ST7MC1K2-Auto datasheet(92/371 Pages) STMICROELECTRONICS

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10.1.12

Watchdog timer register map and reset values

10.2

PWM auto-reload timer (ART)

10.2.1

Introduction

The pulse width modulated auto-reload timer on-chip peripheral consists of an 8-bit auto

reload counter with compare/capture capabilities and of a 7-bit prescaler clock source.

These resources allow five possible operating modes:

●

Generation of up to 4 independent PWM signals

●

Output compare and time base interrupt

●

Up to 2 input capture functions

●

External event detector

●

Up to 2 external interrupt sources

The three first modes can be used together with a single counter frequency.

The timer can be used to wake up the MCU from Wait and Halt modes.

Table 37.

Watchdog timer register map and reset values

Address (Hex.)

002Ah

WDGCR

Reset value

WDGA

002Bh

WDGWR

Reset value

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