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MCP2140A-I/SO IrDA Controller IC Overview

The MCP2140A-I/SO is a high-performance IrDA® (Infrared Data Association) controller IC manufactured by Microchip Technology. This advanced controller provides seamless infrared communication capabilities for embedded systems, offering reliable wireless data transmission through a standard UART interface.

Key Features & Benefits

  • IrDA Protocol Support: Full compliance with IrDA® standards for infrared wireless communication
  • UART Interface: Easy integration with microcontrollers and embedded systems
  • Wide Operating Voltage: 3V to 5.5V supply voltage range for flexible power design
  • Low Power Consumption: Only 2.2mA supply current for energy-efficient operation
  • Industrial Temperature Range: -40°C to 125°C operating temperature for harsh environments
  • Compact 18-SOIC Package: Space-saving 7.50mm width surface-mount design
  • RoHS Compliant: Environmentally friendly, lead-free manufacturing

Applications

The MCP2140A-I/SO is ideal for aerospace, automotive, industrial automation, medical devices, and telecommunications equipment requiring reliable infrared data communication. Perfect for point-to-point wireless links, remote control systems, and data exchange between embedded devices.

Why Choose HQICKEY for Your Semiconductor Needs?

At HQICKEY, we specialize in providing high-reliability semiconductor components for mission-critical applications. Our extensive inventory includes a wide range of controllers for aerospace, automotive, industrial, medical, and telecommunications applications.

Stay informed about the latest semiconductor technologies, industry trends, and product releases by visiting our technical blog. We regularly publish expert insights, application notes, and technical guides to help engineers make informed component selection decisions.

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-SOIC (0.295", 7.50mm Width)
Supplier Device Package 18-SOIC
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY