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W78E58F-24 from WINBOND

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W78E58F-24

Manufacturer: WINBOND

8-BIT MICROCONTROLLER

Partnumber Manufacturer Quantity Availability
W78E58F-24,W78E58F24 WINBOND 2190 In Stock

Description and Introduction

8-BIT MICROCONTROLLER The W78E58F-24 is a microcontroller manufactured by Winbond. Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Manufacturer:** Winbond  
- **Core:** 8051-compatible  
- **Operating Frequency:** Up to 24 MHz  
- **Program Memory (Flash):** 32 KB  
- **Data Memory (RAM):** 256 bytes (expandable up to 1 KB using external memory)  
- **EEPROM:** 4 KB (for data storage)  
- **I/O Ports:** 32 programmable I/O lines  
- **Timers/Counters:** Three 16-bit timers (Timer 0, Timer 1, and Timer 2)  
- **Serial Communication:** UART (Full-duplex)  
- **Interrupt Sources:** 6 interrupt sources with 2 priority levels  
- **Watchdog Timer:** Built-in  
- **Power Supply Voltage:** 4.5V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C (commercial grade)  
- **Package Options:** PDIP-40, PLCC-44  

### **Descriptions & Features:**  
- **8051-Compatible Architecture:** Ensures compatibility with existing 8051-based designs.  
- **In-System Programmable (ISP) Flash Memory:** Allows firmware updates without removing the chip.  
- **Low EMI Mode:** Reduces electromagnetic interference.  
- **Power Saving Modes:** Includes Idle and Power-Down modes for reduced power consumption.  
- **High Noise Immunity:** Designed for industrial applications.  
- **On-Chip Reset Circuit:** Simplifies external reset circuitry.  
- **Industrial-Grade Reliability:** Suitable for harsh environments.  

This information is based solely on Winbond's official specifications for the W78E58F-24 microcontroller.

Application Scenarios & Design Considerations

8-BIT MICROCONTROLLER

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