PIC18LF4455-I/PT Microchip Technology, PIC18LF4455-I/PT Datasheet - Page 97

• Manufacturer Part Number: PIC18LF4455-I/PT
• Description: IC PIC MCU FLASH 12KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF4455-I/PT

• Core Size: 8-Bit
• Program Memory Size: 24KB (12K x 16)
• Core Processor: PIC
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC18
• No. Of I/o's: 36
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 2048Byte
• Cpu Speed: 48MHz
• No. Of Timers: 4
• Processor Series: PIC18LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: SPI, I2C, EAUSART
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 4
• 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, ICE4000, DV164136, DM163025
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 13 Channel
• Package: 44TQFP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 7-1:
© 2009 Microchip Technology Inc.
INTCON
EEADR
EEDATA
EECON2
EECON1
IPR2
PIR2
PIE2
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used during Flash/EEPROM access.
Name
EEPROM Address Register
EEPROM Data Register
EEPROM Control Register 2 (not a physical register)
GIE/GIEH PEIE/GIEL
OSCFIP
OSCFIF
OSCFIE
EEPGD
Bit 7
REGISTERS ASSOCIATED WITH DATA EEPROM MEMORY
CFGS
CMIP
CMIE
CMIF
Bit 6
TMR0IE
USBIP
USBIE
USBIF
Bit 5
—
PIC18F2455/2550/4455/4550
INT0IE
FREE
Bit 4
EEIP
EEIF
EEIE
WRERR
BCLIP
BCLIF
BCLIE
RBIE
Bit 3
TMR0IF
HLVDIP
HLVDIF
HLVDIE
WREN
Bit 2
TMR3IP
TMR3IE
TMR3IF
INT0IF
Bit 1
WR
CCP2IP
CCP2IE
CCP2IF
RBIF
Bit 0
DS39632E-page 95
RD
on page
Values
Reset
53
55
55
55
55
56
56
56