CHINA DRAGON TECHNOLOGY CDW-507601U-10 WiFi Module User Manual
CHINA DRAGON TECHNOLOGY LIMITED WiFi Module Users Manual
Users Manual
WiFi Module CDW-507601U-10 1. Overview The CDW-507601U-10 is a highly integrated WI-FI single chip which supports 150Mbps PHY rate. It fully complies with IEEE 802.11n and IEEE 802.11b/g standards, offering feature-rich wireless connectivity at high standards, and delivering reliable, cost-effective thoughput from an exended distance. Optimzed RF architecture and baseband algorithms provide superb performance and low power consumption.Intelligent MAC design deploys a high efficient DMA engine and hardware data processing accelerators which offloads the host processor. The CDW-507601U-10 is designed to support standard based features in the areas of security, quality of service and international regulations, giving end users the greatest performance any time and in any circumstance. 2. Features ■ IEEE 802.11b/g/n ■ Embedded high-performance 32-bit RISC microprocessor ■ Highly integrated RF with 55nm CMOS technology ■ 1T1R mode with support ■ Integrate high efficiency switching regulator ■ Best –in-class power consumption performance ■ MT7601U chip compact 5mm x 5mm QFN40L package ■ 1/2/3/4-wire PTA Wi-Fi/Bluetooth coexistence support ■ 802.11d/h/k compliant ■ Security support for WGA WPA/WPA2 personal,WPS2.0,WAPI ■ Supports 802.11w proteced managed frames ■ QoS support of WFA WMM,WMM PS ■ Supports Wi-Fi Direct ■ Fully compliance with USB v2.0 High-speed mode of 150Mbps PHY rate 2 / 17 WiFi Module CDW-507601U-10 3.Functional Block Diagram VCC 3.3V USB interface WIFI 2.4G TX/RX USB2.0 Antenna MTK7601U XTAL 40MHZ 3. EEPROM Information Worldwide Configured by driver Reg Domain Offset 0x38 for 5G:0xFF Offset 0x39 for 2.4G:0xFF Vendor ID 0x148F Product ID 0x7601 3 / 17 WiFi Module CDW-507601U-10 4.General Specification Model Name CDW-507601U-10 IEEE 802.11 b/g/n wlan standard Host interface USB2.0 Main Chipset MT7601U PCBA Dimension 38×26×2.9(L×W×H)+-0.15mm Operating conditions Voltage 3.3V±10% Operating Temperature -20~ +80°C ambient temperature Storage Temperature -40 ~ 120°C ambient temperature Operating Humidity 5 to 90% maximum(non-condensing) Electrical Specification Frequency Range 2.4~2.4835 GHz ISM Band Date rates 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 and maximum of 150Mbps OS support Windows2000,XP32-64,Vista32/64,Win732/64, Linux, Mac, Android,WIN CE Spread Spectrum IEEE 802.11b: DSSS (Direct Sequence Spread Spectrum) IEEE 802.11g/n:OFDM (Orthogonal Frequency Division Multiplexing) Modulation BPSK/ QPSK/ 16-QAM/ 64-QAM Security WEP, TKIP, AES, WPA, WPA2 Mode 802.11b 802.11g Output power 802.11n HT20&HT40 EVM RX sensitivity Data Rate Min Typ Max Unit 1,2,5.5,11Mbps 15.5 17 18.5 dBm 6,9,12,24,36,48Mbps 14.5 16 17.5 dBm 54Mbps 13.5 15 16.5 dBm MCS0 15.5 17 18.5 dBm MCS6 13.5 15 16.5 dBm MCS7 12.5 14 15.5 dBm 802.11b 11Mbps -27 -10 dB 802.11g 54Mbps -32 -25 dB 802.11n HT20 mcs7 -34 -28 dB 802.11n HT40 mcs7 -33 -28 dB 802.11b 11Mbps -88 -76 dBm 4 / 17 WiFi Module CDW-507601U-10 (802.11b FER ≦8% 802.11g/n FER ≦ 10%) 802.11g 54Mbps -75 -65 dBm 802.11n HT20 mcs7 -73 -64 dBm 802.11n HT40 mcs7 -71 -61 dBm 5.DC Characteristics Description TYPE Unit Sleep mode 1.1 mA RX Active,HT40,MCS7 151 mA RX Power saving, DTIM=1 15 mA RX Listen mA TX HT40,mcs7 @15dBm 210 mA TX CCK,11Mbps @19dBm 242 mA Note: All result is measured at the antenna port and VDD33 is 3.3V 6.Pin Description NO Name Description VCC Power supply 3.3V is required VCC Power supply 3.3V is required UDM USB negative differential data lines UDP USB positive differential data lines GND Ground connections RST_N WoWLAN GND Ground connections GND Ground connections 10 GND Ground connections 11 GND Ground connections 12 GND Ground connections GPIO Wi-Fi RST(active low) Wake on WLAN Host Interrupt(active high) 5 / 17 WiFi Module CDW-507601U-10 7.Module photo PCBA EVENNESS PCBA 平整度标准 ≤0.1mm 工具 大理石平台、标准塞尺 6 / 17 WiFi Module CDW-507601U-10 8.Modular PCB Decal size(unit:mm) 26.00 6.65 6.65 12 11 2.98 1.50 2.00 1.50 1.59 24.42 38.00 30.95 10 1.20±0.24 1.57 2.54 0.80±0.076 TOP VIEW BOTTOM VIEW 26.00 6.65 1.50 6.65 1.50 38.00 1.20 2.40 0.90 2.54 1.57 PCB LAYOUT 7 / 17 WiFi Module CDW-507601U-10 9.IPEX Connector spec 8 / 17 WiFi Module CDW-507601U-10 10.Shielding cover spec 9 / 17 WiFi Module CDW-507601U-10 Material 10 / 17 WiFi Module CDW-507601U-10 11.UL File 13.Reliability test spec Test project Test content and reception standard 高温运行试验 High temperature operation 低温运行试验 Low temperature operation Please see enclosed the list of Reliability test 整箱跌落试验 Drop test of package 模拟汽车运输振动试验 Simulated transport vibration experiment ESD 试验 Electro-Static discharge 11 / 17 WiFi Module CDW-507601U-10 14.Recommended Reflow Profile Referred IPC/JEDEC standard. Peak Temperature : <250°C Number of Times : 2 times 12 / 17 FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. 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, and (2) this device must accept any interference received, including interference that may cause undesired operation. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. 15.105 Information to the user. (b) For a Class B digital device or peripheral, the instructions furnished the user shall include the following or similar statement, placed in a prominent location in the text of the manual: Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This eq uipment should be installed and operated with minimum distance 20cm between the radiator and your body. Radiation Exposure Statement: This equipment complies with FCC 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. The module should not be installed and operated simultaneously with other radios except additional RF exposure was evaluated for simultaneously transmission. The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user. The final end product must be labelled in a visible area with the following: “Contains Transmitter Module ROWCDW-507601U-10”
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