RM0453 Rev 1 59/1461
RM0453 Documentation conventions
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1.3 Glossary
This section gives a brief definition of acronyms and abbreviations used in this document:
• Word: data of 32-bit length.
• Half-word: data of 16-bit length.
• Byte: data of 8-bit length.
• Option bytes: product configuration bits stored in the Flash memory.
• AHB: advanced high-performance bus.
1.4 Availability of peripherals
For availability of peripherals and their number across all sales types, refer to the particular
device datasheet.