PIC18F448-I/PT Microchip Technology, PIC18F448-I/PT Datasheet - Page 76

• 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 6-2:
DS41159E-page 74
PIC18FXX8
TBLPTRU
TBPLTRH Program Memory Table Pointer High Byte (TBLPTR<15:8>)
TBLPTRL Program Memory Table Pointer Low Byte (TBLPTR<7:0>)
TABLAT
INTCON
EECON2
EECON1
IPR2
PIR2
PIE2
Legend:
Note 1:
Name
Program Memory Table Latch
GIE/GIEH
EEPROM Control Register 2 (not a physical register)
x = unknown, u = unchanged, - = unimplemented, read as ‘0’.
Shaded cells are not used during Flash/EEPROM access.
These registers or register bits are not implemented on the PIC18F248 and PIC18F258 and read as ‘0’s.
EEPGD
Bit 7
—
—
—
—
REGISTERS ASSOCIATED WITH PROGRAM FLASH MEMORY
CFGS
PEIE/
CMIP
CMIF
CMIE
GIEL
Bit 6
—
TMR0IE
bit 21
Bit 5
—
—
—
—
Program Memory Table Pointer Upper Byte
(TBLPTR<20:16>)
FREE
INTE
EEIP
EEIE
Bit 4
EEIF
WRERR
BCLIP
BCLIF
BCLIE
RBIE
Bit 3
TMR0IF
WREN
LVDIP
LVDIF
LVDIE
Bit 2
TMR3IP ECCP1IP
TMR3IF ECCP1IF
TMR3IE ECCP1IE
INTF
Bit 1
WR
RBIF
Bit 0
RD
© 2006 Microchip Technology Inc.
(1)
(1)
(1)
--00 0000
0000 0000
0000 0000
0000 0000
0000 000x
xx-0 x000
-1-1 1111
-0-0 0000
-0-0 0000
POR, BOR
Value on:
—
--00 0000
0000 0000
0000 0000
0000 0000
0000 000u
uu-0 u000
-1-1 1111
-0-0 0000
-0-0 0000
Value on
all other
Resets
—