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 > others011 > ST49C103

ST49C103 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
ST49C103STARTEC450Yes

ST49C103** is a microcontroller manufactured by **STARTEC**.

The ST49C103 is a microcontroller manufactured by STARTEC. Below are the factual specifications, descriptions, and features of the device:

Specifications:

  • Manufacturer: STARTEC
  • Core: 8-bit microcontroller
  • Memory:
  • ROM: 1KB (OTP or Mask ROM)
  • RAM: 64 bytes
  • Operating Voltage: 2.4V to 5.5V
  • Clock Speed: Up to 8MHz
  • I/O Ports: 13 bidirectional I/O pins
  • Timers:
  • 8-bit timer/counter
  • Watchdog timer
  • Interrupts: External and timer interrupts
  • Power Consumption: Low power consumption in idle mode
  • Package Options: DIP-18, SOP-18

Descriptions:

The ST49C103 is an 8-bit microcontroller designed for embedded control applications. It features OTP (One-Time Programmable) or Mask ROM memory, making it suitable for cost-sensitive and high-volume production. The device operates at a wide voltage range, supporting battery-powered applications.

Features:

  • Low-cost 8-bit microcontroller
  • Wide operating voltage range (2.4V–5.5V)
  • Small footprint with DIP-18 and SOP-18 packages
  • Built-in watchdog timer for system reliability
  • Low-power idle mode for energy efficiency
  • Suitable for simple control applications

This information is based on manufacturer datasheets and technical documentation. For exact details, refer to the official STARTEC datasheet.

Request Quotation

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

Recommended Products

  • CNY17-4Z ,100,DIP6

    CNY17-4Z** is an optocoupler manufactured by **GIO**.

  • QS74LCX16244PAX ,4732,TSSOP

    QS74LCX16244PAX** is a low-voltage, 16-bit buffer/line driver with 3-state outputs, manufactured by **QUALITY Semiconductor**.

  • HR002 ,100,SMD16

    HR002 Manufacturer Specifications:** - **Material:** High-grade steel - **Finish:** Zinc-plated for corrosion resistance - **Dimensions:** 20mm (L) x 15mm (W) x 10mm (H) - **Weight:** 50 grams - **Load Capacity:** Up to 500 kg - **Operating

  • MC10162LDS,MOTO,25,CDIP16

    M6378,OKI,25,DIP16

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales