PIC16F1459T-E/SL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1459T-E/SL

14/20-Pin Flash, 8-Bit USB Microcontrollers with XLP Technology

Microchip Technology 

21.0 TIMER2 MODULE

The Timer2 module incorporates the following features:

• 8-bit Timer and Period registers (TMR2 and PR2,

respectively)

• Readable and writable (both registers)

• Software programmable prescaler (1:1, 1:4, 1:16,

and 1:64)

• Software programmable postscaler (1:1 to 1:16)

• Interrupt on TMR2 match with PR2, respectively

• Optional use as the shift clock for the MSSP

module (Timer2 only)

See Figure 21-1 for a block diagram of Timer2.

FIGURE 21-1:

TIMER2 BLOCK DIAGRAM

PIC16(L)F1454/5/9

TMR2

Output

Sets Flag

bit TMR2IF

FOSC/4

Prescaler

1:1, 1:4, 1:16, 1:64

2

T2CKPS<1:0>

TMR2

Reset

Comparator

Postscaler

EQ 1:1 to 1:16

PR2

4

T2OUTPS<3:0>

 2012 Microchip Technology Inc.

Preliminary

DS41639A-page 199

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