WiFi A/V Module (Model: WM-CAM) A/V module: Array size: 1200x1600 (UXGA) Optical format: 1/4 Image transfer rate: UXGA/SXGA @15fps; SVGA@30fps; CIF@60fps WM-module embedded a Single Chip Micro-controller with TCP/IP and 802.11 WLAN MAC/Baseband, offers high performance dual-cpu architecture with on-chip 1MB shared Flash as Program Memory, on-chip 64KB Data Memory for Main CPU, The built-in WLAN MAC and Baseband processor are compatible with IEEE 802.11 b/g standard. Key Features 2.4GHz,802.11 b/g standard. Supports UART GPIO SPI PWM I2C interfaces Supports RS-232,TTL interfaces CLI command based configuration interface Operating voltage 3.3V Antenna U.FL connector. Module size 30mm x 25mm Pin Definition: 1
Specifications: Item Specification Microprocessor 80MIPS CPU Wireless standard 2.4GHz,802.11 b/g WIFI operation mode Simple AP(optional AdHoc) / Infrastructure mode WIFI Encryption type WEP64/WEP128/TKIP/AES Flash 1MB shared Flash as Program memory, on-chip 64KB Data Memory for Main CPU RAM 64KB SRAM Frequency range 2.412~2.484GHz Antenna Option U.FL Connector Interfaces RS-232,TTL interfaces Baud Rate Port0( Command)9600 bps Port 1(Command/Data): 1200 to 921,600 bps Data Bits 5, 6, 7, 8 Parity None, Even, Odd Stop Bits 1, 1.5, 2 Control Signals TxD, RxD, RTS, CTS, Flow Control Hardware RTS/CTS, software XON/XOFF, None. Protocols Supported ARP, IP, ICMP, UDP, TCP Network Application Protocol Support server or client mode and user define socket port number. Connect type: TCP or UDP Broadcast mode support Support DHCP server and client Site survey function(infrastructure mode) Firmware upgrade via Web configuration or TFTP PC Software Supported VSP Windows 7/Vista/XP/2000 32-bit Driver Windows 7/Vista/XP 64-bit Configuration interface 1. Web Server Remote configuration from Web browser 2.Comamnd line via UART port 0 or port1 (port0 for command only, port1 for data or command) RF Receiver Max Receive Level 802.11b: -92dBm @ 1 Mbps; -90dBm @ 2 Mbps; 2
-89dBm @ 5.5 Mbps; -85dBm @ 11 Mbps 802.11g: -82dBm @ 6 Mbps; -82dBm @ 9 Mbps; -82dBm @ 12 Mbps; -82dBm @ 18 Mbps; -79dBm @ 24 Mbps; -76dBm @ 36 Mbps; -71dBm @ 48 Mbps; -70dBm @ 54 Mbps RF Output Power(Peak) 802.11b: 16.5 ±1dBm 802.11g: 14 ± 1dBm 54 Mbps; 15 ± 1dBm @ 48Mbps; 16 ± 1dBm @ 6 ~ 36 Mbps WiFi Power Saving Maximum Power Saving Mode: 1mA I/O Interfaces UART GPIO SPI PWM I2C Operating Voltage 3.3V Peak Current at 3.3V Power Max. 360mA Operating Temperature 0 C to +70 C Module Size 30mm x 25mm Command: ITEM FUNCTION COMMAND 1 To change data mode to command mode +++ 2 To change command mode to data mode exit 3 System restart reboot 4 New password passwd 5 New username username 6 IP address information inquiry ipconfig 7 System parameter save saveconfig 8 Software reboot software-reset 9 E-mail configuration information emconfig 10 Wifi connection status connstatus 11 Inquiry an IP network ping 12 Wireless site survey in infrastructure mode sisrvy 13 Interconnect Wireless network jbss 3
14 WiFi allocation information wificonfig 15 Easy configuration module ezconfig 16 MAC address information station 17 Static IP address of device server in Server mode set ip 18 Subnet mask of device server set mask 19 Gateway IP address of device server set gateway 20 DNS server IP address of device server set dns 21 UART serial port parameter setting set serialport 22 Server/Client setting set mode 23 Local server port setting set srvport 24 Destination port setting set dstport 25 DHCP enable/disable set dhcpclient 26 Communication protocol set connectype 27 Time interval to send out serial data packet set transmitimer 28 Accessible IP Addresses Configuration Parameters set accessip 29 Accessible IP Mode: Enable set accip 30 Current e-mail server address: XXX.com.tw set ems 31 Current e-mail from address set emf 32 Current e-mail to1 address set emt1 33 Current e-mail to2 address set emt2 34 Current e-mail to3 address set emt3 35 Auto Warning Settings set aw 36 RS485 mode set set rs485 37 Assign host IP address set dsthn 38 Firmware upgrade server address set tftpsrv 39 Firmware upgrade file name set filename 40 Display Debug Message set dbgmsg 41 Transmit management data via broadcast/multicast set bmcast packet 42 Service Set Identifier set ssid 4
43 Ad-hoc / Infrastructure mode setting set nt 44 Channel setting set ch 45 If WEP encryption is selected, this selects the key set wepklen length, either WEP-64 or WEP-128 to be used. 46 Wireless network Encryption set w64k 47 Wireless network Encryption set w128k 48 WEP Key Index set wki 49 AES/TKIP key value set wp 50 The WiFi data can be encrypted with option of open set et system, WEP 64/128, TKIP and AES. 51 Preamble will be either Long Preamble, or Auto set pmb 52 Transmission Power Level set tpl 53 Transmission data rate of WiFi connection set dr 54 Enable/disable Auto Power Control set apc 55 Periodic time to send Beacon in ms, if in Ad-Hoc mode set bi 56 Protection frame type will be either RTS or Self-CTS set pft 57 Key auto code setting set keyauto 58 DHCP server setting set dhcpsrv 59 DHCP server enable set dhcpsrvenable Application: The A/V module must be co-work with WM-S WiFi module: FPC cable A/V module (Model: WM-CAM) WiFi module (Model: WM-S) 5