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UPD780103MC-013-5A4-E1 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
UPD780103MC-013-5A4-E1NEC2500Yes

UPD780103MC-013-5A4-E1** is a microcontroller manufactured by **NEC** (now part of Renesas Electronics).

The UPD780103MC-013-5A4-E1 is a microcontroller manufactured by NEC (now part of Renesas Electronics). Below are its key specifications, descriptions, and features:

Manufacturer:

  • NEC (Renesas Electronics)

Specifications:

  • Core: 8-bit 78K0 series microcontroller
  • Architecture: Harvard architecture with CISC instruction set
  • Clock Speed: Up to 10 MHz
  • Program Memory (ROM): 16 KB (Mask ROM)
  • RAM: 512 bytes
  • Operating Voltage: 2.7V to 5.5V
  • Package: PLCC (Plastic Leaded Chip Carrier)
  • I/O Pins: 30+ (varies by configuration)
  • Timers: Multiple 8/16-bit timers
  • ADC: 8-bit or 10-bit ADC (if available)
  • Communication Interfaces:
  • UART (Serial Interface)
  • I2C (optional)
  • SPI (optional, depending on variant)
  • Interrupts: Multiple interrupt sources
  • Operating Temperature: -40°C to +85°C

Descriptions:

  • Designed for embedded control applications
  • Low-power consumption suitable for battery-operated devices
  • Includes on-chip peripherals for system integration
  • Supports NEC’s 78K0 instruction set

Features:

  • Low Power Modes: HALT and STOP modes for power savings
  • High Noise Immunity: Robust design for industrial environments
  • On-Chip Debug Support: Some variants support debugging
  • Compact Package: PLCC for space-constrained applications

This microcontroller is commonly used in:

  • Consumer electronics
  • Industrial control systems
  • Automotive applications
  • Home appliances

For exact pin configurations and peripheral details, refer to the official NEC UPD780103 datasheet.

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