Hello NXP team,
Can you suggest if iMX8 Dual X plus processor (IMX8DX5A) have internal protection or clamping diodes (for ESD protection) or not on its GPIO pins .
Thanks in advance,
Avinash
Solved! Go to Solution.
Hi Avinash
no chances, as these parametrs was not characterized (not measured on factory) so
nowhere to get it from.
Best regards
igor
Hi Igor,
Thanks for this information.
Thanks,
Avinash
Hi Avinash
yes there are clamping diodes on gpio pins.
Best regards
igor
Hello igor,
Thank you for confirming.
Can you please share injection current specifications for the clamping diodes on these GPIO pins.
Thanks,
Avinash
Hi Avinash
sorry such injection current is not specified.
Best regards
igor
Hello Igor,
Thank you again for quick inputs.
Meanwhile is it possible to get those current details by any chance?
Because we need to judge do we need to use external clamping diodes or not.
Thanks,
Avinash
Hi Avinash
no chances, as these parametrs was not characterized (not measured on factory) so
nowhere to get it from.
Best regards
igor