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PIC18LFxx39 の電気的特性と機能

PIC18LFxx39のメーカーはMicrochip Technologyです、この部品の機能は「(PIC18LFxx39) Enhanced FLASH Microcontrollers」です。


製品の詳細 ( Datasheet PDF )

部品番号 PIC18LFxx39
部品説明 (PIC18LFxx39) Enhanced FLASH Microcontrollers
メーカ Microchip Technology
ロゴ Microchip Technology ロゴ 




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PIC18LFxx39 Datasheet, PIC18LFxx39 PDF,ピン配置, 機能
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PIC18FXX39
Data Sheet
Enhanced FLASH Microcontrollers
with Single Phase Induction
Motor Control Kernel
2002 Microchip Technology Inc.
Preliminary
DS30485A

1 Page





PIC18LFxx39 pdf, ピン配列
PIC18FXX39
Enhanced FLASH Microcontrollers with
Single Phase Induction Motor Control Kernel
High Performance RISC CPU:
• Linear program memory addressing to 24 Kbytes
• Linear data memory addressing to 1.4 Kbytes
• 20 MHz operation (5 MIPs):
- 20 MHz oscillator/clock input
- 5 MHz oscillator/clock input with PLL active
• 16-bit wide instructions, 8-bit wide data path
• 8 x 8 Single Cycle Hardware Multiplier
Special Microcontroller Features:
• 100,000 erase/write cycle Enhanced FLASH
program memory typical
• 1,000,000 erase/write cycle Data EEPROM memory
• FLASH/Data EEPROM Retention: > 100 years
• Power-on Reset (POR), Power-up Timer (PWRT)
and Oscillator Start-up Timer (OST)
• Programmable code protection
• Power saving SLEEP mode
• Single supply 5V In-Circuit Serial Programming™
(ICSP™) via two pins
• In-Circuit Debug (ICD) via two pins
Analog Features:
• Compatible 10-bit Analog-to-Digital Converter
module (A/D) with:
- Fast sampling rate
- Conversion available during SLEEP
- DNL = ±1 LSb, INL = ±1 LSb
• Programmable Low Voltage Detection (PLVD)
- Supports interrupt on Low Voltage Detection
• Programmable Brown-out Reset (BOR)
Peripheral Features:
• High current sink/source 25 mA/25 mA
• Three external interrupt pins
• Timer0 module: 8-bit/16-bit timer/counter with
8-bit programmable prescaler
• Timer1 module: 16-bit timer/counter
• Timer3 module: 16-bit timer/counter
• Secondary oscillator clock option - Timer1/Timer3
• Two PWM modules:
- Resolution is 1- to 10-bit,
Max. PWM freq. @ 8-bit resolution = 156 kHz
10-bit resolution = 39 kHz
• Single Phase Induction Motor Control kernel
- Programmable Motor Control Technology
(ProMPT™) provides open loop Variable
Frequency (VF) control
- User programmable Voltage vs. Frequency
curve
- Most suitable for shaded pole and permanent
split capacitor type motors
• Master Synchronous Serial Port (MSSP) module
with two modes of operation:
- 3-wire SPI™ (supports all 4 SPI modes)
- I2C™ Master and Slave mode
• Addressable USART module:
- Supports RS-485 and RS-232
• Parallel Slave Port (PSP) module
CMOS Technology:
• Low power, high speed FLASH/EEPROM
technology
• Fully static design
• Wide operating voltage range (2.0V to 5.5V)
• Industrial and Extended temperature ranges
Device
PIC18F2439
PIC18F2539
PIC18F4439
PIC18F4539
Program Memory
Bytes Words
12K 6144
24K 12288
12K 6144
24K 12288
Data Memory
I/O 10-bit
SRAM EEPROM Pins A/D (ch)
(Bytes) (Bytes)
640
256 21
5
1408
256 21
5
640
256 32
8
1408
256 32
8
PWM
10-bit
2
2
2
2
MSSP
SPI
Master
I2C
Yes Yes
Yes Yes
Yes Yes
Yes Yes
AUSART
Yes
Yes
Yes
Yes
Timers
16-bit/WDT
3/1
3/1
3/1
3/1
2002 Microchip Technology Inc.
Preliminary
DS30485A-page 1


3Pages


PIC18LFxx39 電子部品, 半導体
PIC18FXX39
Table of Contents
1.0 Device Overview .......................................................................................................................................................................... 7
2.0 Oscillator Configurations ............................................................................................................................................................ 19
3.0 Reset .......................................................................................................................................................................................... 23
4.0 Memory Organization ................................................................................................................................................................. 33
5.0 FLASH Program Memory ........................................................................................................................................................... 51
6.0 Data EEPROM Memory ............................................................................................................................................................. 61
7.0 8 X 8 Hardware Multiplier ........................................................................................................................................................... 67
8.0 Interrupts .................................................................................................................................................................................... 69
9.0 I/O Ports ..................................................................................................................................................................................... 83
10.0 Timer0 Module ........................................................................................................................................................................... 99
11.0 Timer1 Module ......................................................................................................................................................................... 103
12.0 Timer2 Module ......................................................................................................................................................................... 107
13.0 Timer3 Module ......................................................................................................................................................................... 109
14.0 Single Phase Induction Motor Control Kernel .......................................................................................................................... 113
15.0 Pulse Width Modulation (PWM) Modules ................................................................................................................................. 123
16.0 Master Synchronous Serial Port (MSSP) Module .................................................................................................................... 125
17.0 Addressable Universal Synchronous Asynchronous Receiver Transmitter (USART).............................................................. 165
18.0 Compatible 10-bit Analog-to-Digital Converter (A/D) Module................................................................................................... 181
19.0 Low Voltage Detect .................................................................................................................................................................. 189
20.0 Special Features of the CPU .................................................................................................................................................... 195
21.0 Instruction Set Summary .......................................................................................................................................................... 211
22.0 Development Support............................................................................................................................................................... 253
23.0 Electrical Characteristics .......................................................................................................................................................... 259
24.0 DC and AC Characteristics Graphs and Tables ....................................................................................................................... 287
25.0 Packaging Information.............................................................................................................................................................. 297
Appendix A: Revision History............................................................................................................................................................. 305
Appendix B: Device Differences......................................................................................................................................................... 305
Appendix C: Conversion Considerations ........................................................................................................................................... 306
Appendix D: Migration from High-End to Enhanced Devices............................................................................................................. 307
Index .................................................................................................................................................................................................. 309
On-Line Support................................................................................................................................................................................. 317
Systems Information and Upgrade Hot Line ...................................................................................................................................... 317
Reader Response .............................................................................................................................................................................. 318
PIC18FXX39 Product Identification System....................................................................................................................................... 319
DS30485A-page 4
Preliminary
2002 Microchip Technology Inc.

6 Page



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部品番号部品説明メーカ
PIC18LFxx39

(PIC18LFxx39) Enhanced FLASH Microcontrollers

Microchip Technology
Microchip Technology


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