Product Images are shown for illustrative purposes only and may differ from actual product.

PCF8575 IO Expander Module


Write a review | 1 reviews

  • Stock: 10

    Availability: InStock priceValidUntil: 2026-11-06

  • Brand: Generic
  • SKU: 1611 | DAB053

Availability: InStock priceValidUntil: 2026-11-06

  • Rs. 322.14 (inc GST)
    Rs.273.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

PCF8575 IO Expander Module

PCF8575 is a 16-bit I2C Input Output Expander IC.

This Module is a simple breakout board for this easy to use expander IC. This PCF8575 module allows the user to expand up to 16 I/O using only two I/O for control. 

We have Various sizes of IO Expansion and Opto-Isolator Modules. Check out our complete collection of IO Expansion and Opto-Isolator Modules


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

PCF8575 IO Expander Module Specifications

  • Working voltage: 2.5 - 5.5VDC
  • Working current: 100mA(MAX)
  • I2C address: 0x20(default),can be modified by soldering A1 and A2 selection pads.
  • 16 individually addressable pins.
  • Each pin configurable for input or output.
  • Open-drain interrupt output pin for input change interrupt.
  • Great for Arduino UNO R3 and other MCU to control simple relay, buzzer, button, led.

Package included :

  • 1 x CJMCU-8575 PCF8575 16-Bit Bidirectional IIC I2C And SMBus I/O Expander Expansion Board 

Related Links

Related Video


Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Can you share a proforma invoice / quotation before I pay?
Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.
If I order the same parts again later, will they match?
We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.
View all FAQs →

NEW Products

Product Page : New Products

DW01 SOT23-6 Lithum Battery protection IC

DW01 SOT23-6 Lithum Battery protection IC

DW01 SOT23-6 Lithum Battery protection ICDW01 SOT23-6 Lithum Battery protection ICThe DW01 battery p..

Rs.7.08 (inc GST)
Rs.6.00 + GST

SKU: 1555 | DAB608
Stock: 60
ZIF IC socket 20 pin

ZIF IC socket 20 pin

ZIF IC socket 20 pinThere's even a little bar to indicate where to put a DIP-8, if you want to use o..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 1528 | DAC689
Stock: 8
Write review
ZH03B Laser Dust Sensor Module

ZH03B Laser Dust Sensor Module

Winsen ZH03B Particles Sensor PM2.5 Dust SensorWinsen ZH03B PM2.5 Dust Sensor detects dust particles..

Rs.2,050.00 (inc GST)
Rs.1,737.29 + GST

SKU: 2139 | DAB517
Stock: 50
0.56" RED CC 7 Segment Display

0.56" RED CC 7 Segment Display

0.56 Inch RED Common Cathode 7-Segment Display 0.56" RED CC 7-Segment Display, easy to read in all ..

Rs.12.39 (inc GST)
Rs.10.50 + GST

SKU: 3149 | DAE781
Stock: 100

Have You Seen

Product Page : Have You Seen

4S Lithium Battery Active Balancer Module

4S Lithium Battery Active Balancer Module

4S Lithium Battery Active Balancer Module4S lithium battery active balancer Module for equal voltage..

Rs.366.39 (inc GST)
Rs.310.50 + GST

SKU: 10712 | DAJ757
Stock: 30
TM1638 Display Driver & Keypad Interface IC

TM1638 Display Driver & Keypad Interface IC

TM1638 Display Driver & Keypad Interface IC TM1638 IC for LED display drive control and keypad inter..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 3003 | DAE730
Stock: 10
HT12E RF Encoder

HT12E RF Encoder

HT12E RF Encoder Module HT12E RF Encoder for remote control systems; 2.4V to 12V operating voltage;..

Rs.62.84 (inc GST)
Rs.53.25 + GST

SKU: 27 | DAA482
Stock: 9
Write review
Mornsun LS03-13B05R3 AC to DC Power Supply Module

Mornsun LS03-13B05R3 AC to DC Power Supply Module

Mornsun LS03-13B05R3 5 Volt AC to DC Power SupplyMornsun LS03-13B05R3, 3 watt AC-DC converter, 5V ou..

Rs.158.00 (inc GST)
Rs.133.90 + GST

SKU: 2579 | DAC977
Stock: 50

Related Products

ST-Link V2

ST-Link V2

ST-Link V2 STM8 STM32 Emulator Programmer ST-Link V2 Emulator for STM8/STM32, supports SWD interfac..

Rs.236.00 (inc GST)
Rs.200.00 + GST

SKU: 508 | DAB018
Stock: 10
Write review
47uf 160V Electrolytic Capacitor

47uf 160V Electrolytic Capacitor

47uf 160 Volts Electrolytic Capacitor47uf 160V Radial Through Hole Electrolytic CapacitorThis is a 4..

Rs.10.33 (inc GST)
Rs.8.75 + GST

SKU: 2921 | DAC906x
Stock: 0
Write review
Mornsun LM600-12B24 SMPS Power Supply

Mornsun LM600-12B24 SMPS Power Supply

Mornsun LM600-12B24 SMPS Power Supply for Industrial Applications Mornsun LM600-12B24 SMPS delivers..

Rs.4,757.76 (inc GST)
Rs.4,032.00 + GST

SKU: 9878 | DAI278
Stock: 5