PIC18F23K20-E/SP Microchip Technology, PIC18F23K20-E/SP Datasheet - Page 32

• 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 5-3:
DS41297F-page 32
CP3
CP2
CP1
CP0
CPD
CPB
WRT3
WRT2
WRT1
WRT0
WRTD
WRTB
WRTC
.
Bit Name
PIC18F2XK20/4XK20 BIT DESCRIPTIONS (CONTINUED)
Configuration
CONFIG5H
CONFIG5H
CONFIG6H
CONFIG6H
CONFIG6H
CONFIG6L
CONFIG5L
CONFIG5L
CONFIG5L
CONFIG5L
CONFIG6L
CONFIG6L
CONFIG6L
Words
Code Protection bits (Block 3 code memory area)
1 = Block 3 is not code-protected
0 = Block 3 is code-protected
Code Protection bits (Block 2 code memory area)
1 = Block 2 is not code-protected
0 = Block 2 is code-protected
Code Protection bits (Block 1 code memory area)
1 = Block 1 is not code-protected
0 = Block 1 is code-protected
Code Protection bits (Block 0 code memory area)
1 = Block 0 is not code-protected
0 = Block 0 is code-protected
Code Protection bits (Data EEPROM)
1 = Data EEPROM is not code-protected
0 = Data EEPROM is code-protected
Code Protection bits (Boot Block memory area)
1 = Boot Block is not code-protected
0 = Boot Block is code-protected
Write Protection bits (Block 3 code memory area)
1 = Block 3 is not write-protected
0 = Block 3 is write-protected
Write Protection bits (Block 2 code memory area)
1 = Block 2 is not write-protected
0 = Block 2 is write-protected
Write Protection bits (Block 1 code memory area)
1 = Block 1 is not write-protected
0 = Block 1 is write-protected
Write Protection bits (Block 0 code memory area)
1 = Block 0 is not write-protected
0 = Block 0 is write-protected
Write Protection bit (Data EEPROM)
1 = Data EEPROM is not write-protected
0 = Data EEPROM is write-protected
Write Protection bit (Boot Block memory area)
1 = Boot Block is not write-protected
0 = Boot Block is write-protected
Write Protection bit (Configuration registers)
1 = Configuration registers are not write-protected
0 = Configuration registers are write-protected
Advance Information
Description
© 2009 Microchip Technology Inc.