STM32CubeProgrammer (MCUs)

Can't erase L010 EEPROM with CubeProgrammer 2.10

Hi,I don't remember having this issue with v2.8 of STM32CubeProgrammer, but right now when I try to program a STM32L010 with an elf file that has the EEPROM part filed with values, both the GUI and the CLI fail to erase the EEPROM part of it, abortin...

on page 95 of manual UM2237 (STM32CubeProgrammer command line interface (CLI) for MCUs) there is a reference to a "programming manual" and a "reference manual." Can you tell me how to acquire these? I can't find them on the web site.

This is the text from the manual:For more information about the device option bytes, refer to the dedicated section in the programming manual and reference manual, both available on www.st.com.

What do "Download" and "Upload" mean?

In the Good Old Days, "Download" always meant sending stuff to the Target (ie, programming), and "Upload" meant getting stuff from the Target (reading).But the ones at Arduino have messed that up, saying "Upload" for programming the Target.eg, https:...

External Flash loader not working with Cube Programmer

Followed STM tutorial on the subject. This is custom board STM32G484 with Winbond 25q128jvsq. Memory can read, erased and written to. It passes all the tests in quad mode (4 IO lines). However Programmer reads only single line, hence rather all FF's ...

I was wondering about the term "Download" in STM32CubeProgrammer. Download normally means transferring something from the device to the computer. Upload means transferring from computer to device. Why is it named the opposite in this tool?

Cannot upload to STM32G030F6P6 with CUBEIDE and CUBE Programmer :(

Hi,I have a STM32G030F6P6 connected to an STLink. I cannot upload at least an LED toggle code to the chip. I get the following messages in the CubeProgrammer. And I get "Cannot insert all breakpoints" error in the CUBE IDE.I double triple checked my ...

I have created an External Loader for my custom board with IS25LP064D connected to an STM32H730IB via OCTOSPI 1. I am able to successfully Read, Sector Erase and Mass Erase via Cube Programmer BUT Programming a Binary File into the Flash returns ERROR.

Dear ST Community,Thank you for taking the time to go through this :)I had created the External Loader by following the Tutorial uploaded by STM on Youtube.Link to the Tutorial: https://youtu.be/XqCq0xtQmbII created the External Loader after seeing s...