Hi team,
Here's some issues from the customer may need your help:
The customer have made a test board, including a F5438, a 32768 crystal with an external XT1, and a regulated chip that consumes 1ua of power. Now the configurations are as follows:
a. all pins configured as output low
b. use XT1 (also tested without configuration)
c. after starting up, enter LPM3
The current now is 13 to 15ua, but the expected current is less than 5ua. Is there anything missing for configuration?
Could you help check this case? Thanks.
Best Regards,
Cherry
