80C51 8位微控制器系列8K-64K/256-1K OTP/ROM/无ROM，低电压（2.7V-5.5V），低功率，高速（33 MHz） | NXP 半导体

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80C51 8位微控制器系列8K-64K/256-1K OTP/ROM/无ROM，低电压（2.7V-5.5V），低功率，高速（33 MHz）

P87C51FA-5B
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滚动图片以放大

本数据表列出三种不同的单芯片8位微控制器系列：

  • 8XC54/8XC58
  • 80C51FA/8XC51FA/8XC51FB/8XC51FC
  • 80C51RA+/8XC51RA+/8XC51RB+/8XC51RC+/8XC51RD+

对于需要4K ROM/EPROM的应用，请参阅8XC51/80C31 8位CMOS（低压，低功率和高速）微控制器系列数据表。

所有这些系列属通过高级CMOS工艺制造的单芯片8位微控制器，是80C51微控制器系列的衍生产品。所有设备与80C51具有相同的指令集。

这些设备提供了架构增强功能，使得其可适用于一般控制系统的各种应用。

无ROM设备、80C51FA和80C51RA+最多可寻址64K的外部存储器。所有设备具有四个8位I/O端口，三个16位定时器/事件计数器，一个多源，四优先级嵌套中断结构，一个增强型UART和片内振荡器以及定时电路。对于需要高达64k字节的额外存储器的系统，其都可以使用标准TTL兼容内存和逻辑进行扩展。

