P87C51RD+JAManufacturer: 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 |
|---|---|---|---|
| P87C51RD+JA | PHILIPS | 34 | 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 **P87C51RD+JA** from **PHILIPS** is a high-performance 8-bit microcontroller based on the **80C51** architecture. Designed for embedded applications requiring robust processing capabilities, this component integrates **64KB of Flash memory** and **1KB of RAM**, making it suitable for complex control systems, industrial automation, and communication devices.  
Featuring an enhanced **80C51 core**, the P87C51RD+JA operates at clock speeds up to **33MHz**, ensuring efficient execution of instructions. Its **in-system programmable (ISP) Flash memory** allows for flexible firmware updates without removing the chip from the circuit, streamlining development and maintenance.   Additional features include **three 16-bit timers/counters**, a **full-duplex UART** for serial communication, and **32 programmable I/O lines**, providing versatile interfacing options. The microcontroller also supports **low-power idle and power-down modes**, optimizing energy efficiency in battery-operated applications.   With built-in **watchdog timer** and **power-on reset** functions, the P87C51RD+JA ensures reliable operation in critical environments. Its industrial-grade design offers extended temperature ranges and high noise immunity, making it a dependable choice for demanding applications.   Engineers and developers favor this microcontroller for its balance of performance, flexibility, and durability, reinforcing its position as a trusted solution in embedded system design. |
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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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