STM8 MCUs

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STLUX adc trigger

I am trying to configure an STLUX285 SMED to trigger an ADC measurement but am unable to find the documentation of the registers required to do this.RM0380 claims "SMED as ADC trigger source" in section 21.16."AFR_IOMXP2" is supposed to have a bit ca...

mschn.17 by Associate II
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How To get internal RTC time using STM8L050J3

Hi All,  We are using the STM8L050J3 chip and trying to get time using an internal RTC with LSI. We are getting some responses but are not sure what it is. Here is our result (TIME: 3108:4877:2644) and code. We are using the cosmic compiler. Could an...

Cpg2 by Associate II
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NEC protocol based remote with STM8S105K4T6

I am trying to make a project using STM8S105K4T6 and NEC based IR remote. I am using Sduino to program the board. I want to turn on and off two relays and two leds using IR remote. Please help me to make the IR decoder for the board. 

RV97 by Associate
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Resolved! STM8L050J3: SWIM and USART TX on same pin?

Hi. I am designing Schematic for STM8L050J3 chip. In that, pin1( first pin) , in datasheet they mentioned as SWIM in port A0 of pin1 and USART TX in port A2 of pin1. I want to use this pin as SWIM for programming as well as USART for data transmissio...

Cpg2 by Associate II
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Resolved! PWM on STM8L15

Hello, I have a problem with setting up PWM on the general purpose timer. I tried setting PWM on timers 2 and 3 using different channels, but I didn't see a PWM signal at the output. I also tried setting up PWM from timer 1 and it worked, but I only ...

BamaN by Associate
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Resolved! STM8 assembler directives reference

Hi, I have look Extensively THREE different times now to find an assembler reference.  NOT the instruction set, the assembler directives.  Data types declared, conditional assembly (if avail), Everything the Assembler uses to generate machine code. I...

Resolved! STM8S003 Trying to save 4 parms in EEROM.

Need to IAP save two 16(10) bit ADC values to EEROM. Done parm saves before in STM8S105, but want to see it in ICP mode.In NXP MC9S08, I can turn off download, which cleared Its EEROM. That let me run the ADC "learn" of the values, save them to EEROM...