M0516ZAN Datasheet, PDF (42/71 Pages) List of Unclassifed Manufacturers – ARM Cortex™-M0 32-BIT MICROCONTROLLER

NuMicro^™ M058/M0516 Data Sheet
6.8 Timer Controller
6.8.1 Overview
The timer controller includes four 32-bit timers, TIMER0~TIMER3, which allows user to easily
implement a timer control for applications. The timer can perform functions like frequency
measurement, interval measurement, clock generation, delay timing, and so on. The timer can
generates an interrupt signal upon timeout, or provide the current value of count during operation.
6.8.2 Features
„ 4 sets of 32-bit timers with 24-bit up-timer and one 8-bit pre-scale counter
„ Independent clock source for each timer.
„ 24-bit timer value is readable through TDR (Timer Data Register)
„ Provides one-shot, periodic, toggle and continuous counting operation modes.
„ Time out period = (Period of timer clock input) * (8-bit pre-scale counter + 1) * (24-bit TCMP)
„ Maximum counting cycle time = (1 / T MHz) * (2^8) * (2^24), T is the period of timer clock
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Publication Release Date: May 30, 2011
Revision V2.00