MCP22301T-2I/KYX

$1.86

Description：STAND-ALONE USB TYPE-C/PD PORT C
Series：-

SKU:cc2d088e7b7e Category: Controllers Brand: Microchip Technology

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Product introduction

MCP22301T-2I/KYX is listed in the Controllers range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is STAND-ALONE USB TYPE-C/PD PORT C. Review the specifications below when checking this part for your BOM.

Controllers specifications for MCP22301T-2I/KYX

Description：STAND-ALONE USB TYPE-C/PD PORT C
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Protocol：USB
Function：Controller
Interface：SPI
Standards：USB 3.1
Voltage - Supply：1.62V ~ 1.98V, 2.97V ~ 3.63V, 4.75V ~ 5.25V
Current - Supply：-
Operating Temperature：-40°C ~ 85°C (TA)
Package / Case：40-VFQFN Exposed Pad
Supplier Device Package：40-VQFN (6x6)
Grade：-
Qualification：-

Controllers datasheet and documents for MCP22301T-2I/KYX

MCP22301T-2I/KYX

Controllers Overview

The MCP22301T-2I/KYX is a stand-alone USB Type-C Power Delivery 3.1 controller in a 40-VQFN package. It integrates an ARM Cortex-M0+ CPU with 64 KB Flash and 8 KB RAM, alongside a PD MAC/PHY. Operating at Full Speed (12 Mb/s) via SPI, it supports 3 V to 5.5 V supply voltages with a maximum current of 15 mA. The device functions within an industrial temperature range of -40°C to +85°C.

Controllers Feature Summary

Integrated 32-bit ARM Cortex-M0+ processor for executing the USB Power Delivery Stack.
Supports Source-only, Sink-only, Dual Role Power, and Dual Role Data applications.
Includes integrated analog discrete components such as VCONN FETs and overcurrent/voltage sense circuitry.
Features hardware dead battery support for reliable detection in unpowered sink devices.

Controllers Applications

Point-of-Sale Terminals
Charging Lockers
IoT Products and Sensors
Smart Speakers and Monitors
Multi-port Charging Docks

Controllers Procurement Notes

Verify the specific suffix KYX against official Microchip documentation to confirm tape-and-reel packaging details. Ensure the selected variant matches the required dead battery support features. Confirm that firmware programming is arranged prior to deployment, as the device ships blank.

Controllers Selection Notes

Select the MCP22301-2 variant specifically when dead battery support is required for bus-powered or battery-powered sink applications. Verify that the host system can provide the necessary SPI interface for communication. Consider the 40-VQFN package dimensions for PCB layout constraints.

Controllers Part Context

This component belongs to the MCP22301 family of USB Type-C controllers. It combines the SAMD20 microcontroller with MCP22350 PD MAC functionality. The T-I designation indicates industrial temperature rating, while KYX specifies the specific reel packaging configuration.

Controllers Replacement Considerations

The MCP22350 serves as an external companion device for multi-port implementations. No direct single-chip replacements are documented; verify functional equivalence if considering alternative vendors.