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UPD78F4218AGF-3BA from NEC

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UPD78F4218AGF-3BA

Manufacturer: NEC

100-pin general-purpose 16-bit single-chip micrcomputer

Partnumber Manufacturer Quantity Availability
UPD78F4218AGF-3BA,UPD78F4218AGF3BA NEC 430 In Stock

Description and Introduction

100-pin general-purpose 16-bit single-chip micrcomputer The **UPD78F4218AGF-3BA** is a microcontroller manufactured by **NEC** (now part of **Renesas Electronics**).  

### **Specifications:**  
- **Manufacturer:** NEC (Renesas)  
- **Series:** 78K0R  
- **Core:** 78K0R 16-bit microcontroller  
- **Clock Speed:** Up to **20 MHz**  
- **Program Memory (Flash):** **32 KB**  
- **RAM:** **2 KB**  
- **Data Flash:** **8 KB**  
- **Operating Voltage:** **2.7V to 5.5V**  
- **Package:** **64-pin LQFP (Low-profile Quad Flat Package)**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **I/O Pins:** **50 pins**  
- **Timers:** Multiple timers (16-bit timer, watchdog timer, real-time clock)  
- **Communication Interfaces:** UART, I²C, SPI  
- **ADC:** 10-bit, 8-channel  
- **PWM Channels:** Available  

### **Descriptions and Features:**  
- **High-Performance 16-bit Core:** Based on the 78K0R architecture, optimized for low-power and high-speed operation.  
- **On-Chip Flash Memory:** Includes **32 KB Flash** for program storage and **8 KB data Flash** for non-volatile data storage.  
- **Low Power Consumption:** Supports multiple power-saving modes.  
- **Rich Peripheral Set:** Includes **ADC, PWM, timers, and serial communication interfaces** for versatile applications.  
- **Wide Operating Voltage Range:** Suitable for both **3.3V and 5V systems**.  
- **Industrial-Grade Reliability:** Designed for **automotive, industrial, and consumer applications**.  

This microcontroller is commonly used in embedded systems requiring **real-time control, sensor interfacing, and communication functionalities**.  

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

Partnumber Manufacturer Quantity Availability
UPD78F4218AGF-3BA,UPD78F4218AGF3BA NEC 430 In Stock

Description and Introduction

100-pin general-purpose 16-bit single-chip micrcomputer The **UPD78F4218AGF-3BA** 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)  
- **Core:** 78K0R 16-bit CPU  
- **Operating Frequency:** Up to **20 MHz**  
- **Program Memory (Flash):** **32 KB**  
- **RAM:** **2 KB**  
- **Data Flash:** **4 KB** (for data storage)  
- **Operating Voltage:** **2.7 V to 5.5 V**  
- **Package:** **TSSOP-48** (6.1 x 12.5 mm)  
- **Operating Temperature Range:** **-40°C to +85°C**  

### **Features:**  
- **High-Speed On-Chip Flash Memory** (supports self-programming)  
- **Low Power Consumption** (multiple power-saving modes)  
- **On-Chip Debug Function** (supports real-time debugging)  
- **Rich Peripheral Set:**  
  - **Timers:** 16-bit timers, watchdog timer  
  - **Serial Interfaces:** UART, I²C, CSI (Serial I/O)  
  - **ADC:** 10-bit, 8-channel  
  - **PWM Output:** 8-bit resolution  
  - **Comparator:** On-chip voltage comparator  
- **High Noise Immunity** (suitable for industrial applications)  
- **Compact Package** (TSSOP-48 for space-constrained designs)  

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

This microcontroller is designed for embedded applications requiring low power consumption, high reliability, and real-time performance.  

(Note: For the latest datasheets or updates, refer to **Renesas Electronics** as NEC’s microcontroller division was integrated into Renesas.)

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