BRBLU03-010A0 USB Bluetooth Adapter

Not Recommended for New Design (NRND)


The Professional, High-Speed Bluetooth USB Adapter is the first Bluetooth USB adapter designed specifically to deliver the high data rates of modern technology. The high reliability design ensures your wireless applications work just as well in the diverse real world deployment locations as in the controlled environment of your engineering lab. Laird's USB adapter gives you all of the advantages to make the most of any environment and offers the best possible performance to cope with the worst possible environments.

The USB adapter contains a fully compliant Bluetooth HCI interface enabling it to run with any approved Bluetooth protocol stack. With Microsoft Windows XP SP2, Vista and Windows CE it is truly plug and play.


Bluetooth Version
Antenna Options
BT Class
Class 1
FCC, IC, CE, MIC, KC, Hong Kong, Signapore, NCC, SIG
RoHS compliant
Data Rate
Up to 3 Mbps
Dimension (Height - mm)
64 mm
Dimension (Length - mm)
20 mm
Dimension (Width - mm)
10.6 mm
Frequency Range (Max)
2.480GHz MHz
Frequency Range (Min)
2.402 GHz MHz
Max Transmit Power
Min Transmit Power
Operating Temp - Max (°C)
+85 °C
Operating Temp - Min (°C)
-40 °C
Power Consumption
Idle mode: 13mA
Connected as master: 20mA
300 m (free space)
Receive Sensitivity
> -84dBm
Stack On Board
Storage Temp - Max (°C)
+85 °C
Storage Temp - Min (°C)
-40 °C
Product Type Technology OS/Software System Architecture Chipset (Wireless) Antenna Type Logical Interfaces Frequency Range (Min) Frequency Range (Max) Bluetooth Version Chipset Compliance Connector Data Rate Dimension (Height - mm) Dimension (Length - mm) Dimension (Width - mm) Input Power Max Transmit Power Physical Interface Range Receive Sensitivity Weight Wireless Specification
BRBLU03-010A0 USB Adapter Bluetooth Classic, Bluetooth 2.0 + EDR Linux, Windows, Windows Embedded Hosted QCA (CSR) BC04 Internal USB, HCI 2402 MHz 2480 MHz v2.0 + EDR CSR BC04 FCC / IC / CE / KCC / MIC USB Pluggable Up to 3 Mbps 10.6 mm 64 mm 20 mm 1.8- 3.6 V +6 dBm USB 300 m (free space) Better than -84 dBm .388 oz (11 g) Bluetooth v2.0

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Name Part Type Last Updated
IDA (Singapore) - Cert S0719-08 (BRBLU03).pdf All Certification 01/17/2019
IC - RSS-210 Certificate (BRBLU03).pdf All Certification 01/17/2019
Hong Kong - Certficate BRBLU03 (lp408169).pdf All Certification 01/17/2019
FCC - 15C Certification (BRBLU03).pdf All Certification 01/17/2019
Bluetooth SIG - QPN (BRBLU03).pdf All Certification 01/17/2019
Japan - Approval Certificate (BRBLU03).pdf All Certification 01/17/2019
EN 300 328 (2.4 GHz) BT EDR V2.1.1 - BRBLU03.pdf All Certification 01/17/2019
EN 301 489-1 v2.2.0 and 301 489-17 v3.2.0 - BRBLU03.pdf All Certification 01/17/2019
EN 62479 (RF Exposure) - BRBLU03.pdf All Certification 01/17/2019
EU Declaration of Conformity - BRBLU03-010A0 - 2017.pdf All Certification 01/17/2019
Radio Equipment Directive (RED) Updates - May 2017 All Certification 10/30/2020
taiwan-certification-brblu03-ccab08lp5010t8.JPG All Certification 01/23/2019
RoHS 3 - Bluetooth All Certification 11/10/2020
LWS-SPEC-BRBLU03 0209.pdf All Brochure 03/04/2019
PCN - BRBLU03 BISMS02 TRBLU23 Antenna - 20 Dec 16.pdf All Documentation 02/04/2019