PCA9502BS,128 Product Introduction:
NXP USA Inc. Part Number PCA9502BS,128(Interface - I/O Expanders), developed and manufactured by NXP USA Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
PCA9502BS,128 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Introducing the PCA9502BS,128 by NXP USA Inc., a cutting-edge product designed to revolutionize your electronic systems. With its advanced features and versatile application fields, this product is set to enhance your experience like never before.
The PCA9502BS,128 is a highly efficient and reliable 8-bit I/O expander with an integrated keypad matrix decoder. It offers 128 programmable I/O pins, allowing for seamless integration into a wide range of electronic devices. With its low power consumption and high-speed operation, this product ensures optimal performance while minimizing energy usage.
This I/O expander is equipped with a keypad matrix decoder, enabling easy and efficient input processing. It supports various keypad configurations, making it suitable for a diverse range of applications, including consumer electronics, industrial automation, automotive systems, and more.
The PCA9502BS,128 boasts a robust design, ensuring durability and longevity. Its compact size and easy-to-use interface make it suitable for both professional and DIY projects. Additionally, it is compatible with a wide range of microcontrollers, simplifying the integration process.
With the PCA9502BS,128, NXP USA Inc. continues to deliver innovative solutions that meet the evolving needs of the electronics industry. Experience the power of this exceptional product and unlock new possibilities for your electronic systems.
Interface - I/O Expanders are integrated circuit chips designed specifically for expanding system input/output (I/O) ports. They are connected to the main controller through serial or parallel interfaces, providing additional I/O pins that allow the system to connect more peripherals or sensors. I/O expanders typically consist of a set of registers, control logic, and necessary driver circuits, supporting multiple input and output configurations such as GPIO (General Purpose Input/Output), PWM (Pulse Width Modulation), I2C, SPI, and other communication interfaces. The design principles of these chips are based on efficient power management and flexible configuration options, which can meet diverse application needs while maintaining low power consumption. I/O expanders include features such as programmability, high integration, low latency, and good electromagnetic compatibility.
Application
Interface - I/O Expanders have demonstrated extensive application value in multiple fields. In embedded system design, they are commonly used as peripheral extensions for microcontrollers (MCUs), providing additional I/O resources to the system to support more sensors, actuators, or other peripherals. In the field of industrial automation, I/O expanders are widely used in PLC (Programmable Logic Controller) systems for monitoring and controlling various equipment and processes on production lines. In addition, in the field of consumer electronics, such as smart homes, smart wearables, and portable electronic devices, I/O expanders also play an important role in helping devices achieve richer functions and higher user interactivity.
What is IC 741 Op Amp: Pin Diagram & Datasheet
The 741 IC op-amp is a widely used general-purpose operational amplifier that resembles a chip. The diagram of the 741 IC op-amp features 8 pins, with pins 2, 3, and 6 being the most critical. Pin 2 and Pin 3 are the inverting and non-inverting terminals, respectively, while Pin 6 represents the output voltage. The triangular symbol in the op-amp diagram signifies an operational amplifier integrated circuit, with the 741 op-amp being a well-known modern version.
IC 7408 vs IC 7432: Definition, Truth Table and Pin Diagram
What is the Name of 7408 IC? The 7408 IC is a well-known integrated circuit within the TTL (Transistor-Transistor Logic) logic family. It is specifically referred to as a Quad 2-input AND Gate IC. This designation highlights its core functionality and the specific configuration of its internal logic gates.
What are the differences between synchronous and asynchronous counter?
What is a Synchronous Counter? A synchronous counter is a type of digital counter where all the flip-flops (memory elements) are driven by a common clock signal.
IC 7408 Logic Gate Chip: Pin Diagram and Truth Table
What is IC 7408? The 7408 IC is built using Transistor-Transistor Logic (TTL) technology, ensuring fast operation and reliable performance in digital circuits.