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PIC16F84A集成電路(IC)的微控制器規(guī)格書(shū)PDF中文資料

PIC16F84A
廠商型號(hào)

PIC16F84A

參數(shù)屬性

PIC16F84A 封裝/外殼為18-SOIC(0.295",7.50mm 寬);包裝為管件;類(lèi)別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT 1.75KB FLASH 18SOIC

功能描述

18-pin Enhanced Flash/EEPROM 8-Bit Microcontroller
IC MCU 8BIT 1.75KB FLASH 18SOIC

封裝外殼

18-SOIC(0.295",7.50mm 寬)

文件大小

494.72 Kbytes

頁(yè)面數(shù)量

68 頁(yè)

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

MICROCHIP微芯科技

中文名稱(chēng)

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)

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更新時(shí)間

2025-7-9 12:43:00

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PIC16F84A規(guī)格書(shū)詳情

PIC16F84A屬于集成電路(IC)的微控制器。由微芯科技股份有限公司制造生產(chǎn)的PIC16F84A微控制器微控制器產(chǎn)品是相對(duì)復(fù)雜的用戶(hù)可編程數(shù)字邏輯器件。這些產(chǎn)品與視為微控制器的器件密切相關(guān),兩者之間的區(qū)別主要體現(xiàn)在制造商選擇的用詞。不過(guò)按照傳統(tǒng),微控制器集成了工作存儲(chǔ)器,也更可能包含混合信號(hào)外設(shè),并且往往與更簡(jiǎn)單的軟件范例結(jié)合使用,旨在重復(fù)執(zhí)行一系列預(yù)定義的任務(wù)。

DEVICE OVERVIEW

This document contains device specific information for the operation of the PIC16F84A device. Additional information may be found in the PICmicro? Mid Range Reference Manual, (DS33023), which may be downloaded from the Microchip website. The Refer ence Manual should be considered a complementary document to this data sheet, and is highly recom mended reading for a better understanding of the device architecture and operation of the peripheral modules.

High Performance RISC CPU Features:

? Only 35 single word instructions to learn

? All instructions single-cycle except for program branches which are two-cycle

? Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle

? 1024 words of program memory

? 68 bytes of Data RAM

? 64 bytes of Data EEPROM

? 14-bit wide instruction words

? 8-bit wide data bytes

? 15 Special Function Hardware registers

? Eight-level deep hardware stack

? Direct, indirect and relative addressing modes

? Four interrupt sources:

- External RB0/INT pin

- TMR0 timer overflow

- PORTB interrupt-on-change

- Data EEPROM write complete

Peripheral Features:

? 13 I/O pins with individual direction control

? High current sink/source for direct LED drive

- 25 mA sink max. per pin

- 25 mA source max. per pin

? TMR0: 8-bit timer/counter with 8-bit programmable prescaler

Special Microcontroller Features:

? 10,000 erase/write cycles Enhanced FLASH Program memory typical

? 10,000,000 typical erase/write cycles EEPROM Data memory typical

? EEPROM Data Retention > 40 years

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

? Power-on Reset (POR), Power-up Timer (PWRT), Oscillator Start-up Timer (OST)

? Watchdog Timer (WDT) with its own On-Chip RC Oscillator for reliable operation

? Code protection

? Power saving SLEEP mode

? Selectable oscillator options

產(chǎn)品屬性

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  • 產(chǎn)品編號(hào):

    PIC16F84A-04/SO

  • 制造商:

    Microchip Technology

  • 類(lèi)別:

    集成電路(IC) > 微控制器

  • 系列:

    PIC? 16F

  • 包裝:

    管件

  • 核心處理器:

    PIC

  • 內(nèi)核規(guī)格:

    8 位

  • 速度:

    4MHz

  • 外設(shè):

    POR,WDT

  • 程序存儲(chǔ)容量:

    1.75KB(1K x 14)

  • 程序存儲(chǔ)器類(lèi)型:

    閃存

  • EEPROM 容量:

    64 x 8

  • RAM 大?。?/span>

    68 x 8

  • 電壓 - 供電 (Vcc/Vdd):

    4V ~ 5.5V

  • 振蕩器類(lèi)型:

    外部

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    18-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    18-SOIC

  • 描述:

    IC MCU 8BIT 1.75KB FLASH 18SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MICROCH
23+
DIP18
8650
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)!
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MICROCHIP
2016+
SSOP20
3000
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢(xún)價(jià)
MicrochipTechnology
24+
原廠原裝
6000
進(jìn)口原裝正品假一賠十,貨期7-10天
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MICROCHI
24+
原廠原包裝
7550
優(yōu)勢(shì)產(chǎn)品!100%全新原裝現(xiàn)貨供應(yīng)
詢(xún)價(jià)
MCH
0223+
DIP
9
原裝進(jìn)口
詢(xún)價(jià)
MICROCHIP
1726+
DIP18
6528
只做進(jìn)口原裝正品現(xiàn)貨,假一賠十!
詢(xún)價(jià)
Microchip
24+
DIP18
3629
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來(lái)電!
詢(xún)價(jià)
Microch
21+
SSOP20
12588
原裝正品,自己庫(kù)存 假一罰十
詢(xún)價(jià)
Microchip(微芯)
23+
N/A
12000
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力
詢(xún)價(jià)
MICROCHIP
三年內(nèi)
1983
只做原裝正品
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