PIC18F43K22T-I/ML Microchip Technology Inc., PIC18F43K22T-I/ML Datasheet - Page 50

• Manufacturer Part Number: PIC18F43K22T-I/ML
• Description: 8KB, FLASH, 3968BYTES-RAM, 8-BIT FAMILY, NANOWATT XLP, 44 QFN 8X8X0.9MM T/R
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F43K22T-I/ML

• A/d Inputs: 28-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 1K Bytes
• Input Output: 35
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin QFN
• Programmable Memory: 8K Bytes
• Ram Size: 512 Bytes
• Speed: 48 MHz
• Temperature Range: –40 to 125 °C
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part

PIC18(L)F2X/4XK22
FIGURE 3-3:
DS41412D-page 50
Note1: T
Multiplexer
CPU Clock
Peripheral
PLL Clock
Program
INTOSC
Counter
Output
2: Clock transition typically occurs within 2-4 T
OSC1
Clock
OST
SCS<1:0> bits Changed
TRANSITION TIMING FROM RC_RUN MODE TO PRI_RUN MODE
= 1024 T
OSC
; T
PLL
Q1
= 2 ms (approx). These intervals are not shown to scale.
T
OST
(1)
PC
Q2
T
OSTS bit Set
Q3
PLL (1)
Preliminary
OSC
.
Q4
Q1
1
Transition
2
Clock
n-1 n
(2)
PC + 2
Q2
 2010 Microchip Technology Inc.
Q3 Q4
Q1
PC + 4
Q2
Q3