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P87C52UFBB from PHILIPS

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P87C52UFBB

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
P87C52UFBB PHILIPS 490 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 **P87C52UFBB** from **PHILIPS** is an advanced 8-bit microcontroller designed for embedded control applications. Based on the **80C51** architecture, it combines high performance with low power consumption, making it suitable for a wide range of industrial, automotive, and consumer electronics applications.  

This microcontroller features **8 KB of on-chip Flash memory**, allowing for flexible program storage and in-system reprogramming. It also includes **256 bytes of RAM**, ensuring efficient data handling. The **P87C52UFBB** operates at a clock frequency of up to **16 MHz**, delivering reliable processing power for real-time control tasks.  

Key peripherals include **three 16-bit timers/counters**, a **full-duplex UART** for serial communication, and **32 I/O lines** for interfacing with external devices. Its **low-power idle and power-down modes** enhance energy efficiency, making it ideal for battery-powered systems.  

Built with **high noise immunity** and robust **EMI suppression**, the **P87C52UFBB** ensures stable operation in electrically noisy environments. Its **OTP (One-Time Programmable) and Flash variants** provide flexibility for different development stages, from prototyping to mass production.  

With its proven **80C51 core** and versatile feature set, the **P87C52UFBB** remains a dependable choice for engineers seeking a cost-effective, high-performance microcontroller solution.

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
P87C52UFBB PHI 480 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 **P87C52UFBB** from **PHI** is a high-performance 8-bit microcontroller based on the 8051 architecture. Designed for embedded applications, it combines robust processing capabilities with low power consumption, making it suitable for a wide range of industrial, automotive, and consumer electronics applications.  

This microcontroller features **8 KB of UV-erasable EPROM**, 256 bytes of RAM, and a versatile set of peripherals, including timers, serial communication interfaces, and I/O ports. Its **12-clock cycle operation** ensures efficient execution of instructions, while its wide operating voltage range enhances flexibility in power-sensitive designs.  

The **P87C52UFBB** supports in-system programming (ISP), allowing firmware updates without removing the chip from the circuit. Its **40-pin DIP package** ensures compatibility with standard prototyping and production setups. Additionally, built-in security features protect code integrity, making it a reliable choice for secure embedded systems.  

With its proven 8051 core and extended functionality, the P87C52UFBB is well-suited for applications requiring precise control, data processing, and connectivity. Engineers favor it for its balance of performance, power efficiency, and ease of integration into existing designs.  

For detailed specifications, always refer to the official datasheet to ensure compliance with design requirements.

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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