Forums - IoT Dev Board Schematic

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IoT Dev Board Schematic
bnickol
Join Date: 1 Jun 17
Posts: 3
Posted: Fri, 2017-07-28 10:14

Hi,

Is the schematic available for the IoT Lighting board (H13323v4)? I have access to the CSRsupport portal, but do not see it available there either.

It would be very helpful for development.

Thanks,

Brian.

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abarak Moderator
Join Date: 7 Jun 16
Posts: 13
Posted: Tue, 2017-08-01 02:59
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bnickol
Join Date: 1 Jun 17
Posts: 3
Posted: Tue, 2017-09-26 10:53

That is the schematic for the H13323v1 with the CSR1010, but I am still unable to find the schematic for the H13323v4 board with the CSR1025.

Thanks.

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mistry Moderator
Join Date: 18 Apr 18
Posts: 56
Posted: Fri, 2018-06-08 16:02

Where can we find these Schematics on Createpointe?

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Dr. Nissim Zur
Profile picture
Join Date: 6 Jun 16
Location: Skype: nissim.test CSR1010 External design house
Posts: 235
Posted: Fri, 2018-06-08 21:09

Mistry,

The only thing you need is standard schematics and the connection to the light use any GPIO you like. 

You can use PWM to change the brightness. 

You can call my Skype nissim.test

 

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mistry Moderator
Join Date: 18 Apr 18
Posts: 56
Posted: Sun, 2018-06-10 22:20

Hi Nassim,

where can I find the schematics for the IoT-development board?
There is a relay on the board and I want to use it. Where can i find the information that can get me started?

It is best not to move forum conversations to skype.
The community will benefit more if we use the forums to answer such questions.

Best Regards,
Rajan Mistry.

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mistry Moderator
Join Date: 18 Apr 18
Posts: 56
Posted: Wed, 2018-06-13 11:26

There are schematics posted for smart watch application board and smart remote application board here:

https://developer.qualcomm.com/hardware/csr102x/tools

But I cannot find the schematics for the IoT development board and other boards.
Where can I find them?
There is not much information available on the relay that is on the Board.
Having the schematic would really help to find out which GPIO the relay is connected.

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jonesm
Join Date: 13 Jun 16
Posts: 79
Posted: Wed, 2018-06-13 14:08

The schematic for the IoT board is not available on QDN. Please contact sales, https://www.qualcomm.com/contact/sales, for access. Is there information the forum may be able to answer in lieu of the schematic?

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Dr. Nissim Zur
Profile picture
Join Date: 6 Jun 16
Location: Skype: nissim.test CSR1010 External design house
Posts: 235
Posted: Wed, 2018-06-13 21:30

Bnickol 

You do not need the schematics to find the relay hook to on of GPIO

Just send 1 or 0 to every free GPIO, one by one,  and you find it in 10 min. 

-Nissim

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alexander.hilgarth
Join Date: 9 Mar 20
Posts: 2
Posted: Tue, 2020-07-21 04:52

it is meanwhile 2020 ... we would like to start developing now with our two IOT Development Kit we purchased recently. Can you please provide a download link to the schematic of the board? Thanks!

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abhghos
Join Date: 27 Aug 18
Posts: 29
Posted: Tue, 2020-07-21 06:15

As much as I would like to help you, its unfortunate that I cannot share the Schematics. However I am happy to share any PIO details that you might need.

 Switches: SW1 - PIO 24; SW2 - PIO 23; SW3 - PIO 22

Relay - PIO 21

I2C Sensor: SCL - PIO 16; SDA - PIO 15, EVENT - PIO 14

LEDs: WHITE - PIO 7; RGB (PIO 4,5,6)

PIR - AIO 0

UART PADS: RX- PIO 9, TX - PIO 8

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alexander.hilgarth
Join Date: 9 Mar 20
Posts: 2
Posted: Tue, 2020-07-21 06:50
I am very glad to receive your prompt reply.
 
Please allow me to say that I am a bit surprised why this evaluation kit is not fully documented. I had an evaluation kit for the CSR1000 or CSR1010 years ago and there were no problems with the documentation. 
 
Is it possible that I would have been better off buying a different evaluation kit? The idea of buying an evaluation kit was to buy exactly such information and not to have to figure it out by myself. We would like to develop a circuit here with the CSR1024. Could you possibly recommend us a kit that is documented properly? Perhaps maybe the "CSR102x Professional Development Kit"?
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abhghos
Join Date: 27 Aug 18
Posts: 29
Posted: Tue, 2020-07-21 08:45

The professional kit is an overkill and documentation for that is also not easy to get. Especially if you are not enrolled for direct support from Qualcomm.

I would suggest anyone trying to develop with CSR102x to get a Starter Kit. This board needs no documentation as such. Pins are well labelled on the silkscreen.

An IOT Kit is a good investment if you are using that for demo of a CSRmesh application. It has limited uses beyond demo purposes. Any practical product development would need a custom HW development.

Do let me know the specifcs of the product you are trying to develop. I will try helping you out as best I can.

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