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Compact power BLE module packs chip antenna

Posted: 28 Jun 2012     Print Version  Bookmark and Share

Keywords:Bluetooth  ble  protocol stack 

Murata has started mass production of the LBCA2ZZVZE, a Bluetooth Low Energy (BLE) wireless module that includes a chip antenna and all the Bluetooth protocol stacks required for low-energy communication.


The LBCA2ZZVZE is designed for a broad range of consumer electronics but the module also benefits from healthcare protocol profiles being included in the stacks.

Measuring just 20 x 13 x 2.4mm, and based on the CC2541 Texas Instruments chipset, the module has an output power of typically -2dBm and is fully wireless certified to Bluetooth 4.0, TELEC, FCC/IC and CE specifications.

The module requires an input voltage in the range 2.2 to 3.6VDC. Current consumption is 100µA average for a 500ms connectional interval.

Ideal for interfacing to 8 or 16bit embedded microcontroller applications via the UART interface, the module can easily be incorporated into a host of battery powered healthcare designs from blood pressure meters to bathroom scales, said the company.

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