X-On Electronics has gained recognition as a prominent supplier of PCF8574AP Interface - I/O Expanders across the USA, India, Europe, Australia, and various other global locations. PCF8574AP Interface - I/O Expanders are a product manufactured by HGSEMI. We provide cost-effective solutions for Interface - I/O Expanders, ensuring timely deliveries around the world.

PCF8574AP HGSEMI

Name: PCF8574AP
Brand: HGSEMI
SKU: PCF8574AP_HGSEMI
Availability: InStock
Rating: 5 (11 reviews)

PCF8574AP electronic component of HGSEMI

Images are for reference only
See Product Specifications

Part No.	PCF8574AP
Manufacturer:	HGSEMI
Category:	Interface - I/O Expanders
Description:	Interface - I/O Expanders DIP-16 RoHS
Datasheet:	PCF8574AP Datasheet (PDF)
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

1: USD 1.2415 ea
Line Total: USD 1.24

Availability - 831
Ship by Fri. 14 Mar to Wed. 19 Mar

MOQ: 1 Multiples: 1
Pack Size: 1

PCF8574AP More Buying Options & Price Grid(s)

Please wait...

Availability Price Buy Price Quantity

831

Ship by Fri. 14 Mar to Wed. 19 Mar

MOQ : 1
Multiples : 1

1 : USD 1.2415
10 : USD 1.0108
30 : USD 0.7665
100 : USD 0.6017
500 : USD 0.5492
1000 : USD 0.5211

Specifications

Manufacturer

HGSEMI HGSEMI

Product Category

Interface - I/O Expanders Interface - I/O Expanders

Interrupt Output

Yes Yes

Brand

Hgsemi Hgsemi

Rohs

Y Y

Package

DIP - 16 DIP - 16

Number Of I/O

8 8

Interface

I²C I²C

Features

POR POR

Output Type

Push - pull Push - pull

Current - Output Source/Sink

300 uA , 25 mA 300 uA , 25 mA

Voltage - Supply

2.5 V ~ 6 V 2.5 V ~ 6 V

Clock Frequency

100kHz 100kHz

Operating Temperature

- 40 C ~ + 85 C - 40 C ~ + 85 C

Mounting Type

Through Hole Through Hole

Notes:- Show Stocked Products With Similar Attributes.

PCF8574AP Alternative Parts

Image Part-Description

Hot PCF8574AP
PCF8574AP REM 8BT I/O XPDR FOR I2C BUS
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Stock: 59

We are delighted to provide the PCF8574AP from our Interface - I/O Expanders category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the PCF8574AP and other electronic components in the Interface - I/O Expanders category and beyond.

More Products By Manufacturer "HGSEMI"

Image Part-Description

Hot HG1509-12M/TR
DC-DC Converters Step-Down Fixed 1 4.5V 22V 12V 2A SOP-8L RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot HG82C51N
Serial Interface ICs DIP-28 RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot LM1085T-3.3
Low Dropout Regulators (LDO) TO-220-3 RoHS
Stock : 985
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 65HVD3085EIM/TR
RS-485/RS-422 ICs SOIC-8 RoHS
Stock : 200
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TLC1543WM
Analog To Digital Converters (ADCs) SOP20 RoHS
Stock : 36
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TLC1543CN
Analog To Digital Converters (ADCs) DIP-20 RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SP3085EIM/TR
RS-485/RS-422 ICs SOP-8 RoHS
Stock : 1806
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot MC7660N
DC-DC Converters DIP-8 RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot LM2592HVT-12
TO-220-5L DC-DC Converters ROHS
Stock : 50
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot HG809TM3/TR
SOT-23-3 Monitors & Reset Circuits ROHS
Stock : 2880
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Interface - I/O Expanders"

Image Part-Description

Hot 20-101-1187
Interface - I/O Expanders RIO CHIP (2-PACK)
Stock : 2
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot MCP25050-E/P
Network Controller & Processor ICs Mixed signal Expandr
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot MCP23018-E/SP
Interface - I/O Expanders 16B I/O Expander I2C interface
Stock : 300
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot MAX7312ATG+
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9538PWG4
Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander
Stock : 3
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9539DW
Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
Stock : 627
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCF8574ANE4
Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus
Stock : 581
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9536D
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander
Stock : 116
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9538PW
Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 41700-100
Interface - I/O Expanders IOX I/O Expander
Stock : 3
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

The PCF8574AP is an I/O Expander DIP-16 RoHS manufactured by HGSEMI. It is a simple chip that allows one or more microcontrollers to interface with external devices and microcontroller based systems. It has eight data lines (D0 - D7 which can be individually programmed as inputs or outputs, allowing bidirectional data transfer. It also contains two addresses pins (A0 & A1) which allow the chip to be addressed on the same I2C bus. The chip also contains an interrupt pin which is used to alert the TI/O expander when one of the data pins has made a change. The chip is powered by the 2.5V – 5.5V range on its Vcc pin and has an operating temperature range from 0 to 70 degrees Celsius. The PCF8574AP has been certified to UL & CSA standards and comes in a standard 16pin DIP configuration.

