Discovery board product identification

[n.serina]

Posted on January 05, 2018 at 13:13

Hello 

I have stm32f407vg Discovery board, how do i identify it is old reference or new one ? as mentioned here. 

http://www.st.com/en/evaluation-tools/stm32f4discovery.html

 

Any product marking ? My board has some number MB997C - 01

#stm32-discovery #stm32f4

[waclawek.jan]

Posted on January 05, 2018 at 13:24

Look at the STLink mcu - the 'old' one is STM32F103C8T6 while the 'new' one (STLinkV2-A, i.e. the one which supports mbed and presents a VCP and MSC in the PC) is STM32F103CBT6.

JW

[Tesla DeLorean]

Posted on January 05, 2018 at 16:19

The DISC1 is MB997D and identifies it self as a STM32F407G-DISC1 in the top right corner silk screen.

https://i.ebayimg.com/images/g/c14AAOSwsW9Y1Mc6/s-l1600.jpg