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What can be the range of output voltage i can set at output of voltage divider.External impedance mention in datasheet is 50kohm. How can i match same impedance at the input of ADC pin while using voltage divider?There are various values of RAIN ment...
Dear all,I am using STM32F103RBT6. I am wondering if I can leave folating the Pin for OSC32_IN/OUT because I didn't need them for my application.I want also know, how can I do the shield of the MCU STM32?Best regardsHafedh
Posted on July 26, 2017 at 17:59 Hello everybody. I simply can not figure out the settings needed for lowpower sleep. I am aware of fact, that i need to enter lowpower run first. My setup: - MSI 1048KHz - PWR Reg Voltage Scale Scale 2 ...
Posted on November 10, 2017 at 20:05Hi,i've found simple problem with Tx FIFO in SPI in slave mode. Take a model situation from reference manual (STM32F031) 'Figure 281. Slave full-duplex communication'. Imagine situation when master stops communica...
Please suggest code and setup to test all low power modes supported by the STM32L4 controller series and Nucleo-4R5ZI development kit
Hi All,I downloaded the stm32f4 footprints library for altium and could not find a footprint for STM32F401RET6 (LQFP64), but in the library I can only find STM32F401XB and STM32F401XC footprints. However these chips only provides 256 kb of flash memo...
Trying to compile an CubeMX generated file for STM32F730R and TrueStudio. But ALWAYS get a sorry unimplemented ... within the DRIVERS CMSIS INCLUDE file cmsis_gcc.h file.Please advise if there is an update for TrueStudio or Cube MX, will try with Kie...
I have implemented my own bootloader in flash starting from 0X08000000 and the application program runs from 0X08010000 and everything works fine , but after doing this the dfuse demonstrator not able to detect board in dfu mode, as i know the in sys...
When I start a debug session, the program start immediately instead of pausing, and the cursor is not at main() but at an odd spot in assembly. Using system workbench and a nucleo as a programmer. this is a custom target board running an STM32f091. W...
Hello,I didn't find in the datasheet, that MCU STM32F103 have an internal pull-up/pull_down.In this case. Should I make all unused I/O in pull-up or pull-down state?Thank you for your supportBest regardsHafedh
