PIC18F27J53T-I/SO Microchip Technology, PIC18F27J53T-I/SO Datasheet - Page 403

• Manufacturer Part Number: PIC18F27J53T-I/SO
• Description: 28-pin, USB, 128KB Flash, 4KB RAM, 12 MIPS, 12-bit ADC, NanoWatt XLP 28 SOIC .30
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F27J53T-I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 128KB (64K x 16)
• Program Memory Type: FLASH
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2.15 V ~ 3.6 V
• Data Converters: A/D 10x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3.8 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 8
• Operating Supply Voltage: 2.15 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

23.7
The USB module has specific clock requirements. For
full-speed operation, the clock source must be 48 MHz.
Even so, the microcontroller core and other peripherals
are not required to run at that clock speed. Available
clocking options are described in detail in Section 3.3
“Oscillator Settings for USB”.
TABLE 23-4:
 2010 Microchip Technology Inc.
INTCON
IPR2
PIR2
PIE2
UCON
UCFG
USTAT
UADDR
UFRML
UFRMH
UIR
UIE
UEIR
UEIE
UEP0
UEP1
UEP2
UEP3
UEP4
UEP5
UEP6
UEP7
UEP8
UEP9
UEP10
UEP11
UEP12
UEP13
UEP14
UEP15
Legend:
Note 1:
Name
Oscillator
— = unimplemented, read as ‘0’. Shaded cells are not used by the USB module.
This table includes only those hardware mapped SFRs located in Bank 15 of the data memory space. The Buffer
Descriptor registers, which are mapped into Bank 4 and are not true SFRs, are listed separately in Table 23-3.
GIE/GIEH
OSCFIP
OSCFIF
OSCFIE
UTEYE
BTSEF
BTSEE
FRM7
Bit 7
REGISTERS ASSOCIATED WITH USB MODULE OPERATION
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PEIE/GIEL
UOEMON
PPBRST
ADDR6
ENDP3
CM2IP
CM2IF
CM2IE
SOFIF
SOFIE
FRM6
Bit 6
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
STALLIF
STALLIE
TMR0IE
ENDP2
ADDR5
CM1IP
CM1IF
CM1IE
FRM5
Bit 5
SE0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Preliminary
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
PKTDIS
UPUEN
ADDR4
BTOEE
ENDP1
IDLEIE
BTOEF
INT0IE
IDLEIF
USBIP
USBIF
USBIE
FRM4
Bit 4
—
PIC18F47J53 FAMILY
23.8
Microchip provides a number of application-specific
resources, such as USB firmware and driver support.
Refer to www.microchip.com for the latest firmware and
driver support.
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
DFN8EE
DFN8EF
UTRDIS
BCL1IP
BCL1IF
BCL1IE
USBEN
ENDP0
ADDR3
TRNIF
TRNIE
FRM3
RBIE
Bit 3
—
USB Firmware and Drivers
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
CRC16EF
CRC16EE
RESUME
TMR0IF
HLVDIP
HLVDIE
ACTVIF
ACTVIE
HLVDIF
ADDR2
FRM10
FSEN
FRM2
Bit 2
DIR
(1)
SUSPND
CRC5EF
CRC5EE
UERRIF
UERRIE
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
TMR3IP
TMR3IF
TMR3IE
ADDR1
INT0IF
FRM1
FRM9
PPB1
Bit 1
PPBI
DS39964B-page 403
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
CCP2IP
CCP2IE
URSTIF
URSTIE
CCP2IF
ADDR0
PIDEE
PIDEF
FRM0
FRM8
PPB0
RBIF
Bit 0
—
—