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PIC16F914中文資料微芯科技數(shù)據(jù)手冊(cè)PDF規(guī)格書

PIC16F914
廠商型號(hào)

PIC16F914

功能描述

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

文件大小

4.48767 Mbytes

頁面數(shù)量

272

生產(chǎn)廠商 Microchip Technology
企業(yè)簡(jiǎn)稱

Microchip微芯科技

中文名稱

微芯科技股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-12-29 14:26:00

PIC16F914規(guī)格書詳情

High-Performance RISC CPU:

? Only 35 instructions to learn:

- All single-cycle instructions except branches

? Operating speed:

- DC – 20 MHz oscillator/clock input

- DC – 200 ns instruction cycle

? Program Memory Read (PMR) capability

? Interrupt capability

? 8-level deep hardware stack

? Direct, Indirect and Relative Addressing modes

Special Microcontroller Features:

? Precision Internal Oscillator:

- Factory calibrated to ±1, typical

- Software selectable frequency range of 8 MHz to 125 kHz

- Software tunable

- Two-Speed Start-up mode

- External Oscillator fail detect for critical applications

- Clock mode switching during operation for power savings

? Software selectable 31 kHz internal oscillator

? Power-Saving Sleep mode

? Wide operating voltage range (2.0V-5.5V)

? Industrial and Extended temperature range

? Power-on Reset (POR)

? Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)

? Brown-out Reset (BOR) with software control option

? Enhanced Low-Current Watchdog Timer (WDT) with on-chip oscillator (software selectable nominal 268 seconds with full prescaler) with software enable

? Multiplexed Master Clear with pull-up/input pin

? Programmable code protection

? High-Endurance Flash/EEPROM cell:

- 100,000 write Flash endurance

- 1,000,000 write EEPROM endurance

- Flash/Data EEPROM retention: > 40 years

Low-Power Features:

? Standby Current:

- <100 nA @ 2.0V, typical

? Operating Current:

- 11 μA @ 32 kHz, 2.0V, typical

- 220 μA @ 4 MHz, 2.0V, typical

? Watchdog Timer Current:

- 1 μA @ 2.0V, typical

Peripheral Features:

? Liquid Crystal Display module:

- Up to 60/96/168 pixel drive capability on 28/40/64-pin devices, respectively

- Four commons

? Up to 24/35/53 I/O pins and 1 input-only pin:

- High-current source/sink for direct LED drive

- Interrupt-on-change pin

- Individually programmable weak pull-ups

? In-Circuit Serial Programming? (ICSP?) via two pins

? Analog comparator module with:

- Two analog comparators

- Programmable on-chip voltage reference (CVREF) module ( of VDD)

- Comparator inputs and outputs externally accessible

? A/D Converter:

- 10-bit resolution and up to 8 channels

? Timer0: 8-bit timer/counter with 8-bit programmable prescaler

? Enhanced Timer1:

- 16-bit timer/counter with prescaler

- External Timer1 Gate (count enable)

- Option to use OSC1 and OSC2 as Timer1 oscillator if INTOSCIO or LP mode is selected

? Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler

? Addressable Universal Synchronous Asynchronous Receiver Transmitter (AUSART)

? Up to 2 Capture, Compare, PWM modules:

- 16-bit Capture, max. resolution 12.5 ns

- 16-bit Compare, max. resolution 200 ns

- 10-bit PWM, max. frequency 20 kHz

? Synchronous Serial Port (SSP) with I2C?

產(chǎn)品屬性

  • 型號(hào):

    PIC16F914

  • 功能描述:

    8位微控制器 -MCU 7KB FL 352R 36 I/O

  • RoHS:

  • 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?。?/span>

    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 庫存 備注 價(jià)格
MicrochipTechnology
24+
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6000
進(jìn)口原裝正品假一賠十,貨期7-10天
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24+
DIP/SOP
16800
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!?
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Microchip
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
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MICROCHIP/微芯
22+
TQFP44
360057
原裝正品現(xiàn)貨,可開13點(diǎn)稅
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Microchip Technology
20+
QFN-44
29860
Microchip微控制器MCU-可開原型號(hào)增稅票
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Microchip
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40-DIP
65480
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CHINA
24+
SSOP28/DIP40
8000
優(yōu)勢(shì)現(xiàn)貨
詢價(jià)
80000
詢價(jià)
MICROCHI
23+
TQFP44
1300
專業(yè)優(yōu)勢(shì)供應(yīng)
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MICROCHIP
2339+
QFN
5989
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存!
詢價(jià)