UART to WIFI Module WIFI Serial Server Module TTL to WIFI Wireless Module new, US $26.50 – Picture 0

UART to WIFI Module WIFI Serial Server Module TTL to WIFI Wireless Module new, US $26.50 – Picture 1

UART to WIFI Module WIFI Serial Server Module TTL to WIFI Wireless Module new, US $26.50 – Picture 2

Uart To Wifi Module Wifi Serial Server Module Ttl To Wifi Wireless Module New

US $26.50

Shenzhen, China
Jan 29th

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Product Name: NEW UART to WIFI Module WIFI Serial Server Module Steady TTL to WIFI Wireless Module More Items In Our Store,Click Here! SKU: 4977 Parsts No. : Package: Brand: Quantity: 1 UART to WIFI Module WIFI Serial Server Module TTL to WIFI Wireless Module Electronic dice kit is based on the NE555 oscillator circuit and fun circuit CD4017 counter display kit. Can simulate the dice, make fun of the game. 1. Product Introduction Realize the TTL and WIFI two-way transparent transmission Another powerful weapon appeared,simple step,easy to improve product quality,so that your device can use a cell phone or laptop via WiFi control can also be networked via WiFi router. The WiFi serial module represents the highest level of domestic WiFi design to serial module, stable, powerful, excellent signal, comparable non-ordinary modules. Industrial grade, maximum support 32 client connections, supports AP + STA, WDS, DHCP, TCPB function 2. Product Display 3.Characteristics: 1). The start time Start time is 6 s, ordinary WIFI module is more than 6 s, even up to 30 s 2). Power 3.3v power supply, 170mA-300mA, power consumption is much lower than ordinary WiFi module 3). IO port protection IO port protection, and most ordinary WiFi module IO directly exposed 4)AP + STA mode Support for the AP and the STA exist at the same time 5). TCPB function Can support two network connections 6). Using a router High-performance hardware AP, can support up to 32 nodes 7). Strong supply capacity Imported chips, continuous cargo 8). FCC / CE certification 4. After high temperature test, after rigorous testing and specialized test equipment aging, built-in watchdog and heartbeat mechanism. 1). Communication distance: two modules on mass external antenna version 400 meters, built-in antenna 150 meters. Test conditions: open to the horizon, two modules on their own network, 57600 baud rate two-way mutual transmission of packet loss, easily penetrate three layers of concrete wall. .Quality comparable to international brands (such as Gainspain), built-in high PA signal strength, the pro-sight communication distance can be up to four hundred or five hundred meters (3dbi antenna, the antenna can be used to better farther). 2). The highest support baud rate 460800bps 3). The vast majority support WiFi encryption method and algorithm, WEP / WAP-PSK / WAP2-PSK / WAPI, encryption type WEP64 / WEP128 / TKIP / AES 4). Supports IEEE802.11b / g / n, used to make long-distance covered more use of high-power AP 802.11.n Agreement, the module is also the perfect support 5). Support DHCP to automatically obtain IP, to support the work at the AP mode from the device to assign IP 6). Supported network protocols: TCP / UDP / APP / ICMP / HTTP / DNS / DHCP 7). Optional TCP Server / TCP Client / UDP mode, when the TCP Server mode can support up to 32 Client connections 8). Ultra-small size, double spacing pin 2.0,convenient user application 9). Reload IO mouth by pulling one second to restore the factory settings,don't worry about the setting. 10). Support wireless operates in the AP mode and the node model, the real hardware AP, Android can directly access 11). Optional built-in board (USR-WIFI232-A) or an external antenna (USR-WIFI 232-B) or SMD (USR-WIFI232-Ca / b) 12). Support transparent/protocol data transmission mode, up to 1 m cache space 13). Provide the AT + instruction set configuration 14). Provide the Web configuration page friendly, by Webpage configuration 15). Serial frame delay and the amount of data can be set 16). Single 3.3 V power supply 17). Support routing/bridge model network architecture 18). Strong technical support, providing customized services 5. Product parameter Classify Parameter Value Wireless Parameter Standard Authentication FCC/CE Wireless Standard 802.11 b/g/n Frequency Range 2.412GHz-2.484GHz Transmit Power 802.11b: +16 +/-2dBm (@11Mbps) 802.11g: +14 +/-2dBm (@54Mbps) 802.11n: +13 +/-2dBm (@HT20, MCS7) Receiving Sensitivity 802.11b: -93 dBm (@11Mbps ,CCK) 802.11g: -85dBm (@54Mbps, OFDM) 802.11n: -82dBm (@HT20, MCS7) External: I-PEX connector pad interface pinout hardware parameters data interface UART PWM, GPIO Working voltage 2.8~3.6V working current Continued to send:~200mA normal mode :average : ~12mA,peak : 200mA Standby :<200uA Operating Temperature -40°C ~ 85°C Storage Temperature -45°C- 125°C Size 22mm x 13.5mm x 6mm External Interface 1x10,2mm pin (0°or 90°) Software parameters Wireless network type STA/AP/STA+AP security mechanism WEP/WPA-PSK/WPA2-PSK Encryption Type WEP64/WEP128/TKIP/AES Upgrade Firmware local wireless Remote upgrade custom development Provide the SDK for customer's secondary development (VIP customers) network protocol IPv4, TCP/UDP/FTP/HTTP user configures AT+instruction set , Web page Android/iOS terminal , Smart Link Smart Configuration APP 6. product application 1). The WiFi module as AP (i.e. WiFi hotspot) at the time of application 2). WIFI module as the STA (client) at the time of application 3). WiFi module for the application of serial port extension 4). Using virtual serial port software (USR-XCOM) to achieve the original serial program remote control application equipment 8.Listing 1). WiFi module *1 9.The difference between low power consumption and high performance 1). Low power consumption:small volume, low cost, delay slightly larger. Suitable for the application of the small amount of data transmission, the application of real-time demand is not high. WiFi network in standby power consumption as low as 3.3 V @ 10 mA. 2). High performance: classic models, proven, industrial grade, stable, power consumption is bigger. Suitable for large amount of data application, the application of high stability requirements, for some of the application of high response speed requirement. Note: This product is without CD Maybe you request TCRT5000 IR Barrier Line Track sensor Infrared Reflective Photoelectric Switch Slot-type Optocoupler Module Optocoupler Module NEW Flame Sensor Module Digital Analog Output NEW 4PCS Ultrasonic Module HC-SR04 Measure Distance Sensor for Arduino 3pcs US-020 DC 5V Ultrasonic Module Distance Measuring Transducer Sensor GOOD $ 3.18 + free shipping $ 2.95 + free shipping $ 10.42 + free shipping $8.46 +free shipping $ 8.4 + free shipping Any problem, please contact us freely 1) We accept PayPal payment ONLY. inkFrog Analytics