About emre ozdemir

emre ozdemir · 2021-09-15

Hello All,I need to read tempereture of mcu.But I confused about formula given at referance manual.which is below.Because there no data TS_CAL_2 val Thanks.Regards.EMRE

emre ozdemir · 2021-09-08

Hello All,I am using stm32g030f6 mcu.I have done this project before with stm32f0 mcu and now i am porting it to stm32g0 mcu.flash size of each is 32kB.The project is filling up all the processor's memory.So I used option bytes to keep some values in...

emre ozdemir · 2021-09-01

Hello All,I have stm32h745I-disco board.I want USB device as virtual comport.I use cubeIDE and create project with it.I am new on this dual core processors.Thanks to the cubemx it is easy to create a basıc usb code.When I create a usb_fs code with M7...

emre ozdemir · 2021-08-03

Hello All,We design a circuit with STM32F030F4.And when I checked the current consumption of the circuit , I saw the curent consumption is changing by the time.It moves like decreasing for some time and increasing suddenly after that decreasing for s...

emre ozdemir · 2019-04-18

Hi everyone ,We are using our custom bootloader firmware to update our main firmware.To do that we set a flag at a specific location at RAM and reset the MCU.The flag size is 1 byte.At the bootloader firmware read the data from RAM and if this data m...

emre ozdemir · 2021-09-21

Hello,stm32g030 does not have a 130°C calibration value.So I could not implement this script into my code.Thanks.EMRE

emre ozdemir · 2021-09-20

Hello,This board is our custom design.Here the valuesRaw ADC data at tempereture channel = 1005Vref = 1540*TEMP30_CAL_ADDR = 1042;*VREFINT_CAL = 1659 adcData[2] stores temperature channel value adcData[3] stores vref channel value here is the code f...

emre ozdemir · 2021-09-20

Hello ,It is an ergent stuation.Is there any suggestion for me.Thanks.EMRE

emre ozdemir · 2021-09-16

Hello,I tried the formula given in RM0360,code example actually.I updated address and ADC data in the formula.But temperature value I get is not realistic./* Temperature sensor calibration value address */ #define TEMP30_CAL_ADDR ((uint16_t*) ((uint3...

emre ozdemir · 2021-09-15

I optimize my code and use last 2 kb page for data.Thanks.EMRE

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STM32G0 internal temperature sensor

User byte address in option byte (store 2 byte except flash memeory)

stm32h745i disco board USB with M4 core hard fault

STM32F030F4 Current Consumption Change

Do RAM may have old data after energized

Re: STM32G0 internal temperature sensor

Re: STM32G0 internal temperature sensor

Re: STM32G0 internal temperature sensor

Re: STM32G0 internal temperature sensor

Re: User byte address in option byte (store 2 byte except flash memeory)