AHT20+BM280 Temp+Humidity+Pressure Sensor

AHT20+BM280 Temp+Humidity+Pressure Sensor

Overview:

The AHT20 + BM280 Sensor combines the capabilities of the AHT20 for temperature and humidity sensing with the BM280 for pressure measurement. This integrated sensor module offers a comprehensive solution for environmental monitoring, weather stations, and various IoT applications. With precise and reliable readings, it provides valuable data for a wide range of projects.

Key Features:

1. AHT20 Temperature and Humidity Sensor:
   • High-precision digital sensor for accurate temperature and humidity measurements.
   • Wide operating temperature range, suitable for diverse environmental conditions.
   • I2C interface for easy integration with microcontrollers.
2. BM280 Pressure Sensor:
   • Measures atmospheric pressure, allowing for altitude estimation and weather forecasting.
   • High accuracy and resolution for precise pressure readings.
   • I2C and SPI interfaces for flexible connectivity.
3. Integrated Sensor Module:
   • Compact design with both AHT20 and BM280 sensors on a single module.
   • Simplifies wiring and facilitates seamless integration into projects.
4. Wide Operating Voltage Range:
   • Supports a broad range of operating voltages for compatibility with various microcontrollers and development platforms.

Specifications:

• Temperature Range (AHT20): -40°C to 85°C
• Humidity Range (AHT20): 0% to 100% RH
• Pressure Range (BM280): 300 to 1100 hPa
• Communication Interface: I2C (AHT20 and BM280)
• Voltage Supply: 2.2V to 5.5V
• Resolution (AHT20): 0.01°C for temperature, 0.024% RH for humidity
• Resolution (BM280): 0.18 Pa (1.44 cm)
• Accuracy (AHT20): ±0.3°C for temperature, ±2% RH for humidity
• Accuracy (BM280): ±12 Pa (±0.1 m)
• Dimensions: Compact form factor for easy integration

Applications:

• Environmental Monitoring
• Weather Stations
• Indoor Climate Control
• Altitude Measurement
• IoT Weather Sensing Projects
• Agricultural Monitoring

Package Includes:

• AHT20 + BM280 Temperature, Humidity, and Pressure Sensor Module

How to Use the AHT20 + BM280 Sensor Module:

Step 1: Connect Power

Connect the sensor module to the power supply, ensuring the voltage is within the specified range.

Step 2: Connect to Microcontroller

Connect the AHT20 + BM280 module to your microcontroller using the I2C interface.

Step 3: Program the Microcontroller

Write a program in your preferred programming environment (Arduino IDE, Raspberry Pi, etc.) to read data from the AHT20 and BM280 sensors.

Step 4: Retrieve Sensor Readings

Utilize the program to retrieve temperature, humidity, and pressure readings from the AHT20 + BM280 sensor module.

Step 5: Integrate into Project

Integrate the sensor module into your environmental monitoring, weather sensing, or IoT project for comprehensive data collection.

Enhance your environmental monitoring projects with the precision of the AHT20 + BM280 Temperature, Humidity, and Pressure Sensor. Order now for accurate and reliable sensor readings in your applications.