PIC18F64J90-I/PT Microchip Technology, PIC18F64J90-I/PT Datasheet - Page 129

• Manufacturer Part Number: PIC18F64J90-I/PT
• Description: Microcontroller
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F64J90-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162079 - HEADER MPLAB ICD2 18F85J90 64/80AC164327 - MODULE SKT FOR 64TQFP
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 10-14: PORTF FUNCTIONS
 2010 Microchip Technology Inc.
RF1/AN6/C2OUT/
SEG19
RF2/AN7/C1OUT/
SEG20
RF3/AN8/SEG21
RF4/AN9/SEG22
RF5/AN10/CV
SEG23
RF6/AN11/SEG24
RF7/AN5/SS/
SEG25
Legend:
Pin Name
O = Output, I = Input, ANA = Analog Signal, DIG = Digital Output, ST = Schmitt Trigger Buffer Input,
TTL = TTL Buffer Input, x = Don’t care (TRIS bit does not affect port direction or is overridden for this option).
REF
/
Function
C2OUT
C1OUT
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
CV
AN10
AN11
AN6
AN7
AN8
AN9
AN5
RF1
RF2
RF3
RF4
RF5
RF6
RF7
SS
REF
Setting
TRIS
0
1
1
0
x
0
1
1
0
x
0
1
1
x
0
1
1
x
0
1
1
x
x
0
1
1
x
0
1
1
1
x
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Type
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
ANA
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
TTL
I/O
ST
ST
ST
ST
ST
ST
ST
LATF<1> data output; not affected by analog input.
PORTF<1> data input; disabled when analog input is enabled.
A/D Input Channel 6. Default configuration on POR.
Comparator 2 output; takes priority over port data.
LCD Segment 19 output; disables all other pin functions.
LATF<2> data output; not affected by analog input.
PORTF<2> data input; disabled when analog input is enabled.
A/D Input Channel 7. Default configuration on POR.
Comparator 1 output; takes priority over port data.
LCD Segment 20 output; disables all other pin functions.
LATF<3> data output; not affected by analog input.
PORTF<3> data input; disabled when analog input is enabled.
A/D Input Channel 8 and Comparator C2+ input. Default input
configuration on POR; not affected by analog output.
LCD Segment 21 output; disables all other pin functions.
LATF<4> data output; not affected by analog input.
PORTF<4> data input; disabled when analog input is enabled.
A/D Input Channel 9 and Comparator C2- input. Default input
configuration on POR; does not affect digital output.
LCD Segment 22 output; disables all other pin functions.
LATF<5> data output; not affected by analog input. Disabled when
CV
PORTF<5> data input; disabled when analog input is enabled.
Disabled when CV
A/D Input Channel 10 and Comparator C1+ input. Default input
configuration on POR.
Comparator voltage reference output. Enabling this feature disables
digital I/O.
LCD Segment 23 output; disables all other pin functions.
LATF<6> data output; not affected by analog input.
PORTF<6> data input; disabled when analog input is enabled.
A/D Input Channel 11 and Comparator C1- input. Default input
configuration on POR; does not affect digital output.
LCD Segment 24 output; disables all other pin functions.
LATF<7> data output; not affected by analog input.
PORTF<7> data input; disabled when analog input is enabled.
A/D Input Channel 5. Default configuration on POR.
Slave select input for MSSP module.
LCD Segment 25 output; disables all other pin functions.
REF
output is enabled.
PIC18F85J90 FAMILY
REF
output is enabled.
Description
DS39770C-page 129