PIC18F4320-I/PT Microchip Technology, PIC18F4320-I/PT Datasheet - Page 6

• Manufacturer Part Number: PIC18F4320-I/PT
• Description: IC MCU FLASH 4KX16 A/D 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4320-I/PT

• Core Size: 8-Bit
• Program Memory Size: 8KB (4K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC18
• No. Of I/o's: 36
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F2220/2320/4220/4320
Table of Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 I/O Ports ................................................................................................................................................................................... 101
11.0 Timer0 Module ......................................................................................................................................................................... 117
12.0 Timer1 Module ......................................................................................................................................................................... 121
13.0 Timer2 Module ......................................................................................................................................................................... 127
14.0 Timer3 Module ......................................................................................................................................................................... 129
15.0 Capture/Compare/PWM (CCP) Modules ................................................................................................................................. 133
16.0 Enhanced Capture/Compare/PWM (ECCP) Module................................................................................................................ 141
17.0 Master Synchronous Serial Port (MSSP) Module .................................................................................................................... 155
18.0 Addressable Universal Synchronous Asynchronous Receiver Transmitter (USART).............................................................. 195
19.0 10-bit Analog-to-Digital Converter (A/D) Module ...................................................................................................................... 211
20.0 Comparator Module.................................................................................................................................................................. 221
21.0 Comparator Voltage Reference Module ................................................................................................................................... 227
22.0 Low-Voltage Detect .................................................................................................................................................................. 231
23.0 Special Features of the CPU .................................................................................................................................................... 237
24.0 Instruction Set Summary .......................................................................................................................................................... 257
25.0 Development Support............................................................................................................................................................... 301
26.0 Electrical Characteristics .......................................................................................................................................................... 305
27.0 DC and AC Characteristics Graphs and Tables ....................................................................................................................... 347
28.0 Packaging Information.............................................................................................................................................................. 365
Appendix A: Revision History............................................................................................................................................................. 375
Appendix B: Device Differences......................................................................................................................................................... 376
Appendix C: Conversion Considerations ........................................................................................................................................... 377
Appendix D: Migration from Baseline to Enhanced Devices.............................................................................................................. 377
Appendix E: Migration from Mid-range to Enhanced Devices............................................................................................................ 378
Appendix F: Migration from High-End to Enhanced Devices ............................................................................................................. 378
Index .................................................................................................................................................................................................. 379
The Microchip Web Site ..................................................................................................................................................................... 389
Customer Change Notification Service .............................................................................................................................................. 389
Customer Support .............................................................................................................................................................................. 389
Reader Response .............................................................................................................................................................................. 390
PIC18F2220/2320/4220/4320 Product Identification System ............................................................................................................ 391
DS39599G-page 4
Device Overview .......................................................................................................................................................................... 7
Oscillator Configurations ............................................................................................................................................................ 19
Power-Managed Modes ............................................................................................................................................................. 29
Reset .......................................................................................................................................................................................... 43
Memory Organization ................................................................................................................................................................. 53
Flash Program Memory .............................................................................................................................................................. 71
Data EEPROM Memory ............................................................................................................................................................. 81
8 X 8 Hardware Multiplier ........................................................................................................................................................... 85
Interrupts .................................................................................................................................................................................... 87
© 2007 Microchip Technology Inc.