Eight-channel I2C multiplexer based on the TCA9548A. The IFB-10011 allows up to eight I2C buses to be pragmatically connected to a micro-controller. Buses may be connected independently or multiple buses may be connected in parallel. This is a great way to read multiple sensors with the same I2C address from a single micro.

The IFB-10011 provides three solderable pads to modify the I2C address of the multiplexer. Up to eight IFB-10011 devices may be present a single I2C bus.

Features

• 8 Bidirectional translating switch pairs
• Qwiic Connect System compatible
• I2C Bus and SMBus compatible
• Up to eight IFB-10011 devices on a single bus
• Supply range of 1.65 to 5.5V
• 0 to 400 kHz I2C Clock frequency
• Channel selection through I2C bus
• Arduino example code available
• 4-40 sized holes for easy board mounting
• Designed, manufactured, tested and shipped from the USA