Boards quickly prototype temperature, RH and pressure designs

Mouser is now stocking Measurement Specialties Grove system development boards from TE Connectivity. These small, plug-and-play development boards allow designers to incorporate the company’s environmental sensors with the Seeed Grove prototyping system, which features standardized four-pin connectors with an I²C communication interface. The easy-to-use boards are ideal for creating designs for wearable and miniature devices, health monitoring, fitness, air quality, aerospace, and battery-powered applications. The company’s development boards are available in five options for sensing a combination of pressure, humidity, and temperature. The HTU21D board includes a fully calibrated humidity and temperature sensor that measures 0% to 100% RH and-40C to 125C. The sensor also features selectable resolution, low battery detection, checksum capability, and a low-power standby mode for power-sensitive applications. The MS5637 board is a self-contained pressure and temperature sensor specified for 300mbar to 1,200mbar and -40C to 85C. The MS8607 board senses RH (0% to 100%) and pressure (300mbar to 1,200mbar) and adds temperature sensing in a range of -40C to 125C. The board also features selectable resolution for pressure, humidity, and temperature sensing. For dedicated temperature sensing, the company offers two Grove system boards. The TSYS01 board provides accuracy down to 0.1 degree in the -5C to 50C range, and 0.5 degrees in the full -40C to 125C range. The TSYS02D board provides accuracy of 0.2C in the -5C to 50C range, 0.5 degrees in the -20C to 100C range, and 1 degree in the full-40C to 125C range. Both offer a low-power standby mode for power-sensitive applications.