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Vara #:
67972556
PCF8574 PCF8574T I2C 8 Bit GPIO expander module for Arduino & Raspberry Pi L2KE
97% of respondents would recommend this to a friend
Vara #:
67972556
ISK 2893
Price Details
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*All items will import from Bandaríkin
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Aðeins 50 vörur eftir á lager.
Pantaðu núna og fáðu það í kringum Fimmtudagur, Október 01
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Supports cascading, and you can use at most 8 modules to extend 64 I/O at the same time.
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Note: Step Down Voltage Transformer required for using electronics products of Bandaríkin store (110-120). Recommended power converters Kaupa núna.
What Stands Out
I2C Connectivity
Seamlessly integrates with Arduino and Raspberry Pi, simplifying connections and reducing wiring complexity for a clean and organized setup.
8-Bit GPIO Control
Offers eight additional GPIO pins for versatile project applications, enhancing the capacity for peripherals, sensors, and devices, ideal for both beginners and experts.
Compact Design
Space-efficient module design makes it ideal for cramped project layouts while maintaining high performance and reliability for various electronic applications.
Upplýsingar um vöru
| Brand | GCSUPERMARKET |
| Type | Module |
| MPN | Does Not Apply |
| Country of Origin | China |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Hobbyist Developers
Ideal for hobbyists wanting to expand GPIO for Arduino or Raspberry Pi projects effortlessly.
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IoT Projects
Great for IoT applications needing additional GPIO pins for sensors and actuators with I2C compatibility.
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Educational Use
Perfect for students and educators to learn about I2C communication and GPIO expansion hands-on.
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High-Speed Applications
Not suitable for applications requiring high-speed data transfer due to I2C's inherent speed limitations.
VÖRULÝSING
PCF8574 PCF8574T I2C 8 Bit GPIO expander module for Arduino & Raspberry Pi L2KE
Ertu með fyrirspurn? Spjallaðu við okkur
Spurningar og svör viðskiptavina
-
spurningu:
How many modules can I connect to extend my I/O?
svara: You can connect up to 8 modules to achieve a total of 64 I/O. -
spurningu:
What is the warranty policy on this product?
svara: We offer a no-question refund policy if you're not satisfied. -
spurningu:
How long does shipping typically take?
svara: Shipping usually takes between 10 to 30 days depending on the destination country.
gcsupermarket Editorial Review
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Customer Reviews & Ratings
1 einkunnir viðskiptavina
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Umsögn um þessa vöru
Deildu áliti þínu með öðrum viðskiptavinum
Kostir
- Easy to connect
- Compact size
- Reliable performance
- Supports multiple devices
- Good for DIY projects
Gallar
- Limited documentation available.
Platform Trust & Buyer Confidence
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Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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31 August 2026 · via Trustpilot
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fnd
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“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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25 August 2026 · via Trustpilot
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Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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ISK 2893
Pantaðu núna og fáðu það í kringum Fimmtudagur, Október 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Aðeins 50 vörur eftir á lager.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Eiginleikar og kostir
- Enhance your project's I/O capacity with our PCF8574 I/O expansion module.
- Supports both pin and row seat interface for versatile connectivity.
- Cascading functionality allows connection of up to 8 modules for 64 I/O.
- Ideal for overcoming MCU I/O resource shortages.
- Includes necessary documents such as test procedures and circuit schematics.
- Guaranteed quality with a no-question refund policy.
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.