Microchip USB2642T-I/ML
Microchip USB2642T-I/ML

Microchip USB2642T-I/ML

Manufacturer No:

USB2642T-I/ML

Manufacturer:

Microchip

Package:

48-VFQFN Exposed Pad

Description:

The Microchip USB2642 is a versatile, fully-integrated, USB 2.0 compliant, hi-speed hub and card reader combo single chip solution.

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

USB2642T-I/ML information

Microchip USB2642T-I/ML technical specifications, attributes, parameters and parts with similar specifications to Microchip USB2642T-I/ML.

  • Type
  • Parameter
  • Upstream Port
  • USB 2.0
  • USB Speed
  • Hi Speed
  • Down stream Ports
  • SD, MMC, eMMC
  • MCU Interface
  • USB
  • Tx Buffer Size
  • 3K
  • Rx Buffer Size
  • 3K
  • GPIOs
  • 1
  • OpVoltage
  • 3.3
  • MGMT I/F
  • No
  • ROM I/F
  • I2C
  • UART
  • No
  • CompactFlash
  • No
  • Secure Digita lMMcards
  • 1
  • SD MM CS DIO Ports
  • 1
  • Memory Stick
  • No
  • xD Picture Card
  • No
  • Logical Unit Num
  • 1
  • Temp Range Min
  • -40
  • Temp Range Max
  • 85

The USB2642 is a USB 2.0 compliant, hi-speed hub and card reader combo solution. This fully-integrated, single chip solution provides USB expansion and flash media reader/writer integration. The Microchip USB2642 provides an ultra fast interface between a USB host and today’s popular flash media formats. The controller allows read/write capability to flash media including the following:

• Secure Digital™ (SD)

• SD High Capacity™ (SDHC)

• SD Extended Capacity™ (SDXC)

• MultiMediaCard™ (MMC)

• Embedded MultiMediaCard (eMMC)

The USB2642 offers a versatile, cost-effective and energy-efficient hub controller with 2 downstream USB 2.0 ports and a flash media interface. The flash media interface can support sustained transfer rates exceeding 35 MB/s. Additionally, the USB2642 provides an I²C over USB bridge and an SD over USB bridge. The I²C bridge allows for control of any I²C slave device operating at 50KHz serial clock, while the SD bridge supports the use of managing memory devices through SDIO commands.


Microchip's complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.



  • Ultra-fast Flash media reader/writer with two exposed downstream ports for external peripheral expansion
  • Optimizes footprint with an approximate 40% board space reduction compared to prior Microchip discrete devices
  • Reduces power consumption by approximately 30% versus alternative Microchip discrete solutions
  • Supports MultiMediaCard™ (MMC), Embedded MMC (eMMC) and SD cards
  • Internal code configurable using an external I²C™ EEPROM; support for external code using an SPI Flash EEPROM
  • Configurable software architecture supports customization for customer-specific applications and field upgradeable firmware
  • Ability to place the device away from the main board to deliver USB connectivity where it is needed within the system
  • RoHS-compliant 7x7mm, 48-pin QFN package
  • Industrial temperature range (-40°C to +85°C) options available
    • Common Applications:
    • Comms Equipment
    • Servers
    • Printers
    • Digital TVs
    • Monitors
    • Media Players/Viewers
    • Gaming Consoles
    • Digital Photo Frames
    • Set-top Boxes

    User Guide

    PURCHASE

    Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

    MEANS OF PAYMENT

    For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

    RFQ (REQUEST FOR QUOTATIONS)

    Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
    Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Step1:Prepare product

    Step1:Prepare product

    Step2:Desiccant Protection

    Step2:Desiccant Protection

    Step3:Vacuum Packaging

    Step3:Vacuum Packaging

    Step4:Individual Package

    Step4:Individual Package

    Step5:Anti-collision Filling

    Step5:Anti-collision Filling

    Step6:Packaging Box

    Step6:Packaging Box

    SHIPPING COST

    1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
    2. Some specific products need to reach the minimum order quantity.
    3. It may cost additional remote fees for delivery if you are in a remote area.

    SHIPPING METHOD

    Currently, our products are shipped through DHL, FedEx, SF, and UPS.

    DELIVERY TIME

    1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
    2. For in-stock parts, orders normally could be shipped out within 1-2days.