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  • RTS5169

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USB 2.0 SD/MMC/MS/MSPRO/xD-Picture & Smart Card / SIM Card Reader

  • Package/Case :
  • LQFP48
  • Product Categories :
  • Computer Peripheral ICs, Card Reader Controllers
  • RoHs Status:
  • Lead free/RoHS Compliant
  • In-stock:
  • 140


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RTS5169 Product Details

RTS5169 USB 2.0 SD/MMC/MS/MSPRO/xD-Picture & Smart Card / SIM Card Reader DATASHEET Rev 1.2 30th Apr 2009 Realtek Semiconductor Corp. No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan Tel.: +886-3-578-0211. Fax: +886-3-577-6047 w w w. realtek RTS5169 Datasheet COPYRIGHT All rights reserved. No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means without the written permission of Realtek Semiconductor Corp. DISCLAIMER Realtek provides this document “as is”, without warranty of any kind, neither expressed nor implied, including, but not limited to, the particular purpose. Realtek may make improvements and/or changes in this document or in the product described in this document at any time. This document could include technical inaccuracies or typographical errors. TRADEMARKS Realtek is a trademark of Realtek Semiconductor Corporation. Other names mentio […]


  • Compatible with USB Specification 2.0 Full-Speed and High-Speed transfer mode.
  • Compatible with USB Mass Storage Class Bulk only Transport Specification Rev. 1.0
  • Compatible with USB CCID Transport Specification Rev. 1.1
  • Supports USB bus power operation
  • Supports several endpoints:
    • Control endpoint
    • Mass Storage Bulk Out endpoint
    • Mass Storage Bulk IN endpoint -
    • CCID Interrupt IN endpoint
    • CCID Bulk Out endpoint
    • CCID Bulk IN endpoint
  • Supports the following memory card interfaces:
    • Secure Digital TM (SD), MultiMediaCard TM (MMC), Mini-SD, Micro-SD (T-flash), RS-MMC, Mobile-MMC, MMC-micro
    • Memory Stick TM (MS), Memory Stick PROTM (MS-PRO), MS Duo, MS-PRO Duo, Micro-MS (M2)
  • Supports hardware CRC (Cyclic Redundancy Check) function
  • Supports SD version 2.0
  • Support MMC version 4.2
  • Supports MS-PRO v1.02
  • Supports MS v1.43
  • Supports xD-Picture v1.2
  • Integrated Fast 8051 microprocessor
  • Supports the following asynchronous and synchronous smart card interfaces
    • Compatible with all sections of ISO7816 (both T=0 and T=1 asynchronous card supported).
    • EMV2000 (EMV 4.1) compatible
    • Compatible with PC Smart Card industry standard: PC/SC1.0 and PC/SC 2.0
    • Supports 2-wire, 3-wire, or I2C Interface synchronous card
      • Atmel: AT88sc1608, AT88sc153
      • Atmel: AT24c128, AT24c256
      • ST: M14C16, M14C04
      • Siemens 2-wire link protocol: sle4432/42
      • Siemens serial 3-wire bus: sle4418/28
    • Configurable hardware auto error detection
    • Supply Voltage for Card: 5V, 3V, 1.8V
    • Supports Class A/Class B/Class C operating class as defined in ISO/IEC 7816-3:1997 and ISO/IEC 7816-3:1997/Amd 1:2002.
  • Supports CCID Linux driver working on Kernel 2.4.x and 2.6.x
    • Red Hat: Fedora Core (1~6), Red Hat 9, Red Hat Enterprise Edition (3, 4)
    • Novell: SuSE 10, SuSE 10.1, OpenSUSE 10.2
    • Ubuntu: Ubuntu 6.06, Ubuntu 6.10
    • Mandriva: Mandrake 10.2, Mandriva 2006, Mandriva 2007
    • Debian: Debian 3.1
  • 12MHz crystal oscillator with integrated PLL
  • On-chip 5V to 3.3V regulator
  • On-chip 5V to 3V regulator
  • On-chip 3.3V to 1.8V regulator
  • On-chip MOSFET components for direct power control of memory card
  • Supports Spread Spectrum Clock (SSC) for SD/MMC and MS/MSPRO to reduce EMI effect
  • Supports pure Smart Card Reader mode
  • 48-pin LQFP package capability for one-LUN Memory Card Reader and SIM Card

Technical Parameters

  • Manufacturer
  • Packing
  • Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
  • RoHs Status
  • Lead free/RoHS Compliant
  • Package/Case
  • LQFP48

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  • **nja ***

    Alles super gelaufen - Danke😊

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Estimated Delivery Time: Jan 24 - Jan 29 days (choose Expedited at checkout).

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  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
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  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that RTS5169 is the original manufacturer or agent of REALTEK?
We have a professional business development department to strictly test and verify the qualifications of REALTEK original manufacturers and agents. All REALTEK suppliers must pass the qualification review before they can publish their RTS5169 devices; we pay more attention to the channels and quality of RTS5169 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of RTS5169 chips? Including REALTEK original factory information, Computer Peripheral ICs, Card Reader Controllers application, RTS5169 pictures?
You can use Jotrin's intelligent search engine, or filter by Computer Peripheral ICs, Card Reader Controllers category, or find it through Realtek Semiconductor Corp Information page.
Q: Are the REALTEK's RTS5169 price and stock displayed on the platform accurate?
The REALTEK's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for RTS5169, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of RTS5169?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the RTS5169 we delivered, we will accept the replacement or return of the RTS5169 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of RTS5169.
(3)The RTS5169 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as RTS5169 datasheet pdf, RTS5169 pin diagram?
Need any After-Sales service, please feel free contact us:

Realtek Semiconductor Corp

Realtek Semiconductor Corp., located in the Hsinchu Science-based Industrial Park, Taiwan's "Silicon Valley" began with a small group of young, devoted engineers in 1987....

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