AHT30

The AHT30 is a digital temperature and humidity sensor designed for accurate and reliable environmental monitoring. It features a compact design, making it suitable for various applications, including HVAC systems, weather stations, and smart home devices. The sensor utilizes a capacitive humidity measurement technology combined with a temperature sensor for precise data acquisition.
Operating in a wide temperature range from -40°C to 85°C and humidity levels from 0% to 100% relative humidity, the AHT30 provides a high degree of accuracy and stability. It communicates via the I2C protocol, allowing easy integration with microcontrollers and various digital systems.
The AHT30 is known for its low power consumption, making it ideal for battery-operated devices. Additionally, it offers built-in features such as factory calibration, ensuring reliable performance straight out of the box. Overall, the AHT30 stands out as an efficient solution for monitoring and managing environmental conditions in diverse applications.

The AHT30 is a digital temperature and humidity sensor known for its compact design and high accuracy. Key features include:
1. Measurement Range: It typically measures temperature from -40°C to 85°C and humidity from 0% to 100% RH.
2. High Accuracy: Offers ±0.3°C for temperature and ±2% for humidity, ensuring reliable data.
3. Digital Output: Utilizes I2C interface for easy integration with microcontrollers and other digital systems.
4. Low Power Consumption: Designed for battery-operated devices, it features low power modes for energy efficiency.
5. Fast Response Time: Quick response to environmental changes, suitable for real-time applications.
6. Built-in Calibration: Factory-calibrated, reducing the need for external calibration.
7. Compact Size: Small footprint allows for easy integration into various devices, including IoT applications.
8. Wide Operating Voltage: Typically operates between 1.8V to 5.5V, enhancing compatibility with various systems.
These features make the AHT30 a popular choice for environmental monitoring in consumer electronics, HVAC systems, and smart home applications.

The AHT30 is typically available in a compact, surface-mount package type called LGA (Land Grid Array). This design facilitates easy integration into various electronic systems, particularly for temperature and humidity sensing applications.

The AHT30 is a digital temperature and humidity sensor with a total of 4 pins. Here is a concise description of each pin's function:
1. VDD: Power supply pin (typically 3.3V to 5V).
2. GND: Ground pin.
3. SDA: Serial Data Line for I2C communication.
4. SCL: Serial Clock Line for I2C communication.
The AHT30 uses the I2C protocol for communication, allowing it to interface with microcontrollers efficiently while providing accurate temperature and humidity readings. It is designed for low power consumption and high precision in various applications.

The AHT30 is manufactured by AHT Cooling Systems GmbH, an Austrian company specializing in innovative refrigeration and air conditioning solutions. Founded in 1985, AHT is known for its expertise in producing high-quality commercial refrigeration units, particularly for the food retail sector. The company focuses on energy-efficient technologies and sustainable practices in its products, catering to various applications such as supermarkets, convenience stores, and food service businesses. AHT's commitment to quality and customer satisfaction has made it a prominent player in the refrigeration industry.

The AHT30 is a digital temperature and humidity sensor commonly used in various applications, including HVAC systems, smart home devices, weather stations, and industrial automation. Its accuracy and reliability make it suitable for environmental monitoring, agricultural applications, and food storage management. Additionally, it is employed in consumer electronics and health monitoring systems to ensure optimal conditions and enhance user comfort.

The AHT30 chip is a digital humidity and temperature sensor. Equivalent products include:
1. SHT30/SHT31 (Sensirion)
2. HTU21D (TE Connectivity)
3. DHT22 (Aosong)
4. BME280 (Bosch)
5. SI7021 (Silicon Labs)
These sensors offer similar functionalities for measuring temperature and humidity in various applications.