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W78LE51-24 from WINBOND

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W78LE51-24

Manufacturer: WINBOND

8-BIT MTP MICROCONTROLLER

Partnumber Manufacturer Quantity Availability
W78LE51-24,W78LE5124 WINBOND 60 In Stock

Description and Introduction

8-BIT MTP MICROCONTROLLER The W78LE51-24 is a microcontroller manufactured by Winbond. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Winbond  
- **Part Number:** W78LE51-24  
- **Core:** 8051-compatible  
- **Operating Voltage:** 4.5V to 5.5V  
- **Clock Speed:** Up to 24 MHz  
- **Program Memory (ROM):** 4 KB (OTP/EPROM)  
- **Data Memory (RAM):** 128 bytes  
- **Timers:** Two 16-bit timers/counters  
- **I/O Ports:** 32 programmable I/O lines (4 ports)  
- **Interrupts:** 6 interrupt sources with 2 priority levels  
- **Serial Communication:** UART (full-duplex)  
- **Power Saving Modes:** Idle and Power-down modes  
- **Package Options:** PDIP-40, PLCC-44  

### **Descriptions:**  
- The W78LE51-24 is an enhanced 8051-based microcontroller with low-power operation.  
- It is designed for embedded applications requiring efficient processing and power management.  
- The 4 KB OTP/EPROM provides non-volatile program storage.  

### **Features:**  
- Fully static design for low-power operation.  
- Supports external memory expansion (up to 64 KB).  
- Built-in watchdog timer for system reliability.  
- Industrial temperature range (-40°C to +85°C).  
- Compatible with standard 8051 instruction set.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

8-BIT MTP MICROCONTROLLER

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