A: Please tell me which GPIO the SNVS_TAMPER3 signal on the IMX6UL corresponds to and which document should I look at? The GPIO is not marked in the core board interface diagram.
B: WIKI search
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I want to put an acceleration sensor in the handle of a DIY fast-charging soldering iron, so that it can automatically cool down or cut off the power when not used for a long time (forgot to turn it o
I have a project that I did on GD32F450, similar to ST's F427, using the freertos+HAL library generated by CUBE. There are two main tasks. The Main task is to use the signal converted from AC power as