FAQs
John Smith_2
Associate II
since ‎2018-07-20
‎2024-03-20

User statistics

  • 8 Posts
  • 0 Solutions
  • 2 Kudos given
  • 0 Kudos received

User Activity

Nucleo 144 STM32H7 ESD protection

2023-10-05
Hello!I have a question about ESD protection of Nucleo 144 STM32H7 development board. As I've noticed from the schematics the board uses ESDA7P60, ESDALC6V1, USBLC6-2SC6 and USBLC6-4SC6 for ethernet, buttons, SWD connectors and USB.Isn't it easier an...

STemWin is not working with IAR

2019-12-16
Hello! I've noticed that STemWin from st.com does not work with IARv8.x. The reason is that in IAR wchar_t size is 32 bits and STemWin library has wchar_t size 16 bits. Is there any solution to this problem? Or STemWin is just incompatible with the n...

LD3985 question

2017-01-19
Posted on January 19, 2017 at 21:03Hello to all!I have one more question about LD3985. I didn't find any information about limitations in high current modes. Output current of LD3985 is 150 mA. Can I use it for 250 mA load (for example) in continuou...

STM32F429-Disco board power supply

2017-01-12
Posted on January 12, 2017 at 16:35Hello!I have a question about STM32F429-Disco evaluation board. As I see, LD3985 is used to supply the power to all on-board units (MCU, LCD, MEMS, SDRAM and others). But as it is written in LD3985  datasheet, it c...
Kudos given to
View all
Top