PIC18F2450-I/SO Microchip Technology, PIC18F2450-I/SO Datasheet - Page 7

• Manufacturer Part Number: PIC18F2450-I/SO
• Description: IC PIC MCU FLASH 8KX16 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2450-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 16KB (8K x 16)
• Package / Case: 28-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: UART/USART, USB
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 23
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: EUSART/USB
• Maximum Clock Frequency: 48 MHZ
• Number Of Programmable I/os: 23
• Number Of Timers: 3
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DM163014, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Package: 28SOIC W
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• A/d Bit Size: 10 bit
• A/d Channels Available: 10
• Height: 2.31 mm
• Length: 17.87 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Width: 7.49 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164322 - MODULE SOCKET MPLAB PM3 28/44QFNDM163025 - PIC DEM FULL SPEED USB DEMO BRD
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table of Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 Timer0 Module ......................................................................................................................................................................... 111
11.0 Timer1 Module ......................................................................................................................................................................... 115
12.0 Timer2 Module ......................................................................................................................................................................... 121
13.0 Capture/Compare/PWM (CCP) Module ................................................................................................................................... 123
14.0 Universal Serial Bus (USB) ...................................................................................................................................................... 129
15.0 Enhanced Universal Synchronous Receiver Transmitter (EUSART)....................................................................................... 153
16.0 10-Bit Analog-to-Digital Converter (A/D) Module ..................................................................................................................... 175
17.0 High/Low-Voltage Detect (HLVD)............................................................................................................................................. 185
18.0 Special Features of the CPU.................................................................................................................................................... 191
19.0 Instruction Set Summary .......................................................................................................................................................... 213
20.0 Development Support............................................................................................................................................................... 263
21.0 Electrical Characteristics .......................................................................................................................................................... 267
22.0 DC and AC Characteristics Graphs and Tables....................................................................................................................... 295
23.0 Packaging Information.............................................................................................................................................................. 297
Appendix A: Revision History............................................................................................................................................................. 305
Appendix B: Device Differences ........................................................................................................................................................ 305
Appendix C: Conversion Considerations ........................................................................................................................................... 306
Appendix D: Migration From Baseline to Enhanced Devices ............................................................................................................ 306
Appendix E: Migration From Mid-Range to Enhanced Devices ......................................................................................................... 307
Appendix F: Migration From High-End to Enhanced Devices............................................................................................................ 307
Index ................................................................................................................................................................................................. 309
The Microchip Web Site ..................................................................................................................................................................... 317
Customer Change Notification Service .............................................................................................................................................. 317
Customer Support .............................................................................................................................................................................. 317
Reader Response .............................................................................................................................................................................. 318
PIC18F2450/4450 Product Identification System .............................................................................................................................. 319
© 2007 Microchip Technology Inc.
Device Overview .......................................................................................................................................................................... 7
Oscillator Configurations ............................................................................................................................................................ 23
Power-Managed Modes ............................................................................................................................................................. 33
Reset .......................................................................................................................................................................................... 41
Memory Organization ................................................................................................................................................................. 53
Flash Program Memory.............................................................................................................................................................. 73
8 x 8 Hardware Multiplier............................................................................................................................................................ 83
Interrupts .................................................................................................................................................................................... 85
I/O Ports ..................................................................................................................................................................................... 99
Preliminary
PIC18F2450/4450
DS39760C-page 5