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P89V51RC2FN集成電路(IC)的微控制器規(guī)格書PDF中文資料

P89V51RC2FN
廠商型號(hào)

P89V51RC2FN

參數(shù)屬性

P89V51RC2FN 封裝/外殼為40-DIP(0.600",15.24mm);包裝為管件;類別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT 32KB FLASH 40DIP

功能描述

8-bit 80C51 5 V low power 16/32/64 kB flash microcontroller with 1 kB RAM

封裝外殼

40-DIP(0.600",15.24mm)

文件大小

1.53395 Mbytes

頁(yè)面數(shù)量

80 頁(yè)

生產(chǎn)廠商 NXP Semiconductors
企業(yè)簡(jiǎn)稱

nxp恩智浦

中文名稱

恩智浦半導(dǎo)體公司官網(wǎng)

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更新時(shí)間

2025-1-27 23:00:00

P89V51RC2FN規(guī)格書詳情

General description

The P89V51RB2/RC2/RD2 are 80C51 microcontrollers with 16/32/64 kB flash and

1024 B of data RAM.

A key feature of the P89V51RB2/RC2/RD2 is its X2 mode option. The design engineer

can choose to run the application with the conventional 80C51 clock rate (12 clocks per

machine cycle) or select the X2 mode (six clocks per machine cycle) to achieve twice the

throughput at the same clock frequency. Another way to benefit from this feature is to keep

the same performance by reducing the clock frequency by half, thus dramatically reducing

the EMI.

The flash program memory supports both parallel programming and in serial ISP. Parallel

programming mode offers gang-programming at high speed, reducing programming costs

and time to market. ISP allows a device to be reprogrammed in the end product under

software control. The capability to field/update the application firmware makes a wide

range of applications possible.

The P89V51RB2/RC2/RD2 is also capable of IAP, allowing the flash program memory to

be reconfigured even while the application is running.

Features

- 80C51 CPU

- 5 V operating voltage from 0 MHz to 40 MHz

- 16/32/64 kB of on-chip flash user code memory with ISP and IAP

- Supports 12-clock (default) or 6-clock mode selection via software or ISP

- SPI and enhanced UART

- PCA with PWM and capture/compare functions

- Four 8-bit I/O ports with three high-current port 1 pins (16 mA each)

- Three 16-bit timers/counters

- Programmable watchdog timer

- Eight interrupt sources with four priority levels

- Second DPTR register

- Low EMI mode (ALE inhibit)

- TTL- and CMOS-compatible logic levels

- Brownout detection

- Low power modes

- Power-down mode with external interrupt wake-up

- Idle mode

- DIP40, PLCC44 and TQFP44 packages

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    P89V51RC2FN,112

  • 制造商:

    NXP USA Inc.

  • 類別:

    集成電路(IC) > 微控制器

  • 系列:

    89V

  • 包裝:

    管件

  • 核心處理器:

    8051

  • 內(nèi)核規(guī)格:

    8 位

  • 速度:

    40MHz

  • 連接能力:

    SPI,UART/USART

  • 外設(shè):

    欠壓檢測(cè)/復(fù)位,POR,PWM,WDT

  • 程序存儲(chǔ)容量:

    32KB(32K x 8)

  • 程序存儲(chǔ)器類型:

    閃存

  • RAM 大?。?/span>

    1K x 8

  • 電壓 - 供電 (Vcc/Vdd):

    4.5V ~ 5.5V

  • 振蕩器類型:

    內(nèi)部

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    通孔

  • 封裝/外殼:

    40-DIP(0.600",15.24mm)

  • 供應(yīng)商器件封裝:

    40-DIP

  • 描述:

    IC MCU 8BIT 32KB FLASH 40DIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
PHILIPS/飛利浦
21+
DIP40
5000
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì)
詢價(jià)
NXP/恩智浦
23+
NA/
7825
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
Philips
2020+
DIP
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
24+
DIP-40
9852
一級(jí)代理放心購(gòu)買/長(zhǎng)期供應(yīng)
詢價(jià)
NXP/恩智浦
23+
DIP40
90000
一定原裝現(xiàn)貨
詢價(jià)
NXP
DIP40
699839
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價(jià)
PHILIPS/飛利浦
06+
DIP40
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
NXP
589220
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量
詢價(jià)
NXP/恩智浦
23+
DIP40
98900
原廠原裝正品現(xiàn)貨!!
詢價(jià)
NXP
23+
PDIP40
5000
原裝正品,假一罰十
詢價(jià)