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# 1   2009-02-18 16:33:02 Primer2 Bluetooth module

repzak
Member
Registered: 2008-03-05
Posts: 170

Primer2 Bluetooth module

Hello,

Are there some info on the bluetooth addon module? SCH/Partlist?

Kasper

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# 2   2009-02-18 16:37:32 Primer2 Bluetooth module

Francis
Administrator
From: France-Grenoble
Registered: 2007-07-09
Posts: 890

Re: Primer2 Bluetooth module

No. At the moment this bluetooth module is not available. The purpose of the extension board was a demonstration at the GSM exhibition in Barcelona.
But I understood that it could become available in the future...

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# 3   2009-02-18 16:53:55 Primer2 Bluetooth module

repzak
Member
Registered: 2008-03-05
Posts: 170

Re: Primer2 Bluetooth module

Will it be basen on the ST Bluemodule there emulates an serial port?

Kasper

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# 4   2009-02-18 17:00:31 Primer2 Bluetooth module

Francis
Administrator
From: France-Grenoble
Registered: 2007-07-09
Posts: 890

Re: Primer2 Bluetooth module

It is based on the stlc2500D ( http://www.stericsson.com/product/191765.jsp )

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# 5   2009-03-30 16:50:10 Primer2 Bluetooth module

saratoga81
New member
Registered: 2009-03-16
Posts: 7

Re: Primer2 Bluetooth module

Hi,

I'm also interested in the bluetooth module.
Does anyone know who made this module (ST? i think I saw it on their HP but cannot find it again) or have some further info about that module?

How is the module interfaced by the STM32?

Thanks
Best regards

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# 6   2009-03-30 18:05:40 Primer2 Bluetooth module

Francis
Administrator
From: France-Grenoble
Registered: 2007-07-09
Posts: 890

Re: Primer2 Bluetooth module

ST made a few modules only for demonstration purposes (to demonstrate their BT devices at the GSM-Barcelona exhibition).  It is interfaced through the USART.
The software is based on the Micrium MicroC-OS and their BT stack. CircleOS has been defined as a task of MicroS-OS. A CircleOS application has been developed to exchange a list of contacts with a moble.

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# 7   2009-03-31 00:02:33 Primer2 Bluetooth module

zetaursae
Member
Registered: 2007-12-14
Posts: 14

Re: Primer2 Bluetooth module

Goood luck, if you hope to find a bluetooth module based on STLC2500D; you'll be growing a very long beard before you find it; eventually.
Tried that already.

I guess if you want to get into this, you may want to start with the newest  BLUETOOTH  2.1 version, but the pickings are really slim on this.
Your best bet would be BLUEGIGA.
http://www.bluegiga.com/Bluetooth_Modules
select class 1(100meters range) or class 2 (10 meters range) based on your application.
select those modules with upgraded firmware to 2.1 version.
Read datasheet and briefs to select the right connectivity type USB, UART, SPI, GPIO , HCI etc

for those in UK and EU, Farnell has them.
BLUEGIGA - WT11-A-AI - MODULE, BLUETOOTH, CLASS1 2.1 New
Farnell Order Code: 1656895  Manufacturer Part No: WT11-A-A
BLUEGIGA - WT12-A-AI - MODULE, BLUETOOTH, CLASS2 2.1
Farnell Order Code: 1656896  Manufacturer Part No: WT12-A-AI


In USA can be obtain from  Symmetry Electronics/ SemiconductorStore.com
http://www.bluegiga.com/distributor?c=United+States
Two antenna options: internal chip antenna (-A) or U.FL connector (-E)(you also need external antena)

http://www.semiconductorstore.com/Pages/asp/search.asp
search WT11:
ex:
WT11 module with PCB antena. Bluetooth 2.1.
MFG Part #:          WT11-A-HCI
Part #:       WT11-A-HCI
Price:           $29.33
T11 module with U.FL connector. Bluetooth 2.1. (you also need external antena)
MFG Part #:   WT11-E-AI3
Part #:       WT11-E-AI3
Price:      $29.33
http://www.semiconductorstore.com/cart/ … 55#details

MFG Part #:   WT12-A-HCI21
Part #:     WT12-A-HCI21
Price:           $26.66
http://www.semiconductorstore.com/cart/ … 58#details

------------

of course you need a  BLUETOOTH  2.1 compatible USB BT dongle on the PC to take advantage of all new features.
like:
http://search.digikey.com/scripts/DkSea … 22-1010-ND
or
cirago BTA-6210 Class 1 USB Micro Bluetooth Dongle support Bluetooth 2.1
cirago BTA-3210 Class 2
or
ZOOM 4322 USB Adapter

=================
If  BLUETOOTH  2.0 version is good enough for your application.

