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June 11, 2020
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What is the device ID of STM32L451CE MCU? I didn't find this information on the Datasheet?

  • June 11, 2020
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Best answer by TDK

It's in the reference manual.

Bits 11:0 DEV_ID[11:0]: Device identifier

The device ID is:

– 0x435 for STM32L43xxx and STM32L44xxx devices

– 0x462 for STM32L45xxx and STM32L46xxx devices

– ox464 for STM32L41xxx and STM32L42xxx devices

1 reply

TDK
TDKBest answer
June 11, 2020

It's in the reference manual.

Bits 11:0 DEV_ID[11:0]: Device identifier

The device ID is:

– 0x435 for STM32L43xxx and STM32L44xxx devices

– 0x462 for STM32L45xxx and STM32L46xxx devices

– ox464 for STM32L41xxx and STM32L42xxx devices

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