Product Images are shown for illustrative purposes only and may differ from actual product.
PCF8574T I2C I/O Extension Board Module
- Stock: 4
- Brand: Generic
- SKU: 9676 | DAA767
-
Rs. 142.78 (inc GST)
Rs.121.00 + GSTQty :
| Also Available: PMS5003 PM2.5 AIR QUALITY SENSOR BY PLANTOWER in Stock |
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.
PCF8574T I2C I/O Extension Board Module
PCF8574T I2C I/O Module for digital I/O expansion with 8 pins, 2.5V to 5.5V operation, and compact design.
The PCF8574T I2C I/O Extension Board Module is a reliable solution for GPIO expansion. It provides 8 digital I/O pins that can be configured as either inputs or outputs. With an operating voltage range of 2.5V to 5.5V, this module is compatible with popular platforms like Arduino and Raspberry Pi. Its compact design fits well on breadboards, making it suitable for various embedded projects.
This module is perfect for applications in home automation and IoT projects. You can easily control switches, LED matrices, or interface with LCDs and relays. The PCF8574T I2C I/O Extension Board Module can be connected in series, allowing for up to 8 modules to work together, which enhances your project capabilities.
Discover how the PCF8574T I2C I/O Extension Board Module can simplify your circuit designs. With its user-friendly I2C interface, it allows microcontrollers to easily communicate with additional peripherals. This module is a must-have for anyone looking to expand their microcontroller's functionality.
Explore DNA Solutions for high-quality Sensor Modules like the PCF8574T I2C I/O Extension Board Module. Discover more products in this category to enhance your projects. Check other "Sensor Modules" that we have in stock.
If you're searching for specific electronic components, reach out to us at DNA. We can help you find items like Crystals, Power Supplies, Digital ICs, Diodes, and more. We also support retail and bulk orders, and can import if needed. Contact Us
Features of PCF8574T I2C I/O Extension Board Module
- Provides 8-bit digital I/O via I2C bus
- Operates at 2.5V to 5.5V supply voltage
- Up to 8 modules can be connected in series
- Compact design, ideal for breadboards
- Compatible with Arduino, ESP32, Raspberry Pi
Specification of PCF8574T I2C I/O Extension Board Module
- IC: PCF8574T
- I2C Address: Selectable via jumpers
- Operating Voltage: 2.5V to 5.5V
- I/O Pins: 8 digital I/O
- Board Size: Approx. 40mm x 20mm
Applications of PCF8574T I2C I/O Extension Board Module
- Microcontroller GPIO expansion
- Home automation and IoT projects
- Switch and LED matrix control
- LCD or relay module interfacing
Package Includes
- 1 X PCF8574T I2C I/O Extension Board Module
Frequently Asked Questions
Do you provide a GST bills?
What is your return / replacement policy?
Where are you located / where do you ship from?
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
Can you share a proforma invoice / quotation before I pay?
If I order the same parts again later, will they match?
NEW Products
Product Page : New Products
AD694 4-20mA Transmitter
AD694 4-20mA Transmitter IC AD694 4-20mA Transmitter IC; Drives standard 4-20 mA loops; Precise volt..
Rs.1,628.40 (inc GST)
Rs.1,380.00 + GST
SKU: 842 | DAA012
Stock: 50
W5500 Ethernet Controller IC
W5500 Ethernet Controller IC for Stable Internet ConnectivityW5500 IC for embedded systems + TCP/IP ..
Rs.210.16 (inc GST)
Rs.178.10 + GST
SKU: 3611 | DAF097
Stock: 30
ZMCT118G 5 Ampere Current Transformer – PCB Mounting
ZMCT118G Current Transformer for PCB Mounting ZMCT118G 5A Current Transformer – Accurate AC current..
Rs.88.26 (inc GST)
Rs.74.80 + GST
SKU: 7051 | DAH014
Stock: 30
DW01 SOT23-6 Lithum Battery protection IC
DW01 SOT23-6 Lithium Battery Protection IC DW01 SOT23-6 Lithium Battery Protection IC with ultra-low..
Rs.7.08 (inc GST)
Rs.6.00 + GST
SKU: 1555 | DAB608
Stock: 60
Have You Seen
Product Page : Have You Seen
Quectel EC200U-CNAC LTE 4G+2G Module
Quectel EC200U-CNAC LTE 4G+2G ModuleQuectel EC200U-CNAC LTE Cat 1 module for M2M with 10 Mbps downl..
Rs.947.54 (inc GST)
Rs.803.00 + GST
SKU: 10656 | DAJ508
Stock: 0
LM7805
LM7805 Voltage Regulator - 5V Fixed Output LM7805 Voltage Regulator; 5V fixed output; 1A load curre..
Rs.22.66 (inc GST)
Rs.19.20 + GST
SKU: 86 | DAA093
Stock: 100
3 Pin Male Right Angle Header 7.62 mm pitch (Combicon Connector)
XY2500 3 Pin Right Angle Combicon Connector XY-2500 F-B 7.62 series 3 Pin Right Angle Male header w..
Rs.21.24 (inc GST)
Rs.18.00 + GST
SKU: 3039 | DAE803
Stock: 100
YELLOW LED 10MM
Yellow 10MM LED Light Emitting Diode 10MM Yellow LED for bright illumination with wide beam angle an..
Rs.6.49 (inc GST)
Rs.5.50 + GST
SKU: 1347 | DAB184
Stock: 100
Related Products
5 volt 1 ampere Power bank Module
5 volt 1 ampere Power Bank Module5 Volt 1 Ampere 18650 Battery Power Bank Module Board for mobile ch..
Rs.38.94 (inc GST)
Rs.33.00 + GST
SKU: 2001 | DAA966
Stock: 50
Official Raspberry Pi Micro SD Card 32GB A2 Class Memory Card
Raspberry Pi Micro SD Card 32GB A2 Class Memory Card Official Raspberry Pi 32GB A2 Class Micro SD Ca..
Rs.601.80 (inc GST)
Rs.510.00 + GST
SKU: 7720 | DAH501
Stock: 0
SHT-31-ARP-B2.KS Board Mount Humidity Sensors IC
Sensirion SHT-31-ARP-B2.KS Board Mount Humidity Sensor SHT-31-ARP-B2.KS Humidity Sensor IC with ±2% ..
Rs.366.93 (inc GST)
Rs.310.96 + GST
SKU: 9506 | DAI444
Stock: 45
LM339DG Analog Comparators SMD IC
LM339DG Analog Comparators SMD IC LM339DG SMD IC for analog signal processing with 4 comparators, l..
Rs.122.13 (inc GST)
Rs.103.50 + GST