Others: hardware and software

Issue with overflow

Hi, this is the map file just before overflow.https://dumptext.com/x6lV7kAFHow can I read this file? Someone could please give me some insight?If a just add one more equation to the code it gets an overflow.I'm using this toolhttps://www.st.com/en/ev...

Hi all. I am using STM8S103 up for analog ADC measurement, but the accuracy depend og the supply voltage Vcc. Has this Up not a ADC ref. input voltage for better accuracy ? Thank you :-) Regards Per Haastrup Denmark

I need a eqivalent part stipfet

Hi i have to replace some stripfets part number stp50ne10 they are obsolete and i need a modern replacement they are used for dc 24v brushless moter cotroller

longevity information of L9352B

Posted on February 19, 2018 at 05:54Please give longevity information of L9352B low side driver IC

RTC wakeup not working

Hi,I have a code that is using STM8L151C6 MCU. I'm using the RTC to wake up periodically from Halt, but for some reason when I use SPI when I'm in RUN mode , after some duration the RTC stops generating the wakeup interrupt.when I comment the SPI pro...

SWIM issue with STM8L051F3

Hi,I have one issue in the usage of download function with STM8L051F3,it is sometimes failed, and it made "protection error" with IAR embedded Workbench IDE,I update my schematic, please help to check it,thanks.

the question as to the size of hex file with STM8L051F3

Hello,I wonder whether the size of hex file is over (has problem) or not,please help to let me know it with detailed information,when checking the size of hex file of my code, the size is 12 k bytes like picture,and when checking the datasheet of stm...

We need your assist and solve for quality issues of ST's IC (L7812CV-DG), according to our client's feedback which kind of defective IC(no voltage drop value and no voltage output) is always add.

There are our test and verify procedure of defective IC as following:Our terminal client found IC function disabled issues(no voltage drop value and no voltage output) and feedback------- engineer found disabled IC through confirmation and analysis( ...

STM8s E2P (can't manage flash status register bits)

Hi all, I'm working on STM8S104kT6 mcu and I'm tring to get manage E2P.I have a couple of problems:1) EOP Bit is not set (it is always in reset state) even after a writing2) I can't lock E2P (or flash): PUL & DUL bits in FLASH_IAPSR Register are away...