產品說明1
※本產品原廠代理從國外進口，有些交期較長，下訂前請詢問！
新版Adafruit Sensirion SHT31-D - Temperature & Humidity Sensor／溫度和濕度感測器（ada2857）
底板：『藍色』or『黑色』，都是新板兼容STEMMA QT
修訂歷史
- 自 2017 年 6 月 6 日起，我們使用帶有 PTFE 濾波器的感測器版本。
- 自 2021 年 4 月 6 日起，我們已將此感測器更新為與 STEMMA QT 相容 - 這意味著現在有一種簡單的方法可以隨插即用，無需任何焊接！ 物理形狀發生了一些變化，引腳排列也已更改為我們的QT標準訂購。
What is STEMMA QT 影片說明： https://youtu.be/6GXRRuFuFy0
影片1：https://youtu.be/73YSObpbYZ4
影片2：https://youtu.be/bPdk_wjup2k
Description
Sensiron Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And, finally we have some that have a true I2C interface for easy reading. The SHT31-D sensor has an excellent ±2% relative humidity and ±0.3°C accuracy for most uses.
Unlike earlier SHT sensors, this sensor has a true I2C interface, and (bonus!) even with two address options. It also is 3V or 5V compliant, so you can power and communicate with it using just about any microcontroller or microcomputer.
Such a lovely chip - so we spun up a breakout board with the SHT31-D and some supporting circuitry such as pullup resistors and capacitors. Each order comes with one fully assembled and tested PCB breakout and a small piece of header. You'll need to solder the header onto the PCB but it's fairly easy and takes only a few minutes even for a beginner.
Check out the tutorial for pinouts, assembly, wiring & tests, and more!
舊版本，
相關文件
Ooh, a Sensiron sensor with true I2C!
I2C addresses from 0x00 to 0x7F (inclusive)
