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RF430FRL152H: Different temperature Range for part number selection

Jimmy CH

Prodigy 10 points

Part Number: RF430FRL152H

Hi All,

I was looking at the RF430FRL15xH datasheet and wanted to see other temperature range. Does the temperature range affect the accuracy/precision of the internal temperature and the ADC reading if selected to different temperature range (E.G select S instead of C/I/T)?

Kind regards,

Jimmy

over 3 years ago

+1 Christopher Towle over 3 years ago

TI__Prodigy 395 points

The RF430FRL15xH is only offered with the temperature range 0 deg to 70 deg and not with a different (wider) temperature range.

The temperature range the device is used for affect the accuracy/precision of the internal temperature measurements.

For a more smaller / limited range the precision is higher as over the whole temperature range.

0 Evan W over 3 years ago

TI__Mastermind 40360 points

Hi Jimmy,

Additionally, i believe this post will help provide more clarity:

https://e2e.ti.com/support/wireless-connectivity/other-wireless-group/other-wireless/f/other-wireless-technologies-forum/650025/rf430frl152h-internal-temperature-sensor-range-and-accuracy