스테인리스 스틸 I2C 온습도 센서
(I2C Temperature & Humidity Sensor
(Stainless Steel Shell))
개요
- 본 제품은 스테인리스 스틸 I2C 온습도 센서 입니다.
- 습도에 대해서는 ±3.0RH% 의 정확도, 온도는 ±0.5℃ 정확도를 가지고 있는 제품으로 사용자 프로그래밍이 가능한 온습도 알람 기능을 가지고 있습니다.
- 304 스테인리스 스틸 하우징을 가지고 있어 부식에 강한 제품입니다.
- 또한 두개의 내장 4.7K 풀업 저항과 한개의 100nF 필터링 캐패시터를 내장하고 있습니다.
특징
- Operating Voltage: 2.5V~5.5V
- Standby Current: 0.05uA (Typical), 0.3uA (Max)
- Average Operating Current: 1.5uA (Typical), 3.0uA (Max)
- Temperature Measurement Range (℃): -40℃~125℃
- Temperature Measurement Accuracy (℃): ±0.5℃@0℃~50℃
- Humidity Measurement Range (%RH): 0%RH~100%RH
- Humidity Measurement Accuracy (%RH): ±3.0%RH@20%RH~80%RH
- Communication: I2C
- Connector: DuPont 2.54
- Reserved DuPont Wire Length: 5cm
- Wire Length: 1.5m
- Housing: 304 stainless steel
- Wire Sequence: red VCC; black GND; white SCL; yellow SDA
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This I2C digital temperature & humidity sensor offers high accuracy of ±3.0RH% for humidity and ±0.5℃ for temperature and features a user-programmable humidity & temperature alarm function.
Its housing is made of 304 stainless steel to ensure good impact resistance, heat resistance, low temperature, and chemical resistance. The sensor output is designed as DuPont 2.54 connector for easy wiring. Also, there are two built-in 4.7K pull-up resistors and one 100nF filtering capacitor so the sensor can be directly used with microcontrollers like Arduino.
This temperature & humidity sensor can be applied to electronic, medical, automotive, industrial, weather, and other fields, including home appliances like HVAC, dehumidifiers and refrigerators, testing & inspection equipment, and other relevant temperature & humidity measurements and controls.
Pinout
Connection Diagram