2001 Electronic Components is offering the WT41 long range Bluetooth module from Bluegiga.

It has a specified range of 1000m between two WT41 Bluetooth modules and comes bundled with Bluegiga’s iWRAP firmware.

Standard HCI over UART/USB is available as well as the possibility to develop custom firmware.

The module is Bluetooth 3.0 + EDR compliant, fully integrated Bluetooth radio with Bluetooth stack and profiles and the option of high efficiency chip antenna or U.FL connector.

The WT41 modules have a transmit power of +20dBm and implements a low noise amplifier significantly improving the modules sensitivity down to -90dBm.

Supported Bluetooth profiles for the WT41 using iWRAP firmware SPP, DUN, HFP, HSP, HID, AVRCP, DI, PBAP, OPP, FTP and HDP along with standard HCI over UART or USB.

For more information, see http://www.2k1.co.uk