Others: hardware and software

Hi All, I am using STM8S103F2U MCU. I noticed that The reset circuit includes a filter. Can this filter be ENABLE or DISABLED? if yes, then how?

Sorry cannot find the right place to ask about RHFLVDS2281K01V but it is related to signal conditioning so posting it here.

We are planning to use RHFLVDS2281K01V LVDS buffer for our Space Project. In RHFLVDS2281K01V LVDS buffer,it is written RHFLVDS2281K01V is qualified for Aerospace but we want to know is RHFLVDS2281K01V also qualified for Space Applications? That is do...

ASM, error on copy segment 'code>ram'

I'm trying to compile an example from "ST Aseembler Linker", Chapter 4.4 "Segmentation"stm8/ segment byte at: 0 'code' segment byte at: 8000 'ram' segment 'ram>code' label1: nop endand i get the following error:Error in map file Debug\00_test...

ADC Channel Measurement Using Internal Reference

Is it possible to use the ADC to measure the voltage on an external pin and use the internal reference at the same time? I have a product that is direct connected to battery, so my external reference voltage is variable. I'd like to use an external c...

Hi friends! I have an ancient pcb with some unknown chips (35B2742). Please, help me determine some of its, or take a reference to any documentation/information.

STR912FAW46 sleep mode

I have troubles using sleep mode with this MCU.In our application there is a hardware watchdog (STM6822), which should be restarted every 1 second.I use RTC alarm feature for periodic wake-up.The problem is that the MCU sometimes freezes and the watc...

I think there is a error in document RM0016

show in the pic​

I am using the STM8AL3188 and am unable to read or write flash beyond 32K, even though the device has 64K flash. This occurs at address 0x10000 (flash starts at address 0x8000 making it exactly halfway). I am using IAR.

Posted on April 06, 2018 at 10:07I am using the STM8AL3188 and am unable to read or write flash beyond 32K, even though the device has 64K flash. This occurs at address 0x10000 (flash starts at address 0x8000 making it exactly halfway). I am using I...

Can an STM8L152 be fitted in place of an STM8L151 ?

The documentation indicates compatibility, with the additional LCD functions on the 152 seeming to default on reset to standard port functionality.Has anyone every done this successfully ?Mark

i have the st-link V2 (the old one), and I'm looking for the 4 connections it needed, in order to program my CPU. any idea or link to such info?

Posted on July 08, 2018 at 21:35i have the st-link V2 (the old one), and I'm looking for the 4 connections it needed, in order to program my CPU. any idea or link to such info?