Laird Connectivity BT900US Intelligent BT4.0 Dual Mode USB Dongle User Manual BT900 US 1 0 Manual rev2

Laird Technologies Intelligent BT4.0 Dual Mode USB Dongle BT900 US 1 0 Manual rev2

Users Manual

Download: Laird Connectivity BT900US Intelligent BT4.0 Dual Mode USB Dongle User Manual BT900 US 1 0 Manual rev2
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Document ID2496671
Application ID39Bp8EXtblqmzuxMMKcfVQ==
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Date Available2015-06-15 00:00:00
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Document Author: Connie.Lin

Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852-2923-0610
Embedded Wireless Solutions Support Center: http://ewshttp://ews-support.lairdtech.com
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
www.lairdtech.com/bluetooth
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
Version
Revision Date
1.0
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Change History
Initial Version
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
Features & Benefits .......................................................................................................................................................... 5
1.2
Application Areas.............................................................................................................................................................. 5
, -.-
Specification Summary ................................................................................................................................................... 6
(##
& #
0)1
3.1
Power Exposure Information ........................................................................................................................................ 8
3.2
Federal Communication Commission Interference Statement ......................................................................... 8
3.3
Industry Canada statement ........................................................................................................................................... 9
-1
4.1
.#
2 !
BT900-US ............................................................................................................................................................................. 9
5.1
1.1
2.1
&' !(
1)
General Comments ......................................................................................................................................................... 11
5) 1 . -
Additional Assistance ................................................................................................................................................................. 12
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
!"
# $"
BT900 Series modules from Laird Technologies make it easy to add Classic BT and Bluetooth Low Energy (BLE)
functionality to small, portable, power-conscious devices, including those powered by batteries. The fully
approved, programmable modules feature Laird’s innovative, event-driven smartBASIC programming
language, which significantly reduces OEM development risk and speeds time to market.
Based on the Cambridge Silicon Radio (CSR) 8811 silicon and a low power Cortex M3 microcontroller, the
BT900 modules provide exceptionally low power consumption with outstanding wireless range, all within a
compact footprint of 19 mm x 12.5 mm. The modules incorporate all the hardware and firmware required to
support development of Dual Mode applications, including:
Complete radio hardware
UART, I2C, SPI, ADC, and GPIO interfaces
Embedded BTv4.0 software stack
- Classic BT profile - SPP
- GATT Client & Peripheral Modes
What makes the modules truly innovative is smartBASIC, an event-driven programming language that
enables standalone operation of the module. Laird has extended the implementation of smartBASIC from the
popular BL6xx series of single mode BLE modules into the BT900 series. This allows developers the flexibility
of utilising the Core and BLE specific smartBASIC functions from the BL6xx series to create fully
interchangeable BLE applications between these product ranges.
Without the need for any external processor, a simple smartBASIC application encapsulates the complete
end-to-end process of reading, writing, and processing of sensor data and then using Classic Bluetooth or
BLE to transfer it to / from any Bluetooth device. Ultimately smartBASIC accelerates initial development,
creation of prototypes, and mass production by providing you with your own Bluetooth expert within the
module.
In addition to carrying FCC modular, IC, CE and MIC approvals, BT900 modules are fully qualified as a
Bluetooth product, enabling designers to integrate the modules in devices without the need for further
Bluetooth testing. A low-cost developer’s kit including simple software tools simplifies module integration and
guarantees the fastest route to market.
% &'
( &
Bluetooth v4.0 - Dual Mode (Classic Bluetooth and BLE)
External or Internal Antennas
smartBASIC programming language
Full Bluetooth EPL
Compact Footprint
Programmable TX power 8dBm to -20dBm
RX sensitivity: -90dBm
Ultra low power consumption
TX: 85 mA peak (at +8dBm)
Standby Doze: 2.7mA (see Note2 in Error!
Error! Reference source
not found.
Deep Sleep: 233uA
UART, GPIO, ADC, PWM, FREQ output, TIMERS, I2C, and SPI
interfaces
Fast Time to Market
FCC, CE, IC, and Japan certified; other certs on request
No external components required
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
) "** +
"% &
Medical devices
Wellness devices
Automotive Diagnostic
Equipment
Bar Code Scanners
Industrial Cable Replacement
Home automation
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
* +(+
$ "
Table 1: Specifications
Categories
Wireless
Specification
-- %.
