PIC18F87K22-I/PTRSL Microchip Technology Inc., PIC18F87K22-I/PTRSL Datasheet - Page 243

• Manufacturer Part Number: PIC18F87K22-I/PTRSL
• Description: 128kB Flash, 4kB RAM, 1kB EE, nanoWatt XLP, GP, 80 TQFP 12x12x1mm TRAY
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F87K22-I/PTRSL

• A/d Inputs: 24-Channel, 12-Bit
• Comparators: 3
• Cpu Speed: 16 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 69
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 80-pin TQFP
• Programmable Memory: 128K Bytes
• Ram Size: 3.8K Bytes
• Speed: 64 MHz
• Temperature Range: –40 to 125 °C
• Timers: 6-8-bit, 5-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

18.6
Table
registers associated with the RTCC module.
TABLE 18-5:
TABLE 18-6:
TABLE 18-7:
 2011 Microchip Technology Inc.
RTCCFG
RTCCAL
PADCFG1
ALRMCFG
ALRMRPT
PMD1
Legend: — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for 80-pin devices.
Note 1:
File Name
RTCVALH
RTCVALL
ALRMVALH Alarm Value High Register Window Based on ALRMPTR<1:0>
ALRMVALL Alarm Value Low Register Window Based on ALRMPTR<1:0>
File Name
File Name
18-5,
Register Maps
Unimplemented on 64-pin devices (PIC18F6XK22), read as ‘0’.
Table 18-6
RTCC Value High Register Window Based on RTCPTR<1:0>
RTCC Value Low Register Window Based on RTCPTR<1:0>
ALRMEN
PSPMD
RTCEN
ARPT7
RDPU
CAL7
Bit 7
Bit 7
RTCC CONTROL REGISTERS
RTCC VALUE REGISTERS
ALARM VALUE REGISTERS
Bit 7
and
CTMUMD
CHIME
ARPT6
Table 18-7
REPU
CAL6
Bit 6
Bit 6
—
Bit 6
RTCWREN RTCSYNC HALFSEC
summarize the
RTCCMD
AMASK3
RJPU
ARPT5
Bit 5
CAL5
Bit 5
Bit 5
(1)
TMR4MD
AMASK2
ARPT4
Bit 4
CAL4
Bit 4
—
Bit 4
PIC18F87K22 FAMILY
TMR3MD
AMASK1
ARPT3
Bit 3
CAL3
Bit 3
—
Bit 3
RTSECSEL1 RTSECSEL0
TMR2MD
AMASK0
RTCOE
ARPT2
Bit 2
CAL2
Bit 2
Bit 2
ALRMPTR1 ALRMPTR0
RTCPTR1
TMR1MD
ARPT1
Bit 1
CAL1
Bit 1
Bit 1
DS39960C-page 243
RTCPTR0
EMBDM
ARPT0
CAL0
Bit 0
Bit 0
Bit 0
—