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PCB80C51BH-3P from PHILIPS

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PCB80C51BH-3P

Manufacturer: PHILIPS

CMOS single-chip 8-bit microcontrollers

Partnumber Manufacturer Quantity Availability
PCB80C51BH-3P,PCB80C51BH3P PHILIPS 17 In Stock

Description and Introduction

CMOS single-chip 8-bit microcontrollers The **PCB80C51BH-3P** is a high-performance, 8-bit microcontroller based on the widely recognized 80C51 architecture. Designed for embedded applications, this component combines efficiency with versatility, making it suitable for industrial control, automation, and consumer electronics.  

Built with a robust CMOS process, the PCB80C51BH-3P operates at a clock frequency of up to 12 MHz, ensuring reliable performance in demanding environments. It features 4 KB of on-chip ROM, 128 bytes of RAM, and multiple I/O ports, providing ample resources for small to medium-scale projects. Additionally, its low-power consumption and integrated peripherals, including timers and serial communication interfaces, enhance its usability in battery-operated and space-constrained designs.  

The microcontroller supports in-system programming (ISP), allowing for flexible firmware updates without removing the chip from the circuit. Its 40-pin DIP package ensures easy integration into prototyping and production boards.  

With its proven architecture and dependable operation, the PCB80C51BH-3P remains a practical choice for engineers seeking a cost-effective yet powerful solution for embedded systems. Its compatibility with legacy 80C51 code further simplifies development, making it a reliable option for both new and existing projects.

Application Scenarios & Design Considerations

CMOS single-chip 8-bit microcontrollers
Partnumber Manufacturer Quantity Availability
PCB80C51BH-3P,PCB80C51BH3P HIT 434 In Stock

Description and Introduction

CMOS single-chip 8-bit microcontrollers The **PCB80C51BH-3P** is a versatile and widely used microcontroller unit (MCU) based on the 80C51 architecture. Designed for embedded applications, this component combines high performance with low power consumption, making it suitable for industrial control systems, consumer electronics, and automation projects.  

Built with an 8-bit CPU core, the **PCB80C51BH-3P** operates at a clock speed of up to 12 MHz, ensuring efficient execution of instructions. It features 4 KB of on-chip ROM for program storage and 128 bytes of RAM for data handling, providing a balanced solution for small to medium-scale applications. Additionally, its 32 I/O pins support flexible interfacing with external peripherals, enhancing system expandability.  

Key advantages of this MCU include its robust interrupt handling, multiple timer/counter functions, and a built-in UART for serial communication. Its low-power modes extend battery life in portable devices, while its durable design ensures reliable operation in demanding environments.  

Engineers appreciate the **PCB80C51BH-3P** for its ease of integration, backward compatibility with the 8051 family, and extensive development support. Whether used in legacy systems or new designs, this microcontroller remains a dependable choice for embedded solutions.

Application Scenarios & Design Considerations

CMOS single-chip 8-bit microcontrollers

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