SKW92B Description
The SKW92B module integrates a 1T1R 802.11n Wi-Fi radio, a 580MHz MIPS CPU, 1-port fast Ethernet PHY, USB2.0 host, I2C/PCM and multiple slow IOs.
The module provides two operation modes – IoT gateway mode and IoT device mode. In IoT gateway mode, the high performance USB2.0 allows SKW92B to add 3G/LTE modem support or add a H.264 ISP for wireless IP camera. For the IoT device mode, the module supports eMMC, SD-XC and USB2.0. In IoT device mode, it further supports PWM, SPI slave, 3rd UART and more GPIOs. For IoT gateway, it can connect to touch panel and BLE, Zigbee/Z-wave and sub-1G RF for smart home control.
SKW92B Performance Specification
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Hardware Features |
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|
Model |
SKW92B |
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Antenna Type |
IPEX |
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Chipset solution |
MT7688A |
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Voltage |
3.3V±5% |
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Dimension(L×W×H) |
40.5mm*25.0mm*3.0mm |
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Wireless Features |
|
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Wireless Standards |
IEEE 802.11b/g/n |
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Frequency Range |
2.412GHz---24.884GHz |
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Data Rates |
IEEE 802.11b : 1,2,5.5,11Mbps |
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IEEE 802.11g : 6,9,12,18,24,36,48,54Mbps |
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IEEE 802.11n : MCS0--MCS7 @ HT20 |
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MCS0--MCS7 @ HT40 |
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Receiver Sensitivity |
HT40 MCS7 : -70dBm@10% PER(MCS7) |
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HT20 MCS7 : -73dBm@10% PER(MCS7) |
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54M: -77dBm@10% PER |
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11M: -89dBm@ 8% PER |
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Modulation Technique |
DSSS (DBPSK, DQPSK, CCK) |
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OFDM (BPSK, QPSK, 16-QAM, 64-QAM) |
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Wireless Security |
WPA/WPA2, WEP, TKIP and AES, WPS2.0, WAPI |
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Transmit Power |
IEEE 802.11n: 16dBm @HT20/40 MCS7 |
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IEEE 802.11g: 16dBm @54MHz |
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IEEE 802.11b: 18dBm @11MHz |
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Work Mode |
IoT Gateway/IoT Device |
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Others |
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Certification |
RoHS |
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Environment |
Operating Temperature: -20℃~55℃ |
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Storage Temperature: -40℃~125℃ |
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Operating Humidity: 10%~90% non-condensing |
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Storage Humidity: 5%~90% non-condensing |
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◆ Compliant to IEEE 802.11b/g/n.
◆ 1T1R 2.4GHz with support for a 150Mbps PHY data rate.
◆ DDR2 memory up to 1024Mb.
◆ Flash memory up to 526Mb.
◆ 4 LAN ports and 1 WAN port.
◆ Support USB 2.0 slave device for USB disk and USB 3G/4G dongle and USB camera.
◆ 24 STA-Proxy.
◆ Support interface: SD-XC, I2C, PCM, I2S(192K/24bits), PWM, SPI slave, UART lite, GPIO.
◆ Security: WEP64/128, TKIP, AES, WPA, WPA2, WAPI.
◆ Support IoT gateway mode and IoT device mode .
◆ RoHS compliance meets environment-friendly requirement.
◆Conform to FCC/CE/IC/RoHS certification standards.
◆ 40.5mm(L) x 25mm(W) x 3.0mm(H) dimension.
◆ IoT (internet of things)
◆ 3G/4G WiFi Router
◆ USB WiFi Camera
◆ Building Automation
◆ Home Automation
◆ Smart Home Gateway
◆ Smart Lighting
◆ Smart Plug
◆ Industry Control
SKW92B sample application:https://detail.1688.com/offer/549587049860.html
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