WIFI模块SKW92A简介:
SKW92A集成了802.11n MAC和基带,1个 2.4GHz无线广播设备和前端模组, 1个580MHz MIPS的CPU, 1个高速以太网PHY。该模块工作只需外部提供3.3V电源,适用于低功耗,低成本,高集成AP的电子设备。
SKW92A在802.11n Wi-Fi标准下,20MHz的频宽能达到144Mbps数据传输速度,40MHZ的频宽能达到300Mbps数据传输速度。该模块支持桥接,AP Client,网关模式。它的高性能能够处理多种高级应用,例如:路由器,安全和VoIP。SKW92A拥有多种接口并支持各种应用,例如:用于访问外部存储器和3G / TLE调制解调器的USB端口。 SKW92A尤其在IOT领域,应用范围广泛。
WiFi模块SKW92A规格参数
Hardware Features |
|
Model |
SKW92A |
Antenna Type |
IPEX |
Chipset solution |
MT7628N |
Voltage |
3.3V±5% |
Dimension(L×W×H) |
40.5mm*25.0mm*3.0mm |
Wireless Features |
|
Wireless Standards |
IEEE 802.11b/g/n |
Frequency Range |
2.412GHz---2.4884GHz |
Data Rates |
IEEE 802.11b : 1,2,5.5,11Mbps |
IEEE 802.11g : 6,9,12,18,24,36,48,54Mbps |
|
IEEE 802.11n : MCS0--MCS7 @ HT20 |
|
MCS0--MCS7 @ HT40 |
|
Receiver Sensitivity |
HT40 MCS7 : -70dBm@10% PER(MCS7) |
HT20 MCS7 : -73dBm@10% PER(MCS7) |
|
54M: -77dBm@10% PER |
|
11M: -89dBm@ 8% PER |
|
Modulation Technique |
DSSS (DBPSK, DQPSK, CCK) |
OFDM (BPSK, QPSK, 16-QAM, 64-QAM) |
|
Wireless Security |
WPA/WPA2, WEP, TKIP and AES, WPS2.0, WAPI |
Transmit Power |
IEEE 802.11n: 16dBm @HT20/40 MCS7 |
IEEE 802.11g: 16dBm @54MHz |
|
IEEE 802.11b: 18dBm @11MHz |
|
Work Mode |
Bridge/Gateway/AP Client |
Others |
|
Certification |
RoHS |
Environment |
Operating Temperature: -20℃~55℃ |
Storage Temperature: -40℃~125℃ |
|
Operating Humidity: 10%~90% non-condensing |
|
Storage Humidity: 5%~90% non-condensing |
应用
USB WiFi摄像头
IOT
AP Wi-Fi
3G/4G Wi-Fi 路由器
中继器
楼宇自动化
智能家居
Smart Lighting
Smart Plug
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