Acronyms

UM1763

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Acronyms

A list of acronyms used in this document:

Table 1. List of acronyms

Acronym

Description

ACU

Analog comparator unit

ADC

Analog-to-digital converter

ATM

Auxiliary timer

AWU

Auto wake-up unit

BL

Bootloader - used to load the user program without the emulator

CCO

Configurable clock output

CKC

Clock control unit

CKM

Clock master

CPU

Central processing unit

CSS

Clock security system

DAC

Digital-to-analog converter

DALI

Digital addressable lighting interface

ECC

Error Correction Code

FSM

Finite state machine

FW

Firmware loaded and running on the CPU

GPIO

General purpose input/output

HSE

High-speed external crystal - ceramic resonator

HSI

High-speed internal RC oscillator

I2C

Inter-integrated circuit interface

IAP

In-application programming

ICP

In-circuit programming

ITC

Interrupt controller

IWDG

Independent watchdog

LSI

Low-speed Internal RC oscillator

MCU

Microprocessor central unit

MSC

Miscellaneous

PM

Power management

RFU

Reserved for future use

ROP

Read-out protection

RST

Reset control unit

RTC

Real-time clock