| PartNumber | SG901-1098-CT | SG901-1098-ET | SG901-1091-CT |
| Description | WiFi Modules (802.11) 802.11 WiFi Module Commercial Temp | WiFi Modules (802.11) 802.11 WiFi Module Industrial Temp | WiFi Modules (802.11) 802.11 WiFi Module Commercial Temp |
| Manufacturer | Sagrad | Sagrad | Sagrad |
| Product Category | WiFi Modules (802.11) | WiFi Modules (802.11) | WiFi Modules (802.11) |
| RoHS | Y | Y | Y |
| Protocol Supported | 802.11 b/g/n | 802.11 b/g/n | 802.11 b/g/n |
| Frequency | 2.4 GHz | 2.4 GHz | 2.4 GHz |
| Data Rate | 11 Mb/s, 54 Mb/s, 65 Mb/s | 11 Mb/s, 54 Mb/s, 65 Mb/s | 11 Mb/s, 54 Mb/s, 65 Mb/s |
| Interface Type | SDIO, SPI | SDIO, SPI | SDIO, SPI |
| Output Power | 18.3 dBm | 18.3 dBm | 18.3 dBm |
| Operating Supply Voltage | 3.3 V | 3.3 V | 2.3 V to 4.8 V |
| Supply Current Transmitting | 294 mA | 294 mA | 294 mA |
| Supply Current Receiving | 75 mA | 75 mA | 75 mA |
| Minimum Operating Temperature | 0 C | - 40 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 85 C | + 70 C |
| Dimensions | 13.5 mm x 21.25 mm x 2.5 mm | 13.5 mm x 21.25 mm x 2.5 mm | 8.5 mm x 9.5 mm x 1.3 mm |
| Security | WEP, WPA, WPA2 | WEP, WPA, WPA2 | WEP, WPA, WPA2 |
| Brand | Sagrad | Sagrad | Sagrad |
| Modulation Technique | DSSS, OFDM | DSSS, OFDM | DSSS, OFDM |
| Product Type | WiFi Modules | WiFi Modules | WiFi Modules |
| Subcategory | Wireless & RF Modules | Wireless & RF Modules | Wireless & RF Modules |
| Moisture Sensitive | - | - | Yes |