STM32 MCUs Products

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Resolved! which STM32L412 MCUs have SMPS and are in production

Hello,according to the product selector on the ST website, the only MCU from L412 series that has SMPS and is in production is STM32L412RB with 64 pins in LQFP and UFBGA package.In the product specification v6, on p57 at the PIN definitions table, I ...

wyv by Associate II
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  • 11 replies
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Avoiding STM32 for new product designs?

Is it reasonable to consider using an STM32 for new product designs. Can't find any official statements of if and when any microcontroller will be available through official channels/distributors.

BenRegal by Associate
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  • 4 replies
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Encoder Z pulse Problem?

Hello Everyone!Wanted to ask because I have a problem with getting the z pulse, or index channel to work on my encoder. I am using an encoder on a motor, and a nucleo board, and programming everything on stm32cubeide.What is the correct way of doing ...

AAbde.7 by Associate
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  • 4 replies
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We would like to be able to use the STM32F769NIH6 processor in our devices before 2026, but we cannot obtain it. I would appreciate it if you could let us know how and where to get it.

Dear Madam/Sir,As Tende, we produce medical devices for neonatal intensive care. We have been looking for a product that you can see below for a very long time, but due to the chip crisis, we are getting very high prices. Some items are not even offe...

EGULS.1 by Associate II
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  • 6 replies
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Resolved! Can't disable backup domain write protection in PWR_CR1

Hey there,I'm trying to access STM32G071's backup register TAMP_BKP0R, PWR_CR1 is set successfully, however I can't store anything in the backup register.enum backup_reg{foo0, foo1, foo2, LOW_POWER_RESET};      RCC_APBENR1 |= RCC_APBENR1_PWREN_MASK; ...

luuuuuuu1 by Associate II
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  • 20 replies
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