P80C32X2BAManufacturer: PHI, 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 |
|---|---|---|---|
| P80C32X2BA | PHI, NXP | 6793 | 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 **P80C32X2BA** from NXP is a high-performance, low-power 8-bit microcontroller based on the 80C51 architecture. Designed for embedded applications requiring robust processing capabilities, this component integrates advanced features while maintaining compatibility with legacy 80C51 systems.  
Built with a **16 MHz clock frequency**, the P80C32X2BA offers enhanced execution speed and efficiency. It includes **256 bytes of on-chip RAM** and **8 KB of ROM**, providing ample memory for small to mid-range applications. The microcontroller supports a wide **voltage range (2.7V to 5.5V)**, making it suitable for both battery-powered and industrial environments.   Key features include **three 16-bit timers/counters**, a **full-duplex UART** for serial communication, and **32 programmable I/O lines**, ensuring flexibility in interfacing with peripherals. Its low-power modes, such as **idle and power-down**, extend battery life in portable devices.   The P80C32X2BA is ideal for applications like **industrial control systems, consumer electronics, and automotive subsystems**, where reliability and performance are critical. Its backward compatibility with the 80C51 family simplifies migration for existing designs while leveraging modern enhancements.   With a robust architecture and proven reliability, the P80C32X2BA remains a versatile choice for developers seeking a balance between power efficiency and computational capability. |
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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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