P87C52X2BBDManufacturer: PHILIPS, NXP 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| P87C52X2BBD | PHILIPS, NXP | 127 | In Stock |
Description and Introduction
80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) The **P87C52X2BBD** from **PHILIPS** is an advanced 8-bit microcontroller belonging to the **80C51** family. Designed for embedded applications, it combines high performance with low power consumption, making it suitable for industrial, automotive, and consumer electronics.  
This microcontroller features an **8KB OTP (One-Time Programmable) ROM**, **256 bytes of RAM**, and **32 I/O lines**, providing flexibility for various interfacing needs. It operates at a clock speed of up to **33 MHz**, ensuring efficient processing for real-time tasks. Additionally, it includes three **16-bit timers/counters**, a **full-duplex UART**, and an **on-chip oscillator**, reducing external component requirements.   The **P87C52X2BBD** supports **power-saving modes**, including idle and power-down, enhancing energy efficiency in battery-operated systems. Its robust architecture ensures reliable performance in harsh environments, with built-in features like **watchdog timer** and **programmable counter array (PCA)** for enhanced system stability.   With its **CMOS technology**, the microcontroller delivers low power consumption while maintaining high-speed operation. Its compatibility with the **80C51 instruction set** simplifies migration from earlier designs, offering a cost-effective upgrade path.   Ideal for applications requiring precise control and data processing, the **P87C52X2BBD** remains a dependable choice for engineers seeking a balance of performance and efficiency. |
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Application Scenarios & Design Considerations
80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz)
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