PIC18LF24K22-I/ML Microchip Technology Inc., PIC18LF24K22-I/ML Datasheet - Page 28

• Manufacturer Part Number: PIC18LF24K22-I/ML
• Description: 16KB, FLASH, 768BYTES-RAM, 8-BIT FAMILY, NANOWATT XLP, 28 QFN 6X6MM TUBE
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18LF24K22-I/ML

• A/d Inputs: 17-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 24
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin QFN
• Programmable Memory: 16K Bytes
• Ram Size: 768 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 2-1:
DS41412D-page 28
Internal Oscillator
Primary Clock Module
Secondary Oscillator
Note 1: Details in
HFINTOSC
MFINTOSC
LFINTOSC
(31.25 kHz)
2: Details in
3: Details in
4: Details in
5: The Primary Oscillator MUX uses the INTOSC branch when FOSC<3:0> = 100x.
(500 kHz)
(16 MHz)
SOSCO
SOSCI
OSC1
OSC2
PRICLKEN
(1)
PRISD
SIMPLIFIED OSCILLATOR SYSTEM BLOCK DIAGRAM
MFIOSEL
IRCF<2:0>
Figure
Figure
Figure
Table
Secondary
Oscillator
Oscillator
(SOSC)
Primary
( OSC)
2-1.
INTOSC
2-4.
2-2.
2-3.
Circuit
Divide
EN
(2)
3
HF-2 MH
HF-250 kH
HF-31.25 kH
MF-500 kH
MF-31.25 kH
HF-16 MH
HF-8 MH
HF-4 MH
HF-1 MH
HF-500 kH
MF-250 kH
LF-31.25 kHz
Primary Oscillator
INTSRC
Z
Z
Z
Z
Z
Z
Z
Z
Z
Preliminary
INTOSC
Z
SOSCOUT
Z
FOSC<3:0>
0
1
3
(5)
INTOSC
PLL Select
4xPLL
(3) (4)
0
1
 2010 Microchip Technology Inc.
Secondary
Oscillator
Primary
INTOSC
Clock
Low-Power Mode
Event Switch
(SCS<1:0>)
00
1x
01
2