Expand 18 Click used for expanding the I/O capabilities of various microcontroller (MCU) systems

Published: 07/11/2024 | Post categories: Click boards

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Expand 18 Click used for expanding the I/O capabilities of various microcontroller (MCU) systems

Expand the number of input/output (I/O) pins in your system with the PCAL9714

 

Expand 18 Click is a compact add-on board designed to expand the input/output capabilities of microcontroller (MCU) systems. Powered by the PCAL9714, an ultra-low-voltage 14-bit SPI I/O expander from NXP, it offers exceptional performance and versatility.

 

KEY FEATURES:
 

  • 14-Bit I/O pins: Offers 14 additional digital input and output pins
  • Dual power supply support: Compatible with both 3.3V and 5V logic levels
  • Integrated level shifting: Handles mixed-voltage systems seamlessly
  • High-speed SPI interface: Enables fast communication with the microcontroller
  • Agile I/O capabilities: Offers programmable output drive strength, latchable inputs, and interrupt management for flexibility

 

APPLICATIONS:
 

  • Connect various sensors and actuators to the microcontroller
  • Manage keypads and buttons for user input
  • Handle push button inputs for various applications
  • Suitable for applications requiring low power consumption

 

EmbeddedWiki

 

Find hundreds of ready-to-use embedded projects featuring this Click board™ on EmbeddedWiki! Jumpstart new designs and simplify your design cycle with by using world's largest embedded projects platform with 1M+ ready-to-use projects.


For more information about Expand 18 Click visit the official product page. Don't forget to come back tomorrow at 10 AM CET, and take a look at our next product release.
 

ABOUT CLICK BOARDS™

Click boards™ follow a modular prototyping add-on board standard invented by MIKROE, which revolutionizes the way users add new functionalities to development boards. Click boards™ enable design engineers to change peripherals easily, cutting months off development time. To enable hundreds of Click boards to be connected to the microcontroller or microprocessor, we have invented socket standard - mikroBUS™. This uniform connection interface allows you to connect any Click boards to a main board instantly. The company releases a new Click boards nearly every day at 10am, and many leading microcontroller companies including Microchip, NXP, Infineon, Dialog, STM, Analog Devices, Renesas and Toshiba now include the mikroBUS™ socket on their development boards.

ABOUT MIKROE

MIKROE is committed to changing the embedded electronics industry through the use of time-saving industry-standard hardware and software solutions. With unique concepts like Remote Access, One New Product/Day, Multi-Architectural IDE and most recently, the EmbeddedWiki™ platform with more than million ready-for-use projects, MIKROE combines its dev boards, compilers, smart displays, programmers/debuggers and 1700+ Click peripheral boards to dramatically cut development time. mikroBUS™; mikroSDK™; SiBRAIN™ and DISCON™ are open standards and mikroBUS only has been adopted by over 100 leading microcontroller companies and integrated on their development boards.
 

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