位置:PIC16F877 > PIC16F877詳情
PIC16F877中文資料
PIC16F877數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
Microcontroller Core Features:
? High performance RISC CPU
? Only 35 single word instructions to learn
? All single cycle instructions except for program branches which are two cycle
? Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle
? Up to 8K x 14 words of FLASH Program Memory,
Up to 368 x 8 bytes of Data Memory (RAM)
Up to 256 x 8 bytes of EEPROM Data Memory
? Pinout compatible to the PIC16C73B/74B/76/77
? Interrupt capability (up to 14 sources)
? Eight level deep hardware stack
? Direct, indirect and relative addressing modes
? 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
? Low power, high speed CMOS FLASH/EEPROM technology
? Fully static design
? In-Circuit Serial Programming (ICSP) via two pins
? Single 5V In-Circuit Serial Programming capability
? In-Circuit Debugging via two pins
? Processor read/write access to program memory
? Wide operating voltage range: 2.0V to 5.5V
? High Sink/Source Current: 25 mA
? Commercial, Industrial and Extended temperature ranges
? Low-power consumption:
- < 0.6 mA typical @ 3V, 4 MHz
- 20 μA typical @ 3V, 32 kHz
- < 1 μA typical standby current
Peripheral Features:
? Timer0: 8-bit timer/counter with 8-bit prescaler
? Timer1: 16-bit timer/counter with prescaler, can be incremented during SLEEP via external crystal/clock
? Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler
? Two Capture, Compare, PWM modules
- Capture is 16-bit, max. resolution is 12.5 ns
- Compare is 16-bit, max. resolution is 200 ns
- PWM max. resolution is 10-bit
? 10-bit multi-channel Analog-to-Digital converter
? Synchronous Serial Port (SSP) with SPI (Master mode) and I2C (Master/Slave)
? Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI) with 9-bit address detection
? Parallel Slave Port (PSP) 8-bits wide, with external RD, WR and CS controls (40/44-pin only)
? Brown-out detection circuitry for Brown-out Reset (BOR)
PIC16F877產(chǎn)品屬性
- 類型
描述
- 型號(hào)
PIC16F877
- 功能描述
8位微控制器 -MCU 14KB 368 RAM 33 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 |
25+ |
DIP-40 |
5416 |
公司優(yōu)勢(shì)品牌:EXAR 西伯斯/SMSC 半磁半導(dǎo)體/ MAXIM
美國(guó)美信/TI/BB德州儀/器STC宏晶科技/ATMEL愛(ài)特梅爾
SONIX松翰NXP恩智浦ST意法半導(dǎo)體FTDI /SILICON
/ICPLUS/JRC。 |
|||
Microchip |
24+ |
DIP40 |
7500 |
Microchip優(yōu)質(zhì)供應(yīng)商,只做全新原裝正品現(xiàn)貨,以優(yōu)勢(shì)說(shuō)話!! |
|||
MICROCHIP |
2020+ |
DIP40 |
9880 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
|||
MICROCHIP |
21+ |
BGAQFP |
329 |
十年專營(yíng),供應(yīng)正品現(xiàn)貨, |
|||
MICROCHIPE |
23+ |
QFP44 |
12328 |
原裝正品價(jià)格優(yōu)惠,長(zhǎng)期優(yōu)勢(shì)供應(yīng) |
|||
Microchip(微芯) |
24+ |
標(biāo)準(zhǔn)封裝 |
17048 |
全新原裝正品/價(jià)格優(yōu)惠/質(zhì)量保障 |
|||
Microchip Technology |
24+ |
44-TQFP |
25000 |
微控制器MCU單片機(jī)-原裝正品 |
|||
Microchip(微芯) |
23+ |
QFP44 |
25900 |
新到現(xiàn)貨,只有原裝 |
|||
MICROCHIP |
00+ |
DIP40 |
43 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
|||
MICROCHIP |
2016+ |
PLCC |
6000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
PIC16F877T-20I/L 價(jià)格
參考價(jià)格:¥54.8368
PIC16F877 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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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(英語(yǔ):MicrochipTechnologyInc.,英文簡(jiǎn)寫(xiě):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(ài)特梅爾、飛思卡爾(分拆自摩托羅拉)、英