PIC18F64J90-I/PT Microchip Technology, PIC18F64J90-I/PT Datasheet - Page 360

• Manufacturer Part Number: PIC18F64J90-I/PT
• Description: Microcontroller
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F64J90-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162079 - HEADER MPLAB ICD2 18F85J90 64/80AC164327 - MODULE SKT FOR 64TQFP
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F85J90 FAMILY
FIGURE 26-1:
FIGURE 26-2:
DS39770C-page 360
Note 1:
Note 1:
2:
For frequencies between 4 MHz and 40 MHz, F
When the on-chip voltage regulator is disabled, V
V
When the on-chip regulator is enabled, its BOR circuit will automatically trigger a device Reset
before V
DDCORE
3.00V
2.75V
2.50V
2.25V
2.00V
4.0V
3.5V
3.0V
2.5V
2.0V
PIC18F85J90 FAMILY VOLTAGE-FREQUENCY GRAPH,
REGULATOR ENABLED (INDUSTRIAL)
PIC18F85J90 FAMILY VOLTAGE-FREQUENCY GRAPH,
REGULATOR DISABLED (INDUSTRIAL)
DD
V
0
reaches a level at which full-speed operation is not possible.
DD
3.6V.
8 MHz
8 MHz
PIC18F6XJ90/8XJ90
PIC18F6XJ90/8XJ90
Frequency
Frequency
MAX
DD
= (51.42 MHz/V) * (V
and V
(1)
(1,2)
DDCORE
must be maintained so that
40 MHz
40 MHz
 2010 Microchip Technology Inc.
DDCORE
3.6V
2.35V
2.7V
2.35V
– 2V) + 4 MHz.