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The SKW72 module integrates a 1T1R 802.11n Wi-Fi radio, a MIPS 24K processor, 2-port fast Ethernet PHY, USB2.0 host, I2S and multiple slow IOs. Solution for low power, low-cost, and highly integrated AP router and consumer electronic devices, the module requires only an external 3.3V power supply.
Read More| Chip | Atheros AR9331 |
| Voltage | 3.3V±10% |
| Dimensions | 40.5mm*27.5mm |
The SKW72 module integrates a 1T1R 802.11n Wi-Fi radio, a MIPS 24K processor, 2-port fast Ethernet PHY, USB2.0 host, I2S and multiple slow IOs. Solution for low power, low-cost, and highly integrated AP router and consumer electronic devices, the module requires only an external 3.3V power supply. It supports 802.11n operating up to 72.2 Mbps for 20 MHz and 150 Mbps for 40 MHz channel respectively,and IEEE 802.11b/g data rates.The module supports AP mode and client mode and repeater mode and UART WiFi. The high performance module can process advanced applications effortlessly, such as routing,security and VoIP.
Features：
◆Compliant to IEEE 802.11b/g/n 1x1WLANs
◆DDR2 memory up to 512Mb
◆Flash memory up to 64Mb
◆4LAN ports and 1 WAN port
◆High-speed UART
◆USB 2.0 host device mode support
◆Support AP/Client/Repeater mode
◆Support UART to WiFi transparent
◆Security: WEP 64/128, WPA, WPA2, TKIP,AES, WAPI
◆RoHS compliance meets environment-friendly requirement
◆FCC,CE certificated
◆40.5(L) x 27.5(W) x 2.9(H) mm small dimension
| Hardware Features |
||
| Model | SKW72 | |
| Antenna Type | IPEX connector or PCB antenna | |
| Chipset Solution | AR9331 | |
| Voltage | 3.30V+/-10% | |
| Dimensions | 40.5mm*27.5mm | |
| Wireless Features | ||
| Wireless Standards | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b | |
| Frequency Range | 2.400GHz---2.4835GHz | |
| Data Rates | IEEE 802.11 b Standard Mode: 1,2,5.5,11Mbps | |
| IEEE 802.11g Standard Mode:6,9,12,18,24,36,48,54Mbps | ||
| IEEE 802.11n : 65Mbps @ HT20 | ||
| 150Mbps @ HT40 | ||
| Receiver Sensitivity | 135M: -65dBm@10% PER(MCS7) | |
| 72.2M: -70dBm@10% PER(MCS7) | ||
| 54M: -75dBm@10% PER | ||
| 11M: -86dBm@ 8% PER | ||
| Modulation Technology |
802.11 Legacy b/g | |
| DSSS (DBPSK, DQPSK, CCK) | ||
| OFDM (BPSK, QPSK, 16-QAM, 64-QAM) | ||
| Wireless Security | WPA/WPA2, WEP, TKIP, and AES | |
| Transmit Power | IEEE 802.11n：14dBm @HT20/40 MCS7 | |
| IEEE 802.11b: 18dBm | ||
| Ad-Hoc / Infrastructure mode/AP/Repeater/UART | ||
| Working Mode | Bridge/Gateway/AP client | |
| Other | ||
| Certification | CE, FCC, RoHS | |
| Environment |
Operating Temperature:-20℃~70℃ | |
| Storage Temperature: -65℃~150℃ | ||
| Operating Humidity: 10%~90% non-condensing | ||
| Storage Humidity: 5%~90% non-condensing | ||
◆AP WiFi
◆UART WiFi
◆Repeater WiFi
◆IP TV
◆IP DVD(Internet VOD Player)
◆ Building Automation
◆ Home Automation
◆Gaming Consoles
◆DVR
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