2021-08-16 07:28 AM
Hello Everyone,
I'm working on the Mikromedia 7 Capacitive board and I'd like to store my fonts and images in my external Flash Memory, the SST26VF064B. I searched in /bin/ExternalLoader and there is no example for this Flash.
So I decided to make my own, following this documentation with dev_inf and loader_src files : https://www.st.com/resource/en/user_manual/dm00403500-stm32cubeprogrammer-software-description-stmicroelectronics.pdf#page=25
But, I don't manage to have my .stldr file working. It seems like this :
Do you have already an example of an external loader for this SST26VF064B or would you have some advice to make my own. Thanks!
2022-08-24 12:16 PM
The F4 version, with SPI2
PB11 NCS
PB13 SCK
PB14 MISO/SDO
PB15 MOSI/SDI
2022-08-24 12:25 PM
Thanks for replying, i'm using the Mikromedia board with the STM32F429NI, thanks for point the pins, in the mine is a little different but it is SPI2 for sure :)
2022-08-24 01:31 PM
Ok, now I remember, there was a board with plug-in MCU modules.
Helps on cite specific web pages and schematics, enumerating pins you think it's using.
What are using the Mikromedia 7 Capacitive, or something different to MLair.1 ?
SPI2 PI1, PI2, PI3, NCS PD7
SPI1 PA5,PA6,PB5, NCS PC9 clashes with backlight PWM??
2023-08-17 06:13 AM
Hello MLair.1,
I wanted to know if you were able to create a custom driver for the Flash SST26VF064B. Because just like you, I also work with the SST26VF064B and found that st has no sample drivers for this Flash.