SHT20 Temperature Humidity Sensor Module
400.00 EGP
The SHT20 is a high-precision digital temperature and humidity sensor from Sensirion, designed for embedded applications, weather stations, and IoT devices. With I2C interface and factory-calibrated output, it provides reliable environmental sensing in a compact, low-power package.
Description
🔑 Key Features
✔ High Accuracy – ±0.3°C (temperature), ±3% RH (humidity)
✔ Digital I2C Interface – Easy integration with Arduino, ESP8266, Raspberry Pi, etc.
✔ Low Power Consumption – Ideal for battery-powered projects
✔ Fast Response Time – Quickly measures changes in environment
✔ Factory Calibrated – No manual calibration needed
✔ Compact & Durable – Small PCB with protective casing (varies by supplier)
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | SHT20 (Digital) |
| Temperature Range | -40°C to +125°C |
| Humidity Range | 0% to 100% RH |
| Accuracy (Temp.) | ±0.3°C (@25°C) |
| Accuracy (Humidity) | ±3% RH |
| Supply Voltage | 2.1V – 3.6V (3.3V recommended) |
| Interface | I2C (Default Address: 0x40) |
| Response Time | ~5-8 sec (humidity), ~2-5 sec (temp.) |
| Dimensions | ~10mm x 10mm (varies by module) |
🛠 Applications
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Weather Stations & Environmental Monitoring
-
Smart Home & HVAC Systems
-
IoT & Wireless Sensor Nodes
-
Medical & Laboratory Equipment
-
Agriculture & Greenhouse Monitoring
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Consumer Electronics (Dehumidifiers, Thermostats)
📦 Package Includes (May vary by supplier)
-
1 × SHT20 Temperature & Humidity Sensor Module
🔌 Compatibility
✅ Arduino (Uno, Nano, ESP8266, ESP32)
✅ Raspberry Pi (I2C interface)
✅ STM32 & Other Microcontrollers
✅ PlatformIO & CircuitPython
⚡ Why Choose the SHT20?
-
More accurate than DHT11/DHT22 (better for professional use)
-
Lower power than analog sensors
-
I2C interface simplifies wiring
-
Stable performance in harsh conditions
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