PIC18F86J90-I/PT Microchip Technology, PIC18F86J90-I/PT Datasheet - Page 160

• Manufacturer Part Number: PIC18F86J90-I/PT
• Description: IC PIC MCU FLASH 64KB 80-TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F86J90-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 64KB (32K x 16)
• Package / Case: 80-TFQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 67
• Ram Size: 3.8K 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
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3923 B
• Interface Type: AUSART, EUSART, I2C, SPI
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 67
• Number Of Timers: 4
• Operating Supply Voltage: 2.65 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162079 - HEADER MPLAB ICD2 18F85J90 64/80AC164328 - MODULE SKT FOR 80TQFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F87J90 FAMILY
REGISTER 15-5:
15.1.2
REGISTER 15-6:
REGISTER 15-7:
DS39933D-page 160
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-4
bit 3-0
Note 1:
YRTEN3
ARPT7
R/W-0
R/W-x
U-0
—
A write to the YEAR register is only allowed when RTCWREN = 1.
RTCVALH AND RTCVALL
REGISTER MAPPINGS
ARPT<7:0>: Alarm Repeat Counter Value bits
11111111 = Alarm will repeat 255 more times
.
.
.
00000000 = Alarm will not repeat
The counter decrements on any alarm event. The counter is prevented from rolling over from 00h to
FFh unless CHIME = 1.
Unimplemented: Read as ‘0’
YRTEN<3:0>: Binary Coded Decimal Value of Year’s Tens Digit bits
Contains a value from 0 to 9.
YRONE<3:0>: Binary Coded Decimal Value of Year’s Ones Digit bits
Contains a value from 0 to 9.
YRTEN2
ARPT6
R/W-0
R/W-x
U-0
—
ALRMRPT: ALARM REPEAT REGISTER
RESERVED REGISTER
YEAR: YEAR VALUE REGISTER
W = Writable bit
W = Writable bit
W = Writable bit
‘1’ = Bit is set
‘1’ = Bit is set
‘1’ = Bit is set
YRTEN1
ARPT5
R/W-0
R/W-x
U-0
—
YRTEN0
ARPT4
R/W-0
R/W-x
U-0
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
(1)
YRONE3
ARPT3
R/W-0
R/W-x
U-0
—
YRONE2
ARPT2
R/W-0
R/W-x
U-0
—
 2010 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
x = Bit is unknown
YRONE1
ARPT1
R/W-0
R/W-x
U-0
—
YRONE0
ARPT0
R/W-0
R/W-x
U-0
—
bit 0
bit 0
bit 0