PIC12F1822-ISLASHMF datasheet(199/398 Pages) MICROCHIP

部件名	PIC12F1822-I/MF

功能描述	8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology

PDF	398 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

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199 / 398 page

 2010 Microchip Technology Inc.

Preliminary

DS41413A-page 199

PIC12F/LF1822/16F/LF1823

23.0 CAPTURE/COMPARE/PWM

MODULES

The Capture/Compare/PWM module is a peripheral

which allows the user to time and control different

events, and to generate Pulse-Width Modulation

(PWM) signals. In Capture mode, the peripheral allows

the timing of the duration of an event. The Compare

mode allows the user to trigger an external event when

a predetermined amount of time has expired. The

PWM mode can generate Pulse-Width Modulated

signals of varying frequency and duty cycle.

This family of devices contains one Enhanced Capture/

Compare/PWM module (ECCP1).

The Full-Bridge ECCP module has four available I/O

pins, while the Half-Bridge ECCP module only has two.

See Table 23-1.

TABLE 23-1:

PWM RESOURCES

Device Name

ECCP1

PIC12F/LF1822

Enhanced PWM Half-Bridge

PIC16F/LF1823

Enhanced PWM Full-Bridge

PIC12F1822-I/MF 数据表(PDF) 199 Page - Microchip Technology