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UPD75312GF from NEC

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UPD75312GF

Manufacturer: NEC

4-BIT SINGLE-CHIP MICROCOMPUTER

Partnumber Manufacturer Quantity Availability
UPD75312GF NEC 254 In Stock

Description and Introduction

4-BIT SINGLE-CHIP MICROCOMPUTER The UPD75312GF is a microcontroller manufactured by NEC (now part of Renesas Electronics). Below are the factual details about its specifications, descriptions, and features:

### **Manufacturer:**  
- **NEC** (now part of Renesas Electronics)  

### **Specifications:**  
- **Architecture:** 4-bit microcontroller  
- **CPU Core:** NEC 75X series  
- **ROM (Program Memory):** 4 KB (4096 x 8 bits)  
- **RAM (Data Memory):** 256 x 4 bits  
- **Operating Voltage:** 2.7V to 6.0V  
- **Clock Frequency:** Up to 6 MHz  
- **I/O Ports:** Multiple programmable I/O lines  
- **Timers:** Built-in timer/counter  
- **Interrupts:** Multiple interrupt sources  
- **Package Type:** SOP (Small Outline Package) or other variants  

### **Descriptions:**  
- The UPD75312GF is a low-power, high-performance 4-bit microcontroller designed for embedded control applications.  
- It is part of NEC’s 75X family, optimized for cost-sensitive and power-efficient designs.  
- Suitable for applications such as consumer electronics, home appliances, and industrial control systems.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **On-Chip ROM and RAM:** Integrated memory for program and data storage.  
- **Flexible I/O Configuration:** Supports various input/output functions.  
- **Timer Function:** Includes a timer/counter for timing operations.  
- **Wide Operating Voltage Range:** Supports 2.7V to 6.0V, making it versatile for different power supplies.  

This information is based on available technical documentation for the UPD75312GF microcontroller. For exact details, refer to the official datasheet from NEC/Renesas.

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