Feature
Implementation
Bluetooth®
V4.0 – Dual-Mode
Frequency
2.402 - 2.480 GHz
Transmit Power
+ 8 dBm (maximum)
Configurable down to -20 dBm
Receive Sensitivity
-90 dBm (typical)
Link Budget
98 dB
Raw Data Rates (Air)
3 Mbps (Classic BT – BR/EDR)
UART Interface
GPIO
Host Interface and
Peripherals
Profiles
Maximum
Connections
Programmability
18 (maximum – configurable) lines.
O/P drive strength (4 mA)
Pull-up resistor (33 KOhms) control (via smartBASIC)
Read pin-level
I2C Interface
1 (configurable from GPIO total). Up to 400 kbps
SPI
1 (configurable from GPIO total). Up to 4 Mbps
ADC Interface
2 channels (configured from GPIO total).
Up to 12-bit resolution
Conversion time 2.0uS (at VCC 2.7V to 3.6V)
Reference voltage AVCC (external, same as VCC)
pre-scaling to match BL600 ADC
PWM or FREQ output
Output a PWM or FREQ on up to 3 GPIO output pins.
PWM output duty cycle: 0%-100%
PWM output frequency: 500 kHz
FREQ output frequency: 0 MHz to 4 MHz (50% duty
cycle)
Wi-Fi-BT coexistence
3 dedicated pins
Classic Bluetooth
SPP (Serial Port Profile) –Greater than 500kbps
Bluetooth Low Energy
GATT Client & Peripheral – Any Custom Services
Classic Bluetooth
Bluetooth Low Energy
7 clients
5 clients
smartBASIC
On-board programming language similar to BASIC
smartBASIC application
Via UART or Over the Air
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
TX, RX, CTS, RTS
DTR, DSR, DCD, RI can be implemented in
smartBASIC- using General Purpose I/O
Default 115200, N, ,8, 1
From 1,200 to 921600
RX buffer size (1024 bytes)
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
Categories
Feature
Any that can be implemented using smartBASIC
vSP – Virtual Serial Port for BLE – Command Mode
Only
Control Protocols
FW upgrade
Coexistence
smartBASIC runtime engine
802.11 (Wi-Fi)
3 wire CSR schemes supported
(Unity-3 for classic BT, Unity-3e for BLE)
Self-contained Run Mode
Selected by nAutoRUN pin status:
LOW (0V). Then runs $autorun$ (smartBASIC
application) if it exists.
Interactive Development
Mode
Environmental
Miscellaneous
Development Tools
Software Tools
Approvals
Note 1:
HIGH (VCC). Then runs via at+run (and “file name” of
smartBASIC application script).
Supply
Nominal 5VDC
Current
Max Peak Current (TX Power @ +8 dBm TX): 85 mA
Standby Doze (waitevent) – 2.7mA (at 4MHz clock)
(Note 5)
Power
Consumption
Physical
Via UART
FW upgrade
Operating Modes
Supply Voltage
Implementation
Deep Sleep – 233 uA (external signal wakeup) See
Note 5
User Configurable
Clocking
User configurable clocking (40MHz, 20MHz, 4MHz),
so user can reduce current consumption further.
Dimensions
50.7mm x 18.5mm x 10.4mm
Operating
-40°C to +85°C
Storage
-40°C to +85°C
Lead Free
Lead-free and RoHS compliant
Warranty
One Year
Development Kit
Development board and free software tools
Utilities
Windows, Android and iOS applications
UART Firmware Upgrade
Bluetooth®
Complete Declaration ID
FCC / IC / CE / MIC
All BT900 Series
DSR, DTR, RI, and DCD can be implemented in the smart BASIC application.
Note 2: With I2C interface selected, pull-up resistors on I2C SDA and I2C SCL MUST be connected
externally as per I2C standard.
Note 3: SPI interface consists of SPI MOSI, SPI MISO and SPI CLK. SPI CS is created by customer using any
spare SIO pin within their smartBASIC application script allowing multi-dropping.
Note 4: BT900 module comes loaded with smart BASIC runtime engine FW, but does not come loaded
with any smart BASIC application script (as that is dependent on customer end application or use).
Laird provides many sample smart BASIC applications covering the services listed.
