PIC18LF8520-I/PTG Microchip Technology, PIC18LF8520-I/PTG Datasheet - Page 10

• Manufacturer Part Number: PIC18LF8520-I/PTG
• Description: IC MCU FLASH 16KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF8520-I/PTG

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18F6520/8520
8. Module: External Clock Timing
TABLE 26-6:
DS80157D-page 10
1A
1
Param
No.
External
PIC18FX520 devices (Table 26-6, page 322) have
been revised as follows (changes are shown in
bold text):
F
T
OSC
Symbol
OSC
Requirements
clock
EXTERNAL CLOCK TIMING REQUIREMENTS
External CLKI Period
Oscillator Frequency
External CLKI Period
Oscillator Period
timing
Characteristic
requirements
for
62.5
Min
250
250
100
160
160
DC
DC
DC
DC
0.1
25
40
40
40
30
4
4
4
4
4
5
10,000
Max
6.25
6.25
250
250
250
250
250
200
40
25
25
25
16
10
33
—
—
—
—
4
4
Units
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
EC, ECIO, PIC18FX520 (Industrial
EC, ECIO, PIC18FX520 using external
memory interface (Industrial)
EC, ECIO, PIC18FX520 (Extended)
RC oscillator
XT oscillator
HS oscillator (Industrial)
HS oscillator (Extended)
HS+PLL, PIC18FX520 (Industrial)
HS+PLL, PIC18FX520 using external
memory interface (Industrial)
HS+PLL, PIC18FX520 (Extended)
LP Oscillator mode
EC, ECIO, PIC18FX520 (Industrial)
EC, ECIO, PIC18FX520 using external
memory interface (Industrial)
EC, ECIO, PIC18FX520 (Extended)
RC oscillator
XT oscillator
HS oscillator (Industrial)
HS oscillator (Extended)
HS+PLL, PIC18FX520 (Industrial)
HS+PLL, PIC18FX520 using external
memory interface (Industrial)
HS+PLL, PIC18FX520 (Extended)
LP Oscillator mode
 2005 Microchip Technology Inc.
Conditions