PIC18F86K90-I/PT Microchip Technology, PIC18F86K90-I/PT Datasheet - Page 22

• Manufacturer Part Number: PIC18F86K90-I/PT
• Description: 64kB Flash, 4kB RAM, 1kB EE, 16MIPS, NanoWatt XLP, LCD, 5V 80 TQFP 12x12x1mm TRA
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F86K90-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 64MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F87K90 FAMILY
TABLE 1-3:
TABLE 1-4:
DS39957B-page 22
V
V
AV
AV
ENVREG
V
Legend: TTL
Note 1:
MCLR/RG5
RG5
OSC1/CLKI/RA7
OSC2/CLKO/RA6
Legend: TTL = TTL compatible input
Note 1:
SS
DD
DDCORE
SS
DD
V
V
OSC1
CLKI
RA7
OSC2
CLKO
RA6
DDCORE
CAP
2:
3:
2:
3:
4:
Pin Name
Pin Name
/V
ST
I
P
I
Default assignment for ECCP2 when the CCP2MX Configuration bit is set.
Alternate assignment for ECCP2 when the CCP2MX Configuration bit is cleared.
Not available on PIC18F65K90 and PIC18F85K90 devices.
ST
I
P
I
Default assignment for ECCP2 when the CCP2MX Configuration bit is set.
Alternate assignment for ECCP2 when the CCP2MX Configuration bit is cleared.
Not available on PIC18F65K90 and PIC18F85K90 devices.
The CCP6, CCP7, CCP8 and CCP9 pin placement depends on the ECCPMX Configuration bit setting.
CAP
2
2
C™ = I
C™ = I
= Schmitt Trigger input with CMOS levels
= Input
= Power
PIC18F6XK90 PINOUT I/O DESCRIPTIONS (CONTINUED)
PIC18F8XK90 PINOUT I/O DESCRIPTIONS
= TTL compatible input
= Schmitt Trigger input with CMOS levels
= Input
= Power
2
C/SMBus
2
C/SMBus
Pin Number
Pin Number
9, 25, 41, 56
QFN/TQFP
26, 38, 57
TQFP
20
19
18
10
49
50
9
Type
Type
Pin
Pin
I/O
I/O
O
O
P
P
P
P
P
I
I
I
I
I
Buffer
CMOS
CMOS
Buffer
Type
Type
TTL
TTL
Preliminary
ST
ST
ST
—
—
—
—
—
—
—
Master Clear (input) or programming voltage (input).
Oscillator crystal or external clock input.
Oscillator crystal or clock output.
Ground reference for logic and I/O pins.
Positive supply for logic and I/O pins.
Ground reference for analog modules.
Positive supply for analog modules.
Enable for on-chip voltage regulator.
Core logic power or external filter capacitor connection.
Oscillator crystal input.
External clock source input. Always associated
with pin function, OSC1. (See related OSC1/CLKI,
OSC2/CLKO pins.)
General purpose I/O pin.
Oscillator crystal output. Connects to crystal or
resonator in Crystal Oscillator mode.
In certain oscillator modes, OSC2 pin outputs CLKO,
which has 1/4 the frequency of OSC1 and denotes the
instruction cycle rate.
General purpose I/O pin.
This pin is an active-low Reset to the device.
General purpose, input only pin.
External filter capacitor connection (regulator
enabled/disabled).
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
= Output
= Open-Drain (no P diode to V
= Output
= Open-Drain (no P diode to V
Description
Description
 2010 Microchip Technology Inc.
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