CC2652R: Input clock frequency MIN MAX

Kei Kuwahara

Part Number: CC2652R

Hellot team,

On the datasheet, the input clock specification is 48MHz & 32.768kHz TYP. Is there any MIN MAX value?

Best Regards,

Kei Kuwahara

0 FI 10 months ago

Hi,

You should remain within the ppm specified for the clocks.

regards,

0 Kei Kuwahara 10 months ago in reply to FI

Hello FI,

I couldn't find any specified ppm requirement for the input clock frequency.

Could you ponit out, where on the datasheet it is stated?

Best Regards,

Kei Kuwahara

+1 FI 9 months ago in reply to Kei Kuwahara

Hi,

For external crystals the specification is provided by their vendors.

We typically use 20ppm (max) crystals. See the following app note for guidance. https://www.ti.com/lit/pdf/swra495

regards,

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