PIC18F448-I/PT Microchip Technology, PIC18F448-I/PT Datasheet - Page 49

• Manufacturer Part Number: PIC18F448-I/PT
• Description: IC PIC MCU FLASH 8KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F448-I/PT

• Core Size: 8-Bit
• Program Memory Size: 16KB (8K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC18
• No. Of I/o's: 33
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 768Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: SPI, I2C, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 4 bit
• Operating Supply Voltage: 2 V to 5.5 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, ICE2000, DV164136, DM163011
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Lead Free Status / Rohs Status: Details

TABLE 4-1:
© 2006 Microchip Technology Inc.
Note 1:
Address
FEDh POSTDEC0
FECh PREINC0
FFDh TOSL
FFCh STKPTR
FEEh POSTINC0
FEBh PLUSW0
FEAh FSR0H
FFEh TOSH
FFBh PCLATU
FEFh INDF0
FFFh TOSU
FFAh PCLATH
FF9h PCL
FF8h TBLPTRU
FF7h TBLPTRH
FF6h TBLPTRL
FF5h TABLAT
FF4h PRODH
FF3h PRODL
FF2h INTCON
FF1h INTCON2
FF0h INTCON3
FE9h FSR0L
FE8h WREG
FE7h INDF1
FE6h POSTINC1
FE5h POSTDEC1
FE4h PREINC1
FE3h PLUSW1
FE2h FSR1H
FE1h FSR1L
FE0h BSR
2:
3:
4:
5:
Unimplemented registers are read as ‘0’.
This is not a physical register.
Contents of register are dependent on WIN2:WIN0 bits in the CANCON register.
CANSTAT register is repeated in these locations to simplify application firmware. Unique names are given
for each instance of the CANSTAT register due to the Microchip header file requirement.
These registers are not implemented on the PIC18F248 and PIC18F258.
Name
SPECIAL FUNCTION REGISTER MAP
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
Address
FDEh POSTINC2
FDDh POSTDEC2
FDCh PREINC2
FDBh PLUSW2
FDAh FSR2H
FCEh TMR1L
FCDh T1CON
FCCh TMR2
FCBh PR2
FCAh T2CON
FDFh INDF2
FD9h FSR2L
FD8h STATUS
FD7h TMR0H
FD6h TMR0L
FD5h T0CON
FD4h
FD3h OSCCON
FD2h LVDCON
FD1h WDTCON
FD0h RCON
FCFh TMR1H
FC9h SSPBUF
FC8h SSPADD
FC7h SSPSTAT
FC6h SSPCON1
FC5h SSPCON2
FC4h ADRESH
FC3h ADRESL
FC2h ADCON0
FC1h ADCON1
FC0h
Name
(2)
—
—
(2)
(2)
(2)
(2)
Address
FBDh CCP1CON
FBCh ECCPR1H
FBFh CCPR1H
FBEh CCPR1L
FBBh ECCPR1L
FBAh ECCP1CON
FB9h
FB8h
FB7h ECCP1DEL
FB6h ECCPAS
FB5h CVRCON
FB4h CMCON
FB2h TMR3L
FB1h T3CON
FB0h
FAFh SPBRG
FAEh RCREG
FADh TXREG
FACh TXSTA
FABh RCSTA
FAAh
FB3h TMR3H
FA9h EEADR
FA8h EEDATA
FA7h EECON2
FA6h EECON1
FA5h IPR3
FA4h PIR3
FA3h PIE3
FA2h IPR2
FA1h PIR2
FA0h PIE2
Name
—
—
—
—
(5)
(5)
(5)
(5)
(5)
(5)
(5)
PIC18FXX8
Address
F9Eh PIR1
F9Dh PIE1
F9Ch
F9Bh
F9Ah
F8Eh
F8Dh LATE
F8Ch LATD
F8Bh LATC
F8Ah LATB
F9Fh IPR1
F99h
F98h
F97h
F96h TRISE
F95h TRISD
F94h TRISC
F93h TRISB
F92h TRISA
F91h
F90h
F8Fh
F89h LATA
F88h
F87h
F86h
F85h
F84h PORTE
F83h PORTD
F82h PORTC
F81h PORTB
F80h PORTA
DS41159E-page 47
Name
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(5)
(5)
(5)
(5)
(5)
(5)