About EHa.1

EHa.1 · 2021-07-12

Hi, everyone.I have a worry about choosing MCU.Well...my conditions are those.First, I would like to use 2 of Ethernet Ports.And then, I prefer to make cloud database system with X-cube if I would.I am also finding MCU through 'mcu finder', but It's ...

EHa.1 · 2021-05-20

Hi, everyone. :)I am planning to make communication system with stm MCU.AND, at the same time, I should boot up 'Linux' OS on stm MCU, for matching with other systems.I'm just wondering that stm MCU can carry on Linus OS.If stm MCU can use Linux OS, ...

EHa.1 · 2021-05-09

Hi everyone.I would like to know how to use DHCP and check if DHCP is working what I expected.Please, confirm my process for using TCP/IP communication with DHCP on freeRTOS.First, I make CubeMX configuration.Like this, I make DHCP_Module enable.And...

EHa.1 · 2021-03-18

Hi, everyone. I am Emily. I would like to know the MCU which is compatible to 'stm32f446RET'.Also I wanna double-check the possiblity of compatible usage between 'stm32f407VET' and 'stm32f417VET'.Please help me:crying_face:

EHa.1 · 2021-01-13

Hi, Everyone.I wanna know this transistor's Vgs and device datasheet.As I know the device number is 'STD 6N80 series', is that right??Thank you for helping me.

EHa.1 · 2021-05-20

Oh my goodness...!I am really appreciated with you. :)I am sorry but, Can I make a one more question?Actually, this is the first time that I use STM's MPU. Where can I get any reference application document and lecture for first user?? SO,..SO thank...

EHa.1 · 2021-04-08

Thanks a lot :DI can find that 'stm32f407VET' and 'stm32f417VET are compatible each other.And I have one more question...Can I use a same FW code with not different but compatible MCUs?I guess I can use the same FW code, but I am not sure... Kind...

EHa.1 · 2021-01-13

you mean this component is not transistor but regulator, right?thank you:)

EHa.1 · 2021-01-13

Thank you.Thanks to you, I can get this component data.

EHa.1 · 2020-12-16

Thanks for your reply :DFirst of all, I've tried t o make my M41ST85W code using CubeMX.Totally, I built by my self based STM datasheet and application note(AN3060).And I tested MCU and M41ST85W module together.I've read carefully the application n...

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Which MCU should be suitable using Cloud?

Can I boot up Linux on STM's MCU??

I'd like to make TCP/IP communication with DHCP on freeRTOS.

Compatible MCU among stm32f4 series

This transistor is NPN transistor??

Re: Can I boot up Linux on STM's MCU??

Re: Compatible MCU among stm32f4 series

Re: This transistor is NPN transistor??

Re: Is this(358 MZ839) amp??

Re: HI, I am trying to use M41ST85W, and I cant initialize this RTC module.