TCAN4550-Q1: If TCAN4550-Q1 can support the special register wake up rather than LWU and WUP?

Lucas Ding

Part Number: TCAN4550-Q1
Other Parts Discussed in Thread: TCAN4550

Hi team,

If TCAN4550-Q1 can wake up by a special register rather than LWU and WUP?

Thanks.

0 Eric Hackett over 6 years ago

Lucas,

While in sleep mode, the TCAN4550 SPI is disabled, so the registers can't be written. The only ways to wake the device are through LWU or WUP.

Please let me know if you have any other questions or concerns.

Regards,

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