Customize Board with STM32F072RB

[anuj]

Posted on June 12, 2016 at 22:17

Hi

I am going to develop a customize board based on STM32F072RB IC. I am searching for some application circuit, but couldn't find any. However I got some help from STM32F0 Discovery board schematic but it's confusing. Can anybody suggest necessary circuitry to get started with STM32F072RB IC. ??

Any pullups? Pulldown? Crystal attachment? Anything

I have done the Programming connections using SWD interface.

#stm32f0 #!stm32 #custom-board

[mark239955_stm1]

Posted on June 13, 2016 at 08:36

I agree that the Disco schematics are pretty hard to understand, but they're still a useful reference.

The STM32F072 datasheet and reference manual are also very useful.  They suggest power supply decoupling requirements, BOOT pin configuration, current limits of particular pins, etc. 

http://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32f0-series/stm32f0x2/stm32f072r8.html#design-scroll

refers.

[Walid FTITI_O]

Posted on June 13, 2016 at 15:31

Hi

mattoo.anuj

,

I recommend that you refer to the 

http://www.st.com/content/ccc/resource/technical/document/application_note/c9/19/d7/b8/6b/0e/4c/d3/DM00051986.pdf/files/DM00051986.pdf/jcr:content/translations/en.DM00051986.pdf

which guides you to establish your design with the best recommendations. Starting from page 26, you find a proposed reference design that response for your need.

-Hannibal-

[anuj]

Posted on June 13, 2016 at 21:13

Thanks Markt.

There are lots of documentation on the page you referred. Any specific Document number?

[anuj]

Posted on June 13, 2016 at 21:17

Thanks Hannibal. It is really useful.

Cheers!

[mark239955_stm1]

Posted on June 14, 2016 at 04:03

The datasheet,

http://www.st.com/resource/en/datasheet/stm32f072c8.pdf

, and the reference manual,

http://www.st.com/resource/en/reference_manual/dm00031936.pdf

.