TL431AID part marking
Hi,Help pls with the "TL431AID"There is "H" symbol on the part (look at the photo pls)What does it mean?There is nothing is the datasheetBest regards and thank UPaolo
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
How to start working on STM8S 103F 32 PIN micro from ST using RLink from Raisonance?
I am interested in STM8S 103F 32 PIN micro from ST. I have procured RLink debugger /programmer from Raisonance .What are latest development tools which are required to work on above micro with RLink. Is there any tutorial for getting started with thi...
TIM2_ClearFlag(...) does not clear CCxOF overcapture flags
I am developing an application on STM8S003 using Standard Peripheral Library (V2.3.1). I noticed that TIM2_ClearFlag(...) function does not clear the overcapture flags (CCxOF) in the TIM2_SR2 register. When I examined the source code of the function...
Problem WNRO (week number roll over) in GPS chipset STA8058
Since April 6, 2019 does not work, does anyone know how to solve it?Thanks,Jorge.
Is ST2100 one discontinued product?
I see that ST2100 is active but it seems there is no stock in anywhere.I only see datasheet but, are there more documentation, application note, evaluation board for this broadband PLC Soc?Thanks in advance!.Best regards.Francisco Jimenez.
Resolved! I developed a board with STM8S003F3 (20 pin) controller on it. I'm trying to connect the board via SWIM but i'm not able to. I'm seeking help to connect my own developed board via SWIM using STM8S Development Kit's programmer.
**To confirm connections, I did SWIM on STM8SDiscoveryKit and STM8S103FP6 breakout board & it worked well.My board connections are as follows (STM8S Development Kit's Programmer ---> STM8S003F3): VDD -> pin 9 SWIM -> pin 18 GND -> pin 7 (GND)NRST ->...
Switch and Power Source Problem_STM8S103F
Hi,I am working on a project, turning on an LED in push-pull mode when a switch in pull-up mode is pressed. The LED only lights up once. I am using IAR and C.Everything works perfectly fine except that, sometimes when the LED is connected to power wi...
problem on current consumption
Hello,for a battery application, I have some question1) can I have the output pin in stable condition or halt mode puts the output in floating mode?2) I read the current run mode is: 150uA/Mhz + 215uA. At internal 38kHz clock, the total is 220,7uA, n...
unable to compile stm8 using cosmic compiler?
I'm using the Cosmic Software 4.4.9.0 in ST Visual Develop 4.3.12 I can't compile it.I try to install again but it showing same error.i tried to set root path correct like this C:\Program Files\COSMIC\FSE_compilers\CXSTM8.Can any one help me to solv...
