SI7022-A20-IM1R
Silicon Labs
Silicon Labs
SENS HUMID/TEMP 3.6V PWM 3% 6DFN
$4.06
Available to order
Reference Price (USD)
2,500+
$2.51990
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
The SI7022-A20-IM1R 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 SI7022-A20-IM1R 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: Active
- Sensor Type: Humidity, Temperature
- Humidity Range: 0 ~ 100% RH
- Output Type: PWM
- Output: 11b
- Accuracy: ±3% RH
- Response Time: 18 s
- Sensitivity: -
- Voltage - Supply: 1.9V ~ 3.6V
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 125°C
- Package / Case: 6-WDFN Exposed Pad
- Supplier Device Package: 6-DFN (3x3)
Related Products
Adafruit Industries LLC
5064
Sensirion AG
SHTC3-TR-2.5KS
Amphenol Telaire
HUMI-WB-XR-D
Honeywell Sensing and Productivity Solutions
HIH-4000-003
Silicon Labs
SI7022-A20-IMR
Silicon Labs
SI7021-A20-IM
TE Connectivity Measurement Specialties
HPP809A033
Honeywell Sensing and Productivity Solutions
HIH-4000-002
Honeywell Sensing and Productivity Solutions
HIH6030-021-001
Amphenol Telaire