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Bluetooth® USB / Low Energy Dongle, 2.402 to 2.48Mhz, 3MBPS


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Manufacturer Part No:
Order Code:
Product Range
BT900 Series
Technical Datasheet:
BT900-US-03   Datasheet
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Product Overview

The BT900-US-03 is an intelligent USB BTv4.0 dual mode dongle featuring smartBASIC. This USB dongle has been developed to take advantage of the BT900-SA module, providing a simple and easy way to add Classic Bluetooth, BLE central and BLE peripheral mode to virtually any operating system with a USB interface. Leverage the BT900-US to enable any Bluetooth SPP device or BLE sensor to communicate to any PC, laptop or mobile computer without any complicated installation or software support requirements. With the BT900-US Bluetooth dongle, no external Bluetooth stack or drivers are required. It support operating systems such as Windows, Windows Embedded, MAC OSx, Linux android and HW Subsystem Bluetooth Declaration ID and FCC / IC / CE approvals.
  • Bluetooth v4.0 dual mode (BT and BLE), supports simultaneous BT and BLE connections
  • Virtual COM port implementation, huge array of supported operating systems
  • Features smartBASIC powers rapid design and deployment
  • Standalone operation
  • Frequency range from 2.402GHz to 2.480GHz, transmit power from + 8dBm configurable down to -20dBm
  • Additional 1 LED, max 7 clients connections (classic Bluetooth) & 5 clients Bluetooth low energy
  • On-board programming language similar to BASIC and Via UART
  • Supply voltage is 5V (+/- 10%) powered by standard USB port
  • Physical dimensions is 18.39mm x 50.74mm x 11mm
  • UW terminal or any terminal emulation program UART firmware upgrade software tools


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Bluetooth 4.0 + EDR









BT900 Series

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Technical Docs (2)

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