Features
- Hardware-based I2C address conflict resolver
- Built around the LTC4316 address translation IC
- Allows multiple identical I2C devices on a single bus
- Plug-and-play operation with no software modifications required
- Compatible with existing I2C libraries
- Four selectable address configurations via DIP switches
- More than 20 additional address options via resistor configuration
- Compact Gravity-compatible design
- Supports standard I2C communication
- Suitable for 3.3V and 5V systems
- Simple installation between host controller and sensor
- Reliable hardware address translation without timing conflicts
Applications
- Multi-sensor IoT systems
- Environmental monitoring stations
- Smart agriculture
- Robotics and autonomous vehicles
- Obstacle detection using multiple TOF sensors
- Industrial automation
- Home automation
- Weather monitoring systems
- Educational electronics projects
- Arduino and Raspberry Pi development
Specifications
- Electrical Specifications
- Operating Voltage: 2.25V-5.5V DC
- Operating Current: 2mA @ 3.3V
- Communication Interface: I2C
- Address Translation: Hardware-based (LTC4316)
- Address Configuration
- 4 selectable address options via onboard DIP switches
- Over 20 additional address configurations using resistor soldering
Environmental
- Operating Temperature: 0 C to +70 C
Mechanical
- Board Dimensions: 42 × 32mm
- Mounting Hole Diameter: Ø3.0mm
Advantages
- Eliminates I2C address conflicts without multiplexers
- No firmware or software changes required
- Compatible with Arduino, Raspberry Pi, ESP32, STM32 and other I2C controllers
- Supports cascading multiple identical sensors
- Fast plug-and-play integration
Ideal for expanding complex I2C sensor networks
What's in the box
1 x Gravity LTC4316 I2C Address Shifter Module
1 x XH2.54 10-Pin Header
1 x PH2.0 4-Pin Double-Ended Cable
1 x Gravity Sensor Cable
