P87C51RA+IBManufacturer: PHI 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| P87C51RA+IB,P87C51RAIB | PHI | 131 | In Stock |
Description and Introduction
80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz The **P87C51RA+IB** from **PHILIPS (PHI)** is a high-performance 8-bit microcontroller based on the **80C51 architecture**. Designed for embedded applications, this component combines robust functionality with efficient power management, making it suitable for a wide range of industrial and consumer electronics.  
Featuring **16KB of OTP (One-Time Programmable) ROM**, **512 bytes of RAM**, and **32 I/O lines**, the P87C51RA+IB offers ample memory and connectivity for complex control tasks. It supports **clock frequencies up to 24MHz**, ensuring rapid execution of instructions. Additionally, the microcontroller includes **three 16-bit timers/counters**, a **full-duplex UART**, and **six interrupt sources**, enhancing its versatility in real-time applications.   Built with **low-power CMOS technology**, the P87C51RA+IB is optimized for energy efficiency, making it ideal for battery-operated devices. Its **extended temperature range** (-40°C to +85°C) ensures reliable operation in harsh environments.   Engineers favor this microcontroller for its **backward compatibility** with the 80C51 family, simplifying migration from legacy designs. Whether used in automation, instrumentation, or communication systems, the P87C51RA+IB delivers dependable performance with a proven architecture.   For developers seeking a **cost-effective, high-reliability** microcontroller, the P87C51RA+IB remains a compelling choice in embedded system design. |
|||
Application Scenarios & Design Considerations
80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz
|
|||
| Partnumber | Manufacturer | Quantity | Availability |
| P87C51RA+IB,P87C51RAIB | PHILIPS | 412 | In Stock |
Description and Introduction
80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz The **P87C51RA+IB** from **PHILIPS** is an advanced 8-bit microcontroller based on the industry-standard **8051 architecture**. Designed for high-performance embedded applications, it combines robust processing capabilities with versatile peripheral integration, making it suitable for industrial control, automation, and communication systems.  
Featuring **32 KB of OTP (One-Time Programmable) ROM**, **512 bytes of RAM**, and a **256-byte expanded internal RAM**, the P87C51RA+IB ensures efficient data handling and program execution. Its **6-clock operation mode** enhances processing speed, while multiple **I/O ports, timers/counters, and a full-duplex UART** provide flexible interfacing options. Additionally, it supports **in-circuit programming (ISP)**, simplifying firmware updates during development.   The microcontroller operates within a **wide voltage range (4.5V–5.5V)** and includes power-saving modes like **Idle and Power-Down**, optimizing energy efficiency. With built-in **watchdog timer** and **hardware encryption** features, it enhances system reliability and security.   Engineers favor the P87C51RA+IB for its **backward compatibility** with legacy 8051 designs, allowing seamless migration while leveraging modern enhancements. Its robust architecture, coupled with PHILIPS' proven manufacturing quality, makes it a dependable choice for demanding embedded applications.   For detailed specifications, always refer to the official datasheet to ensure proper integration into your design. |
|||
Application Scenarios & Design Considerations
80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz
|
|||
For immediate assistance, call us at +86 533 2716050 or email [email protected]
Specializes in hard-to-find components chips