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Item #:
84763150
PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module I2C Interface 8-bit Module for AVR STM8 C8051F
81% of respondents would recommend this to a friend
Item #:
84763150
NZD 26
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Imported from USA store
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Order now and get it around Friday, November 20
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What Stands Out
I2C Interface
The PCF8574 offers a simple I2C interface for effortless communication with microcontrollers, enhancing flexibility and integration in various projects.
8-bit Expansion
This I/O expander allows the addition of eight digital input/output pins, perfect for projects requiring more connections without complex wiring.
Versatile Compatibility
Designed for AVR, STM8, and C8051F, this module ensures broad compatibility across platforms, making it ideal for diverse development needs.
Product Details
| Connectivity Technology | I2C |
| Operating System | Linux |
| Compatible Devices | Microcontrollers (AVR, STM8, C8051F, etc.) |
| Processor Count | 1 |
| Brand | Midzoo |
| Model Name | PCF8574 |
| Built-In Media | PCF8574 IO Expansion Board |
| Manufacturer | Midzoo |
| Mfr Part Number | MiMODULE-13181 |
| Included Components | PCF8574 IO Expansion Board |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Microcontroller Enthusiasts
Perfect for hobbyists looking to expand I/O capabilities of AVR or STM8 microcontrollers with ease.
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IoT Developers
Ideal for Internet of Things projects requiring additional digital inputs or outputs for sensors and actuators.
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Educational Use
Great for teaching students about I2C communication and interfacing with peripheral devices in a hands-on environment.
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High Performance Applications
Not suitable for projects requiring high speed or large amounts of data due to I2C bus limitations.
Product Description
PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module I2C Interface 8-bit Module for AVR STM8 C8051F
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Is PCF8574 IO Expansion Board I/O Expander I2C-Bus Available to Shop Online in New Zealand?
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Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
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Pros
- Easy to use with I2C interface
- Supports multiple devices
- Compact design saves space
- Reliable performance for projects
- Compatible with many microcontrollers
Cons
- Documentation could be clearer.
Platform Trust & Buyer Confidence
NR
Niccole
Verified buyer
“Great service tracking was provided as soon as it shipped it works well and is as pictured”
23 September 2026 · via Trustpilot
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Shelly
Verified buyer
“This was the first time I used Ubuy and I was very happy to find the products I wanted that weren’t available in NZ but through Ubuy I was able to purchase them and have them sent to me. They arrived within a reasonable time. I would definitely use Ubuy again.”
02 October 2026 · via Trustpilot
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Simon
Verified buyer
“The product arrived promptly in good order well packaged”
04 October 2026 · via Trustpilot
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CP Dahiroc
Verified buyer
“Great service quick delivery. The platform clog is fab it looks great on my feet”
05 October 2026 · via Trustpilot
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Mantas
Verified buyer
“Fast and easy service”
07 Oct 2026 · via Trustpilot
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NZD 26
Order now and get it around Friday, November 20
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.)
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