Others: hardware and software

M95128-DRDW8TP/K - Package Marking

Hello ST,I can't find any information for the correct package marking (part marking) of eeprom M95128-DRDW8TP/K.Data Sheet for this device not includes information about package marking specification.On the ST site for this device also has no informa...

Data not being saved to EEPROM

I'm trying to use the emulated EEPROM on the b-l475e-iot board... I'm following the example from X-Cube-EEPROM, and everything looks ok... when it goes through storing values and then reading them back, everything matches... but if I try to read the ...

STM6600CS25DM6F power consumption

Hello everybody,I am experiencing an unexpected power consuption from the STM6600CS25DM6F. When the button is pressed an extra amount of current is drawn (40uA) from the circuit. I know that some of it is due to the pull-up resistor on the pbout pin ...

Hi All, I am new to STM8S and not yet that good at microcontroller programming in general. I am trying to learn about timers/counters in microcontrollers. I wrote following code to toggle an LED connected at PD1 pin in each second.

#include <stdint.h>#include<iostm8s.h>void main(void){         TIM2_PSCR = 0b00000111;  TIM2_EGR= 0x01; TIM1_CR1 = 0x01;    PD_DDR = 0x01; PD_CR1 = 0x01; while(1) { if ( ( ((uint16_t)TIM2_CNTRH << 8) + (uint16_t)TIM2_CNTRL ) >= 15625 )  { TIM2_...

STM8 USART one time receive only two bytes

INTERRUPT_HANDLER(USART1_RX_TIM5_CC_IRQHandler,28) { /* In order to detect unexpected events during development, it is recommended to set a breakpoint on the following instruction. */ //uint8_t temp = USART1->SR; ...

I want to remap TIM1_CH1 and TIM1_CH2 to Port C6 and C7 respectively in an STM8S003F3P device. What do I have to do? Is there any example code available?

External antenna for B-L475E-IOT01A1

I'm trying to connect an external antenna to the B-L475E-IOT01A1 eval board...The data sheet says that the external antenna is designed to be used with the U.FL connector...but I can't find is whether the U.FL connector is already soldered onto the b...

hi, i need help to identify a product probably discontinued, attacched the picture

How can i get the schemetic of MB1440B by STLINT V3 set ?

Hi:  Mostly the Stlink V3 set seems like a develop board , i am realy need more information about the MB1440B , So how can i get the schemetic ? thanks a lot .