Mod-ISO_I2C_UART

Datasheet 📜Power and signal isolation for I²C and UART buses. Summary ℹ️Provides galvanic isolation needed for EC, pH and ORP probes3.0 to 5.5 volt inputIsolated, regulated 3.3 volt output, 66-100 mW power outputSuitable for I²C and UART buses. Can be fully shut-down, reducing current…

Isolated Dev Board

Manual📜 | Schematic ⚙️ | Purchase 💳The Isolated Dev Board combines an isolation and sensor module together with Qwiic connectors, I²C header, U.FL probe connector, and a 1-Wire connector for using a 1-Wire temperature sensor. FeaturesMeasure EC, pH or ORP using a fully digital interfaceAvailable in single, double, and triple configurationsEN…

Mod-ORP

Datasheet 📜Add the ability to measure ORP to your hardware application with a fully digital interface. Summary ℹ️mV range of -2.23 to 2.23Accuracy ±0.001 mVResolution 0.001 mV unitsI²C, UART, and USB interfaces1-Wire interface for DS18B20 temperature sensor25x15 mm for castellated or DIP mountingSingle point…

Mod-pH

Datasheet 📜Add the ability to measure pH to your hardware application with a fully digital interface. Summary ℹ️pH range of 0.001 to 14.000 pH unitsAccuracy ±0.002 pH unitsResolution 0.001 pH unitsTemperature compensatedI²C, UART, and USB interfaces1-Wire interface for DS18B20 temperature sensor25x15 mm for castellated…

Sensors

Each module has the same footprint and pinout making designing with them easy. 💥 Mod-EC: measure conductivity 🧪 Mod-pH: measure pH ⚡ Mod-ORP: measure ORP 🛡️  Mod-ISO_I2C_UART: I²C or UART isolation…

Mod-EVAL

The Mod-EVAL board breaks out all the interfaces of Microfire’s sensor modules. This is the best way to prototype sensor modules into a larger hardware application. Features:Access to all interfacesI2C with 4k7 pullup resistorsUSB with 5v to 3.3v regulator and Micro-USB connectorUART with activity-indicator LEDsBNC and all…