PCF8574P

Name: PCF8574P
Brand: NXP Semiconductors
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

A versatile I/O port for your microcontroller projects, ideal for digital signal processing and automation applications

6,312 Effective Inventory

PCF8574P

Effective Inventory6,312

A versatile I/O port for your microcontroller projects, ideal for digital signal processing and automation applications

Manufacturer Part # : PCF8574P
Package/Case: SOT38-4
Brand: NXP Semiconductors
Product Categories : I/O Expanders

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

WireTransfer

Paypal

CreditCard

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

PCF8574P DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$0.658	$0.66
10	$0.536	$5.36
25	$0.476	$11.90
100	$0.414	$41.40
500	$0.379	$189.50
1000	$0.360	$360.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Rapid Quote

Please submit RFQ for PCF8574P or email to us: Email: [email protected], we will contact you in 12 hours.

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PCF8574P Description

The PCF8574P is a remote 8-bit I/O expander for I2C bus with interrupt, designed by HGSEMI. This device is ideal for applications requiring reliable and efficient communication, featuring remote I/O expansion and interrupt capabilities.

Pin Details

The PCF8574P has an 16-pin DIP package configuration, providing a total of 8 input/output pins for flexible communication.

Pin configuration

D1-D7: Bit 0 to Bit 7
SCL: I2C Bus Clock Line
SDA: I2C Bus Data Line
VCC/INT: Positive Power Supply/Interrupt OUT
GND: Ground

Features

Remote I/O Expansion: Offers flexible and efficient communication by expanding multiple inputs/output pins.
Interrupt Capability: Provides an interrupt signal to notify the host of changes in the input state.
I2C Bus Compatible: Supports standard I2C bus protocol, simplifying system design and development.

Applications

The PCF8574P is commonly used in industrial control systems that require remote I/O expansion and interrupt capabilities to ensure reliable communication and efficient data transfer.

Where to Use:

Industrial automation systems
Contact monitoring and control systems
Digital instrumentation systems
Sensor interface applications

Manufacturer

The PCF8574P is manufactured by HGSEMI, a leading provider of semiconductor products. It falls under the category of I2C bus compatible components, offering reliable and efficient communication solutions for various applications.

Packages

The PCF8574P comes in a 16-pin DIP package configuration, making it suitable for surface-mount technology and easy integration into electronic circuits.

FAQ

Q: What is the primary function of the PCF8574P?
A: The PCF8574P is a remote 8-bit I/O expander that offers flexible and efficient communication by expanding multiple inputs/output pins.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

orderingCode	933706060112	isDistributor	false
LAST_BUY_DTE	Feb 28, 2009	salesNum	PCF8574P,112
LAST_DELIVERY_DTE	Dec 31, 2009	pack_type	TUBE
price_flg	Y	pack_desc	Bulk Pack
minPackQty	25	status	No Longer Manufactured