GENESYS

GL3224-OIY04

2 USB to SD/MMC 5Gbps QFN-32-EP(5x5) Interface Controllers RoHS

QFN-32-EP(5x5)ROHS CompliantActive

USB 3.1 Gen 1 Dual/Single LUN Memory Card Reader Controller

Manufacturer: GENESYS
Manufacturer part #: GL3224-OIY04
Store part #: C157357
Package / case: QFN-32-EP(5x5)
Category: Interface Controllers
Packaging: Tray

Datasheet (PDF)

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100% Authentic · 30-Day Return or Replacement · policy

1,014 in stock

#C157357

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹183.65	₹183.65
10+	₹153.07	₹1,530.70
30+	₹136.39	₹4,091.70
100+	₹117.52	₹11,752.00
490+	₹103.00	₹50,470.00
980+	₹99.30	₹97,314.00

Quantity (min 1)

1 × ₹183.65

₹183.65

excl. GST

₹216.71 incl. 18% GST

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Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 490 per tray

GL3224-OIY04

₹183.65 for 1 + GST

Specifications

Operating Temperature: 0℃~+70℃
Voltage - Supply: 4.75V~5.25V
Number of ports: 2
Features: Power-on reset;FIFO buffer;Low-power mode
Applications Function: USB to SD/MMC
Data Rate: 5Gbps
Quiescent Supply Current: 850uA
USB Protocol: USB 3.1;USB 2.0
Current - Supply: 120mA

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Packaging: Tray
Standard pack: 490 / Tray
Sold per: Piece
Minimum order: 1
Unit weight: 0.001 g

Overview

The GL3224 is an USB 3.1 Gen1 Dual/Single LUN card reader controller, it provides 2 LUNs (Logic Unit Number) which can support various types of memory cards, such as Secure Digital (SD), SDHC, miniSD, microSD (T-Flash), MultiMediaCard (MMC), RS-MMC, MMCmicro, MMCmobile, Memory Stick (MS), Memory Stick Duo (MS Duo), High Speed Memory Stick (HS MS), Memory Stick PRO (MS PRO), Memory Stick PRO Duo (MS PRO Duo), Memory Stick PRO-HG (MS PRO-HG), MS PRO Micro in one chip. It also supports SDXC and Memory Stick XC high density memory cards (capacity up to 2TB) and high speed SD 3.0 UHS-I memory cards. The GL3224 integrates a high speed 8051 microprocessor and a high efficiency hardware engine for the best data transfer performance between USB and various memory card interfaces. It supports Serial Peripheral Interface (SPI) for firmware upgrade to SPI Flash Memory via USB port. It also integrates 5V to 3.3V and 3.3V to 1.2V regulators and power MOSFETs which can reduce system BOM cost.

Key features

USB specification compliance: Comply with Universal Serial Bus 3.1 Specification rev. 1.0 (USB 3.1 Gen 1), Comply with Universal Serial Bus Specification rev. 2.0 (USB 2.0), Comply with USB Mass Storage Class Specification rev. 1.0, Support USB Mass Storage Class Bulk-Only Transport (BOT), Support 1 device address and up to 3 endpoints: Control (0) / Bulk Data Read In (1) / Bulk Data Write Out (2), Support 5 Gbps SuperSpeed, 480 Mbps high-speed, and 12 Mbps full-speed transfer rates
Integrated USB building blocks: USB2.0 transceiver macrocell (UTM), Serial Interface Engine (SIE), embedded Power-On Reset (POR)
Embedded high speed 8051 micro-controller
High efficient DMA hardware engine improves transfer rate between USB and flash card interfaces
Support Secure Digital v1.0/ v1.1/ v2.0/ SDHC/ SDXC (Capacity up to 2TB)
Support Secure Digital v3.01 UHS-I (Ultra High Speed): SDR12/ SDR25/ SDR50/ DDR50/ SDR104
Support MultiMediaCard (MMC): MMC specification v3.x/ v4.0/ v4.1/ v4.2, x1/x4/x8 bit data bus
Support HUAWEI Nano Memory Card
Support Memory Stick/ Memory Stick PRO/ Memory Stick PRO Duo/ Memory Stick PRO Duo Mark2/ Memory Stick Micro (M2)/ Memory Stick PRO-HG/ Memory Stick PRO-HG Duo/ Memory Stick PRO-HG Duo HX
Compliant with Memory Stick Series Specification: MS v1.43, MS PRO v1.05, MS Micro v1.04 (MS HG Micro v1.00), MS PRO-HG Duo 1.03, MS XC Duo v1.00, MS XC-HG Duo v1.00, MS XC Micro v1.00 and MS XC-HG Micro v1.00

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