IC Phoenix logo

Home ›  U  › U28 > UPD78F0482

UPD78F0482 from NEC

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

UPD78F0482

Manufacturer: NEC

8-Bit Single-Chip Microcontrollers

Partnumber Manufacturer Quantity Availability
UPD78F0482 NEC 620 In Stock

Description and Introduction

8-Bit Single-Chip Microcontrollers The UPD78F0482 is a microcontroller manufactured by NEC (now part of Renesas Electronics). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** NEC (Renesas Electronics)  
- **Core:** 78K0R 16-bit CPU core  
- **Operating Frequency:** Up to 20 MHz  
- **Program Memory (Flash):** 64 KB  
- **RAM:** 2 KB  
- **Data Flash:** 4 KB (for data storage)  
- **I/O Ports:** Up to 54 pins  
- **Timers:**  
  - 16-bit timer × 4  
  - Watchdog timer  
  - Real-time clock (RTC)  
- **Serial Interfaces:**  
  - UART (Asynchronous Serial Interface) × 2  
  - CSI (Clock Synchronous Serial Interface) × 1  
- **A/D Converter:** 10-bit, 8 channels  
- **D/A Converter:** 8-bit, 2 channels  
- **Operating Voltage:** 2.7 V to 5.5 V  
- **Package Options:** LQFP-64, QFP-64  

### **Descriptions and Features:**  
- **High-Performance 16-bit CPU:** The 78K0R core provides efficient processing with low power consumption.  
- **On-Chip Flash Memory:** Allows in-system programming (ISP) for flexible firmware updates.  
- **Low Power Consumption:** Supports multiple power-saving modes (HALT, STOP).  
- **Robust Peripheral Set:** Includes timers, serial interfaces, and analog functions for embedded control applications.  
- **Wide Operating Voltage Range:** Suitable for battery-powered and industrial applications.  
- **On-Chip Debugging:** Supports debugging via a single-wire interface.  
- **Industrial-Grade Reliability:** Designed for automotive and industrial applications with high noise immunity.  

This microcontroller is commonly used in automotive systems, industrial control, and consumer electronics requiring embedded control.  

(Note: Always refer to the official datasheet for detailed technical specifications.)

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips