SI7020-A20-GM1
Silicon Labs

Silicon Labs
SENS HUMI/TEMP 3.6V I2C 4% 6DFN
$3.86
Available to order
Reference Price (USD)
1+
$2.72000
25+
$2.62080
100+
$2.51990
1,000+
$2.39562
Exquisite packaging
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The SI7020-A20-GM1 represents Silicon Labs's breakthrough in wireless humidity monitoring with Bluetooth 5.0 and LoRaWAN connectivity options. These smart moisture sensors combine long-range transmission (up to 2km) with 5-year battery life. Our category features cloud integration capabilities for real-time environmental monitoring across multiple locations. Ideal for smart city applications (park irrigation systems), remote weather stations, historical building preservation, and cannabis cultivation facilities. A recent deployment of SI7020-A20-GM1 sensors in a vertical farming operation reduced water usage by 22% through precise microclimate control.
Specifications
- Product Status: Active
- Sensor Type: Humidity, Temperature
- Humidity Range: 0 ~ 100% RH
- Output Type: I²C
- Output: 12b
- Accuracy: ±4% RH
- Response Time: 18 s
- Sensitivity: -
- Voltage - Supply: 1.9V ~ 3.6V
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 85°C
- Package / Case: 6-WDFN Exposed Pad
- Supplier Device Package: 6-DFN (3x3)