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P89C51UFBB from PHI,Philips

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P89C51UFBB

Manufacturer: PHI

80C51 8-bit microcontroller family 4K/8K/16K/32K Flash

Partnumber Manufacturer Quantity Availability
P89C51UFBB PHI 960 In Stock

Description and Introduction

80C51 8-bit microcontroller family 4K/8K/16K/32K Flash The **P89C51UFBB** from **PHI** is a high-performance 8-bit microcontroller based on the **80C51** core architecture. Designed for embedded applications, it combines robust processing capabilities with versatile peripheral integration, making it suitable for a wide range of industrial, automotive, and consumer electronics applications.  

This microcontroller features **64 KB of Flash memory**, providing ample storage for program code, along with **1 KB of RAM** for efficient data handling. It operates at a clock speed of up to **40 MHz**, ensuring fast execution of instructions. The **P89C51UFBB** supports in-system programming (ISP) and in-application programming (IAP), allowing for flexible firmware updates without removing the device from the circuit.  

Key peripherals include **UART, SPI, and I²C interfaces** for seamless communication, as well as multiple **timers/counters** and **PWM outputs** for precise control tasks. Its low-power modes enhance energy efficiency, making it ideal for battery-powered applications.  

Built with reliability in mind, the **P89C51UFBB** offers strong noise immunity and operates across a wide voltage range, ensuring stable performance in demanding environments. Its compatibility with legacy **80C51** code simplifies migration for existing designs while delivering modern enhancements.  

For engineers seeking a dependable and feature-rich microcontroller, the **P89C51UFBB** presents a compelling solution for embedded system development.

Application Scenarios & Design Considerations

80C51 8-bit microcontroller family 4K/8K/16K/32K Flash

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