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Description
- Gravity: Digital I2C Signal Isolator
- Isolates I2C digital signals, preventing mutual interference
- Ensures stable sensor operation in water quality systems
- Offers plug-and-play compatibility with DFRobot I2C sensors
- Features onboard 5V 0.75W isolation power chip
- Requires no additional power or code modification
The Gravity: Digital I2C Signal Isolator is designed to isolate I2C digital signals and provide isolated power to sensor modules, preventing mutual interference. It is particularly useful in multi-parameter water quality detection systems, ensuring stable sensor operation by eliminating electrical interference from sources such as running pumps. This isolator is compatible with DFRobot I2C connector sensors or modules, offering a plug-and-play solution without the need for code modification.
- 1x Gravity: Digital I2C Signal Isolator
- 1x Double PH2.0-4P Cable
- 1x Gravity-4P I2C/ UART Sensor Cable
- 2x XH2.54-4Pin Header
- 42 x 32 mm (1.65 x 1.26 inches)
- Features onboard 5V 0.75W isolation power chip, eliminating the need for additional power
- Compatible with most DFRobot I2C connector sensors or modules for plug-and-play functionality without soldering
- Operating voltage is 5.0V
- Utilizes a PH2.0-4P connector type
- Employs I2C interface protocol
- Interface signal levels are high at 3.3V and low at 0V
- Controller side supply voltage is 5.0±0.15V
- No-load current typically at 15mA
- Module side output voltage is 5.0±0.15V
- Maximum output current is 150mA