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UPD789124A from NEC

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UPD789124A

Manufacturer: NEC

78K/0S series 8SC

Partnumber Manufacturer Quantity Availability
UPD789124A NEC 1027 In Stock

Description and Introduction

78K/0S series 8SC The part **UPD789124A** is manufactured by **NEC**. Below are the specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Manufacturer:** NEC (Now part of Renesas Electronics Corporation)  
- **Part Number:** UPD789124A  
- **Type:** Microcontroller (MCU)  
- **Architecture:** 8-bit  
- **Core:** 78K0 Series  
- **Clock Speed:** Up to 10 MHz  
- **Program Memory (ROM):** 16 KB  
- **RAM:** 512 bytes  
- **I/O Ports:** Multiple digital I/O pins  
- **Timers:** Built-in timer/counters  
- **ADC:** Some variants may include an analog-to-digital converter  
- **Communication Interfaces:** UART, I²C, or SPI (varies by model)  
- **Operating Voltage:** Typically 2.7V to 5.5V  
- **Package:** Likely DIP, SOP, or QFP (exact package depends on variant)  

### **Descriptions & Features:**  
- **Low-Power Operation:** Suitable for battery-powered applications.  
- **High-Speed Processing:** Efficient 8-bit CPU with 10 MHz operation.  
- **Embedded Peripherals:** Includes timers, serial interfaces, and possibly ADC.  
- **Industrial & Consumer Applications:** Used in appliances, automotive systems, and embedded control.  
- **Development Support:** Compatible with NEC/Renesas development tools.  

For exact pinout, electrical characteristics, and application notes, refer to the official NEC (now Renesas) datasheet.

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