ShenzhenYijiajie Electronic Co., Ltd.
The company advocates the corporate culture of "integrity and dedication, pragmatic innovation, unity and cooperation, diligence and progress", pays attention to standardized management, advocates
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Product Description:
YJJ AHT30 Humidity And Temperature Sensor Chip With I²C Digital Signal Output High Precision And Wide Voltage Range
Features:
AHT30 is a brand-new temperature and humidity sensor, featuring low power consumption and high accuracy. It is embedded with a dual-row flat leadless SMD package suitable for reflow soldering, and has a sturdy casing and a small size, enabling easy integration into complex designs.
AHT30 is equipped with a newly optimized ASIC-specific chip, an improved MEMS semiconductor capacitive humidity sensing element, and a standard on-chip temperature sensing element. Its performance has been significantly enhanced, maintaining stable performance even in harsh environments.
The AHT30 temperature and humidity sensor can help application devices reduce power consumption, offering excellent cost-effectiveness and is highly suitable for large-scale production by enterprises that have strict cost control but also place great emphasis on quality.
It is widely applied in fields such as smart home, consumer electronics, healthcare, automotive, industry, meteorology, etc. For example, household appliances like HVAC systems, dehumidifiers and refrigerators, testing and inspection equipment, and other related temperature and humidity detection and control products.
Power supply method: 2.2 - 5.5V
Measurement range: -40 - 120℃ 0~100%RH
Typical accuracy: ±0.5℃ ±3%RH(@25℃)
Repeatability: ±0.1℃, ±0.1%RH
Output mode: I²C digital signal
Size: 3.0*3.0*1.0mm
Specifications:
| Constant voltage supply | < 12.5V |
| Temperature | -40℃ ~ +80℃ |
| Repeatability | ±0.3%FS |
| Output mode | I²C digital signal |
