For the 「KW45B41Z83AFPAR」, the 「BOOT_CONFIG」 pin is set to Hi at BOOT, but do you need an external pulldown during normal operation?
已解决! 转到解答。
Hi @kkobayashi1 ,
We believe that if the BOOT_CONFIG pin is left open (not connected to a defined logic level), it will likely float and transition between high and low voltage levels unpredictably.
So, it should better pull-up or pull-down definitely.
Best regards,
Gavin
Hi @kkobayashi1 ,
We believe that if the BOOT_CONFIG pin is left open (not connected to a defined logic level), it will likely float and transition between high and low voltage levels unpredictably.
So, it should better pull-up or pull-down definitely.
Best regards,
Gavin