PIC18F-LF1XK50 MICROCHIP [Microchip Technology], PIC18F-LF1XK50 Datasheet - Page 26

• Manufacturer Part Number: PIC18F-LF1XK50
• Description: 20-Pin USB Flash Microcontrollers
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F/LF1XK50
TABLE 2-4:
TABLE 2-5:
DS41350E-page 26
EC High/HS
EC High
EC High/HS
Note:
Note:
Clock Mode
Clock Mode
The system clock frequency in
only applies if the OSCCON register bits
SCS<1:0> = 00. By changing these bits,
the system clock can operate down to
31 kHz.
The system clock frequency in the above
table only applies if the OSCCON register
bits SCS<1:0> = 00. By changing these
bits, the system clock can operate down to
31 kHz.
LOW SPEED USB CLOCK SETTINGS
FULL-SPEED USB CLOCK SETTINGS
Frequency
12 MHz
6 MHz
Clock
Clock Frequency
48 MHz
12 MHz
USBDIV
Table 2-4
1
0
4x PLL Enabled
Preliminary
Yes
No
Enabled
4x PLL
Yes
Yes
No
No
CPUDIV<1:0>
CPUDIV<1:0>
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
 2010 Microchip Technology Inc.
System Clock Frequency
Frequency (MHz)
System Clock
(MHz)
48
24
16
12
48
24
16
12
1.5
48
24
16
12
12
24
12
6
4
3
8
6
6
3
2