1) AMBER WIRELESS - AMB2300
Farnell Order Code: 1642377  Manufacturer Part No: AMB2300

2)LM TECHNOLOGIES - LM400 - MODULE,BLUETOOTH V2.0, CLASS 1 Bluetooth UART Module
this is very good for prototypes since it only needs a connector. No SMT hot air / oven soldering.
http://www.lm-technologies.com/ci/index … /details/5
Farnell Order Code: 1675407 Manufacturer Part No: LM400  Unit Price: £21.43
http://uk.farnell.com/lm-technologies/l … ER=i-9b10-

00001144

in US

NATIONAL SEMICONDUCTOR   LMX9838
http://www.national.com/mpf/LM/LMX9838.html
http://www.futureelectronics.com/en/Tec … NAL9416314
http://search.digikey.com/scripts/DkSea … X9838SB-ND

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# 8   2009-03-31 04:40:52 Primer2 Bluetooth module

repzak
Member
Registered: 2008-03-05
Posts: 170

Re: Primer2 Bluetooth module

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# 9   2009-03-31 07:02:14 Primer2 Bluetooth module

zetaursae
Member
Registered: 2007-12-14
Posts: 14

Re: Primer2 Bluetooth module

I said:
you may want to start with the newest  BLUETOOTH  2.1 version

the one you are pointing at is  version 1.2 , only about 7-10 years old ; before the dinosaurs.

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# 10   2009-04-15 10:14:01 Primer2 Bluetooth module

Saulis
Member
From: Lithuania
Registered: 2009-04-09
Posts: 34

Re: Primer2 Bluetooth module

its easy to implement bluetooth using for example F2M03GLA, its low power mode, v2.0+EDR, our team brought two pieces with uart firmware, and in another design im using it without any problems, exept it can link only with one client(pairing)

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# 11   2009-04-15 10:53:28 Primer2 Bluetooth module

zetaursae
Member
Registered: 2007-12-14
Posts: 14

Re: Primer2 Bluetooth module

Good tip Saulis.
The only problem is the cost (in US$), since F2M03GLA is ~ double the price ($54.5000) of BLUEGIGA WT11 module BT2.1($20 to 29.). for similar performance.
http://search.digikey.com/scripts/DkSea … -1026-1-ND
vs:
http://www.semiconductorstore.com/cart/ … duct=42057
http://www.semiconductorstore.com/cart/ … oduct=7405
http://www.semiconductorstore.com/cart/ … duct=42059

But in fact could be much more easy  to use a Micro SD Wireless Card, Wlan 802. 11b / G, Wifi Card (PW6000-059)in the micro SD port of the Primer 2 (since it seems to support SDIO/  SPI mode .If you can get your hands on one and the Docs to write the software drv.

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# 12   2009-04-15 12:59:06 Primer2 Bluetooth module

repzak
Member
Registered: 2008-03-05
Posts: 170

Re: Primer2 Bluetooth module

Hello,

I think the wlan will use much more power?

Kasper

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# 13   2009-04-15 16:54:02 Primer2 Bluetooth module

Saulis
Member
From: Lithuania
Registered: 2009-04-09
Posts: 34

Re: Primer2 Bluetooth module

we buyed these modules from www.rutronik.com (17.50EUR/pc)...

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# 14   2009-06-14 05:45:04 Primer2 Bluetooth module

fspringi
New member
Registered: 2008-09-25
Posts: 1

Re: Primer2 Bluetooth module

Hi,

how do u conect those modules to the usb port?
I mean how do u turn usb-serial to just serial Rx/Tx to feed the module ?

thanks!

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