PIC18F8310-E/PT Microchip Technology, PIC18F8310-E/PT Datasheet - Page 49

• Manufacturer Part Number: PIC18F8310-E/PT
• Description: IC PIC MCU FLASH 8KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F8310-E/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-TFQFP
• For Use With: XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

FIGURE 4-3:
FIGURE 4-4:
 2010 Microchip Technology Inc.
Peripheral
Program
Counter
INTRC
OSC1
Clock
Clock
Note 1: T
CPU
Multiplexer
CPU Clock
PLL Clock
Peripheral
Program
INTOSC
Counter
Output
OSC1
Clock
Q1
OST
SCS<1:0> bits Changed
Q2
TRANSITION TIMING TO RC_RUN MODE
TRANSITION TIMING FROM RC_RUN MODE TO PRI_RUN MODE
PC
= 1024 T
Q3
Q4
OSC
Q1
; T
Q1
PLL
1
T
= 2 ms (approx). These intervals are not shown to scale.
OST (1)
PC
2
Q2
Clock Transition
PIC18F6310/6410/8310/8410
3
T
OSTS bit Set
Q3
PLL (1)
PC + 2
n-1
Q4
n
Q1
1
Transition
2
Clock
n-1 n
Q2
PC + 2
Q3
Q2
Q4
Q3 Q4
Q1
Q1
PC + 4
Q2
PC + 4
Q2
DS39635C-page 49
Q3
Q3