SI7021-A20-YM1R
SENSOR RHT DGTL AUTO 6DFNManufacturer: Silicon Labs
Categories: Humidity, Moisture Sensors
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The Silicon Labs SI7021-A20-YM1R is a digital relative humidity and temperature sensor with a 12-bit resolution output via an I2C interface. This sensor offers a humidity accuracy of ±3% RH across its full operating range of 0 to 100% RH. The device features a typical response time of 18 seconds for humidity measurements. Designed for surface mounting, it is supplied in a compact 6-DFN (3x3) package with an exposed pad. The operating supply voltage range for this component is 1.9V to 3.6V. The SI7021-A20-YM1R is commonly utilized in applications within the industrial and consumer electronics sectors where precise environmental monitoring is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 52 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 6-WDFN Exposed Pad |
| Output Type | I2C |
| Sensitivity | - |
| Mounting Type | Surface Mount |
| Output | 12 b |
| Accuracy | ±3% RH |
| Voltage - Supply | 1.9V ~ 3.6V |
| Sensor Type | Humidity, Temperature |
| Humidity Range | 0 ~ 100% RH |
| Supplier Device Package | 6-DFN (3x3) |
| Response Time | 18 s |
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