80C51 8位微控制器系列4 K/8 K OTP/ROM低电压（2.7至5.5 V），低功耗，高速（33 MHz），128/256 B RAM | NXP 半导体

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80C51 8位微控制器系列4 K/8 K OTP/ROM低电压（2.7至5.5 V），低功耗，高速（33 MHz），128/256 B RAM

P87C52SBAA
停产

飞利浦80C51/87C51/80C52/87C52属高性能静态80C51设计，使用飞利浦高密度CMOS技术制造，电压工作范围从2.7 V到5.5 V。

8xC51和8xC52分别包含一个128字节RAM 和一个256 字节RAM，32 I/O线，3个16位计数/定时器，一个六源，四优先级嵌套中断结构，一个用于多处理器通信、I/O扩展或全双工UART的串行I/O端口、片内振荡器和时钟电路。

此外，该设备具有低功耗的静态设计，提供低至零的各种工作频率。具有两种可软件配置的降低功耗的模式-空闲模式和掉电模式。空闲模式冻结CPU同时允许RAM、定时器、串口和中断系统继续工作。掉电模式保存RAM内容但冻结振荡器，从而使所有其它芯片功能失效。设计是静态的，因此可以停止时钟而不丢失用户数据，随后从时钟停止的时间点恢复执行。

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产品详情

框图

Block diagram: P80C31SBAA, P80C31SBPN, P80C31SFAA, P80C32SBAA, P80C32SBPN, P80C32UBAA, P80C32UFAA, P87C51SBAA, P87C51SBPN, P87C52SBAA, P87C52SBPN, P87C52SFAA, P87C52UBAA, P87C52UBPN

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特征

  • 8051中央处理单元
    • 4k ？8 ROM (80C51)
    • 8k ? 8 ROM (80C52)
    • 128 ? 8 RAM (80C51)
    • 256 ? 8 RAM (80C52)
    • 3个16位计数/定时器
    • 布尔处理器
    • 全静态工作
    • 低电压（16 MHz时为2.7 V至5.5 V）工作
  • 内存寻址功能
    • 64k ROM和64k RAM
  • 电源控制模式：
    • 可停止并恢复时钟
    • 空闲模式
    • 掉电模式
  • 可兼容CMOS和TTL
  • 2个速度范围，VCC = 5 V
    • 0至16 MHz
    • 0至33 MHz
  • 3种封装形式
  • 扩展温度范围
  • 双数据指针
  • 安全位：
    • ROM（2位）
  • OTP/EPROM（3位）
  • 加密阵列 - 64字节
  • 4个中断优先级
  • 6个中断源
  • 4个8位I/O端口
  • 全双工增强型UART
    • 帧错误检测
    • 自动地址识别
  • 可编程时钟输出
  • 异步端口复位
  • 低EMI（禁止ALE和转换速率控制输出）
  • 通过外部中断从掉电模式中唤醒

