RAKwireless RAK1901

RAK1901 is a temperature and air humidity from RAKwireless WisBlock series. The temperature measurement range is -40 to 125 degrees Celsius, with an accuracy of +/- 2 degrees. This module, combined with a barometric sensor, allows the construction of a simple weather station.

To make use of LoRa and BLE communication it is recommended to use RAK1901 in conjunction with RAK5005-O board and RAK4631 module. The product can be powered with a battery.

Key features:

• Chipset Sensirion SHTC3
• Current Consumption: 0.3 uA to 270 uA
• Compact size
• Temperature sensor accuracy: ±2.0 °C
• Temperature range: -40 °C to +125 °C
• Humidity sensor accuracy:±2.0% RH
• Humidity range:0 to 100%