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P89C58X2FA from PHI,Philips

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P89C58X2FA

Manufacturer: PHI

80C51 8-bit Flash microcontroller family

Partnumber Manufacturer Quantity Availability
P89C58X2FA PHI 57 In Stock

Description and Introduction

80C51 8-bit Flash microcontroller family The **P89C58X2FA** from PHILIPS (now NXP Semiconductors) is a high-performance 8-bit microcontroller based on the 80C51 core architecture. Designed for embedded applications requiring robust performance and reliability, this component integrates 32 KB of Flash memory, 1 KB of RAM, and a wide range of peripherals, making it suitable for industrial control, automation, and consumer electronics.  

Featuring an enhanced instruction set and a 6-clock machine cycle, the P89C58X2FA operates at speeds up to 33 MHz, delivering efficient processing power while maintaining low power consumption. Its in-system programmable (ISP) Flash memory allows for flexible firmware updates without removing the chip from the circuit, streamlining development and maintenance.  

Key features include three 16-bit timers/counters, a full-duplex UART, and multiple interrupt sources, enhancing its versatility in real-time applications. Additionally, the microcontroller supports power-saving idle and power-down modes, extending battery life in portable devices.  

With a robust design and compatibility with legacy 80C51 systems, the P89C58X2FA remains a dependable choice for engineers seeking a balance of performance, integration, and ease of use in embedded designs. Its industrial-grade operating temperature range further ensures reliability in demanding environments.

Application Scenarios & Design Considerations

80C51 8-bit Flash microcontroller family
Partnumber Manufacturer Quantity Availability
P89C58X2FA NXP 18880 In Stock

Description and Introduction

80C51 8-bit Flash microcontroller family The **P89C58X2FA** from NXP is a high-performance 8-bit microcontroller based on the 80C51 core architecture. Designed for embedded applications requiring robust processing capabilities, it features an enhanced instruction set and optimized power efficiency. With 32 KB of flash memory, the device supports in-system programming (ISP) and in-application programming (IAP), offering flexibility for firmware updates without physical removal from the circuit.  

Operating at clock speeds up to 33 MHz, the P89C58X2FA delivers improved execution speed while maintaining low power consumption. It includes 1 KB of RAM and multiple peripherals such as UART, SPI, and I²C interfaces, making it suitable for communication-intensive tasks. Additional features include watchdog timers, power management modes, and a configurable oscillator for system stability.  

Built with industrial-grade reliability, this microcontroller is ideal for automation, consumer electronics, and IoT applications where real-time processing and connectivity are essential. Its compatibility with legacy 80C51 code ensures seamless migration for developers upgrading existing designs. The P89C58X2FA combines performance, versatility, and energy efficiency, making it a dependable choice for embedded system engineers.

Application Scenarios & Design Considerations

80C51 8-bit Flash microcontroller family

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