Advertisement
Quick Links
深圳市天工测控技术有限公司
SKW71 User Manual
General Description
The module SKW71 compliant to 802.11 b/g/n Wi-Fi Solution for low power, low-cost, and
highly integrated AP and consumer electronic devices, the module requiring only a external 3.3V
power supply and connection to antenna.
The module based on the single chip AR9331 which integrates an 802.11n 1x1
MAC/BB/radio with internal PA and LNA. It supports 802.11n operations up to 72 Mbps for 20
MHz and 150 Mbps for 40 MHz channel respectively, and IEEE 802.11b/g data rates.
The module support AP mode and client mode and repeater mode and UART wifi.
Applications
AP WIFI
UART WIFI
Repeater WIFI
IP TV
IP DVD(Internet VOD Player)
Set Top Box
Home Gateways
Gaming Consoles
DVR
1
Figure 1: SKW71 Top View
SKW71-User Manual
SKW71-UM-001,A/1
Advertisement
Summary of Contents for Skylab SKW71
- Page 1 SKW71-User Manual SKW71 User Manual General Description The module SKW71 compliant to 802.11 b/g/n Wi-Fi Solution for low power, low-cost, and highly integrated AP and consumer electronic devices, the module requiring only a external 3.3V power supply and connection to antenna.
-
Page 2: Module Pinout
Support UART to wifi transparent Security: WEP 64/128, WPA, WPA2, TKIP, AES, WAPI RoHS compliance meets environment-friendly requirement. 45(L) x 17.3(W) x 9.0(H) mm small dimension Module Pinout Figure 2: SKW71 Dimensions Figure 3: SKW71 Pin Package Pin Description SKW71-UM-001,A/1... - Page 3 深圳市天工测控技术有限公司 SKW71-User Manual 3.3V input 1000mA, recommended voltage 3.3V,Min2.97V, MAX VDD_3.3V 3.63V Ground GPIO_23 KEY_INPUT, be free for customer defined. WAN_PORT_RX+ Ethernet port I2S_WS(GPIO_19) Word select for stereo WAN_PORT_RX- Ethernet port I2S_MICIN(GPIO_22) I2S Data input WAN_PORT_TX+ Ethernet port I2S_MCK(GPIO_21) Master clock...
- Page 4 34 LED2 (GPIO_13) LAN_PORT0_LED 35 LED1 (GPIO_1) USB LED 36 LED0 (GPIO_0) Wireless LED 37 UART_RX (SPI_CS1) Serial data in 38 UART_TX (SPI_CS2) Serial data out 39 GND Ground 40 GND Ground PCB Footprint and Dimensions Figure 4: SKW71 Footprint SKW71-UM-001,A/1...
- Page 5 深圳市天工测控技术有限公司 SKW71-User Manual Reference design schematic SKW71-UM-001,A/1...
- Page 6 深圳市天工测控技术有限公司 SKW71-User Manual SKW71-UM-001,A/1...
- Page 7 深圳市天工测控技术有限公司 SKW71-User Manual SKW71-UM-001,A/1...
- Page 8 FCC part 15C : 15.247 ; IC RSS 247 ;15.209 ; RSS GEN requirement， Only if the test result comply with FCC part 15C : 15.247 ; IC RSS 247 ;15.209 ; RSS GEN requirement，then the host can be sold legally. Skylab M&C Technology Co., Ltd. Address: 9 Floor, Zhongguang Building, Yayuan Road, Bantian, Shenzhen Phone: 86-755 8340 8210（Sales Support）...
-
Page 9: Fcc Statement
This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co‐located or operating in conjunction with any other antenna or transmitter. This modular must be installed and operated with a minimum distance of 20 cm between the radiator and user body. If the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID:2ACOE‐SKW71 Or Contains FCC ID:2ACOE‐SKW71” when the module is installed inside another device, the user manual of this device must contain below warning statements; 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the ... - Page 10 If the IC number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains IC:20742‐SKW71” when the module is installed inside another device, the user manual of this device must contain below warning statements; 1. This device complies with Industry Canada’s licence‐exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device. ...
Need help?
Do you have a question about the SKW71 and is the answer not in the manual?
Questions and answers