CCS/MSP430FR2311: adv ref volt

AGILAN A

Part Number: MSP430FR2311

Tool/software: Code Composer Studio

what is the maximum voltage reference for ADC

how to change from default reference of 1.5v

0 AGILAN A over 7 years ago

// In adc configuration

ADCMCTL0 |= ADCINCH_5 ; // for reference volt 3.3v

ADCMCTL0 |= ADCINCH_5 | ADCSREF_1; // for reference volt 1.5v

0 Wei.Jetim Zhao over 7 years ago

Hi Agilan,

Thanks for using the MSP430 devices. I would suggest you go through the chapter of ADC in the device User's Guide

Please feel free to come back to E2E if any further question.

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