PIC16C781 查看數據表（PDF） - Microchip Technology

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PIC16C781

8-Bit CMOS Microcontrollers with A/D, D/A, OPAMP, Comparators and PSMC

Microchip Technology 

PIC16C781/782

TABLE 1-1: PIC16C781/782 PINOUT DESCRIPTION (CONTINUED)

Name

Function

Input

Type

Output

Type

Description

RB7

TTL CMOS Bi-directional I/O

RB7/C2/PSMC1B/T1G

C2

— CMOS Comparator 2 Output

PSMC1B

—

CMOS PSMC Output 1B

T1G

ST

— Timer 1 Gate Input

AVDD

AVDD

Power

— Positive Supply for Analog

AVSS

AVSS

Power

— Ground Reference for Analog

VDD

VDD

Power

— Positive Supply for Logic and I/O pins

VSS

VSS

Power

— Ground Reference for Logic and I/O pins

Legend: ST = Schmitt Trigger

XTAL = Crystal

AN = Analog

CMOS = CMOS Output

OD = open drain

TTL = Logic Level

Power = Power Supply

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Preliminary

DS41171B-page 9

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