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Generic Pcf8574 Dip Switch IO Board Expander I2C Arduino Itytarg

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SKU:
MLA1175044185
Condition:
New
UPC:
7501201211682
Weight:
0.07 KGS
  • Pcf8574 Dip Switch Io Board Expander I2c Arduino Itytarg 0
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Description

Shop Pcf8574 Dip Switch Io Board Expander I2c Arduino Itytarg and more Protoboards at Latinafy.com

The PCF8574 is a versatile digital I/O expander designed for seamless integration with I2C compatible devices like Arduino. With its 8 bidirectional pins, this expansion board allows you to control multiple devices while utilizing fewer pins on your microcontroller. It operates with a voltage range of 2.5V to 6V DC, providing flexibility for your projects. Each pin can source or sink current, offering a maximum of 25mA when configured as a sink. Ideal for both beginners and experienced users, this board simplifies your electronic projects.

The PCF8574 is a revolutionary I/O expander that brings incredible efficiency to your digital projects. Developed by Philips, this board uses the I2C bus to connect multiple devices, significantly reducing the number of GPIO pins required on your main processor, such as Arduino, PIC, or Raspberry Pi. Featuring 8 quasi-directional CMOS pins arranged in an open-drain configuration, this expander can operate as both inputs and outputs, offering remarkable ease of use in various applications. One notable feature of the PCF8574 is its latch capabilities on all outputs, allowing them to maintain their state without constant intervention from your microcontroller. Each pin can deliver up to 25mA of current when functioning as a sink and 300µA as a source, providing ample power for connected devices. Designed for an operating voltage of 2.5V to 6V DC, the board's low standby current of just 10µA further enhances its energy efficiency, making it a fan-favorite among hobbyists and professionals alike. Whether you're building an advanced automation system or a simple interactive project, the PCF8574 expansion board is not only user-friendly but also packed with potential. With the ability to connect up to 8 I2C addresses simultaneously, it’s your go-to solution for enhancing the capabilities of your microcontroller platforms. Unleash your creativity today and let the PCF8574 elevate your next project to the next level.

Usage ideas 1. Use the PCF8574 to control multiple LEDs with a single I2C interface for your artistic lighting project. 2. Expand the input capabilities of your Arduino by connecting multiple buttons or sensors. 3. Create a custom home automation control panel to manage various household devices. 4. Integrate with Raspberry Pi to develop a more complex network of sensors and actuators. 5. Simplify your robot's control system by reducing the number of control pins needed for motors.

Frequently asked questions
What is the current capacity of each pin?: Each pin can supply a maximum of 25mA when configured as a sink and 300µA as a source.
Can I use this with any microcontroller?: Yes, the PCF8574 can be connected to any microcontroller that has an I2C interface, including Arduino, PIC, or Raspberry Pi.
What type of components can I control with this board?: You can control a variety of digital devices such as LEDs, buttons, and sensors using this board.

- Brand: Generic
- Universal Product Code: 7501201211682
- Condition: New
- Model: Pcf8574
- SKU: MLA1175044185
- Length: 3.7 cm
- Width: 1.7 cm
- Height: 1 cm

Vendor listing title: Pcf8574 Dip Switch Io Board Expander I2c Arduino Itytarg
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Additional Information

Origin:
Argentina
Vendor:
Shop on Mercado Libre Argentina
Brand:
Generic
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