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Meet Your Seller
NGW-1pc Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor
- Excellent long-term stability: Quick response and strong anti-interference ability, and normal use in harsh environments
- Suitable for most industrial scenarios: temperature measurement range -40 ~ 85°C, Humidity measurement range 0 ~ 100% RH
- Equipped with newly designed ASIC chip: improved MEMS semiconductor capacitive humidity sensor and standard on-chip temperature sensor
- Starter-friendly: Compatible with Arduino, Detailed start-up tutorials, abundant resources, and projects provided in Wiki and Community
- SMD package suitable for reflow soldering
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Overview
Specs
Reviews
Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor is packaged in a dual-row flat lead-free chip package, suitable for reflow soldering. The AHT20 is equipped with a newly designed
ASIC chip: an improved MEMS semiconductor capacitive humidity sensor and a standard on-chip temperature sensor.
Compared with previous generation temperature and humidity sensors such as Grove-Temperature & Humidity Sensor Pro (AM2302/DHT22), AHT20 has a more stable performance in harsh environments. In fact, AHT20 is suitable for most industrial scenarios.
The output is I2C protocol with Grove interface.
Specification
Operating Voltage: DC: 2.0 - 5.5V
Measuring Range (humidity) 0 ~ 100% RH
Temperature Range: -40 ~ + 85
Humidity Accuracy: ± 2% RH (25 )
Temperature Accuracy ± 0.3
Resolution: Temperature: 0.01, Humidity: 0.024 % RH
Output Interface: Grove I²C Interface
I2C address: 0x38
Dimensions
24x20x12 (mm)
Part List
Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor * 1
Grove cable * 1
ASIC chip: an improved MEMS semiconductor capacitive humidity sensor and a standard on-chip temperature sensor.
Compared with previous generation temperature and humidity sensors such as Grove-Temperature & Humidity Sensor Pro (AM2302/DHT22), AHT20 has a more stable performance in harsh environments. In fact, AHT20 is suitable for most industrial scenarios.
The output is I2C protocol with Grove interface.
Specification
Operating Voltage: DC: 2.0 - 5.5V
Measuring Range (humidity) 0 ~ 100% RH
Temperature Range: -40 ~ + 85
Humidity Accuracy: ± 2% RH (25 )
Temperature Accuracy ± 0.3
Resolution: Temperature: 0.01, Humidity: 0.024 % RH
Output Interface: Grove I²C Interface
I2C address: 0x38
Dimensions
24x20x12 (mm)
Part List
Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor * 1
Grove cable * 1
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 60 days
- This item is covered by NGW Electronic Return Policy
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