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P89C51UFAA from PHILIPS

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P89C51UFAA

Manufacturer: PHILIPS

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

Partnumber Manufacturer Quantity Availability
P89C51UFAA PHILIPS 36 In Stock

Description and Introduction

80C51 8-bit microcontroller family 4K/8K/16K/32K Flash The **P89C51UFAA** 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 efficiency with advanced features, making it suitable for industrial control, automation, and consumer electronics.  

This microcontroller operates at **up to 40 MHz**, ensuring fast execution of instructions while maintaining low power consumption. It includes **64 KB of Flash memory** for program storage and **1 KB of RAM** for data handling, providing ample space for complex applications. Enhanced security features, such as **code protection and encryption**, safeguard firmware integrity.  

The **P89C51UFAA** supports multiple communication interfaces, including **UART, SPI, and I2C**, facilitating seamless connectivity with peripherals. Its **in-system programming (ISP) and in-application programming (IAP)** capabilities allow for flexible firmware updates without removing the chip from the circuit.  

With **five 8-bit I/O ports**, timers, and interrupt control, this microcontroller offers versatile hardware integration. Its extended temperature range and robust design ensure reliability in demanding environments.  

Engineers favor the **P89C51UFAA** for its balance of performance, security, and ease of development, making it a dependable choice for embedded system designs.

Application Scenarios & Design Considerations

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

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