PIC18F2458-I/SP Microchip Technology, PIC18F2458-I/SP Datasheet - Page 35

• Manufacturer Part Number: PIC18F2458-I/SP
• Description: IC PIC MCU FLASH 12KX16 28SDIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2458-I/SP

• Core Size: 8-Bit
• Program Memory Size: 24KB (12K x 16)
• Core Processor: PIC
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Controller Family/series: PIC18
• No. Of I/o's: 24
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 2KB
• Cpu Speed: 48MHz
• No. Of Timers: 4
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: MSSP, I2C, SPI, EUSART, CCP, ECCP
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DM163011, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 13 Channel
• Package: 28SPDIP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• Operating Supply Voltage: 5 V
• A/d Bit Size: 12 bit
• A/d Channels Available: 13
• Height: 3.3 mm
• Length: 34.67 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.2 V
• Width: 7.24 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM163025 - PIC DEM FULL SPEED USB DEMO BRD
• Lead Free Status / Rohs Status: Details

TABLE 5-3:
 2010 Microchip Technology Inc.
CP2
CP1
CP0
CPD
CPB
WRT5
WRT4
WRT3
WRT2
WRT1
WRT0
WRTD
WRTB
WRTC
Note 1:
Bit Name
2:
The BBSIZ bits, BBSIZ<1:0> and BBSIZ<2:1> bits, cannot be changed once any of the following
code-protect bits are enabled: CPB or CP0, WRTB or WRT0, EBTRB or EBTR0.
Not available in PIC18FXX8X and PIC18F2450/4450 devices.
PIC18F2XXX/4XXX FAMILY BIT DESCRIPTIONS (CONTINUED)
Configuration
CONFIG5H
CONFIG5H
CONFIG6H
CONFIG6H
CONFIG6H
CONFIG5L
CONFIG5L
CONFIG5L
CONFIG6L
CONFIG6L
CONFIG6L
CONFIG6L
CONFIG6L
CONFIG6L
Words
Code Protection bit (Block 2 code memory area)
1 = Block 2 is not code-protected
0 = Block 2 is code-protected
Code Protection bit (Block 1 code memory area)
1 = Block 1 is not code-protected
0 = Block 1 is code-protected
Code Protection bit (Block 0 code memory area)
1 = Block 0 is not code-protected
0 = Block 0 is code-protected
Code Protection bit (Data EEPROM)
1 = Data EEPROM is not code-protected
0 = Data EEPROM is code-protected
Code Protection bit (Boot Block memory area)
1 = Boot Block is not code-protected
0 = Boot Block is code-protected
Write Protection bit (Block 5 code memory area) 
(PIC18F2685 and PIC18F4685 devices only)
1 = Block 5 is not write-protected
0 = Block 5 is write-protected
Write Protection bit (Block 4 code memory area) 
(PIC18F2682/2685 and PIC18F4682/4685 devices only)
1 = Block 4 is not write-protected
0 = Block 4 is write-protected
Write Protection bit (Block 3 code memory area)
1 = Block 3 is not write-protected
0 = Block 3 is write-protected
Write Protection bit (Block 2 code memory area)
1 = Block 2 is not write-protected
0 = Block 2 is write-protected
Write Protection bit (Block 1 code memory area)
1 = Block 1 is not write-protected
0 = Block 1 is write-protected
Write Protection bit (Block 0 code memory area)
1 = Block 0 is not write-protected
0 = Block 0 is write-protected
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
Write Protection bit (Data EEPROM)
PIC18F2XXX/4XXX FAMILY
Description
DS39622L-page 35