购买/参数

1 结果

不包含 1 不推荐用于新设计

部件

展开描述

计算机辅助设计模型

封装类型

状态

产品类别

P87C52SBAA
数据手册

PLCC44

停产

230-OTP/ROM-

N true 0 PSPP87C52SBAAzh 15 封装信息 Package Information t790 1 应用笔记 Application Note t789 4 手册 Brochure t518 2 支持信息 Supporting Information t531 1 数据手册 Data Sheet t520 1 用户指南 User Guide t792 6 zh 0 false zh zh 数据手册 Data Sheet 1 1 6.0 English 1442065257552714524450 PSP 258 B None None documents None 1442065257552714524450 /docs/en/data-sheet/8XC51_8XC52.pdf 258 /docs/en/data-sheet/8XC51_8XC52.pdf 8XC51_8XC52 documents N 2015-09-12 80C51 8-bit microcontroller family 4 K/8 K OTP/ROM low voltage (2.7 V-5.5 V), low power, high speed (33 MHz), 128/256 B RAM /docs/en/data-sheet/8XC51_8XC52.pdf /docs/en/data-sheet/8XC51_8XC52.pdf Data Sheet N 980000996212993340 2022-12-07 pdf en Aug 6, 2000 980000996212993340 Data Sheet Y N 80C51 8-bit microcontroller family 4 K/8 K OTP/ROM low voltage (2.7 V-5.5 V), low power, high speed (33 MHz), 128/256 B RAM 应用笔记 Application Note 4 2 2.0 English 1442089355234710521871 PSP 2.1 MB None None documents None 1442089355234710521871 /docs/en/application-note/AN10149.pdf 2077583 /docs/en/application-note/AN10149.pdf AN10149 documents N N 2016-10-08 PCA9564 Evaluation Board /docs/en/application-note/AN10149.pdf /docs/en/application-note/AN10149.pdf Application Note N 645036621402383989 2024-10-24 pdf N en Feb 15, 2017 645036621402383989 Application Note Y N PCA9564 Evaluation Board PDF 3 1.0 English 1442087713593734260994 PSP 360.3 KB None None documents None 1442087713593734260994 /docs/en/application-note/AN10148.pdf 360292 /docs/en/application-note/AN10148.pdf AN10148 documents N N 2016-07-11 PCA9564 - I²C-Bus Controller - Application Note /docs/en/application-note/AN10148.pdf /docs/en/application-note/AN10148.pdf Application Note N 645036621402383989 2024-10-21 pdf N en Nov 22, 2004 645036621402383989 Application Note Y N PCA9564 - I²C-Bus Controller - Application Note 4 1.0 English 1442087562598707282182 PSP 149.0 KB None None documents None 1442087562598707282182 /docs/en/application-note/AN97074.pdf 149000 /docs/en/application-note/AN97074.pdf AN97074 documents N 2015-09-12 TDA8006 mask nr.12 Double smart card reader using TDA8006 and TDA8004 interfaces /docs/en/application-note/AN97074.pdf /docs/en/application-note/AN97074.pdf Application Note N 645036621402383989 2022-12-07 pdf en Oct 1, 1997 645036621402383989 Application Note Y N TDA8006 mask nr.12 Double smart card reader using TDA8006 and TDA8004 interfaces 5 1.0 English 1442089500422701991876 PSP 149.0 KB None None documents None 1442089500422701991876 /docs/en/application-note/AN96022.pdf 149024 /docs/en/application-note/AN96022.pdf AN96022 documents N N 2016-07-13 AN96022 /docs/en/application-note/AN96022.pdf /docs/en/application-note/AN96022.pdf Application Note N 645036621402383989 2024-07-11 pdf N en Mar 15, 1996 645036621402383989 Application Note Y N AN96022 用户指南 User Guide 6 6 4.1 English 1442125402747714833420 PSP 731.0 KB None None documents None 1442125402747714833420 /docs/en/user-guide/UM10308.pdf 731000 /docs/en/user-guide/UM10308.pdf UM10308 documents N 2015-09-12 P89LPC9331/9341/9351/9361 user manual /docs/en/user-guide/UM10308.pdf /docs/en/user-guide/UM10308.pdf User Guide N 132339537837198660 2022-12-07 pdf en Aug 24, 2012 132339537837198660 User Guide Y N P89LPC9331/9341/9351/9361 user manual 7 2.0 English 1442125776324705571025 PSP 675.0 KB None None documents None 1442125776324705571025 /docs/en/user-guide/UM10334.pdf 675000 /docs/en/user-guide/UM10334.pdf UM10334 documents N 2015-09-12 P89LPC9301/931A1 User manual /docs/en/user-guide/UM10334.pdf /docs/en/user-guide/UM10334.pdf User Guide N 132339537837198660 2022-12-07 pdf en Nov 11, 2010 132339537837198660 User Guide Y N P89LPC9301/931A1 User manual 8 2.0 English 1442125012789705891262 PSP 694.0 KB None None documents None 1442125012789705891262 /docs/en/user-guide/UM10336.pdf 694000 /docs/en/user-guide/UM10336.pdf UM10336 documents N 2015-09-12 P89LPC9201/9211/922A1/9241/9251 User manual /docs/en/user-guide/UM10336.pdf 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/secured/assets/documents/en/package-information/SOT187-2.pdf SOT187-2 documents Y N 2016-02-12 plastic leaded chip carrier; 44 leads /webapp/Download?colCode=SOT187-2&lang_cd=zh /secured/assets/documents/en/package-information/SOT187-2.pdf Package Information N 302435339416912908 2023-06-18 pdf Y en Feb 8, 2016 302435339416912908 Package Information Y N plastic leaded chip carrier; 44 leads 支持信息 Supporting Information 1 15 1.0 English 1442126384616712625912 PSP 10.4 KB Registration without Disclaimer None documents Extended 1442126384616712625912 /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf 10441 /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf PLCC-WAVE documents Y N 2013-07-15 Footprint for wave soldering /webapp/Download?colCode=PLCC-WAVE&lang_cd=zh /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf Supporting Information N 371282830530968666 2023-06-18 pdf Y en Oct 8, 2009 371282830530968666 Supporting Information Y N Footprint for wave soldering false 0 P87C52SBAA downloads zh-Hans true 1 Y PSP 封装信息 1 /secured/assets/documents/en/package-information/SOT187-2.pdf 2016-02-12 1455078670347737365770 PSP 14 Feb 8, 2016 Package Information Registration without Disclaimer /secured/assets/documents/en/package-information/SOT187-2.pdf English documents 450939 None 302435339416912908 2023-06-18 Y /webapp/Download?colCode=SOT187-2&lang_cd=zh plastic leaded chip carrier; 44 leads /secured/assets/documents/en/package-information/SOT187-2.pdf documents 302435339416912908 Package Information N en Extended Y pdf 1.0 Y N plastic leaded chip carrier; 44 leads 450.9 KB SOT187-2 N 1455078670347737365770 应用笔记 4 /docs/en/application-note/AN10149.pdf 2016-10-08 1442089355234710521871 PSP 2 Feb 15, 2017 Application Note PDF None /docs/en/application-note/AN10149.pdf English documents 2077583 None 645036621402383989 2024-10-24 N /docs/en/application-note/AN10149.pdf PCA9564 Evaluation Board /docs/en/application-note/AN10149.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N N PCA9564 Evaluation Board 2.1 MB AN10149 N 1442089355234710521871 /docs/en/application-note/AN10148.pdf 2016-07-11 1442087713593734260994 PSP 3 Nov 22, 2004 Application Note None /docs/en/application-note/AN10148.pdf English documents 360292 None 645036621402383989 2024-10-21 N /docs/en/application-note/AN10148.pdf PCA9564 - I²C-Bus Controller - Application Note /docs/en/application-note/AN10148.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N PCA9564 - I²C-Bus Controller - Application Note 360.3 KB AN10148 N 1442087713593734260994 /docs/en/application-note/AN97074.pdf 2015-09-12 1442087562598707282182 PSP 4 Oct 1, 1997 Application Note None /docs/en/application-note/AN97074.pdf English documents 149000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN97074.pdf TDA8006 mask nr.12 Double smart card reader using TDA8006 and TDA8004 interfaces /docs/en/application-note/AN97074.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N TDA8006 mask nr.12 Double smart card reader using TDA8006 and TDA8004 interfaces 149.0 KB AN97074 N 1442087562598707282182 /docs/en/application-note/AN96022.pdf 2016-07-13 1442089500422701991876 PSP 5 Mar 15, 1996 Application Note None /docs/en/application-note/AN96022.pdf English documents 149024 None 645036621402383989 2024-07-11 N /docs/en/application-note/AN96022.pdf AN96022 /docs/en/application-note/AN96022.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N AN96022 149.0 KB AN96022 N 1442089500422701991876 手册 2 /docs/en/brochure/75016618.pdf 2015-09-12 1442049050516698908878 PSP 12 Sep 1, 2008 Brochure None /docs/en/brochure/75016618.pdf English documents 121000 None 712453003803778552 2022-12-07 /docs/en/brochure/75016618.pdf 8-bit MCUs in 28-pin packages with enhanced RC-oscillator and programmable gain amplifier; NXP<sup>&#174;</sup> 80C51-based microcontrollers LPC9321/LPC9351 /docs/en/brochure/75016618.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N 8-bit MCUs in 28-pin packages with enhanced RC-oscillator and programmable gain amplifier; NXP<sup>&#174;</sup> 80C51-based microcontrollers LPC9321/LPC9351 121.0 KB 75016618 N 1442049050516698908878 /docs/en/brochure/75016030.pdf 2015-09-12 1442048142865708761107 PSP 13 May 1, 2007 Brochure None /docs/en/brochure/75016030.pdf English documents 169000 None 712453003803778552 2022-12-07 /docs/en/brochure/75016030.pdf Low-power Flash microcontroller reduces power consumption by up to 80%; NXP<sup>&#174;</sup> low-power 8051 Flash microcontroller P89V52X2 /docs/en/brochure/75016030.