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P89C51RC+IB from PHILIPS

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P89C51RC+IB

Manufacturer: PHILIPS

80C51 8-bit Flash microcontroller family 32K/64K ISP FLASH with 512.1K RAM

Partnumber Manufacturer Quantity Availability
P89C51RC+IB,P89C51RCIB PHILIPS 30678 In Stock

Description and Introduction

80C51 8-bit Flash microcontroller family 32K/64K ISP FLASH with 512.1K RAM The **P89C51RC+IB** from **PHILIPS** is a high-performance 8-bit microcontroller based on the **80C51** core architecture. Designed for embedded applications requiring robust processing capabilities, it combines enhanced features with low power consumption, making it suitable for a wide range of industrial, automotive, and consumer electronics applications.  

This microcontroller operates at a clock speed of up to **33 MHz**, offering fast execution of instructions while maintaining efficiency. It includes **32 KB of Flash memory** for program storage, along with **512 bytes of RAM**, ensuring ample space for code and data handling. Additionally, the P89C51RC+IB supports **in-system programming (ISP)**, allowing firmware updates without removing the chip from the circuit.  

Key peripherals include **three 16-bit timers/counters**, a **full-duplex UART** for serial communication, and **32 programmable I/O lines**, providing flexibility for interfacing with external devices. Its **low EMI (electromagnetic interference)** design enhances reliability in noise-sensitive environments.  

With **power-saving idle and power-down modes**, the P89C51RC+IB optimizes energy efficiency, extending battery life in portable applications. Its durable construction and compatibility with the **80C51 instruction set** make it a dependable choice for developers seeking a balance of performance and cost-effectiveness in embedded system design.

Application Scenarios & Design Considerations

80C51 8-bit Flash microcontroller family 32K/64K ISP FLASH with 512.1K RAM

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