PIC18LF8520-I/PTG Microchip Technology, PIC18LF8520-I/PTG Datasheet - Page 13

• 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

TABLE 1-2:
 2004 Microchip Technology Inc.
MCLR/V
OSC1/CLKI
OSC2/CLKO/RA6
Legend: TTL = TTL compatible input
Note 1:
MCLR
V
OSC1
CLKI
OSC2
CLKO
RA6
PP
Pin Name
2:
3:
4:
5:
6:
PP
ST = Schmitt Trigger input with CMOS levels
I
P
Alternate assignment for CCP2 when CCP2MX is not selected (all operating modes except
Microcontroller).
Default assignment when CCP2MX is set.
External memory interface functions are only available on PIC18F8X20 devices.
CCP2 is multiplexed with this pin by default when configured in Microcontroller mode. Otherwise, it is
multiplexed with either RB3 or RC1.
PORTH and PORTJ are only available on PIC18F8X20 (80-pin) devices.
AV
proper operation of the part in user or ICSP modes. See parameter D001A for details.
DD
= Input
= Power
PIC18F6520/8520/6620/8620/6720/8720
must be connected to a positive supply and AV
PIC18FXX20 PINOUT I/O DESCRIPTIONS
PIC18F6X20 PIC18F8X20
39
40
7
Pin Number
49
50
9
Type
Pin
I/O
P
O
O
I
I
I
CMOS/ST
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
CMOS
Buffer
Type
SS
TTL
ST
—
—
must be connected to a ground reference for
= Output
= Open-Drain (no P diode to V
Master Clear (input) or programming
voltage (output).
Oscillator crystal or external clock input.
Oscillator crystal or clock output.
source input. ST buffer when configured
in RC mode; otherwise CMOS.
associated with pin function OSC1
(see OSC1/CLKI, OSC2/CLKO pins).
Master Clear (Reset) input. This pin is
an active-low Reset to the device.
Programming voltage input.
Oscillator crystal input or external clock
External clock source input. Always
Oscillator crystal output.
Connects to crystal or resonator in
Crystal Oscillator mode.
In RC mode, OSC2 pin outputs CLKO,
which has 1/4 the frequency of OSC1
and denotes the instruction cycle rate.
General purpose I/O pin.
Description
DS39609B-page 11
DD
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