PIC18F87K90-E/PT Microchip Technology, PIC18F87K90-E/PT Datasheet - Page 245

• 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

FIGURE 18-2:
 2009-2011 Microchip Technology Inc.
Note:
1
0
CCPR5H
TMR1H
TMR5H
This block diagram uses CCP4 and CCP5, and their appropriate timers, as an example. For details on all
of the CCP modules and their timer assignments, see
Comparator
COMPARE MODE OPERATION BLOCK DIAGRAM
CCPR4H
TMR1H
TMR3H
C4TSEL1
C4TSEL0
CCPR5L
TMR1L
Comparator
TMR5L
CCPR4L
TMR1L
TMR3L
Compare
C5TSEL0
Match
0
1
Compare
Set CCP5IF
Match
Set CCP4IF
Special Event Trigger
(Timer1/Timer3 Reset, A/D Trigger)
(Timer1/5 Reset)
CCP5CON<3:0>
PIC18F87K90 FAMILY
Output
Logic
4
Special Event Trigger
Table 18-2
CCP4CON<3:0>
Output
Logic
4
and
S
R
Q
Table
S
R
Output Enable
18-3.
Q
TRIS
Output Enable
CCP5 Pin
TRIS
DS39957D-page 245
CCP4 Pin