Others: hardware and software

Weird bug in stm8 IAR compilers ?

Hi.I have faced a weird problem using IAR compilers.Errorstatus=0; Relay_Off; delay_ms(200); if(Errorstatus==1){ Errorflag=1;In this part of my code after I switch the relay off, I put a delay and if an interrupt...

Program the STM8 MCU(SWIM) using Nucleo-L152RE

I have Nucleo-L152RE board and I used this board to program the STM32 MCU using JTAG (CN4) connector. Now, I want to program the STM8 board using SWIM interface. So, is it possible with Nucleo-L152RE?. I already done the required changes to use Nucle...

stvd halt how to debug

i2c dma halt

[ST10F269]Interrupt Handler is not working

When I develop the digital communication board using the ST10F269, I see the problem.- Problem: Although the interrupt signal is normal, interrupt handler of ST10F269Z2T3 is not working.I want to receive the advice about this problem.Q1) What is the ...

Can you suggest an alternate part for ECMF02-3HSM6. In datasheet of this part ECMF02-2HSMX6, it is mentioned for USB3.0 applications. can it be used for USB 2.0 as well

Hi, Can ECMF02-2AMX6 used for USB 3.0 application.

Can you also confirm how many pins have inbuilt ESD diode? According to datasheet its 2. But according to diagram in datasheet 4 pins have ESD.Also suggest which choke is better for USB 2.0 and USB 3.0 application among these two.ECMF02-2HSMX6 or ECM...

timer counter

float get_resi(void) in https://gist.github.com/goog/bf784c5f63a199ddbde7cd49db92f73fcould you help to check the get_resi function?im not sure whether my time counter has some issue?

BAL-NRF02D3 MTBF/FIT

I am looking for any data/reports on the MTBF or FIT for BAL-NRF02D3. Any help is appreciated. Thanks in advance.

Thank you for allowing me to join. I am looking for technical data for a Thyristor, Particularly the operating temperature of the device.

The details on the device are ST DS(5)NM6 0(O) 6K0(O)8H222 I have indicated in brackets the option for the read symbols on the device as I may have misread them. This device is fitted in a Carlo Gavazzi DMB01C timing relay and it appears to ...

Normal files needed to use STM8 with STVD and Cosmic

I am working on my first STM8 project and getting used to its own flavour of quirks etc.Setting up a new project installs stm8s_interrupt_vector.c which I understand. I want to use the standard peripheral drivers so have downloaded them and added the...