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ST75C540FP-A from ST,ST Microelectronics

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ST75C540FP-A

Manufacturer: ST

SUPER INTEGRATED DEVICESWITH DSP, AFE & MEMORIES FORTELEPHONY,MODEM, FAXOVERINTERNET& POTSLINES

Partnumber Manufacturer Quantity Availability
ST75C540FP-A,ST75C540FPA ST 500 In Stock

Description and Introduction

SUPER INTEGRATED DEVICESWITH DSP, AFE & MEMORIES FORTELEPHONY,MODEM, FAXOVERINTERNET& POTSLINES The ST75C540FP-A is a microcontroller manufactured by STMicroelectronics. Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics (ST)  

### **Specifications:**  
- **Core:** 8-bit microcontroller  
- **Architecture:** Based on the 8051 core  
- **Clock Speed:** Up to 12 MHz  
- **Program Memory (ROM):** 16 KB  
- **RAM:** 512 bytes  
- **EEPROM:** 2 KB  
- **I/O Ports:** Multiple configurable I/O pins  
- **Timers/Counters:** Includes standard 8051 timers (Timer 0, Timer 1, and Timer 2)  
- **Serial Communication:** UART for serial data transfer  
- **ADC:** Some variants may include an analog-to-digital converter (check datasheet for exact model)  
- **Operating Voltage:** Typically 4.5V to 5.5V  
- **Package:** PLCC (Plastic Leaded Chip Carrier)  

### **Descriptions:**  
The ST75C540FP-A is an enhanced 8051-compatible microcontroller with integrated EEPROM, making it suitable for embedded applications requiring non-volatile data storage. It is designed for industrial and consumer applications where reliability and low power consumption are important.  

### **Features:**  
- **8051-Compatible Core:** Ensures compatibility with existing 8051-based code.  
- **On-Chip EEPROM:** Allows for flexible data storage without external memory.  
- **Low Power Modes:** Supports power-saving modes for battery-operated applications.  
- **Enhanced Peripherals:** Includes timers, UART, and I/O flexibility.  
- **Industrial-Grade:** Designed for robustness in harsh environments.  

For exact technical details, always refer to the official STMicroelectronics datasheet for the ST75C540FP-A.

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