其新增功能使其成为更为强大的微控制器，应用于需要脉宽调制，高速I/O和向上​/向下计数能力的应用中（如电机控制）。其还具有更通用的串行通道，方便多处理器通信。

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N true 0 PSPP87C51FA-5Bzh 7 勘误表 Errata t522 1 封装信息 Package Information t790 1 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 1 zh zh zh 数据手册 Data Sheet 1 1 6.0 English 1442064599764728215809 PSP 369.0 KB None None documents None 1442064599764728215809 /docs/en/data-sheet/8XC54_51FX_51RX.pdf 368994 /docs/en/data-sheet/8XC54_51FX_51RX.pdf 8XC54_51FX_51RX documents N N 2016-07-08 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) /docs/en/data-sheet/8XC54_51FX_51RX.pdf /docs/en/data-sheet/8XC54_51FX_51RX.pdf Data Sheet N 980000996212993340 2022-12-07 pdf N en Aug 6, 2000 980000996212993340 Data Sheet Y N 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) 用户指南 User Guide 1 2 1.0 English 1442125916713701177276 PSP 5.1 MB None None documents None 1442125916713701177276 /docs/en/user-guide/UM10113.pdf 5142248 /docs/en/user-guide/UM10113.pdf UM10113 documents N N 2016-07-08 UM10113 /docs/en/user-guide/UM10113.pdf /docs/en/user-guide/UM10113.pdf User Guide N 132339537837198660 2022-12-07 pdf N en May 6, 2005 132339537837198660 User Guide Y N UM10113 手册 Brochure 2 3 1.0 English 1442124656944726362331 PSP 1.1 MB None None documents None 1442124656944726362331 /docs/en/brochure/75016543.pdf 1091243 /docs/en/brochure/75016543.pdf 75016543 documents N N 2016-10-08 Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances /docs/en/brochure/75016543.pdf /docs/en/brochure/75016543.pdf Brochure N 712453003803778552 2024-11-28 pdf N en Apr 8, 2018 712453003803778552 Brochure Y N Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances 4 1.0 English 1442049171261727674388 PSP 260.1 KB None None documents None 1442049171261727674388 /docs/en/brochure/75015920.pdf 260071 /docs/en/brochure/75015920.pdf 75015920 documents N N 2016-07-11 Inherent system flexibility for solid-state lighting; NXP Ultra-high brightness RGBA LED reference design with dimming /docs/en/brochure/75015920.pdf /docs/en/brochure/75015920.pdf Brochure N 712453003803778552 2022-12-07 pdf N en Feb 1, 2007 712453003803778552 Brochure Y N Inherent system flexibility for solid-state lighting; NXP Ultra-high brightness RGBA LED reference design with dimming 勘误表 Errata 1 5 1.0 English 1442124046491708125184 PSP 61.4 KB None None documents None 1442124046491708125184 /docs/en/errata/ES_8xC51Rx_062499.pdf 61440 /docs/en/errata/ES_8xC51Rx_062499.pdf ES_8XC51RX_062499 documents N N 2016-07-08 ES_8xC51Rx_062499 /docs/en/errata/ES_8xC51Rx_062499.pdf /docs/en/errata/ES_8xC51Rx_062499.pdf Errata N 155452329886410597 2022-12-07 pdf N en Jun 24, 1999 155452329886410597 Errata Y N ES_8xC51Rx_062499 封装信息 Package Information 1 6 1.0 English 1455078884028718057523 PSP 477.0 KB None None documents None 1455078884028718057523 /docs/en/package-information/SOT307-2.pdf 477000 /docs/en/package-information/SOT307-2.pdf SOT307-2 documents N 2016-02-09 plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 x 10 x 1.75 mm /docs/en/package-information/SOT307-2.pdf /docs/en/package-information/SOT307-2.pdf Package Information N 302435339416912908 2022-12-07 pdf en Feb 8, 2016 302435339416912908 Package Information Y N plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 x 10 x 1.75 mm 支持信息 Supporting Information 1 7 1.0 English 1442126380101720537323 PSP 11.8 KB None None documents None 1442126380101720537323 /docs/en/supporting-information/QFP-SQFP-TQFP-WAVE.pdf 11806 /docs/en/supporting-information/QFP-SQFP-TQFP-WAVE.pdf QFP-SQFP-TQFP-WAVE documents N N 2013-07-15 Footprint for wave soldering /docs/en/supporting-information/QFP-SQFP-TQFP-WAVE.pdf /docs/en/supporting-information/QFP-SQFP-TQFP-WAVE.pdf Supporting Information N 371282830530968666 2025-02-10 pdf N en Oct 8, 2009 371282830530968666 Supporting Information Y N Footprint for wave soldering false 0 P87C51FA-5B downloads zh-Hans true 1 Y PSP 勘误表 1 /docs/en/errata/ES_8xC51Rx_062499.pdf 2016-07-08 1442124046491708125184 PSP 5 Jun 24, 1999 Errata None /docs/en/errata/ES_8xC51Rx_062499.pdf English documents 61440 None 155452329886410597 2022-12-07 N /docs/en/errata/ES_8xC51Rx_062499.pdf ES_8xC51Rx_062499 /docs/en/errata/ES_8xC51Rx_062499.pdf documents 155452329886410597 Errata N en None Y pdf 1.0 N N ES_8xC51Rx_062499 61.4 KB ES_8XC51RX_062499 N 1442124046491708125184 封装信息 1 /docs/en/package-information/SOT307-2.pdf 2016-02-09 1455078884028718057523 PSP 6 Feb 8, 2016 Package Information None /docs/en/package-information/SOT307-2.pdf English documents 477000 None 302435339416912908 2022-12-07 /docs/en/package-information/SOT307-2.pdf plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 x 10 x 1.75 mm /docs/en/package-information/SOT307-2.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 x 10 x 1.75 mm 477.0 KB SOT307-2 N 1455078884028718057523 手册 2 /docs/en/brochure/75016543.pdf 2016-10-08 1442124656944726362331 PSP 3 Apr 8, 2018 Brochure None /docs/en/brochure/75016543.pdf English documents 1091243 None 712453003803778552 2024-11-28 N /docs/en/brochure/75016543.pdf Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances /docs/en/brochure/75016543.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N N Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances 1.1 MB 75016543 N 1442124656944726362331 /docs/en/brochure/75015920.pdf 2016-07-11 1442049171261727674388 PSP 4 Feb 1, 2007 Brochure None /docs/en/brochure/75015920.pdf English documents 260071 None 712453003803778552 2022-12-07 N /docs/en/brochure/75015920.pdf Inherent system flexibility for solid-state lighting; NXP Ultra-high brightness RGBA LED reference design with dimming /docs/en/brochure/75015920.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N N Inherent system flexibility for solid-state lighting; NXP Ultra-high brightness RGBA LED reference design with dimming 260.1 KB 75015920 N 1442049171261727674388 支持信息 1 /docs/en/supporting-information/QFP-SQFP-TQFP-WAVE.pdf 2013-07-15 1442126380101720537323 PSP 7 Oct 8, 2009 Supporting Information None /docs/en/supporting-information/QFP-SQFP-TQFP-WAVE.pdf English documents 11806 None 371282830530968666 2025-02-10 N /docs/en/supporting-information/QFP-SQFP-TQFP-WAVE.pdf Footprint for wave soldering /docs/en/supporting-information/QFP-SQFP-TQFP-WAVE.pdf documents 371282830530968666 Supporting Information N en None Y pdf 1.0 N N Footprint for wave soldering 11.8 KB QFP-SQFP-TQFP-WAVE N 1442126380101720537323 数据手册 1 /docs/en/data-sheet/8XC54_51FX_51RX.pdf 2016-07-08 1442064599764728215809 PSP 1 Aug 6, 2000 Data Sheet None /docs/en/data-sheet/8XC54_51FX_51RX.pdf English documents 368994 None 980000996212993340 2022-12-07 N /docs/en/data-sheet/8XC54_51FX_51RX.pdf 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) /docs/en/data-sheet/8XC54_51FX_51RX.pdf documents 980000996212993340 Data Sheet N en None Y pdf 6.0 N N 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) 369.0 KB 8XC54_51FX_51RX N 1442064599764728215809 用户指南 1 /docs/en/user-guide/UM10113.pdf 2016-07-08 1442125916713701177276 PSP 2 May 6, 2005 User Guide None /docs/en/user-guide/UM10113.pdf English documents 5142248 None 132339537837198660 2022-12-07 N /docs/en/user-guide/UM10113.pdf UM10113 /docs/en/user-guide/UM10113.pdf documents 132339537837198660 User Guide N en None Y pdf 1.0 N N UM10113 5.1 MB UM10113 N 1442125916713701177276 true Y Products

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  • UM10113[UM10113]
    PDFMay 6, 2005版本更新 1.0

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