P89LPC902FNManufacturer: PHILIPS, NXP 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| P89LPC902FN | PHILIPS, NXP | 2550 | In Stock |
Description and Introduction
8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM The **P89LPC902FN** from **PHILIPS** is an 8-bit microcontroller designed for cost-sensitive, low-power applications. Built on an enhanced 80C51 core, it operates at frequencies up to **12 MHz**, delivering efficient performance while minimizing power consumption. This makes it ideal for embedded systems, consumer electronics, and industrial controls where energy efficiency and compact design are critical.  
Featuring **1 KB of flash memory** and **128 bytes of RAM**, the P89LPC902FN offers sufficient storage for small-scale applications. Its integrated peripherals include **two 16-bit timers/counters**, a **watchdog timer**, and a **UART** for serial communication, reducing the need for external components. Additionally, it supports **I²C and SPI interfaces**, enhancing connectivity with sensors and other devices.   The microcontroller operates within a **2.4V to 3.6V** range, making it suitable for battery-powered systems. Its **low-power modes**, including idle and power-down, further extend battery life in portable applications. The **20-pin DIP package** ensures ease of integration into various circuit designs.   With its balance of performance, power efficiency, and compact architecture, the **P89LPC902FN** is a reliable choice for developers seeking a versatile and economical microcontroller solution. |
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Application Scenarios & Design Considerations
8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
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