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MCP2140A-I/P IrDA Controller IC Overview

The MCP2140A-I/P is a high-performance IrDA® controller IC manufactured by Microchip Technology, designed to provide reliable infrared data communication for embedded systems. This authentic semiconductor component features a UART interface and operates across a wide voltage range of 3V to 5.5V, making it ideal for industrial, automotive, and IoT applications requiring robust wireless connectivity.

With an extended operating temperature range of -40°C to 125°C and low current consumption of just 2.2mA, the MCP2140A-I/P delivers exceptional performance in demanding environments. The 18-DIP package ensures easy integration into your designs with long-term availability and traceability guaranteed.

Key Features & Benefits

  • Authentic Microchip Technology Component - Guaranteed genuine with full traceability and manufacturer warranty support
  • IrDA® Protocol Compliance - Industry-standard infrared communication for reliable wireless data transfer
  • Wide Operating Range - 3V to 5.5V supply voltage with industrial temperature rating (-40°C to 125°C)
  • Low Power Consumption - Only 2.2mA current draw for energy-efficient designs
  • UART Interface - Simple integration with microcontrollers and embedded systems
  • 18-DIP Package - Easy prototyping and production with through-hole mounting
  • RoHS Compliant - Environmentally friendly and meets global regulatory standards

Applications

The MCP2140A-I/P is perfectly suited for:

  • Industrial automation and control systems
  • Automotive diagnostic and communication interfaces
  • IoT devices requiring wireless data exchange
  • Medical equipment with infrared connectivity
  • Consumer electronics with IrDA support
  • Point-of-sale terminals and handheld devices

Why Choose HQICKEY?

At HQICKEY, we specialize in providing authentic semiconductor components with lifecycle commitments. Every MCP2140A-I/P controller IC is sourced directly from authorized channels, ensuring 100% authenticity, full traceability, and long-term supply stability for your production needs.

Browse our complete range of Controllers including microcontrollers, processors, and interface ICs for your embedded system projects.

Technical Resources & Support

Need design assistance or technical documentation? Visit our Technical Blog for application notes, design guides, and the latest semiconductor industry insights.

Order your authentic MCP2140A-I/P IrDA Controller IC today and experience the HQICKEY difference - premium quality, technical expertise, and reliable supply for your critical applications.

Product attributes Property Value
Manufacturer Microchip Technology
Product Series Tube
Packaging Tube |
Protocol IRDA®
Function Controller
Interface UART
Standards -
Voltage - Supply 3V ~ 5.5V
Current - Supply 2.2mA
Operating Temperature -40°C ~ 125°C
Grade -
Qualification -
Package / Case 18-DIP (0.300", 7.62mm)
Supplier Device Package 18-PDIP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY