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PIC18LF14K22T-I/ML PDF预览

PIC18LF14K22T-I/ML

更新时间: 2024-11-09 10:19:55
品牌 Logo 应用领域
美国微芯 - MICROCHIP 时钟微控制器外围集成电路
页数 文件大小 规格书
387页 3442K
描述
16-BIT, FLASH, 64 MHz, RISC MICROCONTROLLER, PQCC20, 4 X 4 MM, 0.90 MM HEIGHT, LEAD FREE, PLASTIC, QFN-20

PIC18LF14K22T-I/ML 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:QFN包装说明:HVQCCN, LCC20,.16SQ,20
针数:20Reach Compliance Code:compliant
ECCN代码:3A991.A.2HTS代码:8542.31.00.01
Factory Lead Time:30 weeks风险等级:5.24
具有ADC:YES其他特性:ALSO OPERATES AT 1.8 V, 2 V MINIMUM SUPPLY AT 16 MHZ, 20 MHZ
地址总线宽度:位大小:16
CPU系列:PIC最大时钟频率:64 MHz
DAC 通道:YESDMA 通道:NO
外部数据总线宽度:JESD-30 代码:S-PQCC-N20
JESD-609代码:e3长度:4 mm
湿度敏感等级:3I/O 线路数量:18
端子数量:20片上程序ROM宽度:16
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:HVQCCN封装等效代码:LCC20,.16SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260电源:2/3.3 V
认证状态:Not QualifiedRAM(字节):512
ROM(单词):8192ROM可编程性:FLASH
座面最大高度:1 mm速度:64 MHz
子类别:Microcontrollers最大压摆率:15 mA
最大供电电压:3.6 V最小供电电压:2.7 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:40宽度:4 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLER, RISCBase Number Matches:1

PIC18LF14K22T-I/ML 数据手册

 浏览型号PIC18LF14K22T-I/ML的Datasheet PDF文件第2页浏览型号PIC18LF14K22T-I/ML的Datasheet PDF文件第3页浏览型号PIC18LF14K22T-I/ML的Datasheet PDF文件第4页浏览型号PIC18LF14K22T-I/ML的Datasheet PDF文件第5页浏览型号PIC18LF14K22T-I/ML的Datasheet PDF文件第6页浏览型号PIC18LF14K22T-I/ML的Datasheet PDF文件第7页 
PIC18(L)F1XK22  
20-Pin Flash Microcontrollers with XLP Technology  
High-Performance RISC CPU  
Analog Features  
• Analog-to-Digital Converter (ADC) module  
- 10-bit resolution, 12 channels  
- Auto-acquisition capability  
• C Compiler Optimized Architecture:  
- Optional extended instruction set designed to  
optimize re-entrant code  
- Conversion available during Sleep  
• Analog Comparator module:  
- Two rail-to-rail analog comparators  
- Independent input multiplexing  
- Inputs and outputs externally accessible  
• Voltage Reference module:  
- Fixed Voltage Reference (FVR) with 1.024V,  
2.048V and 4.096V output levels  
- 5-bit rail-to-rail resistive Digital-to-Analog  
Converter (DAC) with positive and negative  
reference selection  
• 256 bytes Data EEPROM  
• Up to 16 Kbytes Linear Program Memory  
Addressing  
• Up to 512 bytes Linear Data Memory Addressing  
• Up to 16 MIPS Operation  
• 16-bit Wide Instructions, 8-bit Wide Data Path  
• Priority Levels for Interrupts  
• 31-Level, Software Accessible Hardware Stack  
• 8 x 8 Single-Cycle Hardware Multiplier  
Flexible Oscillator Structure  
• Precision 16 MHz Internal Oscillator Block:  
- Factory calibrated to ± 1%  
- Software selectable frequencies range of  
31 kHz to 16 MHz  
- 64 MHz performance available using PLL –  
no external components required  
• Four Crystal modes up to 64 MHz  
• Two External Clock modes up to 64 MHz  
• 4X Phase Lock Loop (PLL)  
• Secondary Oscillator using Timer1 @ 32 kHz  
• Fail-Safe Clock Monitor  
- Allows for safe shutdown if peripheral clock  
stops  
Peripheral Highlights  
• 17 I/O Pins and 1 Input-only Pin:  
- High current sink/source 25 mA/25 mA  
- Programmable weak pull-ups  
- Programmable interrupt-on- change  
- Three external interrupt pins  
• Four Timer modules:  
- Three 16-bit timers/counters with prescaler  
- One 8-bit timer/counter with 8-bit period  
register, prescaler and postscaler  
- Dedicated, low-power Timer1 oscillator  
• Enhanced Capture/Compare/PWM (ECCP)  
module:  
- One, two or four PWM outputs  
- Selectable polarity  
- Programmable dead time  
- Auto-shutdown and Auto-restart  
- PWM output steering control  
• Master Synchronous Serial Port (MSSP) module  
- 3-wire SPI (supports all four SPI modes)  
- I2C Master and Slave modes (Slave mode  
address masking)  
• Enhanced Universal Synchronous Asynchronous  
Receiver Transmitter module (EUSART)  
- Supports RS-232, RS-485 and LIN 2.0  
- Auto-Baud Detect  
• Two-Speed Oscillator Start-up  
Special Microcontroller Features  
• 2.3V - 5.5V Operation – PIC18F1XK22  
• 1.8V-3.6V Operation – PIC18LF1XK22  
• Self-reprogrammable under Software Control  
• Power-on Reset (POR), Power-up Timer (PWRT)  
and Oscillator Start-up Timer (OST)  
• Programmable Brown-out Reset (BOR)  
• Extended Watchdog Timer (WDT):  
- Programmable period from 4 ms to 131s  
• Programmable Code Protection  
• In-Circuit Serial Programming™ (ICSP™) via  
two pins  
• In-Circuit Debug via Two Pins  
- Auto Wake-up on Break  
• SR Latch (555 Timer) module with:  
- Configurable inputs and outputs  
- Supports mTouch® capacitive sensing  
applications  
Extreme Low-Power Management  
PIC18LF1XK22 with XLP Technology  
• Sleep mode: 34 nA  
• Watchdog Timer: 460 nA  
• Timer1 Oscillator: 650 nA @ 32 kHz  
2009-2016 Microchip Technology Inc.  
DS40001365F-page 1  

PIC18LF14K22T-I/ML 替代型号

型号 品牌 替代类型 描述 数据表
PIC18LF14K22-I/ML MICROCHIP

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