The MQ-3 Gas sensor makes it easy to monitor alcohol using our I2C Mini Module form factor. The MQ3 is connected to an ADC121C 12-Bit Analog to Digital converter, which is capable expanding to 9 gas sensors per I2C port using just two...

The MQ-2 Gas sensor makes it easy to monitor propane, butane, methane, and alcohol using our I2C Mini Module form factor. The MQ2 is connected to an ADC121C 12-Bit Analog to Digital converter, which is capable expanding to 9 gas sensors...

The MQ-135 Gas sensor makes it easy to monitor ammonia, benzene, or alcohol air concentration levels using our I2C Mini Module form factor. The MQ135 is connected to an ADC121C 12-Bit Analog to Digital converter, which is capable...

The MQ131 ozone gas sensor makes it easy to monitor ozone concentration levels using our I2C Mini Module form factor. The MQ131 is connected to an ADC121C 12-Bit Analog to Digital converter, which is capable expanding to 9 gas sensors...

Freescale’s MPL115A2 employs a MEMS pressure sensor with an I2C interface to provide accurate Pressure/Altitude and Temperature data. The sensor outputs are digitized by a high resolution 24-bit ADC. It is capable of detecting a change...

The MCP9808 is perhaps one of the most accurate temperature sensors we have seen. This device offers an incredible ±0.25 of accuracy over an extended temperature range of -40°C to +125°C. User-Selectable Measurement Resolution: – +0.5°C,...

The MCP9805 is a temperature sensor and a memory module designed to meet the JEDEC for Mobile Platform Memory Module Thermal Sensor. This device provides an accuracy of ±1°C from a temperature range of +75°C to +95°C. The MCP9805 comes...

The MCP9803 is a high accuracy temperature sensor with a programmable 9 to 12-Bit resolution and ±0.5°C accuracy at +25°C. This sensor operates between -55°C and +125°C with 200 µA operating current. All I2C Mini Modules are designed to...

The MCP9600 is a fully integrated thermocouple Electromotive Force (EMF) to degree Celsius converter, with integrated Cold-Junction compensation. This MCP9600 K-type thermocouple Mini Module offers a convenient I2C interface for...

The LPS25HB, manufactured by STMicroelectronics, is absolute pressure sensor which functions as a digital output barometer. It is guaranteed to operate over a temperature range of -30 to +105 °C. This device comprises a sensing element...

The LM75 temperature sensor includes a delta-sigma analog-to-digital converter and a digital over- temperature detector. The open-drain over-temperature output (OS) sinks current when the programmable temperature limit is exceeded. The...

Intersil’s ISL29125 is a low power, high sensitivity RGB color light sensor with an I2C interface. Its state-of-the-art photodiode array provides an accurate RGB spectral response and excellent light source to light source variation...