The Gravity LTC4316 I2C Address Shifter resolves I2C address conflicts, allowing multiple sensors with the same address to operate on a single bus. Insert this module between your microcontroller and sensor – address conversion happens in hardware with no code changes required.

Key Features

• Hardware Address Shifting – No software changes needed
• 4 DIP Switch Addresses – Quick selection of common addresses
• 20+ Additional Addresses – Via resistor soldering for advanced setups
• Plug-and-Play – Works with existing I2C code
• Compact Design – 42×32mm with mounting holes

Ideal For

• Sensor arrays with identical I2C addresses
• Robotics with multiple TOF or temperature sensors
• IoT and agricultural monitoring systems
• Industrial automation with redundant sensors

Specifications

• Working Voltage – 2.25–5.5V DC
• Working Current – 2mA @ 3.3V
• Operating Temperature – 0–70°C
• Dimensions – 42×32mm
• Mounting Holes – φ3.0mm

Compatible With

• Arduino (Uno, Mega, Nano, etc.)
• Raspberry Pi
• ESP32 and other microcontrollers
• Any I2C sensor

Package Contents

• 1× Gravity I2C Address Shifter
• 1× XH2.54-10pin Header
• 1× Double-end PH2.0-4P Cable
• 1× Gravity Sensor Cable

Resources

• Product Wiki
• Tutorial: Resolving I2C Address Conflicts