PIC16LF1903-ISS301 Ver la hoja de datos (PDF) - Microchip Technology

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PIC16LF1903-ISS301

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

Microchip Technology 

PIC16LF1902/3

PIC16LF1902/3 Family Types

LCD

Device

PIC16LF1902

2048

128

25

11

1/1

4

19

PIC16LF1903

4096

256

25

11

1/1

4

19

Note 1: COM3 and SEG15 share a pin, so the total segments are limited to 72 for 28-pin devices.

FIGURE 1:

28-PIN PDIP, SOIC, SSOP PACKAGE DIAGRAM FOR PIC16LF1902/3

28-Pin PDIP, SOIC, SSOP

72(1)

72(1)

VPP/MCLR/RE3

1

SEG12/AN0/RA0

2

SEG7/AN1/RA1

3

COM2/AN2/RA2

4

SEG15/COM3/VREF+/AN3/RA3

5

SEG4/T0CKI/RA4

6

SEG5/AN4/RA5

7

VSS

8

SEG2/CLKIN/RA7

9

SEG1/CLKOUT/RA6

10

T1CKI/T1OSO/RC0

11

T1OSI/RC1

12

SEG3/RC2

13

SEG6/RC3

14

28

RB7(1)/SEG13/ICSPDAT

27

RB6(1)/SEG14/ICSPCLK

26

RB5(1)/AN13/COM1

25

RB4(1)/AN11/COM0

24

RB3(1)/AN9/SEG26/VLCD3

23

RB2(1)/AN8/SEG25/VLCD2

22

RB1(1)/AN10/SEG24/VLCD1

21

RB0(1)/AN12/INT/SEG0

20

VDD

19

VSS

18

RC7/SEG8

17

RC6/SEG9

16

RC5/SEG10

15

RC4/T1G/SEG11

Note 1: These pins have interrupt-on-change functionality.

DS41455A-page 4

Preliminary

 2011 Microchip Technology Inc.

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