Dear STM： We have the following questions to consult： ①Does the PA10 of STM32MP157AAD3T have a pull-up resistance inside the OTG_ID pin function?Do I need an external pull resistor when doing OTG ID function at the same time?If so, wh...
Dear STM: We would like to ask some quesions about how the internal clock of STM32MP157 series chips is used, in the handware instruction manual,only the use of external clock is introduce,How dose STM32MP157 use the internal clock?
Dear STM： "cable-intensive" means: because of the layout of our PCB devices, the layout may be relatively dense Thank you. I will check the relevant manual first and consult if I have any other questions
Dear STM: Thank you for your reply! My reply to the above points is as follows: 1)The PMIC-EA3059+RT9026GFP scheme is carried out in accordance with the separation scheme of the design guidance. In the current scheme, can the ...
Dear STM : thanks for your replay,We have the schematic diagram for designing STM32MP157AAD3T, could you please help check the schematic design? The schematic diagram is attached, Thanks！
