The Si7021 Temperature + Humidity Sensor from Adafruit is a high-precision electronics module designed for a variety of environmental sensing projects. With a relative humidity measurement accuracy of ± 3% and a temperature range of -10 to +85 °C with an accuracy of ±0.4 °C, this sensor provides reliable data for your applications. The sensor communicates via I2C, making it compatible with a wide range of microcontrollers. The module is mounted on a breakout board equipped with a 3.3V regulator and level shifting, allowing it to be operated with both 3.3V and 5V. A PTFE filter protects the sensor from contamination, ensuring long-term use. The board comes with a pin header that can be easily soldered to facilitate integration.
Sensors | Temperature sensor |
Scope of delivery | Breakout Board |
Compatible hardware | Arduino |
Item number | 6310870 |
Manufacturer | Adafruit |
Category | Electronics modules |
Manufacturer no. | ada-3251 |
Release date | 22.11.2016 |
Sales rank in Category Electronics modules | 38 of 9190 |
External links |
Compatible hardware | Arduino |
Module type | Sensor |
Sensors | Temperature sensor |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Breakout Board |
Length | 17.80 mm |
Width | 15.30 mm |
Height | 3 mm |
Weight | 1 g |
Length | 9.80 cm |
Width | 6.20 cm |
Height | 0.30 cm |
Weight | 4 g |
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