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Technical Datasheet:
ARF7044A   Datasheet
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Product Overview

The ARF7044A module enables Bluetooth® compliant duplex communications over a 20-meter range in the worldwide 2.45 GHz frequency band. The ARF7044A module fully complies with the V2.0 Bluetooth® standard and data rate goes up to 723 kbps. Data exchange and set-up are only done through an UART data port, under SPP profile. A miniature antenna is integrated. This miniature module enables full duplex Bluetooth® data or audio transmissions over 20m. It uses the international 2.45 GHz frequency band as described by European Directive RTTE / EN300-328 / EN301-489 and US FCC part 15 (USA/CAN).This module is Bluetooth V2 "End Product" certified, meaning users are able to directly use the Bluetooth® logo. Data transmission and configuration are both managed through UART-type TTL serial interface. The air rate is 723kbps. Miniature antenna is included.
  • Class 2 Bluetooth®
  • Frequency on the free wavebands 2.4 - 2.5GHz
  • Totally complies with the Bluetooth® V2 standard
  • Radio rate up to 723 kbps
  • Serial link rate: up to 921.6 kbps
  • Integrated miniature antenna on the PCB
  • On-board SPP profile


Multimedia, Wireless, Portable Devices

Product Information

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Bluetooth 2.0





Class 2





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Technical Documents (3)

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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