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P87C51RB+IA from PHILIPS

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P87C51RB+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
P87C51RB+IA,P87C51RBIA PHILIPS 130 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 **P87C51RB+IA** from **PHILIPS** is an advanced 80C51-based microcontroller designed for embedded applications requiring high performance and reliability. Built on a proven architecture, this component integrates an 8-bit CPU, on-chip flash memory, and versatile peripherals, making it suitable for industrial control, automation, and consumer electronics.  

Featuring **16 KB of reprogrammable flash memory** and **256 bytes of RAM**, the P87C51RB+IA supports flexible code storage and efficient data handling. Its enhanced instruction set ensures faster execution, while multiple power-saving modes optimize energy consumption. The microcontroller includes essential interfaces such as **UART, timers, and I/O ports**, enabling seamless connectivity with external devices.  

With a robust design, the P87C51RB+IA operates across a wide voltage range and offers strong noise immunity, making it ideal for demanding environments. Its in-system programming capability simplifies firmware updates, reducing development time.  

Engineers favor this microcontroller for its balance of performance, durability, and ease of integration. Whether used in motor control, sensor systems, or communication modules, the P87C51RB+IA delivers consistent performance, upholding PHILIPS' legacy of quality in semiconductor solutions.

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
Partnumber Manufacturer Quantity Availability
P87C51RB+IA,P87C51RBIA PHI 23 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 **P87C51RB+IA** from PHILIPS (now NXP Semiconductors) is an enhanced 8-bit microcontroller based on the 80C51 architecture. Designed for embedded applications, it combines high performance with low power consumption, making it suitable for industrial control, automation, and consumer electronics.  

This microcontroller features **16 KB of OTP (One-Time Programmable) ROM**, **512 bytes of RAM**, and a rich set of peripherals, including four 8-bit I/O ports, three 16-bit timers/counters, and a full-duplex UART for serial communication. Its enhanced instruction set supports faster execution, while the power-saving idle and power-down modes improve energy efficiency.  

The **P87C51RB+IA** operates at a clock frequency of up to **33 MHz**, ensuring robust processing capabilities. Its in-system programmability (ISP) allows for flexible firmware updates, reducing development time. Additionally, built-in security features protect code integrity, making it a reliable choice for secure applications.  

With its compatibility with the 80C51 family and extended features, the **P87C51RB+IA** offers a cost-effective solution for developers seeking a balance of performance, power efficiency, and ease of integration. Its versatility makes it well-suited for a wide range of embedded systems.

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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