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UPD70433GD-16-5BB from NEC

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15.999ms

UPD70433GD-16-5BB

Manufacturer: NEC

V55PITM 16-BIT MICROPROCESSOR

Partnumber Manufacturer Quantity Availability
UPD70433GD-16-5BB,UPD70433GD165BB NEC 8078 In Stock

Description and Introduction

V55PITM 16-BIT MICROPROCESSOR The part **UPD70433GD-16-5BB** is a microcontroller manufactured by **NEC** (now part of Renesas Electronics). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

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

### **Specifications:**  
- **Core:** 16-bit V53 (μPD70333) architecture  
- **Clock Speed:** 16 MHz  
- **Operating Voltage:** 5V  
- **Package:** 100-pin QFP (Quad Flat Package)  
- **On-Chip Memory:**  
  - **ROM:** None (External memory required)  
  - **RAM:** 512 bytes (on-chip)  
- **Timers:** Multiple built-in timers  
- **Interrupts:** Supports multiple interrupt levels  
- **I/O Ports:** Multiple programmable I/O ports  
- **Bus Interface:** 16-bit data bus, 24-bit address bus  
- **Operating Temperature Range:** Industrial-grade (-40°C to +85°C)  

### **Features:**  
- High-speed 16-bit processing  
- Built-in DMA controller for efficient data transfer  
- Supports external memory expansion  
- Low-power standby modes  
- Suitable for embedded control applications  

### **Applications:**  
- Industrial control systems  
- Automotive electronics  
- Communication equipment  
- Consumer electronics  

This information is based on NEC's official documentation for the **UPD70433GD-16-5BB** microcontroller.

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