PIC18F26K22-I/ML Microchip Technology, PIC18F26K22-I/ML Datasheet - Page 21

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

Specifications of PIC18F26K22-I/ML

• 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-VQFN Exposed Pad
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 1-2:
TABLE 1-3:
 2010 Microchip Technology Inc.
Legend:
Legend:
PDIP
Note
PDIP,
SOIC
8, 19
Pin Number
2
3
4
5
6
Note 1: Default pin assignment for P2B, T3CKI, CCP3 and CCP2 when Configuration bits PB2MX, T3CMX, CCP3MX and
20
Pin Number
TQFP
2: Alternate pin assignment for P2B, T3CKI, CCP3 and CCP2 when Configuration bits PB2MX, T3CMX, CCP3MX and
1: Default pin assignment for P2B, T3CKI, CCP3/P3A and CCP2/P2A when Configuration bits PB2MX, T3CMX, CCP3MX
2: Alternate pin assignment for P2B, T3CKI, CCP3/P3A and CCP2/P2A when Configuration bits PB2MX, T3CMX,
19
20
21
22
23
5, 16
QFN
17
TTL = TTL compatible input CMOS = CMOS compatible input or output; ST = Schmitt Trigger input with CMOS levels;
I = Input; O = Output; P = Power.
TTL = TTL compatible input CMOS = CMOS compatible input or output; ST = Schmitt Trigger input with CMOS levels;
I = Input; O = Output; P = Power.
CCP2MX are set.
CCP2MX are clear.
and CCP2MX are set.
CCP3MX and CCP2MX are clear.
QFN
19
20
21
22
23
PIC18(L)F2XK22 PINOUT I/O DESCRIPTIONS (CONTINUED)
PIC18(L)F4XK22 PINOUT I/O DESCRIPTIONS
RA0/C12IN0-/AN0
RA1/C12IN1-/AN1
RA2/C2IN+/AN2/DACOUT/V
RA3/C1IN+/AN3/V
RA4/C1OUT/SRQ/T0CKI
Pin Name
V
V
DD
SS
Pin Name
DACOUT
C12IN0-
C12IN1-
C1OUT
C2IN+
C1IN+
V
T0CKI
V
SRQ
RA0
AN0
RA1
AN1
RA2
AN2
RA3
AN3
RA4
REF
REF
REF
+
-
+
REF
Preliminary
-
Type
Pin
P
P
Type
Pin
I/O
I/O
I/O
I/O
I/O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
Buffer
Type
—
—
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.
Buffer
CMOS Comparator C1 output.
Type
TTL
TTL
TTL
TTL
TTL
TTL
ST
PIC18(L)F2X/4XK22
Positive supply for logic and I/O pins.
Ground reference for logic and I/O pins.
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
Digital I/O.
SR Latch Q output.
Timer0 external clock input.
Description
Description
DS41412A-page 21