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UPD78F0472 from NEC

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UPD78F0472

Manufacturer: NEC

8-Bit Single-Chip Microcontrollers

Partnumber Manufacturer Quantity Availability
UPD78F0472 NEC 700 In Stock

Description and Introduction

8-Bit Single-Chip Microcontrollers The **UPD78F0472** is a microcontroller manufactured by **NEC Electronics** (now part of **Renesas Electronics**).  

### **Key Specifications:**  
- **Architecture:** 8-bit (78K0 series)  
- **CPU Core:** 78K0  
- **Operating Frequency:** Up to **20 MHz**  
- **Program Memory (ROM):** **60 KB Flash**  
- **RAM:** **2 KB**  
- **Data Flash:** **4 KB** (for data storage)  
- **I/O Ports:** Up to **58 pins**  
- **Timers:**  
  - 16-bit timer: **4 channels**  
  - 8-bit timer: **2 channels**  
  - Watchdog timer  
- **Serial Interfaces:**  
  - UART (Asynchronous Serial Interface)  
  - CSI (Clock Synchronous Serial Interface)  
  - I²C (Inter-Integrated Circuit)  
- **ADC (Analog-to-Digital Converter):** **10-bit, 8 channels**  
- **Operating Voltage:** **2.7 V to 5.5 V**  
- **Package Options:** **LQFP-64, QFP-64**  

### **Features:**  
- **Low Power Consumption:** Supports multiple power-saving modes.  
- **High-Speed On-Chip Flash Memory:** Allows in-system programming (ISP).  
- **Robust Peripheral Set:** Includes timers, serial interfaces, and ADC for embedded control.  
- **Wide Operating Voltage Range:** Suitable for battery-powered applications.  

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

This microcontroller is designed for embedded applications requiring efficient 8-bit processing with integrated peripherals.

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