PIC18LF27J53-I/ML Microchip Technology, PIC18LF27J53-I/ML Datasheet - Page 224

• Manufacturer Part Number: PIC18LF27J53-I/ML
• Description: IC PIC MCU 128KB FLASH 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18LF27J53-I/ML

• Core Size: 8-Bit
• Program Memory Size: 128KB (64K x 16)
• Core Processor: PIC
• Speed: 48MHz
• Connectivity: I²C, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Type: FLASH
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 2.75 V
• Data Converters: A/D 10x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Controller Family/series: PIC18
• Cpu Speed: 48MHz
• Digital Ic Case Style: QFN
• Supply Voltage Range: 1.8V To 3.6V
• Embedded Interface Type: I2C, SPI, USART
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F47J53 FAMILY
REGISTER 15-3:
DS39964B-page 224
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1-0
Note 1:
U-0
—
2:
3:
Reset value is ‘0’ when Two-Speed Start-up is enabled and ‘1’ if disabled.
Default output frequency of INTOSC on Reset (4 MHz).
When the SOSC is selected to run from a digital clock input, rather than an external crystal, this bit has no
effect.
Unimplemented: Read as ‘0’
SOSCRUN: SOSC Run Status bit
1 = System clock comes from secondary SOSC
0 = System clock comes from an oscillator other than SOSC
Unimplemented: Read as ‘0’
SOSCDRV: SOSC Drive Control bit
1 = T1OSC/SOSC circuit oscillator drive circuit selected by Configuration bits, CONFIG2L<4:3>
0 = Low-power T1OSC/SOSC circuit is selected
SOSCGO: Oscillator Start Control bit
1 = Turns on the oscillator, even if no peripherals are requesting it.
0 = Oscillator is shut off unless peripherals are requesting it
PRISD: Primary Oscillator Drive Circuit shutdown
1 = Oscillator drive circuit on
0 = Oscillator drive circuit off (zero power)
Unimplemented: Read as ‘0’
SOSCRUN
R-0
OSCCON2: OSCILLATOR CONTROL REGISTER 2 (ACCESS F87h)
(2)
W = Writable bit
‘1’ = Bit is set
U-0
—
SOSCDRV SOSCGO
R/W-1
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
(2)
(3)
PRISD
R/W-1
 2010 Microchip Technology Inc.
x = Bit is unknown
U-0
—
U-0
—
bit 0