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REgarding ads1298 circuit

Harsh garg
Intellectual 895 points
Other Parts Discussed in Thread: ADS1298

I have ADS1298IPAG (ads1298 ic) in my hand

which device is best for acquiring ecg signal using ads1298 ic

i want only ecg singal on my pc which IC or device i have to connect with ads1298  pls give me little info about circuit

doesn't want to make complete circuit of ads1298ecgfe

does not want to use MMB0 or EVM board  i want to nake my own pcb using ads1298 ic

pls help me :)

thanx

  • 0
    TI__Mastermind 38745 points
    Hey Harsh,

    Really any microcontroller on the market will do as long as it has an integrated SPI module. As far as TI is concerned, I would recommend either the MSP430 or the Tiva microcontroller. Those devices are relatively small, but have about as much memory as you might need (as long as you are planning on sending the data to the PC directly without storing it on the microcontroller). Another advantage to using TI microcontrollers is the Code Composer Studio software which serves as an IDE and flash tool. There is also lots of source code available for on-chip peripherals for those microcontrollers.

    It may take some time to get up and running but programming for the ADS1298 is relatively straightforward SPI. The harder part will be connecting the microcontroller to your PC because you will likely have to have some sort of USB protocol built up.

    Regards,
    Brian Pisani