| PartNumber | SI7005-B-FM | SI7005-B-FM1R | SI7005-B-FM1 |
| Description | Board Mount Humidity Sensors Not Rec for New Designs - Use Si7020 | Board Mount Humidity Sensors RH&T Digital IC Sensor with cover | Board Mount Humidity Sensors RH&T Digital IC Sensor with cover |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Laboratories |
| Product Category | Board Mount Humidity Sensors | Board Mount Humidity Sensors | Board Mount Humidity Sensors |
| RoHS | Y | Y | Y |
| RH Range | 0 % to 100 % | 0 % to 100 % | 0 % to 100 % |
| RH Accuracy | +/- 4.5 % | +/- 4.5 % | +/- 4.5 % |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Resolution | 12 bit | 12 bit | 12 bit |
| Supply Voltage Min | 2.1 V | 2.1 V | 2.1 V |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Package / Case | QFN-24 | - | QFN-24 |
| Packaging | Tube | Reel | Tube |
| Product | Board Mount | Board Mount | Board Mount |
| Series | SI7005 | SI7005 | SI7005 |
| Brand | Silicon Labs | Silicon Labs | Silicon Labs |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Humidity Sensors | Humidity Sensors | Humidity Sensors |
| Factory Pack Quantity | 75 | 2500 | 100 |
| Subcategory | Sensors | Sensors | Sensors |
| Output Type | - | - | Analog |
| Interface Type | - | - | I2C |
| Full Temp Accuracy | - | - | +/- 0.5 C |
| Description/Function | - | - | A digital relative humidity and temperature sensor |