Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Hi. I'm using an STM8L162 MCU. my application code size is more than 32KB . I am using SDCC 3.8.0 .To resolve memory issue I have switched from SDCC 3.5.0(as It uses 16 bit pointer) to SDCC 3.8.0 .Still facing the issue - Code is compiled successfu...
Hello,I want to program the device using SWIM interface, The host is FPGA, but the device can't response successfully.When I reset the SWIM, the return value is wrong, and write SWIM_CSR could not successfully.I attach the wave form picture, please h...
Hi Everyone,I have an issue with USART1 where my board designer mixed up the TX and RX pins going to an external module. Is there any way to swap them in software? I've had a look though the reference manual and seen the remapping feature but its not...
I know you can with the 32 bit nucleo boards but is it possible with the STM8L152R8T6 Nucleo-64 board? My feeling is no because the SWIM protocol requires VDD, SWIO,GND and RESET pins which i cant see anywhere in the ST-link section of the STM8L152R8...
Hi,I am using user key and three more keys to do some work.Can you please guide me how to assign for the interrupt handler function for particular interrupt on a GPIO?e.g. I couldn't understand:What does the numbers like 8, 9, 10, 11 ect represents i...
1. Can you tell us why this RTC reset happens only in the negative temperature?2.Also,during battery powered ON condition,does the leakage current Loads through RTC supply(VCC) causing a voltage Dip in the battery voltage? Dear Sir/madam,We are using...
Hello,Currently I am programming STM8AF5288.With option byte OPT2.AFR5 the AIN3, AIN2, AIN1 and AIN0 can be remapped to the correct port.Do I need to check if this bit is set correctly before I change the ADC channel to one of those AINx?What will be...
I have to generate check sum for Hex file that is having size approximately up to 52 K,I done the checksum generation settings in IAR EW STM8 as below:Fill pattern: 0xFF (can be any pattern)Start address: 0x0 (adjust to your application)End address: ...
I need more info about how i can read and write this MCU.Which software and programmer i need to acces to this MCU?
