P89C52UBAAManufacturer: PHILIPS, PHI 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| P89C52UBAA | PHILIPS, PHI | 6012 | In Stock |
Description and Introduction
80C51 8-bit microcontroller family 4K/8K/16K/32K Flash The **P89C52UBAA** from **PHILIPS** is a high-performance **8-bit microcontroller** based on the **80C51 core architecture**. Designed for embedded applications requiring robust processing capabilities, this component integrates **8 KB of Flash memory**, **256 bytes of RAM**, and a range of peripherals, making it suitable for industrial, automotive, and consumer electronics.  
Featuring an enhanced **12-clock cycle operation**, the P89C52UBAA offers improved execution speed over traditional 80C51 variants. It supports **in-system programming (ISP)**, allowing firmware updates without removing the chip from the circuit, which enhances development flexibility.   Key peripherals 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 incorporates **low-power idle and power-down modes**, optimizing energy efficiency in battery-operated systems.   With a **wide operating voltage range (2.7V to 5.5V)** and robust **EMI suppression**, the P89C52UBAA ensures reliable performance in electrically noisy environments. Its compatibility with existing **80C51 development tools** simplifies migration from legacy designs while maintaining modern functionality.   Ideal for applications such as **motor control, sensor interfaces, and automation**, the P89C52UBAA balances performance, power efficiency, and ease of integration, making it a dependable choice for embedded system designers. |
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Application Scenarios & Design Considerations
80C51 8-bit microcontroller family 4K/8K/16K/32K Flash
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