DollaTekTCA9548A I2C IIC Multiplexer Breakout Board 8 Channel Expansion Board
Product ID: 528023990
Secure Transaction
⚡1.65-5.5V wide voltage range
🔀8-channel I2C multiplexing
⏱️400KHz max clock speed
Frequently Bought Together
Description
🔗 Unlock 8x I2C power — because one bus just isn’t enough!
- PRECISION AT SPEED - Supports I2C clock frequencies up to 400KHz, ensuring fast and reliable data communication for demanding applications.
- CUSTOMIZABLE ADDRESSING - Selectable I2C addresses from 0x70 to 0x77 let you avoid address clashes and integrate multiple multiplexers effortlessly.
- EXPAND YOUR I 2 C UNIVERSE - Seamlessly connect up to 8 devices with a single multiplexer, eliminating bus conflicts and boosting your project’s scalability.
- COMPACT DEVELOPER FRIENDLY - Breakout board design simplifies prototyping and integration, saving you time and hassle in your next innovation sprint.
- FLEXIBLE VOLTAGE COMPATIBILITY - Operates smoothly between 1.65V and 5.5V, making it perfect for diverse embedded systems and IoT setups.
The DollaTek TCA9548A I2C Multiplexer Breakout Board expands your I2C bus by providing 8 selectable channels, supports a wide voltage range of 1.65-5.5V, and operates at speeds up to 400KHz. Its configurable I2C address range (0x70-0x77) ensures seamless integration in complex embedded systems, making it an essential tool for scalable and efficient hardware projects.
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
1 day ago
Customer service was outstanding when I had questions about the product.
2 days ago
Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
