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P87C51RC+IA from PHILIPS

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P87C51RC+IA

Manufacturer: PHILIPS

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
P87C51RC+IA,P87C51RCIA PHILIPS 53 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 **P87C51RC+IA** from **PHILIPS** is a high-performance 80C51 microcontroller designed for embedded applications requiring robust processing capabilities and versatile I/O functions. Based on the industry-standard 8051 architecture, this component integrates 32 KB of **OTP (One-Time Programmable) ROM**, 512 bytes of RAM, and a rich set of peripherals, making it suitable for industrial control, automation, and communication systems.  

Featuring a **12-clock cycle core**, the P87C51RC+IA operates at frequencies up to **33 MHz**, ensuring efficient execution of complex tasks. Its enhanced instruction set supports faster arithmetic and logic operations, while its **three 16-bit timers/counters** and **full-duplex UART** enable precise timing and serial communication. Additionally, the microcontroller includes **32 programmable I/O lines**, providing flexibility for interfacing with external devices.  

The **P87C51RC+IA** also incorporates power-saving modes such as **Idle** and **Power Down**, optimizing energy consumption in battery-operated applications. Its **4-level interrupt priority system** enhances real-time responsiveness, critical for time-sensitive operations.  

With its reliable performance, extensive memory, and integrated features, the P87C51RC+IA remains a preferred choice for engineers developing embedded solutions that demand durability and computational efficiency. Its compatibility with existing 8051-based designs further simplifies system upgrades and legacy support.

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

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