HS Compliance

Tariff Desc

8542.39.23 No ..Linear/analogue and peripheral integrated circuits, timers, voltage regulators, A/D and D/A converters, telecommunication and modem integrated circuits, other than board level products Free

Electronic integrated circuits- Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits

47590-0001 USB Connectors by Molex in USA, India, Australia

47590-0001 USB Connectors by Molex in USA, India, Australia

Feb 4, 2025
Discover the 47590-0001 USB Connector by Molex , a Micro-USB Type AB receptacle with 5 positions, 0.65mm pitch, and right-angle SMD design. Ideal for consumer electronics, automotive, medical, and industrial applications , this high-durability connector supports USB 2.0 data transfer and cha

7BB-27-4 Piezo Buzzers & Audio Indicators: Features, Uses, and Applica

7BB-27-4 Piezo Buzzers & Audio Indicators: Features, Uses, and Applica

Nov 14, 2024
The 7BB-27-4 Piezo Buzzer by Murata is an efficient audio indicator operating within 4100Hz to 5100Hz, equipped with wire lead connections for seamless integration into circuits. This versatile component is ideal for applications such as security alarms, household timers, and industrial warning sys

Best 1172C SL001 Multi-Conductor Cables Retailer in India

Best 1172C SL001 Multi-Conductor Cables Retailer in India

Oct 14, 2024
The 1172C SL001 Multi-Conductor Cable by Alpha Wire is a 22 AWG, 2-conductor unshielded cable designed for low-voltage applications such as control circuits, data communication, and security systems. Encased in a durable PVC jacket, it provides excellent resistance to chemicals, moisture, and wear.

Best RH02516R00FC02 Wirewound Resistors Retailer of India

Best RH02516R00FC02 Wirewound Resistors Retailer of India

Sep 4, 2024
Discover why Xon Electronic is the top retailer of the RH02516R00FC02 Wirewound Resistor - Chassis Mount, a high-performance component by Vishay. Learn about its key features, including a 25-watt power rating, 16-ohm resistance, and 1% tolerance, and explore its applications in power supplies, moto

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

SAVE ON YOUR FIRST ORDER!

Save 5% upto 50$ on First order of New Registered User.

🔥 Special Limited Offer! 🔥

Calling all new customers! Register now with Xon Electronics and save 5%, up to 50$, on your first order!

Don't miss out – this offer won't last forever!

Discount Code : XONFIRSTUSER

View More...

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Availability	Price	Buy Price	Quantity
831 Ship by Fri. 14 Mar to Wed. 19 Mar MOQ : 1 Multiples : 1	1 : USD 1.2415 10 : USD 1.0108 30 : USD 0.7665 100 : USD 0.6017 500 : USD 0.5492 1000 : USD 0.5211

Image	Part-Description
Hot	HG1509-12M/TR DC-DC Converters Step-Down Fixed 1 4.5V 22V 12V 2A SOP-8L RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	HG82C51N Serial Interface ICs DIP-28 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LM1085T-3.3 Low Dropout Regulators (LDO) TO-220-3 RoHS Stock : 985 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	65HVD3085EIM/TR RS-485/RS-422 ICs SOIC-8 RoHS Stock : 200 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TLC1543WM Analog To Digital Converters (ADCs) SOP20 RoHS Stock : 36 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TLC1543CN Analog To Digital Converters (ADCs) DIP-20 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SP3085EIM/TR RS-485/RS-422 ICs SOP-8 RoHS Stock : 1806 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MC7660N DC-DC Converters DIP-8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LM2592HVT-12 TO-220-5L DC-DC Converters ROHS Stock : 50 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	HG809TM3/TR SOT-23-3 Monitors & Reset Circuits ROHS Stock : 2880 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	20-101-1187 Interface - I/O Expanders RIO CHIP (2-PACK) Stock : 2 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MCP25050-E/P Network Controller & Processor ICs Mixed signal Expandr Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MCP23018-E/SP Interface - I/O Expanders 16B I/O Expander I2C interface Stock : 300 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MAX7312ATG+ Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9538PWG4 Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander Stock : 3 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9539DW Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander Stock : 627 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCF8574ANE4 Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus Stock : 581 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9536D Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander Stock : 116 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9538PW Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	41700-100 Interface - I/O Expanders IOX I/O Expander Stock : 3 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.