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MCP2155T-I/SO IrDA Protocol Controller IC

The MCP2155T-I/SO is a high-performance IrDA® protocol controller manufactured by Microchip Technology, designed for reliable infrared wireless communication in industrial, automotive, and embedded systems applications. This authentic semiconductor component features a UART interface for seamless integration with microcontrollers and processors, operating across a wide voltage range of 3V to 5.5V with low power consumption of just 7mA.

Key Features & Benefits

  • IrDA® Protocol Support: Full compliance with IrDA standards for infrared data transmission
  • UART Interface: Simple serial communication integration with existing embedded designs
  • Wide Operating Range: Functions reliably from -40°C to 125°C for harsh industrial environments
  • Low Power Consumption: Only 7mA supply current for energy-efficient operation
  • Flexible Voltage Supply: 3V to 5.5V operation supports both 3.3V and 5V systems
  • 18-SOIC Package: Industry-standard surface-mount package (0.295", 7.50mm width)
  • RoHS Compliant: Environmentally friendly, lead-free manufacturing

Applications

The MCP2155T-I/SO is ideal for wireless data communication in point-to-point infrared links, medical devices, industrial automation equipment, consumer electronics, and IoT sensor networks requiring reliable short-range wireless connectivity.

Why Choose HQICKEY?

At HQICKEY, we guarantee 100% authentic components with full traceability and lifecycle support. Every MCP2155T-I/SO controller IC is sourced directly from authorized channels, ensuring quality, reliability, and long-term availability for your production needs.

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Product attributes Property Value
Manufacturer Microchip Technology
Product Series Tape & Reel (TR)
Packaging Tape & Reel (TR) |
Protocol IRDA®
Function Controller
Interface UART
Standards -
Voltage - Supply 3V ~ 5.5V
Current - Supply 7mA
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