Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > NEC02 > D78F0034ACW

D78F0034ACW Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
D78F0034ACWNEC164Yes

NEC D78F0034ACW** is an 8-bit microcontroller from NEC's (now Renesas Electronics) 78K0 series.

The NEC D78F0034ACW is an 8-bit microcontroller from NEC's (now Renesas Electronics) 78K0 series. Below are the key specifications, descriptions, and features:

Manufacturer:

  • Originally manufactured by NEC Electronics, now part of Renesas Electronics Corporation.

Specifications:

  • Architecture: 8-bit
  • Core: 78K0
  • Clock Speed: Up to 10 MHz
  • Operating Voltage: 2.7V to 5.5V
  • Program Memory (Flash): 32 KB
  • RAM: 1 KB
  • Data Flash (EEPROM): 1 KB
  • I/O Ports: Up to 48 pins
  • Timers:
  • 16-bit timer (x2)
  • 8-bit timer (x1)
  • Watchdog timer
  • Serial Interfaces:
  • UART (x2)
  • I²C (x1)
  • CSI (Serial Interface)
  • ADC: 10-bit, 8 channels
  • Interrupts: Multiple internal/external sources
  • Power-Saving Modes: HALT, STOP

Descriptions:

  • Designed for low-power, cost-sensitive embedded applications.
  • Features on-chip debugging support via N-Wire.
  • Suitable for consumer electronics, industrial control, and automotive applications.

Features:

  • Low power consumption with multiple power-saving modes.
  • High noise immunity for robust operation.
  • On-chip oscillator (with external clock support).
  • Compact and efficient for space-constrained designs.

This microcontroller is now part of Renesas' legacy 78K0 series, with newer alternatives available in the RL78 family.

Would you like additional details on pin configurations or application notes?

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • EX2-2U1L ,320,DIP10

    EX2-2U1L** is a **2U height, 1U depth** industrial server manufactured by **NEC**.

  • UPC3001A ,200,SIP

    UPC3001A Manufacturer: NEC** ### **Specifications:** - **Type:** RF/IF Amplifier - **Frequency Range:** 50 MHz to 400 MHz - **Gain:** 20 dB (typical) - **Noise Figure:** 3.

  • UPC1093G ,5289,SOP8

    Part UPC1093G Manufacturer: NEC** - **Specifications:** - **Type:** Integrated Circuit (IC) - **Function:** High-speed logic gate (specific function may vary based on datasheet) - **Voltage Rating:** Typically operates at 5V (confirm with

  • M65843AP,MIT,15,DIP24

    EDR201A1200,ECE,15,DIP8

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales