Description:
The TCA9548A I2C Multiplexer 8-Way Expansion Board is the most convenient way to communicate with max 8 same-address I2C devices in the same I2C bus.
Please read the TA9548A datasheet for more info.
Specifications:
Operating voltage: 2.3VDC – 5.5VDC
Operating temperature: -55c – 125c
Clock frequency: 0 kHz – 400 kHz
Voltage-Level Translation Between 1.8-V, 2.5-V, 3.3-V, and 5-V Buses
Dimensions: 30mm x 18mm x 0.8mm
1-of-8 Bidirectional Translating Switches
I2C Bus and SMBus Compatible
Active-Low Reset Input
Three Hardware Address Pins for Use of up to
Eight PCA9548A Devices on the I2C Bus
Channel Selection Via I2C Bus
Power-Up With All Switch Channels Deselected
Low RON Switches
Low Standby Current
5-V Tolerant Inputs
Contents:
1 x TCA9548A I2C Multiplexer 8-Way Expansion Board
1 x Header Pin Set