PIC18F26K22-I/SO Microchip Technology, PIC18F26K22-I/SO Datasheet - Page 17

• Manufacturer Part Number: PIC18F26K22-I/SO
• Description: IC PIC MCU 64KB FLASH 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F26K22-I/SO

• Core Size: 8-Bit
• Program Memory Size: 64KB (32K x 16)
• Core Processor: PIC
• Speed: 64MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 19x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (0.300", 7.50mm Width)
• Controller Family/series: PIC18
• No. Of I/o's: 25
• Eeprom Memory Size: 1KB
• Ram Memory Size: 3896Byte
• Cpu Speed: 64MHz
• No. Of Timers: 7
• Processor Series: PIC18F
• Core: PIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 1-2:
 2010 Microchip Technology Inc.
Legend:
PDIP,
SOIC
Pin Number
Note 1: Default pin assignment for P2B, T3CKI, CCP3 and CCP2 when Configuration bits PB2MX, T3CMX, CCP3MX and
10
2
3
4
5
6
7
2: Alternate pin assignment for P2B, T3CKI, CCP3 and CCP2 when Configuration bits PB2MX, T3CMX, CCP3MX and
QFN
27
28
TTL = TTL compatible input CMOS = CMOS compatible input or output; ST = Schmitt Trigger input with CMOS levels;
I = Input; O = Output; P = Power.
1
2
3
4
7
CCP2MX are set.
CCP2MX are clear.
RA0/C12IN0-/AN0
RA1/C12IN1-/AN1
RA2/C2IN+/AN2/DACOUT/V
RA3/C1IN+/AN3/V
RA4/CCP5/C1OUT/SRQ/T0CKI
RA5/C2OUT/SRNQ/SS1/HLVDIN/AN4
RA6/CLKO/OSC2
PIC18(L)F2XK22 PINOUT I/O DESCRIPTIONS
Pin Name
DACOUT
C12IN0-
C12IN1-
HLVDIN
C1OUT
C2OUT
C2IN+
C1IN+
V
T0CKI
SRNQ
CCP5
CLKO
OSC2
V
SRQ
RA0
AN0
RA1
AN1
RA2
AN2
RA3
AN3
RA4
RA5
SS1
AN4
RA6
REF
REF
REF
+
-
+
REF
-
Preliminary
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Analog Comparators C1 and C2 inverting input.
Analog Analog input 0.
Analog Comparators C1 and C2 inverting input.
Analog Analog input 1.
Analog Comparator C2 non-inverting input.
Analog Analog input 2.
Analog DAC Reference output.
Analog A/D reference voltage (low) input.
Analog Comparator C1 non-inverting input.
Analog Analog input 3.
Analog A/D reference voltage (high) input.
CMOS
CMOS
Analog High/Low-Voltage Detect input.
Analog Analog input 4.
Buffer
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
ST
ST
PIC18(L)F2X/4XK22
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
Capture 5 input/Compare 5 output/PWM 5 output.
Comparator C1 output.
SR Latch Q output.
Timer0 external clock input.
Digital I/O.
Comparator C2 output.
SR Latch Q output.
SPI slave select input (MSSP1).
Digital I/O.
In RC mode, OSC2 pin outputs CLKOUT which has
1/4 the frequency of OSC1 and denotes the instruction
cycle rate.
Oscillator crystal output. Connects to crystal or
resonator in Crystal Oscillator mode.
Description
DS41412A-page 17