Note 5: Deep sleep consumes 233uA of power when the BT900 internal radio chip 32.768kHz is used. The
smartBASIC runtime engine firmware (v9.1.2.0) has SIO (DIO default function) input pins that are
PULL-UP enabled by default. You may disable the internal PULL_UP through a smartBASIC
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
application script. Lower Power consumption may be achieved when all SIO pins are set as
outputs and low (in your smart BASIC application script). In deep sleep 7uA can be achieved if all
SIO pins are set as output and low.
0 1"
Model
US/FCC
CANADA/IC
BT900-US
SQGBT900US
3147A-BT900US
PART #
FORM FACTOR
TX OUTPUT
ANTENNA
BT900-US
USB Dongle
8 dBm
Ceramic, Integrated
, 2 % 3* & %
( %-
Federal Communication Commission (FCC) Radiation Exposure Statement:
This EUT is in compliance with SAR for general population/uncontrolled exposure limits in ANSI/IEEE
C95.1-1999 and had been tested in accordance with the measurement methods and procedures specified in
OET Bulletin 65 Supplement C.
This transceiver must not be co-located or operating in conjunction with any other antenna, transmitter, or
external amplifiers. Further testing / evaluation of the end product will be required if the OEM’s device violates
any of these requirements.
The BT900 is fully approved for mobile and portable applications.
/)
--
-- &&
%( % +
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by
one of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.
FCC Caution:
Any changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
IMPORTANT NOTE:
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
FCC Radiation Exposure Statement:
The product comply with the US portable RF exposure limit set forth for an uncontrolled environment and are
safe for intended operation as described in this manual. The further RF exposure reduction can be achieved if
the product can be kept as far as possible from the user body or set the device to lower output power if such
function is available.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
//
& %.
This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the following two
conditions:
(1) This device may not cause interference; and (2) This device must accept any interference, including
interference that may cause undesired operation of the device.
Cet appareil est conforme aux CNR exemptes de licence d'Industrie Canada. Son fonctionnement est soumis
aux deux conditions suivantes:
(1) Ce dispositif ne peut causer d'interférences; et(2) Ce dispositif doit accepter toute interférence, y compris
les interférences qui peuvent causer un mauvais fonctionnement de l'appareil.
Radiation Exposure Statement:
The product comply with the Canada portable RF exposure limit set forth for an uncontrolled environment
and are safe for intended operation as described in this manual. The further RF exposure reduction can be
achieved if the product can be kept as far as possible from the user body or set the device to lower output
power if such function is available.
Déclaration d'exposition aux radiations:
Le produit est conforme aux limites d'exposition pour les appareils portables RF pour les Etats-Unis et le
Canada établies pour un environnement non contrôlé. Le produit est sûr pour un fonctionnement tel que
décrit dans ce manuel. La réduction aux expositions RF peut être augmentée si l'appareil peut être conservé
aussi loin que possible du corps de l'utilisateur ou que le dispositif est réglé sur la puissance de sortie la plus
faible si une telle fonction est disponible.
1" "
Manufacturer:
Product:
EU Directive:
Conformity Assessment:
Laird
BT900-US
RTTE 1995/5/EC
Annex IV
Table 2: Reference standards used for presumption of conformity
Article
Article Number
Requirement
Reference standard(s)
3.1a
Health and Safety
EN60950-1:2006+A11:2009+A1:2010+A12:2011
Protection requirements with
respect to electromagnetic
compatibility
EN 301 489-1 V1.9.2 (2011-09)
EN 301 489-17 V2.2.1 (2012-09)
Emissions:
EN55022:2006/A1:2007 (Class B)
Immunity:
EN61000-4-2:2009
3.1b
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
EN61000-4-3:2006/A1:2008/A2:2010
3.2
Means of the efficient use of
the radio frequency spectrum
EN 300 328 V1.8.1 (2012-06)
Declaration:
We, Laird, declare under our sole responsibility that the essential radio test suites have been carried out and
that the above product to which this declaration relates is in conformity with all the applicable essential
requirements of Article 3 of the EU Directive 1999/5/EC, when used for its intended purpose.
Place of Issue:
Laird
Saturn House, Mercury Park
Wooburn Green
HP100HH, United Kingdom
tel: +44 (0)1628 858 940
fax: +44 (0)1628 528 382
Date of Issue:
July 2014
Name of Authorized Person:
Andrew Dobbing, Engineering Manager
Signature:
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
Part Number
Description
BT900-US
Single Mode Pluggable USB BLE Module featuring smart BASIC – integrated
antenna
--
This is a preliminary datasheet. Please check with Laird for the latest information before commencing a design.
