The DFRobot LTC4316 I2C Address Shifter is designed to modify the I2C address of connected sensors for Arduino, Raspberry Pi, and other development boards. By inserting this module between the host board (such as an Uno R3 or Pi 4) and an I2C sensor, identical sensors can operate simultaneously on the same bus. The plug-and-play module features a compact design for easy integration into I2C cascading systems, with four switch-selectable addresses and over 20 additional options via resistor soldering.

Flexible Address Configuration

With four address options accessible via DIP switches and expandable options through resistor soldering, the module supports diverse addressing requirements. This flexibility allows users to deploy multiple identical sensors on a single I2C bus effortlessly.

Compact and Universal Compatibility

The module’s small form factor and broad compatibility with I2C sensors make it ideal for space-constrained projects. It seamlessly integrates into existing setups without requiring additional hardware adjustments.

Applications

Sensor Arrays: Deploying multiple identical sensors (e.g., light, temperature) in IoT or agricultural monitoring systems.
Robotics: Enabling obstacle-avoidance robots with redundant TOF sensors on a single I²C bus.
Industrial Automation: Streamlining production line setups with address-conflict-free sensor networks.

Specification

Woking voltage: 2.25~5.5V DC
Working current: 2mA@3.3V
Working temperature: 0~70℃
Dimension: 42*32mm Mounting hole: φ3.0mm

Shipping List

Gravity: I2C Address Shifter x1
XH2.54-10pin Header x1
Double end PH2.0-4P cable x1
Gravity sensor cable x1

dfrobot [dot] com/product-2922 [dot] html

DFRobot Gravity: LTC4316 I2C Address Shifter - I2C Conflict Resolver for Arduinoo & Raspberry Pi

DFRobot Gravity: LTC4316 I2C Address Shifter - I2C Conflict Resolver for Arduinoo & Raspberry Pi

Rp 170.520

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