TCA9548A 1-to-8 I2C Expansion Board 1PCS
25.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Introducing the 1PCS TCA9548A 1-to-8 I2C Multi-Channel Expansion Board Module, designed to elevate your projects with its 8 I2C interfaces and bi-directional switches controlled via the I2C bus. Featuring a default address of 0x70, adjustable from 0x70 to 0x77, this module supports cascading up to 8 expanders, allowing you to connect up to 64 identical devices effortlessly. It operates with a voltage range of 1.65V to 5.5V and a clock frequency of 0 to 400KHz. Built to withstand temperatures from -40°C to 85°C, the compact dimensions are 31.5mm x 21.4mm, complete with 10K pull-up resistors and M3 mounting holes.
In stock
This TCA9548A 1-to-8 I2C Expansion Board
The TCA9548A 1-to-8 I2C Multi-Channel Expansion Board Module is an essential tool for anyone looking to expand their I2C communication capabilities. This elegant purple circuit board, measuring 31.5mm by 21.4mm, features a central microcontroller chip labeled “HW-617.” With eight bi-directional I2C interfaces and a flexible address configuration from 0x70 to 0x77, you can connect up to 64 identical devices effortlessly. The board is designed to support low standby current and hot-swapping, making it perfect for any technical project or development task. Integrated 10K pull-up resistors simplify the setup process, ensuring reliability and ease of use.
Key features of the TCA9548A Expansion Board
- Supports 8 I2C interfaces for easy device expansion.
- Bi-directional switches allow seamless control via I2C bus.
- Adjustable address range from 0x70 to 0x77 for flexibility.
- Cascades up to 8 expanders, connecting 64 identical devices.
- Operating voltage range of 1.65V to 5.5V for varied applications.
- Clock frequency capability between 0 to 400KHz for efficient operations.
Explore the TCA9548A Expansion Board today!
This module is perfect for your next project, allowing you to visualize connecting multiple I2C devices effortlessly. Imagine the potential as you cascade expanders and streamline your electronic setups. Enhance your technical projects with the reliability and functionality this expansion board offers. Don't miss out; elevate your design capabilities and purchase the TCA9548A!
| Condition | New |
|---|---|
| Warehouse | HK Warehouse – Hong Kong |
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