patient monitoring system design..

eclover · Jun 17, 2013

HI guys..,
im doing project patient monitoring system,( i designed multiple parameter system -4 parameters ) i completed analog front end sensor circuits , The problem is which processor should i choose for better performance,? i am planning to do it in 32bit architecture.
Plz help me to choose Processor for my project .

Golden Electronics · Jun 17, 2013

We develop such project in which we consider following point
1. final list of parameter u sense & upto which accuracy level.
2. Power supply : Mains / Battery Operated
3. Parameter Sensor & it's Operating range, type of output
4. Display or logging of parameter is required , Special requirement such as storage etc.
5. Which development tools available with u & have hands on it.
6. After above point u decide which controller to be used.

Ice-Tea · Jun 17, 2013

And above all: quantity required.

ahsan_i_h · Jun 17, 2013

PIC microcontroller www.microchip.com

amayilsamy · Jun 17, 2013

LPC2368 Micro controller is ARM7 family it is suitable for your project

Kindly read that controller datasheet. Its have many features

https://www.keil.com/dd/docs/datashts/philips/lpc236x_ds.pdf

udhay_cit · Jun 17, 2013

Look at Cypress semiconductors PSoC controllers. It has some useful features. You can configure any pin to any port or any function just like a FPGA. example you can configure any pin to a analog pin, UART pin, I2C pin, USB, etc...., It has build in & configurable ADC/DAC. You don't need external OPAMP because it has buid in digital gain controled opamp.

Regards
Udhay

tpetar · Jun 17, 2013

eclover said:
HI guys..,
im doing project patient monitoring system,( i designed multiple parameter system -4 parameters ) i completed analog front end sensor circuits , The problem is which processor should i choose for better performance,? i am planning to do it in 32bit architecture.
Plz help me to choose Processor for my project .

What parameters exactly you plan to monitor?

What speed and resolution of ADC you need, maybe external ADC IC ?

Tell us some details about project.

Best regards,
Peter

eclover · Jun 17, 2013

amayilsamy said:
LPC2368 Micro controller is ARM7 family it is suitable for your project

Kindly read that controller datasheet. Its have many features

https://www.keil.com/dd/docs/datashts/philips/lpc236x_ds.pdf

Tank you for Quick replay...

I'm New to the ARM processor , I had done some projects in PIC Micro controller,.. So which one is better ARM or PIC?
i am planning to design more accurate monitoring system(like the one seen in hospitals ).. Can you suggest good ARM tutorial sites for beginners?

amayilsamy · Jun 18, 2013

Read the LPC2368 datasheet and user manual.

http://www.keil.com/dd/chip/4152.htm

The below link having sample code.

http://www.lpcware.com/content/nxpf...pc23xxlpc24xx-peripherals-using-keils-μvision

And also LPC2368 as the same as LPC2148. Lot of tutorial available for LPC2148.

For more reference read LPC2148 sample codes and tutorials.

I hope its helps you.

patient monitoring system design..

eclover

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MD. Emran Hasan

Golden Electronics

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Ice-Tea

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ahsan_i_h

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amayilsamy

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udhay_cit

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tpetar

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eclover

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