| PartNumber | SG901-1047 | SG901-1028 | SG901-1059-5C |
| Description | WiFi Modules (802.11) Kraken 802.11b/g WLAN Radio | WiFi Modules (802.11) Diamondbck 24.5x19mm Separate Antenna | RF TXRX MODULE WIFI I-PEX ANT |
| Manufacturer | Sagrad | Sagrad | - |
| Product Category | WiFi Modules (802.11) | WiFi Modules (802.11) | - |
| RoHS | Y | Y | - |
| Protocol Supported | 802.11 b/g | 802.11 b/g | - |
| Frequency | 2.4 GHz | 2.4 GHz to 2.5 GHz | - |
| Data Rate | 11 Mb/s, 54 Mb/s | 11 Mb/s, 54 Mb/s | - |
| Interface Type | Ethernet, I2C, RS-232, SPI, USB | SDIO, SPI | - |
| Output Power | 15 dBm | - | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Supply Current Transmitting | 450 mA | - | - |
| Supply Current Receiving | 450 mA | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Dimensions | 50.8 mm x 38.1 mm | 24.5 mm x 19 mm | - |
| Packaging | Bulk | Reel | - |
| Brand | Sagrad | Sagrad | - |
| Modulation Technique | DSSS, OFDM | - | - |
| Product Type | WiFi Modules | WiFi Modules | - |
| Subcategory | Wireless & RF Modules | Wireless & RF Modules | - |
| Security | - | AES/CCMP, TKIP, WPA, WEP | - |
| Antenna Connector Type | - | External | - |
| Moisture Sensitive | - | Yes | - |
| Factory Pack Quantity | - | 500 | - |