IC Phoenix logo

Home ›  U  › U26 > UPD71059GU

UPD71059GU from

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

UPD71059GU

Interrupt control unit

Partnumber Manufacturer Quantity Availability
UPD71059GU 25 In Stock

Description and Introduction

Interrupt control unit The part **UPD71059GU** is a microcontroller manufactured by **NEC Electronics** (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on available information:  

### **Specifications:**  
- **Manufacturer:** NEC Electronics (Renesas)  
- **Type:** 8-bit Microcontroller  
- **Architecture:** Based on NEC’s 78K series  
- **Clock Speed:** Up to **10 MHz**  
- **Operating Voltage:** **5V** (typical for older microcontrollers)  
- **Package:** **PLCC (Plastic Leaded Chip Carrier)** or similar surface-mount package  
- **I/O Ports:** Multiple programmable I/O lines  
- **Timers:** Built-in timer/counter functionality  
- **Interrupts:** Supports multiple interrupt sources  
- **ROM/EPROM:** Likely includes on-chip ROM or EPROM (exact size may vary)  
- **RAM:** Limited on-chip RAM (specific size not confirmed)  

### **Descriptions & Features:**  
- Designed for embedded control applications.  
- Part of NEC’s **78K family**, known for low-power operation and efficient 8-bit processing.  
- Includes standard peripherals like timers, serial interfaces, and I/O ports.  
- Used in industrial control, consumer electronics, and automotive systems (older applications).  
- Likely supports **mask ROM** or **OTP (One-Time Programmable)** versions.  

For exact details (ROM/RAM size, pinout), refer to NEC/Renesas datasheets or legacy documentation.

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