PIC18F85K22-I/PT Microchip Technology, PIC18F85K22-I/PT Datasheet - Page 7
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PIC18F85K22-I/PT
Manufacturer Part Number
PIC18F85K22-I/PT
Description
IC, 8BIT MCU, PIC18F, 64MHZ, TQFP-80
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheet
1.PIC18F85K22-IPT.pdf
(550 pages)
Specifications of PIC18F85K22-I/PT
Controller Family/series
PIC18
No. Of I/o's
69
Eeprom Memory Size
1KB
Ram Memory Size
2KB
Cpu Speed
64MHz
No. Of Timers
8
Core Size
8 Bit
Program Memory Size
32KB
Core Processor
PIC
Speed
64MHz
Connectivity
EBI/EMI, I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
69
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 24x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F85K22-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F85K22-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
PIC18F85K22-I/PTRSL
Manufacturer:
Microchip Technology
Quantity:
10 000
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- Download datasheet (5Mb)
Table of Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 8 x 8 Hardware Multiplier.......................................................................................................................................................... 139
11.0 Interrupts .................................................................................................................................................................................. 141
12.0 I/O Ports ................................................................................................................................................................................... 165
13.0 Timer0 Module ......................................................................................................................................................................... 193
14.0 Timer1 Module ......................................................................................................................................................................... 197
15.0 Timer2 Module ......................................................................................................................................................................... 209
16.0 Timer3/5/7 Modules.................................................................................................................................................................. 211
17.0 Timer4/6/8/10/12 Modules........................................................................................................................................................ 223
18.0 Real-Time Clock and Calendar (RTCC)................................................................................................................................... 227
19.0 Capture/Compare/PWM (CCP) Modules ................................................................................................................................. 245
20.0 Enhanced Capture/Compare/PWM (ECCP) Module................................................................................................................ 259
21.0 Master Synchronous Serial Port (MSSP) Module .................................................................................................................... 281
22.0 Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) ............................................................... 327
23.0 12-Bit Analog-to-Digital Converter (A/D) Module ..................................................................................................................... 351
24.0 Comparator Module.................................................................................................................................................................. 367
25.0 Comparator Voltage Reference Module................................................................................................................................... 375
26.0 High/Low-Voltage Detect (HLVD)............................................................................................................................................. 379
27.0 Charge Time Measurement Unit (CTMU) ................................................................................................................................ 385
28.0 Special Features of the CPU.................................................................................................................................................... 403
29.0 Instruction Set Summary .......................................................................................................................................................... 431
30.0 Development Support............................................................................................................................................................... 481
31.0 Electrical Characteristics .......................................................................................................................................................... 485
32.0 Packaging Information.............................................................................................................................................................. 525
Appendix A: Revision History............................................................................................................................................................. 533
Appendix B: Migration From PIC18F87J11 and PIC18F8722 to PIC18F87K22................................................................................ 534
Index .................................................................................................................................................................................................. 535
The Microchip Web Site ..................................................................................................................................................................... 547
Customer Change Notification Service .............................................................................................................................................. 547
Customer Support .............................................................................................................................................................................. 547
Reader Response .............................................................................................................................................................................. 548
Product Identification System ............................................................................................................................................................ 549
2009-2011 Microchip Technology Inc.
Device Overview .......................................................................................................................................................................... 9
Guidelines for Getting Started with PIC18FXXKXX Microcontrollers ......................................................................................... 37
Oscillator Configurations ............................................................................................................................................................ 43
Power-Managed Modes ............................................................................................................................................................. 57
Reset .......................................................................................................................................................................................... 73
Memory Organization ................................................................................................................................................................. 87
Flash Program Memory............................................................................................................................................................ 111
External Memory Bus ............................................................................................................................................................... 121
Data EEPROM Memory ........................................................................................................................................................... 133
PIC18F87K22 FAMILY
DS39960D-page 7
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