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PIC18LF8621T-E/PTSQTP中文资料
PIC18LF8621T-E/PTSQTP数据手册规格书PDF详情
DEVICE OVERVIEW
This document contains device specific information for the following devices:
? PIC18F6525
? PIC18F6621
? PIC18F8525
? PIC18F8621
This family offers the advantages of all PIC18 microcontrollers – namely, high computational performance at an economical price – with the addition of high-endurance Enhanced Flash program memory. The PIC18F6525/6621/8525/8621 family also provides an enhanced range of program memory options and versatile analog features that make it ideal for complex, high performance applications.
High Performance RISC CPU:
? Linear program memory addressing to 64 Kbytes
? Linear data memory addressing to 4 Kbytes
? 1 Kbyte of data EEPROM
? Up to 10 MIPs operation:
- DC – 40 MHz osc./clock input
- 4 MHz – 10 MHz osc./clock input with PLL active
? 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
Peripheral Features:
? High current sink/source 25 mA/25 mA
? Four external interrupt pins
? Timer0 module: 8-bit/16-bit timer/counter
? Timer1 module: 16-bit timer/counter
? Timer2 module: 8-bit timer/counter
? Timer3 module: 16-bit timer/counter
? Timer4 module: 8-bit timer/counter
? Secondary oscillator clock option – Timer1/Timer3
? Two Capture/Compare/PWM (CCP) modules:
- Capture is 16-bit, max. resolution 6.25 ns (TCY/16)
- Compare is 16-bit, max. resolution 100 ns (TCY)
- PWM output: 1 to 10-bit PWM resolution
? Three Enhanced Capture/Compare/PWM (ECCP) modules:
- Same Capture/Compare features as CCP
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-Shutdown on external event
- Auto-Restart
? Master Synchronous Serial Port (MSSP) module with two modes of operation:
- 2/3/4-wire SPI (supports all 4 SPI modes)
- I2C? Master and Slave mode
? Two Enhanced USART modules:
- Supports RS-485, RS-232 and LIN 1.2
- Auto-Wake-up on Start bit
- Auto-Baud Rate Detect
? Parallel Slave Port (PSP) module
External Memory Interface
(PIC18F8525/8621 Devices Only):
? Address capability of up to 2 Mbytes
? 16-bit interface
Analog Features:
? 10-bit, up to 16-channel Analog-to-Digital Converter (A/D):
- Auto-Acquisition
- Conversion available during Sleep
? Programmable 16-level Low-Voltage Detection (LVD) module:
- Supports interrupt on Low-Voltage Detection
? Programmable Brown-out Reset (BOR)
? Dual analog comparators:
- Programmable input/output configuration
Special Microcontroller Features:
? 100,000 erase/write cycle Enhanced Flash program memory typical
? 1,000,000 erase/write cycle Data EEPROM memory typical
? 1 second programming time
? Flash/Data EEPROM Retention: > 100 years
? Self-reprogrammable under software control
? Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
? Watchdog Timer (WDT) with its own On-Chip RC Oscillator for reliable operation
? Programmable code protection
? Power-saving Sleep mode
? Selectable oscillator options including:
- 4x Phase Lock Loop (PLL) – of primary oscillator
- Secondary Oscillator (32 kHz) clock input
? In-Circuit Serial Programming? (ICSP?) via two pins
? MPLAB? In-Circuit Debug (ICD 2) via two pins
CMOS Technology:
? Low power, high-speed Flash technology
? Fully static design
? Wide operating voltage range (2.0V to 5.5V)
? Industrial and Extended temperature ranges
PIC18LF8621T-E/PTSQTP供应商...
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
深圳市河锋鑫科技有限公司 |
PIC18LF8621TI/PT |
Microchip |
22+ |
80TQFP |
9000 |
原厂渠道,现货配单 |
|
易创佳业科技(深圳)有限公司 |
PIC18LF8621TI/PT |
Microchip |
23+ |
80TQFP |
9000 |
原装正品,支持实单 |
|
深圳市安富世纪电子有限公司 |
PIC18LF8621TI/PT |
Microchip |
23+ |
80TQFP |
8000 |
只做原装现货 |
|
深圳市一线半导体有限公司 |
PIC18LF8621T-I/PT |
MICROCHIP |
24+ |
sopdip |
10800 |
||
深圳市恒创达实业有限公司 |
PIC18LF8621T-I/PT |
MICROCHIP |
17+ |
6200 |
100%原装正品现货 |
||
深圳市科雨电子有限公司 |
PIC18LF8621T-I/PT |
MICROCHIP |
20+ |
QFP-80 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
|
深圳市赛特兴科技有限公司 |
PIC18LF8621T-I/PT |
Microchip |
QQ咨询 |
80-TQFP |
5000 |
原装正品/微控制器元件授权代理直销! |
|
深圳市金嘉锐电子有限公司 |
PIC18LF8621T-I/PT |
Microchip |
25+ |
TQFP-80 |
16000 |
原装优势绝对有货 |
|
深圳市兴灿科技有限公司 |
PIC18LF8621T-I-PT |
Microchip |
24+ |
微控制器 |
6702 |
优势现货 |
|
深圳市亚泰盈科电子有限公司 |
PIC18LF8622-I/PT |
MICROCHIP |
TQFP |
85714 |
提供BOM表配单只做原装货值得信赖 |
PIC18LF8621T-E/PTSQTP 资料下载更多...
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Datasheet数据表PDF页码索引
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Microchip Technology 微芯科技股份有限公司
微芯科技股份有限公司(英语:MicrochipTechnologyInc.,英文简写:Microchip),是一个美国微控制器、内存与类比半导体制造商。它的产品包含微控制器(PIC微控制器、dsPIC/PIC24、PIC32)、序列式EEPROM、序列式SRAM、KEELOQ组件、无线电频率(RF)组件、热组件、功率与电池管理类比组件,也有线性、接口与混合信号组件。还有一些接口组件包含USB、ZigBee/MiWi,CANbus与Ethernet。公司总部位于亚利桑那州钱德勒,晶圆厂则分别位于亚利桑那州坦佩及奥勒冈州格雷斯罕。主要的竞争者有亚德诺半导体、爱特梅尔、飞思卡尔(分拆自摩托罗拉)、英