Gebildet
⏳Price
$18.46
AZDelivery PCA9548A Low-Voltage 8-Channel Development Board I2C IIC Multiplexer 1.8V - 5V 400kHz Multi-Channel 8CH 8-Way Expansion Board Module compatible with Arduino Including E-Book! (Pack of 5)
★★★★★
$18.46
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About this item
- ✅ he AZDelivery PCA9548A multiplexer switches up to eight I2C addresses, allowing for up to eight different devices with the same I2C address to be connected to the same I2C interface where the PCA9548A acts as gatekeeper
- ✅ Straight forward to use, the multiplexer addresses in range from 0x70 to 0x77. Simply write a single byte with the desired multiplexed output number to that port.
- ✅ Operating voltage: 1.8V – 5V. It allows voltage level translation between 1.8V, 2.5V, 3.3V, and 5V buses
- ✅ Size: 20x30mm (0.8x1.2in), Clock frequency: 0 - 400kHz, effective low reset output and low standby current.
- ✅ This product includes an E-Book that provides useful information on how to begin your project, it helps with a quick setup and saves time on the configuration process. We provide an array of application examples, full installation guides and libraries.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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