PIC18F87K90-E/PT Microchip Technology, PIC18F87K90-E/PT Datasheet - Page 179

• Manufacturer Part Number: PIC18F87K90-E/PT
• Description: 128kB Flash, 4kB RAM, 1kB EE, 16MIPS, NanoWatt XLP, LCD, 5V 80 TQFP 12x12x1mm TR
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F87K90-E/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 64MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (64K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 11-16: PORTH FUNCTIONS (CONTINUED)
TABLE 11-17: SUMMARY OF REGISTERS ASSOCIATED WITH PORTH
 2009-2011 Microchip Technology Inc.
RH6/SEG42/
CCP7/P1C/
AN14/C1INC
RH7/SEG43/
CCP6/P1B/
AN15
Legend:
PORTH
LATH
TRISH
LCDSE5
ANCON1
ANCON2
ODCON2 CCP10OD
Note 1:
Name
Pin Name
O = Output, I = Input, ANA = Analog Signal, DIG = Digital Output, ST = Schmitt Trigger Buffer Input,
x = Don’t care (TRIS bit does not affect port direction or is overridden for this option).
Unimplemented in devices with a program memory of 32 Kbytes (PIC18FX5K90).
ANSEL15
ANSEL23
TRISH7
LATH7
SE47
Bit 7
RH7
Function
SEG42
SEG43
C1INC
CCP7
CCP6
AN14
AN15
RH6
P1C
RH7
P1B
(1)
CCP9OD
ANSEL14
ANSEL22
TRISH6
LATH6
SE46
Bit 6
RH6
Setting
TRIS
0
1
1
0
1
0
1
x
0
1
1
0
1
0
1
(1)
ANSEL13 ANSEL12 ANSEL11 ANSEL10 ANSEL9
ANSEL21 ANSEL20 ANSEL19 ANSEL18 ANSEL17 ANSEL16
CCP8OD CCP7OD CCP6OD CCP5OD CCP4OD CCP3OD
TRISH5
LATH5
I/O
O
O
O
O
O
O
O
O
SE45
Bit 5
RH5
I
I
I
I
I
I
I
Type
ANA
ANA
ANA
ANA
ANA
DIG
DIG
DIG
DIG
I/O
ST
ST
ST
ST
—
—
TRISH4
LATH4
SE44
Bit 4
RH4
LATH<6> data output.
PORTH<6> data input.
LCD Segment 42 output; disables all other pin functions.
CCP7 compare/PWM output; takes priority over port data.
CCP7 capture input.
ECCP1 PWM Output C. May be configured for tri-state during
Enhanced PWM.
A/D Input Channel 14. Default input configuration on POR; does not
affect digital input.
Comparator 1 Input C.
LATH<7> data output.
PORTH<7> data input.
LCD Segment 43 output; disables all other pin functions.
CCP6 compare/PWM output; takes priority over port data.
CCP6 capture input.
ECCP1 PWM Output B. May be configured for tri-state during
Enhanced PWM.
A/D Input Channel 15. Default input configuration on POR; does not
affect digital input.
PIC18F87K90 FAMILY
TRISH3
LATH3
SE43
Bit 3
RH3
TRISH2
LATH2
SE42
Bit 2
RH2
Description
TRISH1
LATH1
SE41
Bit 1
RH1
ANSEL8
TRISH0
LATH0
SE40
Bit 0
DS39957D-page 179
RH0
on Page:
Values
Reset
78
78
78
83
81
81
81