PIC18F86K90-I/PT Microchip Technology, PIC18F86K90-I/PT Datasheet - Page 61

• Manufacturer Part Number: PIC18F86K90-I/PT
• Description: 64kB Flash, 4kB RAM, 1kB EE, 16MIPS, NanoWatt XLP, LCD, 5V 80 TQFP 12x12x1mm TRA
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F86K90-I/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: 64KB (32K 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 ~ 85°C
• Package / Case: 80-TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

REGISTER 4-3:
 2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Note 1:
R/W-0
—
RTCCMD can only be set to ‘1’ after an EECON2 unlock sequence; refer to Section 17.0 “Real-Time
Clock and Calendar (RTCC)” for the unlock sequence (see Example 17-1).
Unimplemented: Read as ‘0’
CTMUMD: PMD CTMU Enable/Disable bit
1 = Peripheral Module Disable (PMD) is enabled for CMTU, disabling all of its clock sources
0 = PMD is disabled for CMTU
RTCCMD: PMD RTCC Enable/Disable bit
1 = PMD is enabled for RTCC, disabling all of its clock sources
0 = PMD is disabled for RTCC
TMR4MD: TMR4MD Disable bit
1 = PMD is enabled and all TMR4MD clock sources are disabled
0 = PMD is disabled and TMR4MD is enabled
TMR3MD: TMR3MD Disable bit
1 = PMD is enabled and all TMR3MD clock sources are disabled
0 = PMD is disabled and TMR3MD is enabled
TMR2MD: TMR2MD Disable bit
1 = PMD is enabled and all TMR2MD clock sources are disabled
0 = PMD is disabled and TMR2MD is enabled
TMR1MD: TMR1MD Disable bit
1 = PMD is enabled and all TMR1MD clock sources are disabled
0 = PMD is disabled and TMR1MD is enabled
Unimplemented: Read as ‘0’
CTMUMD
R/W-0
PMD1: PERIPHERAL MODULE DISABLE REGISTER 1
W = Writable bit
‘1’ = Bit is set
RTCCMD
R/W-0
(1)
TMR4MD
R/W-0
Preliminary
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
PIC18F87K90 FAMILY
TMR3MD
R/W-0
TMR2MD
R/W-0
x = Bit is unknown
TMR1MD
R/W-0
DS39957B-page 61
R/W-0
—
bit 0