[High Performance Multiplexing] The tca9548a i2c multiplexer module features 8 channels with address support from 0x70 to 0x77, enabling control of up to 64 identical i2c devices. perfect for projects requiring multiple i2c sensors or peripherals, this module ensures seamless communication without address conflicts.
[Versatile Compatibility] Compatible with both iic bus and system management bus (smbus), this expansion board supports hot insertion and features a low standby current. the effective low reset input ensures stable operation with no glitches during power-up, making it ideal for dynamic and high-reliability applications.
[Reliable and Durable] Professionally manufactured with a neat layout and exquisite welding, this module offers high reliability and durability. its compact structure and small size make it to damage, ensuring a long service life even in demanding environments.
[User-friendly Design] Designed for ease of use, this expansion board supports a wide working voltage range of 1.65v to 5.5v and a maximum clock frequency of 400khz. its plug-and-play design makes it suitable for both beginners and advanced users working on , , or other microcontroller projects.
[Easy Troubleshooting] In of a timeout or incorrect operation, the system host can easily reset the tca9548a by setting the reset input low. this feature simplifies troubleshooting and ensures continuous operation in applications.

Spec:
Condition: 100% Brand New
Item Type: Expansion Board
Interface: I2C IIC
Chip: TCA9548A
Optional I2C Address: 0x70-0x77
Working Voltage: 1.65-5.5V
Maximum Clock Frequency: 400KHz

Package List:
1 x Expansion Development Board
2 x Pin Header