PIC18F65K90T-I/MR Microchip Technology, PIC18F65K90T-I/MR Datasheet - Page 15

• Manufacturer Part Number: PIC18F65K90T-I/MR
• Description: 32kB Flash, 2kB RAM, 1kB EE, NanoWatt XLP, LCD 64 QFN 9x9x0.9mm T/R
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F65K90T-I/MR

• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 64 MHz
• Number Of Timers: 8
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 16 Channel
• 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: 53
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Details

TABLE 1-3:
 2009-2011 Microchip Technology Inc.
RA0/AN0/ULPWU
RA1/AN1/SEG18
RA2/AN2/V
RA3/AN3/V
RA4/T0CKI/SEG14
RA5/AN4/SEG15/T1CKI/
T3G/HLVDIN
RA6
RA7
Legend: TTL
Note 1:
RA0
AN0
ULPWU
RA1
AN1
SEG18
RA2
AN2
V
RA3
AN3
V
RA4
T0CKI
SEG14
RA5
AN4
SEG15
T1CKI
T3G
HLVDIN
REF
REF
2:
3:
Pin Name
-
+
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.
REF
REF
2
C™ = I
-
+
PIC18F6XK90 PINOUT I/O DESCRIPTIONS (CONTINUED)
= TTL compatible input
= Schmitt Trigger input with CMOS levels
= Input
= Power
2
C/SMBus
Pin Number
QFN/TQFP
24
23
22
21
28
27
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Buffer
Type
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
ST
PORTA is a bidirectional I/O port.
PIC18F87K90 FAMILY
Digital I/O.
Analog Input 0.
Ultra Low-Power Wake-up (ULPW) input.
Digital I/O.
Analog Input 1.
SEG18 output for LCD.
Digital I/O.
Analog Input 2.
A/D reference voltage (low) input.
Digital I/O.
Analog Input 3.
A/D reference voltage (high) input.
Digital I/O.
Timer0 external clock input.
SEG14 output for LCD.
Digital I/O.
Analog Input 4.
SEG15 output for LCD.
Timer1 clock input.
Timer3 external clock gate input.
High/Low-Voltage Detect (HLVD) input.
See the OSC2/CLKO/RA6 pin.
See the OSC1/CLKI/RA7 pin.
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
= Output
= Open-Drain (no P diode to V
Description
DS39957D-page 15
DD
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