PIC18F23K20-E/SP Microchip Technology, PIC18F23K20-E/SP Datasheet - Page 8

• Manufacturer Part Number: PIC18F23K20-E/SP
• Description: 8 KB Enh Flash, 768 RAM, 25 I/O Pb Free, Nanowatt XLP 28 SPDIP .300in TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F23K20-E/SP

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18F2XK20/4XK20
TABLE 2:
DS41303G-page 8
Note 1:
10
21
22
23
24
25
26
27
28
11
12
13
14
15
16
17
18
19
20
2
3
4
5
6
7
9
1
8
2:
3:
27
28
18
19
20
21
22
23
24
25
10
12
13
14
15
26
16
17
11
1
2
3
4
7
6
8
9
5
CCP2 multiplexed with RB3 when CONFIG3H<0> = 0
CCP2 multiplexed with RC1 when CONFIG3H<0> = 1
Input-only
RE3
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
(3)
PIC18F2XK20 PIN SUMMARY
AN12
AN10
AN11
AN0
AN1
AN2
AN3
AN4
AN8
AN9
C12IN0-
C12IN1-
C12IN3-
C12IN2-
C1OUT
C2OUT
C2IN+
C1IN+
HLVDIN
V
CV
V
REF
REF
REF
-/
+
CCP2
CCP2
CCP1/
FLT0
P1C
P1B
P1D
P1A
(1)
(2)
TX/CK
RX/DT
SCK/
SDA
SDO
SCL
SDI/
SS
T1OSO/
T13CKI
T0CKI
T1OSI
 2010 Microchip Technology Inc.
INT0
INT1
INT2
KBI0
KBI1
KBI2
KBI3
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
CLKOUT
OSC2/
OSC1/
MCLR/
CLKIN
PGM
PGC
PGD
V
V
V
V
DD
PP
SS
SS