About Thomas G

Thomas G · 2020-01-11

The STM8AF6x line-up, the STM8AF6 product selector and STM8CubeMX all specify 2K RAM for the STM8AF6226Tx and the STM8AF6226Ux. The STM8AF6226 datasheet specifies 1K.I'm used to trusting the datasheet more (errata processes etc) but which one is rig...

Thomas G · 2022-05-28

Hi Sisto,I assume that your new circuit (with an STM8L051F3P6) uses the 38kHz LSI as the RTC clock (the WUT is a bit easier to use). In Active Halt mode the current consumption should be much lower.I've never used the STVD or the Cosmic compiler (my ...

Thomas G · 2022-05-27

You're assuming a lot :)I would recommend that you carefully study how the timers work (i.e., from the STM8S003F3 datasheet and the RM0016 manual), how they receive a clock, and clearly know your expectations regarding any latency between edges. Then...

Thomas G · 2022-05-27

Did you try sourcing STM8L152K6U?A mild PCB re-design that accepts other STM8L variants might be the 2nd best option. I know of other people in the same situation and it's doubtful that it will change in the next two years. I know of small-scale prod...

Thomas G · 2022-05-27

Answering to your original question: support, these days, is something that is expensive for vendors since users are plenty and people capable of answering questions are still just a few. Forums like this one are there as an alternative to traditiona...

Thomas G · 2022-05-26

This kind of optimization is better done with an STM8L051F3P6 (which is the same silicon). The time spent for trying to revive a chip (or even to create a "bug thread" ;) ) is better spent on making a breadboard test.I can also recommend doing such t...

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