New in the range

The DW-RN171-XCW module is a standalone complete TCP/IP wireless networking module. Due to its small form factor and extremely low power consumption, the DW-RN171-XCW is perfect for mobile wireless applications such as asset monitoring, sensors and portable battery operated devices. It incorporates a 2.4GHz radio, 32-bit SPARC processor, TCP/IP stack, real-time clock, crypto accelerator, power management and analog sensor interfaces. This module is preloaded with firmware to simplify integration and minimizes development of your application. In the simplest configuration the hardware only requires four connections (PWR, TX, RX and GND) to create a wireless data connection. Additionally, the analog sensor inputs can be used to interface a variety of sensors such as temperature, audio, motion and acceleration. The ability to go into deep sleep mode and automatically scan and associate to an AP when awake makes the DW-RN171-XCW suita-ble for roaming applications. The DW-RN171-XCW also includes a built in HTML client to automatically post serial uart data or sensor data to a web server. It also include an WEB SERVER OEM, it is possible to connect from a web browser at the ip and port of the module and then to control the Outputs and read the analog sensors. The Web server OEM can provide an HTTP response or XML. The XML response is useful  to integration in  web server applications. It is possible to disable the web server OEM and use the module in standard mode.

802.11 b/g Ultra Low Power OEM Module with ceramic antenna

Datasheet

User Manual incl. WEB Server Guide

The Wi-Fi serial adapter, DWARN171-XCP, supports RS232 interface and when connected to a remote host it transfers data, read or written, to the serial interface of a remote application such as an iPhone app, data logger or PC control console.

Data is transferred over a reliable TCP/IP socket or by using other protocols such as UDP and HTTP. 802.11 b/g infrastructure or ad hoc networking has the advantage of using existing low cost wireless connectivity and being able to remotely connect to any Wi-Fi serial adapter in the world.

Key Features

• Built-In ceramic antenna
• Wide range power supply (5-35VDC)
• Can provide with power via pin 1 or miniUSB adapter and Li-Po battery
• Integrated battery charger (300mA)
• Li-Po battery included ( 052030 )
• Onboard Dip-Switch for Ad-Hoc Mode and Factory Reset (Pin 1) and pin 2,3,4 for pull-up on GPIO-1, GPIO-2 and GPIO-3
• Ultra small size ( 58mm x 32mm x 18mm )
• On/Off switch and Reset button
• 3 status LEDs

The DW-BTM-222B-XU supports multiple Bluetooth profiles, is fully certified, and is simple to design in, making it a complete embedded Bluetooth solution. With its U.FL antenna connector and support for Bluetooth Enhanced Data Rate (EDR), the DW-BTM-222B-XU delivers up to 3 Mbps data rate for distances to 100 meters. The DW-BTM-222B-XU is the perfect product for engineers adding Bluetooth capability to their product without spending significant time and money to develop Bluetooth specific hardware and software.

Bluetooth Low Energy Module

NVC-MDCS71 is Bluetooth4.0 single mode module,device targeted for low power sensors and accessories.

The module offers all Bluetooth low energy features: radio, stack, profiles and application space for customer applications, so external processor is not needed.

The module Transmission speed 1MBit in 20 meters,used to transfer simple data sets between compact devices opening up a whole new class of Bluetooth applications such as watches, TV remote controls, medical sensors, and fitness trainers.

The module can be power directly with a standard 3V coin cell batteries or pair of AAA batteries.In lowest power sleep mode it consumes only 600nA and will wake up in few hundred microseconds

802.11 b/g Super Module Development Kit