SHT1x is a series of Sensirion's surface-mount temperature and humidity sensors. It integrates the sensor elements and signal processing circuits on a single chip, and outputs a fully calibrated digital signal. The sensor uses patented CMOSens technology to ensure that the product has extremely high reliability and excellent long-term stability.
The SHT1x series (SHT10, SHT11, SHT15) are fully calibrated digital humidity and temperature sensors with low power consumption and SMD packaging. The manual describes the sensor architecture, electrical characteristics, and recommended operating conditions.
Detailed sections cover soldering guidelines, storage recommendations, signal integrity, ESD protection, and communication protocols, providing engineers with the information needed for integration, troubleshooting, and maintenance. This manual is written in Chinese.
| Supply voltage | 2.4‑5.5 V (recommended 3.3 V) |
|---|---|
| Power consumption (measurement) | 0.5 mW |
| Typical humidity accuracy | ±0.5 %RH |
| Typical temperature accuracy | ±0.5 °C |
| Response time (12‑bit humidity) | ≈1 s |
The recommended supply voltage is 3.3 V, with an allowed range of 2.4 V to 5.5 V.