About Ricky Gai

Ricky Gai · 2021-02-25

I am new to STM32, recently came across the compatibility of none genuine STM32 MCU issues.For example, I found the STM32F103C8T6 chip link at HERE, which one is genuine STM32 MCU in this case ?Secondly, where can I find a trusted vendors that supply...

Ricky Gai · 2021-02-22

Hi,Anyone here successfully connected STM32F103C8T6 clone board using ST-LINK V3SET ?QUESTIONS:1. Here is the pins connection layout using CN2 JTAG:+5V external ----> T_VCC pin 1GND ---------------> GND pin 20SWDIO ------------> T_SWDIO pin 7SWCLK --...

Ricky Gai · 2021-02-20

Ricky Gai · 2021-03-04

hi Uwe Bonnes, Thanks for the feedback, I will temporarily focus on bluepill using STLINK V2 at the moment.For understanding STM32, will use Nucleo Boards such as NUCLEO-F103RB or NUCLEO-F411RE as study platform.Thanks.

Ricky Gai · 2021-03-04

hi Houda,Thanks for the feedback, apologizing I have returned the STLINK V3SET to Element14 already.Yes, I used STLINK Utility and successfully updated to latest firmware for STLINK V3SET.I also changed the frequency to 3300 kHz that time because STL...

Ricky Gai · 2021-02-27

hi Friends, thanks for the sharing, really appreciated for the information shared.

Ricky Gai · 2021-02-25

hi mattias norlander, Will it be ok for you to describe a bit how to identify a genuine STM32 device or any recommended references or trusted sites that sell genuine STM32 MCUs ?If you look at the search of STM32 MCU at the link HERE, there are so ma...

Ricky Gai · 2021-02-25

hi, I am new to ST products, understand that the purchase of genuine products is important, but how to purchase solely individual STM32 MCU alone without the development board ? do you have any recommended and trusted seller websites for small amount...

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How to identify a genuine STM32 MCU and where to purchase genuine STM32 MCU ?

About ST-LINK V3SET and STM32F103C8T6 clone development board .

The new unit of STLINK V3SET received on 17/2/2021, - Cannot performs "Firmware upgrade" under STM32CubeProgrammer - Cannot "populate" its flash disk, 0MB, hangs for long time - Cannot connect even via UART option under STM32CubeProgrammer

Re: The new unit of STLINK V3SET received on 17/2/2021, - Cannot performs "Firmware upgrade" under STM32CubeProgrammer - Cannot "populate" its flash disk, 0MB, hangs for long time - Cannot connect even via UART option under STM32CubeProgrammer

Re: The new unit of STLINK V3SET received on 17/2/2021, - Cannot performs "Firmware upgrade" under STM32CubeProgrammer - Cannot "populate" its flash disk, 0MB, hangs for long time - Cannot connect even via UART option under STM32CubeProgrammer

Re: How to identify a genuine STM32 MCU and where to purchase genuine STM32 MCU ?

Re: Cannot download code into STM32f103 by St-Link v2 in STM32CubeIDE

Re: are these STM32 ICs genuine or clone ?