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N Low-power Flash microcontroller reduces power consumption by up to 80%; NXP<sup>&#174;</sup> low-power 8051 Flash microcontroller P89V52X2 169.0 KB 75016030 N 1442048142865708761107 支持信息 1 /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf 2013-07-15 1442126384616712625912 PSP 15 Oct 8, 2009 Supporting Information Registration without Disclaimer /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf English documents 10441 None 371282830530968666 2023-06-18 Y /webapp/Download?colCode=PLCC-WAVE&lang_cd=zh Footprint for wave soldering /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf documents 371282830530968666 Supporting Information N en Extended Y pdf 1.0 Y N Footprint for wave soldering 10.4 KB PLCC-WAVE N 1442126384616712625912 数据手册 1 /docs/en/data-sheet/8XC51_8XC52.pdf 2015-09-12 1442065257552714524450 PSP 1 Aug 6, 2000 Data Sheet None /docs/en/data-sheet/8XC51_8XC52.pdf English documents 258 None 980000996212993340 2022-12-07 /docs/en/data-sheet/8XC51_8XC52.pdf 80C51 8-bit microcontroller family 4 K/8 K OTP/ROM low voltage (2.7 V-5.5 V), low power, high speed (33 MHz), 128/256 B RAM /docs/en/data-sheet/8XC51_8XC52.pdf documents 980000996212993340 Data Sheet N en None Y pdf 6.0 N 80C51 8-bit microcontroller family 4 K/8 K OTP/ROM low voltage (2.7 V-5.5 V), low power, high speed (33 MHz), 128/256 B RAM 258 B 8XC51_8XC52 N 1442065257552714524450 用户指南 6 /docs/en/user-guide/UM10308.pdf 2015-09-12 1442125402747714833420 PSP 6 Aug 24, 2012 User Guide None /docs/en/user-guide/UM10308.pdf English documents 731000 None 132339537837198660 2022-12-07 /docs/en/user-guide/UM10308.pdf P89LPC9331/9341/9351/9361 user manual /docs/en/user-guide/UM10308.pdf documents 132339537837198660 User Guide N en None Y pdf 4.1 N P89LPC9331/9341/9351/9361 user manual 731.0 KB UM10308 N 1442125402747714833420 /docs/en/user-guide/UM10334.pdf 2015-09-12 1442125776324705571025 PSP 7 Nov 11, 2010 User Guide None /docs/en/user-guide/UM10334.pdf English documents 675000 None 132339537837198660 2022-12-07 /docs/en/user-guide/UM10334.pdf P89LPC9301/931A1 User manual /docs/en/user-guide/UM10334.pdf documents 132339537837198660 User Guide N en None Y pdf 2.0 N P89LPC9301/931A1 User manual 675.0 KB UM10334 N 1442125776324705571025 /docs/en/user-guide/UM10336.pdf 2015-09-12 1442125012789705891262 PSP 8 Nov 11, 2010 User Guide None /docs/en/user-guide/UM10336.pdf English documents 694000 None 132339537837198660 2022-12-07 /docs/en/user-guide/UM10336.pdf P89LPC9201/9211/922A1/9241/9251 User manual /docs/en/user-guide/UM10336.pdf documents 132339537837198660 User Guide N en None Y pdf 2.0 N P89LPC9201/9211/922A1/9241/9251 User manual 694.0 KB UM10336 N 1442125012789705891262 /docs/en/user-guide/UM10310.pdf 2015-09-12 1442125271059720200729 PSP 9 Nov 4, 2010 User Guide None /docs/en/user-guide/UM10310.pdf English documents 2647000 None 132339537837198660 2022-12-07 /docs/en/user-guide/UM10310.pdf P89LPC9321 User manual /docs/en/user-guide/UM10310.pdf documents 132339537837198660 User Guide N en None Y pdf 2.0 N P89LPC9321 User manual 2.6 MB UM10310 N 1442125271059720200729 /docs/en/user-guide/UM10116.pdf 2016-07-11 1442126025328711575583 PSP 10 Feb 10, 2009 User Guide None /docs/en/user-guide/UM10116.pdf English documents 852313 None 132339537837198660 2022-12-07 N /docs/en/user-guide/UM10116.pdf P89LPC933/934/935/936 User manual /docs/en/user-guide/UM10116.pdf documents 132339537837198660 User Guide N en None Y pdf 1.0 N N P89LPC933/934/935/936 User manual 852.3 KB UM10116 N 1442126025328711575583 /docs/en/user-guide/UM10147.pdf 2015-09-12 1442125388708715092912 PSP 11 Apr 29, 2008 User Guide None /docs/en/user-guide/UM10147.pdf English documents 785000 None 132339537837198660 2022-12-07 /docs/en/user-guide/UM10147.pdf P89LPC952/954 User manual /docs/en/user-guide/UM10147.pdf documents 132339537837198660 User Guide N en None Y pdf 1.0 N P89LPC952/954 User manual 785.0 KB UM10147 N 1442125388708715092912 true Y Products

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用户指南 (6)

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