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Hello Team,
We are working on CYBT-413055-02 MOD board which uses CYW20719 (QFN-40) SOC which is coin cell driven application,
This module is going to in-tract with external MCU for data advertising. Normally CYBT-413055-02 Module would be in sleep mode & we need to do an external wake up (event based), this wake up will normally approx. after every 15 to 20 seconds.
The problem is like this,
This particular module which uses CYW20719 (QFN-40) SOC does not seem to have external wake up pin (BT_DEV_WAKE) is this correct?
However we have alternative CYW20719 (WLCSP-134) SOC seems to have a wake up pin (BT_DEV_WAKE) so,
1. Is there any way in this module to do external wake up by a pin.
If Not,
2. Can we do a power on reset through GPIO connected to VDD of Module?
Thanks & Regards!
Solved! Go to Solution.
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Hi @Akshay_C ,
1. Regarding using wake up pin, can you check this thread?
https://community.cypress.com/t5/Wireless/REG-cybt-413055-GPIO-interrupt-pin-details/td-p/274872
2. I'm not sure if I understand your question correctly? Are you asking if you can do a power on reset by controlling (cutting off) the VDD supply?
Bragadeesh