STM32L552QEIxQ
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Core
Cortex-M33, 110 MHz
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Family
STM32L5 Series
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Sub-Family
STM32L5x2
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CMSIS Pack
STM32L5xx_DFP
The ARM Cortex-M33 is the most configurable of all Cortex-M processors.
It is a full featured microcontroller class processor based on the ARMv8-M mainline architecture with ARM TrustZone security.
| Core |
Processor Cortex-M33 |
|---|---|
| Maximum Clock Frequency | 110 MHz |
| Memory Protection Unit | MPU |
| Floating Point Unit | SP_FPU |
| Trust Zone | TZ |
| Digital Signal Processor | DSP |
| CortexM Vector Extensions | |
| Endian | Little-endian |