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UPD78F0483 from NEC

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UPD78F0483

Manufacturer: NEC

8-Bit Single-Chip Microcontrollers

Partnumber Manufacturer Quantity Availability
UPD78F0483 NEC 3205 In Stock

Description and Introduction

8-Bit Single-Chip Microcontrollers The UPD78F0483 is a microcontroller manufactured by NEC (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** NEC (Renesas Electronics)  
- **Core:** 78K0R (8-bit microcontroller)  
- **Operating Voltage:** 2.7V to 5.5V  
- **Clock Frequency:** Up to 20 MHz  
- **Flash Memory:** 32 KB  
- **RAM:** 1 KB  
- **Data Flash:** 4 KB (for data storage)  
- **Package:** LQFP-64, QFP-64  

### **Features:**
- **High-Speed Operation:** Supports up to 20 MHz clock frequency.  
- **Low Power Consumption:** Multiple power-saving modes (HALT, STOP).  
- **On-Chip Peripherals:**  
  - 10-bit A/D Converter (8 channels)  
  - 8-bit D/A Converter (2 channels)  
  - Timers (16-bit timer x 4, watchdog timer)  
  - Serial Interfaces (UART, I²C, CSI)  
  - PWM Output  
- **Robust Security:** Flash memory protection.  
- **Wide Operating Voltage Range:** Suitable for battery-powered applications.  
- **Industrial-Grade Reliability:** Operates in harsh environments.  

### **Applications:**
- Consumer electronics  
- Industrial control systems  
- Home appliances  
- Automotive accessories  

This information is based solely on the manufacturer's documented specifications.

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