DigitalKey Standard (CCC/ICCE/ICCOA)

Hyunjin1 — Tue, 18 Nov 2025 11:58:53 GMT

According to the URL below, it is mentioned that DigitalKey of NXP supports CCC, ICCOA, and ICCE standards.

https://www.nxp.com/design/design-center/development-boards-and-designs/DIGITAL-KEY-RD
I have some questions regarding this:

1. If a phone supports two standards (CCC and ICCE) and the car only supports the CCC standard, how do the each devices match on which standard to use? When the car sends a Select Request to the phone, does the phone recognize CCC standard by checking something like the DigitalKey AID?

2. Is it impossible to use a phone that only supports ICCE with a car that only supports CCC? or If I install a separate CCC-supporting app on the phone, can I use it with the CCC car?

Other ConnectivityのトピックDigitalKey Standard (CCC/ICCE/ICCOA)

DigitalKey Standard (CCC/ICCE/ICCOA)