位置:PIC18F4480 > PIC18F4480詳情
PIC18F4480中文資料

廠家型號(hào) | PIC18F4480 |
文件大小 | 8617.63Kbytes |
頁(yè)面數(shù)量 | 484頁(yè) |
功能描述 | 28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology 8位微控制器 -MCU 16 KB FL 768 RAM 36 I/O |
數(shù)據(jù)手冊(cè) | |
簡(jiǎn)稱 | MICROCHIP【微芯科技】 |
生產(chǎn)廠商 | Microchip Technology |
中文名稱 | 微芯科技股份有限公司官網(wǎng) |
LOGO |
PIC18F4480數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
DEVICE OVERVIEW
This document contains device specific information for the following devices:
? PIC18F2480
? PIC18F2580
? PIC18F4480
? PIC18F4580
This family of devices 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. In addition to these features, the PIC18F2480/2580/4480/4580 family introduces design enhancements that make these microcontrollers a logical choice for many high-performance, power sensitive applications.
Power Managed Modes:
? Run: CPU on, peripherals on
? Idle: CPU off, peripherals on
? Sleep: CPU off, peripherals off
? Idle mode currents down to 5.8 μA typical
? Sleep mode current down to 0.1 μA typical
? Timer1 Oscillator: 1.1 μA, 32 kHz, 2V
? Watchdog Timer: 2.1 μA
? Two-Speed Oscillator Start-up
Flexible Oscillator Structure:
? Four Crystal modes, up to 40 MHz
? 4X Phase Lock Loop (PLL) – available for crystal and internal oscillators)
? Two External RC modes, up to 4 MHz
? Two External Clock modes, up to 40 MHz
? Internal oscillator block:
- 8 user selectable frequencies, from 31 kHz to 8 MHz
- Provides a complete range of clock speeds, from 31 kHz to 32 MHz when used with PLL
- User tunable to compensate for frequency drift
? Secondary oscillator using Timer1 @ 32 kHz
? Fail-Safe Clock Monitor
- Allows for safe shutdown if peripheral clock stops
Special Microcontroller Features:
? C compiler optimized architecture with optional extended instruction set
? 100,000 erase/write cycle Enhanced Flash program memory typical
? 1,000,000 erase/write cycle Data EEPROM memory typical
? Flash/Data EEPROM Retention: > 40 years
? Self-programmable under software control
? Priority levels for interrupts
? 8 x 8 Single Cycle Hardware Multiplier
? Extended Watchdog Timer (WDT):
- Programmable period from 41 ms to 131s
? Single-Supply 5V In-Circuit Serial
Programming? (ICSP?) via two pins
? In-Circuit Debug (ICD) via two pins
? Wide operating voltage range: 2.0V to 5.5V
Peripheral Highlights:
? High current sink/source 25 mA/25 mA
? Three external interrupts
? One Capture/Compare/PWM (CCP) module
? Enhanced Capture/Compare/PWM (ECCP) module (40/44-pin devices only):
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-Shutdown and Auto-Restart
? Master Synchronous Serial Port (MSSP) module supporting 3-wire SPI? (all 4 modes) and I2C? Master and Slave modes
? Enhanced Addressable USART module
- Supports RS-485, RS-232 and LIN 1.3
- RS-232 operation using internal oscillator block (no external crystal required)
- Auto-Wake-up on Start bit
- Auto-Baud detect
? 10-bit, up to 11-channel Analog-to-Digital Converter module (A/D), up to 100 Ksps
- Auto-acquisition capability
- Conversion available during Sleep
? Dual analog comparators with input multiplexing
ECAN Module Features:
? Message bit rates up to 1 Mbps
? Conforms to CAN 2.0B ACTIVE Specification
? Fully backward compatible with PIC18XXX8 CAN modules
? Three modes of operation:
- Legacy, Enhanced Legacy, FIFO
? Three dedicated transmit buffers with prioritization
? Two dedicated receive buffers
? Six programmable receive/transmit buffers
? Three full 29-bit acceptance masks
? 16 full 29-bit acceptance filters w/ dynamic association
? DeviceNet? data byte filter support
? Automatic remote frame handling
? Advanced error management features
PIC18F4480產(chǎn)品屬性
- 類型
描述
- 型號(hào)
PIC18F4480
- 功能描述
8位微控制器 -MCU 16 KB FL 768 RAM 36 I/O
- RoHS
否
- 制造商
Silicon Labs
- 核心
8051
- 處理器系列
C8051F39x
- 數(shù)據(jù)總線寬度
8 bit
- 最大時(shí)鐘頻率
50 MHz
- 程序存儲(chǔ)器大小
16 KB 數(shù)據(jù) RAM
- 大小
1 KB 片上
- ADC
Yes
- 工作電源電壓
1.8 V to 3.6 V
- 工作溫度范圍
- 40 C to + 105 C
- 封裝/箱體
QFN-20
- 安裝風(fēng)格
SMD/SMT
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
25+ |
QFP44-TH |
32360 |
MICROCHIP/微芯全新特價(jià)PIC18F4480-I/PT即刻詢購(gòu)立享優(yōu)惠#長(zhǎng)期有貨 |
|||
MICROCHIP |
24+ |
TQFP44 |
6000 |
原裝進(jìn)口熱賣現(xiàn)貨假一賠百 |
|||
MICROCHIP |
25+ |
TQFP44 |
4800 |
原裝正品!!!優(yōu)勢(shì)庫(kù)存!0755-83210901 |
|||
MICROCHIP |
2023+ |
TQFP44 |
53500 |
正品,原裝現(xiàn)貨 |
|||
MICROCHIP |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
|||
MICROCHIP |
21+ |
QFP44 |
10000 |
勤思達(dá)只做原裝 現(xiàn)貨庫(kù)存 支持支持實(shí)單 |
|||
MICROCHIP/微芯 |
25+ |
QFP44 |
4000 |
||||
Microchip(微芯) |
24+ |
QFP |
10248 |
原廠可訂貨,技術(shù)支持,直接渠道??珊灡9┖贤?/div> |
|||
MICROCHIP/微芯 |
24+ |
TQFP44 |
10000 |
只做原裝,實(shí)單最低價(jià)支持 |
|||
MICROCHIP(美國(guó)微芯) |
24+ |
PDIP-40 |
541200 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
PIC18F4480T-I/PT 價(jià)格
參考價(jià)格:¥38.6998
PIC18F4480 資料下載更多...
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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(英語(yǔ):MicrochipTechnologyInc.,英文簡(jiǎn)寫:Microchip),是一個(gè)美國(guó)微控制器、內(nèi)存與類比半導(dǎo)體制造商。它的產(chǎn)品包含微控制器(PIC微控制器、dsPIC/PIC24、PIC32)、序列式EEPROM、序列式SRAM、KEELOQ組件、無(wú)線電頻率(RF)組件、熱組件、功率與電池管理類比組件,也有線性、接口與混合信號(hào)組件。還有一些接口組件包含USB、ZigBee/MiWi,CANbus與Ethernet。公司總部位于亞利桑那州錢德勒,晶圓廠則分別位于亞利桑那州坦佩及奧勒岡州格雷斯罕。主要的競(jìng)爭(zhēng)者有亞德諾半導(dǎo)體、愛特梅爾、飛思卡爾(分拆自摩托羅拉)、英