Operating Temperature Range: -40°C to +85°C
• Interface: I2C-compatible

Detailed Pin Configuration

The ADP5588XCPZ-X2-R7 has the following pin configuration:

1. VDD - Power supply voltage
2. GND - Ground
3. SDA - Serial data line for I2C communication
4. SCL - Serial clock line for I2C communication
5. INT - Interrupt output
6. RESET - Reset input
7. GPIO0 to GPIO7 - General-purpose I/O pins

Functional Features

• Programmable I/O expander with 8 I/O ports
• Configurable as inputs or outputs
• Supports interrupt functionality
• Low power consumption
• Wide operating voltage range
• Small form factor package

Advantages and Disadvantages

Advantages: - Provides additional I/O ports for devices with limited I/O capabilities - Flexible configuration options for different applications - Low power consumption extends battery life in portable devices - Wide operating voltage range allows compatibility with various systems

Disadvantages: - Limited number of I/O ports compared to other expanders - Requires I2C interface for communication

Working Principles

The ADP5588XCPZ-X2-R7 is an I/O expander that connects to a microcontroller or other devices via the I2C interface. It provides additional I/O ports, which can be configured as inputs or outputs based on the application requirements. The device communicates with the host controller through the SDA and SCL lines, allowing the microcontroller to read or write data to the expander.

Detailed Application Field Plans

The ADP5588XCPZ-X2-R7 can be used in various applications, including but not limited to: 1. Consumer electronics: Adding extra buttons or switches to control functions in audio/video equipment, gaming consoles, etc. 2. Industrial automation: Expanding the number of I/O ports in control systems, sensors, and actuators. 3. Automotive: Integrating additional I/O ports for controlling lights, sensors, and other peripherals. 4. Medical devices: Providing extra I/O ports for interfacing with sensors, displays, and input devices.

Detailed and Complete Alternative Models

1. ADP5587XCPZ-X2-R7: Similar to ADP5588XCPZ-X2-R7 but with 16 I/O ports instead of 8.
2. MCP23017: I/O expander with 16 I/O ports, compatible with I2C interface.
3. PCA9555: 16-bit I/O expander with interrupt functionality, supports I2C communication.

These alternative models offer similar functionality and can be considered based on specific project requirements.

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