PIC16F1936T-E/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1936T-E/SO

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP™ Technology

Microchip Technology 

PIC16F193X/LF193X

FIGURE 8-6:

INTERNAL OSCILLATOR SWITCH TIMING

HFINTOSC/ LFINTOSC (FSCM and WDT disabled)

MFINTOSC

HFINTOSC/

MFINTOSC

Start-up Time

2-cycle Sync

LFINTOSC

IRCF <3:0>

≠0

=0

System Clock

HFINTOSC/ LFINTOSC (Either FSCM or WDT enabled)

MFINTOSC

HFINTOSC/

MFINTOSC

2-cycle Sync

LFINTOSC

IRCF <3:0>

≠0

=0

System Clock

Running

Running

LFINTOSC HFINTOSC/MFINTOSC

LFINTOSC

HFINTOSC/

MFINTOSC

IRCF <3:0>

Start-up Time 2-cycle Sync

=0

≠0

System Clock

LFINTOSC turns off unless WDT or FSCM is enabled

Running

DS41364B-page 116

Preliminary

© 2009 Microchip Technology Inc.

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