STM8 MCUs

Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.

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Keeloq firmware

In DT0094, KeeLoq RX application over S2-LP, the following is mentioned:KeeLoq firmware example for RX node available on request through local marketing / sales representative.Has anybody got a copy of this?

VTrea.1 by Associate
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STM8S003F3 - flash endurance and lab classes

Hello,The STM8S003F3 is a Value Line device with quite small number of write/erase cycles. The data sheet says:Program memory: 8 Kbyte Flash memory; data retention 20 years at 55 °C after 100 cycles---My wife is going to use very cheap W1209 thermost...

About STM8S Flash block write

The chip I use is STM8S003F3. When using Flash block erase, it is executed in RAM. If the offset of the Flash address is used with a 32-bit variable, the execution will cause an error. Can this 8-bit microcontroller use 32-bit addressing in RAM?

LXiao.11 by Associate
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Details on STM8 chip ID and memory size?

Hi,I am the author of an OS tool flash tool named "stm8gal" for programming the STM8 via the ROM bootloader. Currently I check family type and memory size by probing different addresses. This is extremely ugly and may fail in devices I couldn't test ...

GIcki by Associate II
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