PIC18F45J50-I/PT Microchip Technology, PIC18F45J50-I/PT Datasheet - Page 237
![IC PIC MCU FLASH 32K 2V 44-TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18F45J50-I/PT
Manufacturer Part Number
PIC18F45J50-I/PT
Description
IC PIC MCU FLASH 32K 2V 44-TQFP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheets
1.PIC18LF24J50-ISS.pdf
(554 pages)
2.PIC18LF24J50-ISS.pdf
(12 pages)
3.PIC18F26J11-ISO.pdf
(28 pages)
Specifications of PIC18F45J50-I/PT
Program Memory Type
FLASH
Program Memory Size
32KB (16K x 16)
Package / Case
44-TQFP, 44-VQFP
Core Processor
PIC
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
34
Ram Size
3.8K x 8
Voltage - Supply (vcc/vdd)
2.15 V ~ 3.6 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
4 KB
Interface Type
EUSART, I2C, SPI
Maximum Clock Frequency
48 MHz
Number Of Timers
5
Operating Supply Voltage
2.25 V to 2.75 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, DV164136, DM183032, MA180024, DM183022
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 13 Channel
Controller Family/series
PIC18
No. Of I/o's
22
Ram Memory Size
3776Byte
Cpu Speed
48MHz
No. Of Timers
5
Embedded Interface Type
EUSART, I2C, SPI
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F45J50-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
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16.6
Table 16-5, Table 16-6 and Table 16-7 summarize the
registers associated with the RTCC module.
TABLE 16-5:
TABLE 16-6:
TABLE 16-7:
© 2009 Microchip Technology Inc.
RTCCFG
RTCCAL
PADCFG1
ALRMCFG
ALRMRPT
PIR3
PIE3
IPR3
Legend:
RTCVALH
RTCVALL
RTCCFG
ALRMCFG
ALRMVALH Alarm Value Register Window High Byte, Based on ALRMPTR<1:0>
ALRMVALL
Legend:
ALRMRPT
ALRMVALH Alarm Value Register Window High Byte, Based on ALRMPTR<1:0>
ALRMVALL Alarm Value Register Window Low Byte, Based on ALRMPTR<1:0>
RTCCAL
RTCVALH
RTCVALL
Legend:
File Name
File Name
File Name
Register Maps
— = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for 44-pin devices.
— = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for 44-pin devices.
— = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for 44-pin devices.
RTCC Value Register Window High Byte, Based on RTCPTR<1:0>
RTCC Value Register Window Low Byte, Based on RTCPTR<1:0>
ALRMEN
RTCC Value Register Window High Byte, Based on RTCPTR<1:0>
RTCC Value Register Window Low Byte, Based on RTCPTR<1:0>
Alarm Value Register Window Low Byte, Based on ALRMPTR<1:0>
RTCEN
SSP2IF
SSP2IE
SSP2IP
ARPT7
ALRMEN
CAL7
RTCEN
Bit 7
ARPT7
Bit 7
CAL7
—
Bit 7
RTCC CONTROL REGISTERS
RTCC VALUE REGISTERS
ALARM VALUE REGISTERS
CHIME
BCL2IF
BCL2IE
BCL2IP
CHIME
ARPT6
CAL6
Bit 6
Bit 6
ARPT6
—
—
—
CAL6
Bit 6
RTCWREN RTCSYNC HALFSEC
AMASK3
RTCWREN RTCSYNC HALFSEC
AMASK3
Bit 5
ARPT5
RC2IF
RC2IE
RC2IP
CAL5
Bit 5
ARPT5
—
CAL5
Bit 5
AMASK2
AMASK2
Bit 4
ARPT4
TX2IE
TX2IP
TX2IF
CAL4
Bit 4
ARPT4
—
CAL4
Bit 4
AMASK1
Bit 3
PIC18F46J50 FAMILY
AMASK1
TMR4IF
TMR4IE
TMR4IP
ARPT3
CAL3
Bit 3
ARPT3
—
CAL3
Bit 3
AMASK0
RTCOE
RTSECSEL1 RTSECSEL0
Bit 2
AMASK0
CTMUIE
CTMUIP
CTMUIF
RTCOE
ARPT2
CAL2
Bit 2
ARPT2
CAL2
Bit 2
ALRMPTR1 ALRMPTR0
RTCPTR1
Bit 1
ALRMPTR1 ALRMPTR0
RTCPTR1
TMR3GIF
TMR3GIE
TMR3GIP
ARPT1
CAL1
Bit 1
ARPT1
CAL1
Bit 1
RTCPTR0
Bit 0
DS39931C-page 237
RTCPTR0
RTCCCIF
RTCCCIE
RTCCCIP
PMPTTL
ARPT0
CAL0
ARPT0
Bit 0
CAL0
Bit 0
All Resets
xxxx
xxxx
0000
0000
xxxx
xxxx
Resets
Resets
0000
0000
0000
0000
0000
0000
0000
0000
0000
xxxx
xxxx
0000
xxxx
xxxx
All
All
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