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| PartNumber | RN171-I/RM | RN171-I/RM480 | RN171-I/RM475 |
| Description | WiFi Modules (802.11) WiFly GSX 802.11b/g Mod, Industrial Temp | WiFi Modules (802.11) ULP WI-Fi 802.11 b/g surface mount module with RF pad for routing to ext antenna | WiFi Modules (802.11) ULP WiFi 802.11 Module w RF Pad |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | WiFi Modules (802.11) | WiFi Modules (802.11) | WiFi Modules (802.11) |
| RoHS | Y | Y | Y |
| Protocol Supported | 802.11 b/g | - | 802.11 b/g |
| Frequency | 2.4 GHz | - | 2.4 GHz |
| Data Rate | 11 Mb/s, 54 Mb/s | - | 11 Mb/s, 54 Mb/s |
| Interface Type | SPI, UART | - | GPIO, SDIO, SPI, UART |
| Output Power | 12 dBm | - | 0 dBm to 12 dBm |
| Operating Supply Voltage | 3.3 V | - | 3.3 V |
| Supply Current Transmitting | 190 mA | - | 190 mA |
| Supply Current Receiving | 40 mA | - | 40 mA |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Dimensions | 27 mm x 18 mm x 3.1 mm | - | 26.67 mm x 17.78 mm x 3.18 mm |
| Packaging | Tray | Tray | Tray |
| Security | WEP, WPA, WPA2 | - | WEP-128, WPA-PSK (TKIP), WPA2-PSK (AES) |
| Series | RN171 | RN171 | RN171 |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Antenna Connector Type | Chip | - | External |
| Modulation Technique | DSSS, OFDM | - | DSSS (CCK-11, CCK-5.5, DQPSK-2, DBPSK-1), OFDM |
| Product Type | WiFi Modules | WiFi Modules | WiFi Modules |
| Factory Pack Quantity | 50 | 50 | 50 |
| Subcategory | Wireless & RF Modules | Wireless & RF Modules | Wireless & RF Modules |
| Unit Weight | 0.301099 oz | - | - |