CC2650: What does VDDS mean in datasheet

myc

Part Number: CC2650

in the datasheet of CC2650 SimpleLink Multistandard Wireless MCU, it says the Input voltage range of ADC is 0 to VDDS. But I don't understand what is the meaning of VDDS and what is the value for CC2650 launchpad

over 4 years ago

0 Ryan Brown1 over 4 years ago

TI__Guru**** 223647 points

Hi myc,

VDDS is the main chip power supply and should operate between 1.8 and 3.8 volts.

Regards,
Ryan

0 myc over 4 years ago in reply to Ryan Brown1

Intellectual 280 points

Is there any way to figure out what the VDDS on my board

0 Ryan Brown1 over 4 years ago in reply to myc

TI__Guru**** 223647 points

It is pin 44 on the RGZ package. You are able to get all of this information from the Datasheet.

Regards,
Ryan

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CC2650: What does VDDS mean in datasheet