P87C51FB-4B：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）
本数据表列出三种不同的单芯片8位微控制器系列：
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。
特性和优势
| 产品图片 |
封装与包装
| 型号 | 封装 | Outline version | Reflow-/Wave soldering | 包装 | 产品状态 | 标示 | 可订购的器件编号, (订购码 (12NC)) |
|---|---|---|---|---|---|---|---|
| P87C51FB-4B |  QFP44 (SOT307-2) | sot307-2_po | sot307-2_fr QFP-SQFP-TQFP-WAVE | Tray, Bakeable, Multiple in Drypack | 量产 | Standard Marking | P87C51FB-4B,557( 9352 588 00557 ) |
无铅环保信息
| 型号 | 可订购的器件编号 | RoHS / RHF | 无铅转换日期 | EFR | IFR (FIT) | MTBF（小时） | 潮湿敏感度等级 | MSL LF |
|---|---|---|---|---|---|---|---|---|
| P87C51FB-4B | P87C51FB-4B,557 |   | week 33, 2004 | 0.0 | 2.84 | 2.58E8 | 2 | 3 |
文档资料
| 档案名称 | 标题 | 类型 | 格式 | 日期 |
|---|---|---|---|---|
| 8XC54_51FX_51RX (中文) | 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) | Data sheet | 2000-08-07 | |
| 75016543 | Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances | Brochure | 2008-06-01 | |
| ES_8xC51Rx_062499 | P8xC51Rx+ Erratasheet | Errata sheet | 1999-06-24 | |
| 75015920 | Inherent system flexibility for solid-state lighting; NXP Ultra-high brightness RGBA LED reference design with dimming | Leaflet | 2007-02-01 | |
| UM10113 | User manual for the PNX2015 family | User manual | 2005-05-06 | |
| QFP-SQFP-TQFP-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 | |
| sot307-2_po | plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 x 10 x 1.75 mm | Outline drawing | 2009-10-08 | |
| sot307-2_fr | Footprint for reflow soldering SOT307-2 | Reflow soldering | 2009-10-08 |
订购信息
| 型号 | 订购码 (12NC) | 可订购的器件编号 |
|---|---|---|
| P87C51FB-4B | 9352 588 00557 | P87C51FB-4B,557 |
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) P87C51FB-5A
- Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for... PMEG6010CE_AUTOMOTIVE
- P8xC51Rx+ Erratasheet P87C51FB-5A
- Inherent system flexibility for solid-state lighting; NXP® Ultra-high brightness RGBA LED reference... TDA3664AT
- User manual for the PNX2015 family P87C51RB2FA
- Footprint for wave soldering pca8547_automotive
- plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 x 10 x 1.75 mm P87C51FB-4B
- Footprint for reflow soldering SOT307-2 P87C51FB-4B