If in doubt, ask.
0 7 "1 $ "
The BT900-US module is listed on the Bluetooth SIG website as qualified End Products.
Design
Name
Owner
Declaration
ID
Link to listing on the SIG website
BT900
Laird
Technologie
D023116
https://www.bluetooth.org/tpg/QLI_viewQDL.cfm?qid=23116
It is a mandatory requirement of the Bluetooth Special Interest Group (SIG) that every product implementing
Bluetooth technology has a Declaration ID. Every Bluetooth design is required to go through the qualification
process, even when referencing a Bluetooth Design that already has its own Declaration ID. The Qualification
Process requires each company to registered as a member of the Bluetooth SIG – www.bluetooth.org
The following link provides a link to the Bluetooth registration page:
https://www.bluetooth.org/login/register/
For each Bluetooth Design it is necessary to purchase a Declaration ID. This can be done before starting the
new qualification, either through invoicing or credit card payment. The fees for the Declaration ID will depend
on your membership status, please refer to the following webpage:
https://www.bluetooth.org/en-us/test-qualification/qualification-overview/fees
For a detailed procedure of how to obtain a new Declaration ID for your design, refer to the following
document: https://www.bluetooth.org/DocMan/handlers/DownloadDoc.ashx?doc_id=283698&vId=317486
To start the listing, go to: https://www.bluetooth.org/tpg/QLI_SDoc.cfm
In step 1, select the option, Reference a Qualified Design and enter xXXXX in the End Product table entry.
You can then select your pre-paid Declaration ID from the drop down menu or go to the Purchase
Declaration ID page.
Note:
Unless the Declaration ID is pre-paid or purchased with a credit card, you cannot proceed until the
SIG invoice is paid.
Once all the relevant sections of step 1 are finished, complete steps 2, 3, and 4 as described in the help
document. Your new Design will be listed on the SIG website and you can print your Certificate and DoC.
For further information please refer to the following training material:
https://www.bluetooth.org/en-us/test-qualification/qualification-overview/listing-process-updates
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
"&& &
Please contact your local sales representative or our support team for further assistance:
Laird Technologies Connectivity Products Business Unit
Support Centre: http://ews-support.lairdtech.com
Email:
wireless.support@lairdtech.com
Phone: Americas: +1-800-492-2320 Option 2
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
Web:
http://www.lairdtech.com/bluetooth
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
BT900-US Hardware Integration Guide
Intelligent BTv4.0 Dual Mode Module
Laird is the world leader in the design and manufacture of customized,
performance-critical products for wireless and other advanced electronics applications.
Laird Technologies partners with its customers to find solutions for applications in various
industries such as:
Network Equipment
Telecommunications
Data Communications
Automotive Electronics
Computers
Aerospace
Military
Medical Equipment
Consumer Electronics
Laird offers its customers unique product solutions, dedication
to research and development, as well as a seamless network of
manufacturing and customer support facilities across the globe.
Americas: +1-800-492-2320 Option 2
Europe: +44-1628-858-940
Hong Kong: +852-2923-0610
www.lairdtech.com/bluetooth
http://ews-support.lairdtech.com
CONN-HIG- BT900
Copyright © 2014 Laird. All rights reserved.
The information contained in this manual and the accompanying software programs are copyrighted and all rights are reserved by
Laird Technologies, Inc. Laird Technologies, Inc. reserves the right to make periodic modifications of this product without obligation to
notify any person or entity of such revision. Copying, duplicating, selling, or otherwise distributing any part of this product or
accompanying documentation/software without the prior consent of an authorized representative of Laird Technologies, Inc. is strictly
prohibited.
All brands and product names in this publication are registered trademarks or trademarks of their respective holders.
This material is preliminary
Information furnished by Laird Technologies in this specification is believed to be accurate. Devices sold by Laird Technologies are
covered by the warranty and patent indemnification provisions appearing in its Terms of Sale only. Laird Technologies makes no
warranty, express, statutory, and implied or by description, regarding the information set forth herein. Laird Technologies reserves the
right to change specifications at any time and without notice. Laird Technologies’ products are intended for use in normal commercial
and industrial applications. Applications requiring unusual environmental requirements such as military, medical life-support or
life-sustaining equipment are specifically not recommended without additional testing for such application.
Limited Warranty, Disclaimer, Limitation of Liability
Embedded Wireless Solutions Support
Center: http://ewshttp://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
Laird Technologies
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610

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