Registers datasheet

[thibaut]

Posted on July 12, 2016 at 17:42

Hi, I am currently using the STM8L152C6 MCU but I can not find the datasheet about registers.

I looked at all datasheets present on this

http://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/mcu-eval-tools/stm8-mcu-eval-tools/stm8l-discovery.html

but without success.I would like to find this kind of information to know what is the value to configure the frequency of the internal clock for example:But I only found this kine of information :Without using libraries providing by ST there is no information about the content of registers.For example is would like to configure the USART communication, I suppose I have to deal with USART1 registers but I don't know what are the values to put.Does anybody have the datasheet I am looking for about the content of registers?Thanks for your help,Thibaut #registers #datasheet

[Walid FTITI_O]

Posted on July 12, 2016 at 18:06

Hi dupond.thibaut,

You find the STM8L152C6 datasheet at this website

http://www.st.com/content/ccc/resource/technical/document/datasheet/43/12/db/4c/8b/08/4a/73/CD00240181.pdf/files/CD00240181.pdf/jcr:content/translations/en.CD00240181.pdf

 and reference manual (which contains registers) at this

http://www.st.com/content/ccc/resource/technical/document/reference_manual/2e/3b/8c/8f/60/af/4b/2c/CD00218714.pdf/files/CD00218714.pdf/jcr:content/translations/en.CD00218714.pdf

. You should always select your microcontroller serie target  (STM32, STM8..), and from the device page like this 

http://www.st.com/content/st_com/en/products/microcontrollers/stm8-8-bit-mcus/stm8l-series/stm8l151-152.html?querycriteria=productId=LN1570

 you open the resource that you are searching for.  ST website path you apply:

http://www.st.com/content/st_com/en.html

http://www.st.com/content/st_com/en/products/microcontrollers.html

http://www.st.com/content/st_com/en/products/microcontrollers/stm8-8-bit-mcus.html

http://www.st.com/content/st_com/en/products/microcontrollers/stm8-8-bit-mcus/stm8l-series.html

http://www.st.com/content/st_com/en/products/microcontrollers/stm8-8-bit-mcus/stm8l-series/stm8l151-152.html

-Hannibal-

[Tesla DeLorean]

Posted on July 12, 2016 at 18:07

This is an STM32 forum, not an STM8 one, please in the future post to the right forum

What you want is a Reference Manual, scroll down the page

http://www.st.com/content/st_com/en/products/microcontrollers/stm8-8-bit-mcus/stm8l-series/stm8l151-152/stm8l152c6.html