PIC18F8527-I View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC18F8527-I
Microchip Technology
PIC18F8527-I Datasheet PDF : 448 Pages
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PIC18F8722 FAMILY
TABLE 1-3: PIC18F6527/6622/6627/6722 PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number Pin Buffer
TQFP
Type Type
Description
PORTB is a bidirectional I/O port. PORTB can be software
programmed for internal weak pull-ups on all inputs.
RB0/INT0/FLT0
RB0
INT0
FLT0
48
I/O TTL
Digital I/O.
I
ST
External interrupt 0.
I
ST
PWM Fault input for ECCPx.
RB1/INT1
RB1
INT1
47
I/O TTL
Digital I/O.
I
ST
External interrupt 1.
RB2/INT2
RB2
INT2
46
I/O TTL
Digital I/O.
I
ST
External interrupt 2.
RB3/INT3
RB3
INT3
45
I/O TTL
Digital I/O.
I
ST
External interrupt 3.
RB4/KBI0
RB4
KBI0
44
I/O TTL
Digital I/O.
I
TTL
Interrupt-on-change pin.
RB5/KBI1/PGM
RB5
KBI1
PGM
43
I/O TTL
Digital I/O.
I
TTL
Interrupt-on-change pin.
I/O
ST
Low-Voltage ICSP™ Programming enable pin.
RB6/KBI2/PGC
RB6
KBI2
PGC
42
I/O TTL
Digital I/O.
I
TTL
Interrupt-on-change pin.
I/O
ST
In-Circuit Debugger and ICSP programming clock pin.
RB7/KBI3/PGD
RB7
KBI3
PGD
37
I/O TTL
Digital I/O.
I
TTL
Interrupt-on-change pin.
I/O
ST
In-Circuit Debugger and ICSP programming data pin.
Legend:
Note 1:
2:
TTL = TTL compatible input
CMOS = CMOS compatible input or output
ST = Schmitt Trigger input with CMOS levels
Analog = Analog input
I = Input
P = Power
O
= Output
I2C™ = I2C/SMBus input buffer
Default assignment for ECCP2 when configuration bit CCP2MX is set.
Alternate assignment for ECCP2 when configuration bit CCP2MX is cleared.
2004 Microchip Technology Inc.
Preliminary
DS39646B-page 15
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