PIC18LF14K22-E/ML View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18LF14K22-E/ML

(PIC18F1XK22/LF1XK22) 20-Pin Flash Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC18F1XK22/LF1XK22

FIGURE 25-10:

RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP

TIMER TIMING

VDD

MCLR

Internal

POR

PWRT

Time-out

OSC

Start-Up Time

Internal Reset(1)

Watchdog Timer

Reset(1)

33

32

I/O pins

Note 1: Asserted low.

30

31/

34

31A

34

FIGURE 25-11:

VDD

BROWN-OUT RESET TIMING AND CHARACTERISTICS

VBOR

VBOR and VHYST

(Device in Brown-out Reset)

(Device not in Brown-out Reset)

TBORREJ

Reset

(due to BOR)

37

33(1)

Note 1: 64 ms delay only if PWRTE bit in the Configuration Word register is programmed to ‘0’. 2ms

delay if PWRTE = 0.

 2010 Microchip Technology Inc.

Preliminary

DS41365D-page 353

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