SI7015-A20-GM1
Silicon Labs

Silicon Labs
SENS HUMI/TEMP 3.6V I2C 4.5% QFN
$0.00
Available to order
Reference Price (USD)
1+
$9.84000
25+
$9.47200
100+
$9.10780
1,000+
$8.12500
Exquisite packaging
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The SI7015-A20-GM1 by Silicon Labs sets new standards for humidity measurement in compact form factors. These surface-mountable moisture sensors integrate temperature and humidity sensing with calibration data stored in onboard memory. Key features include auto-calibration algorithms, 16-bit resolution, and ultra-low power consumption (1.4 A avg). Applications span from wearable health monitors to precision agriculture, cold chain logistics, and building automation. For example, the SI7015-A20-GM1 has become the sensor of choice for smart refrigerators that need to maintain optimal humidity levels for different food compartments (crispers vs. dairy sections).
Specifications
- Product Status: Obsolete
- Sensor Type: Humidity, Temperature
- Humidity Range: 0 ~ 100% RH
- Output Type: I²C
- Output: 12b
- Accuracy: ±4.5% RH
- Response Time: 18 s
- Sensitivity: -
- Voltage - Supply: 1.9V ~ 3.6V
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 85°C
- Package / Case: 24-VFQFN Exposed Pad
- Supplier Device Package: 24-QFN (4x4)