PIC16F707-ESLASHML datasheet(123/284 Pages) MICROCHIP

Part #	PIC16F707-E/ML

Description	40/44-Pin, Flash Microcontrollers with nanoWatt XLP and mTouch??Technology

PDF	284 Pages

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Manufacturer	MICROCHIP [Microchip Technology]

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Preliminary

DS41418A-page 123

PIC16F707/PIC16LF707

16.7.3

FREQUENCY THRESHOLD

The frequency threshold should be placed midway

between the value of nominal frequency and the

reduced frequency of the capacitive sensing oscillator.

Refer to Application Note AN1103, “Software Handling

for Capacitive Sensing” (DS01103) for more detailed

information on the software required for capacitive

sensing module.

16.8

Operation during Sleep

The capacitive sensing oscillator will continue to run as

long as the module is enabled, independent of the part

being in Sleep. In order for the software to determine if

a frequency change has occurred, the part must be

awake. However, the part does not have to be awake

when the timer resource is acquiring counts.

Note:

For

information

general

capacitive sensing refer to Application

Notes:

• AN1101, “Introduction to Capacitive

Sensing” (DS01101)

• AN1102, “Layout and Physical

Design Guidelines for Capacitive

Sensing” (DS01102).

Note:

TimerA/B does not operate when in Sleep,

and therefore cannot be used for

capacitive sense measurements in Sleep.

PIC16F707-E/ML Datasheet(PDF) 123 Page - Microchip Technology