PIC16F916-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F916-I/SO

28/40/44/64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

Microchip Technology 

PIC16F913/914/916/917/946

TABLE 1-1: PIC16F91X/946 PINOUT DESCRIPTIONS (CONTINUED)

Name

Function

Input

Type

Output

Type

Description

RB1/SEG1

RB1

TTL CMOS General purpose I/O. Individually enabled pull-up.

SEG1

—

AN LCD analog output.

RB2/SEG2

RB2

TTL CMOS General purpose I/O. Individually enabled pull-up.

SEG2

—

AN LCD analog output.

RB3/SEG3

RB3

TTL CMOS General purpose I/O. Individually enabled pull-up.

SEG3

—

AN LCD analog output.

RB4/COM0

RB4

TTL CMOS General purpose I/O. Individually controlled

interrupt-on-change. Individually enabled pull-up.

COM0 —

AN LCD analog output.

RB5/COM1

RB5

TTL CMOS General purpose I/O. Individually controlled

interrupt-on-change. Individually enabled pull-up.

COM1 —

AN LCD analog output.

RB6/ICSPCLK/ICDCK/SEG14

RB6

TTL CMOS General purpose I/O. Individually controlled

interrupt-on-change. Individually enabled pull-up.

ICSPCLK ST

— ICSP™ clock.

ICDCK ST

— ICD clock.

SEG14 —

AN LCD analog output.

RB7/ICSPDAT/ICDDAT/SEG13

RB7

TTL CMOS General purpose I/O. Individually controlled inter-

rupt-on-change. Individually enabled pull-up.

ICSPDAT ST CMOS ICSP Data I/O.

ICDDAT ST CMOS ICD Data I/O.

SEG13 —

AN LCD analog output.

RC0/VLCD1

RC0

ST CMOS General purpose I/O.

VLCD1 AN

— LCD analog input.

RC1/VLCD2

RC1

ST CMOS General purpose I/O.

VLCD2 AN

— LCD analog input.

RC2/VLCD3

RC2

ST CMOS General purpose I/O.

VLCD3 AN

— LCD analog input.

RC3/SEG6

RC3

ST CMOS General purpose I/O.

SEG6

—

AN LCD analog output.

RC4/T1G/SDO/SEG11

RC4

ST CMOS General purpose I/O.

T1G

ST

— Timer1 gate input.

SDO

— CMOS Serial data output.

SEG11 —

AN LCD analog output.

RC5/T1CKI/CCP1/SEG10

RC5

ST CMOS General purpose I/O.

T1CKI ST

— Timer1 clock input.

CCP1 ST CMOS Capture 1 input/Compare 1 output/PWM 1 output.

SEG10 —

AN LCD analog output.

Legend: AN = Analog input or output

TTL = TTL compatible input

HV = High Voltage

CMOS = CMOS compatible input or output

OD = Open Drain

ST = Schmitt Trigger input with CMOS levels P = Power

XTAL = Crystal

Note 1:

2:

3:

4:

COM3 is available on RA3 for the PIC16F913/916 and on RD0 for the PIC16F914/917 and PIC16F946.

Pins available on PIC16F914/917 and PIC16F946 only.

Pins available on PIC16F946 only.

I2C Schmitt trigger inputs have special input levels.

© 2007 Microchip Technology Inc.

DS41250F-page 19

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