I2C switches & multiplexers
Eliminate address bus conflicts and save system power
Featured I2C switches & multiplexers
Why choose our I2C switches and multiplexers (muxes)
Our I2C switches and muxes portfolio offers multiple channels (2 to 8), addresses and supply voltages (1.65 V to 5.5 V) that provide communication with multiple I2C devices.
Communicate securely between devices
Secure communication between different devices through our switches and muxes features, such as level shifting and hot insertion.
Use our I2C switches and muxes and know you will have great design support through our evaluation modules, software and E2E community support.
Design & development resources
I2C designer tool
TCA9548A I2C 1-to-8 bidirectional translating switch evaluation module
The TCA9548AEVM is designed to evaluate and demonstrate the functionality of TI’s TCA954xA family of I2C switches. The TCA9548AEVM can be used as a standalone evaluation module to interface with an existing system or paired with the MSP430 Lauchpad which serves as the I2C master and power supply (...)