GL823K-HCY04
USB to SD 480Mbps USB 2.0 SSOP-16-150mil Interface Controllers RoHS
USB 2.0 SD/MSPRO Card Reader Controller
- Manufacturer
- GENESYS
- Manufacturer part #
- GL823K-HCY04
- Store part #
- C284879
- Package / case
- SSOP-16-150mil
- Category
- Interface Controllers
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,20,855 in stock
#C284879
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹51.02 | ₹51.02 |
| 10+ | ₹40.74 | ₹407.40 |
| 30+ | ₹35.88 | ₹1,076.40 |
| 100+ | ₹26.69 | ₹2,669.00 |
| 500+ | ₹25.61 | ₹12,805.00 |
| 1,000+ | ₹24.88 | ₹24,880.00 |
1 × ₹51.02
₹51.02
excl. GST
₹60.20 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 100 per tube
GL823K-HCY04
₹51.02 for 1 + GST
Specifications
- Operating Temperature
- 0℃~+70℃
- Voltage - Supply
- 4.75V~5.25V
- Features
- Power-on reset;FIFO buffer;Built-in clock generator
- Applications Function
- USB to SD
- Data Rate
- 480Mbps
- Quiescent Supply Current
- 300uA
- USB Protocol
- USB 2.0
- Current - Supply
- 50mA
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tube-packed
- Standard pack
- 100 / Tube
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.085 g
Overview
The GL823K is a USB 2.0 Single-LUN card reader controller which can support SD/MMC/MSPRO Flash Memory Cards. It supports USB 2.0 high-speed transmission to Secure Digital (SD), SDHC, SDXC, miniSD, microSD(T-Flash), MultiMediaCard (MMC), RS MultiMediaCard (RS MMC), MMCmicro, HS-MMC, MMCmobile, Memory Stick PRO (MS PRO), Memory Stick PRO Duo (MS PRO Duo), Memory Stick PRO-HG (MS PRO-HG), MS Micro (M2) on one chip. As a single chip solution for USB 2.0 flash card reader, the GL823K complies with Universal Serial Bus specification rev. 2.0, USB Storage Class Specification ver.1.0, and each flash card interface specification. The GL823K integrates a high speed 8051 microprocessor and a high efficiency hardware engine for the best data transfer performance between USB and flash card interfaces. Its pin assignment design fits to card sockets to provide easier PCB layout. Inside the chip, it integrates 5V to 3.3V regulator, 3.3V to 1.8V regulator and power MOSFETs and it enables the function of on-chip clock source (OCCS) which means no external 12MHz XTAL is needed and that effectively reduces the total BOM cost. The GL823K implements USB disconnect function; it can be used for Mobile cable/ OTG reader/ PC card reader application.
Key features
- USB specification compliance
- Comply with 480Mbps Universal Serial Bus specification rev. 2.0
- Comply with USB Storage Class specification rev. 1.0
- Support one device address and up to four endpoints: Control (0)/Bulk Read (1)/Bulk Write (2)/Interrupt (3)
- Integrated USB building blocks USB2.0 transceiver macro (UTM), Serial Interface Engine (SIE), Build-in power-on reset (POR) and low-voltage detector (LVD)
- Embedded 8051 micro-controller Operate @60 MHz clock, 12 clocks per instruction cycle Embedded mask ROM and internal SRAM
- Secure Digital (SD) and MultiMediaCard (MMC) Supports SD specification v1.0 / v1.1 / v2.0 / SDHC (Up to 32GB) Compatible with SDXC (Up to 2TB) Supports MMC specification v3.x / v4.0 / v4.1 / v4.2 Supports 1 / 4 bit data bus Compliant with Secure Digital v5.0
- Memory Stick PRO / Memory Stick PRO Duo / Memory Stick PRO-HG / MS Micro (M2)
- Compliant with Memory Stick Series Specification: MS PRO v1.05, MS PRO-HG Duo 1.03, MS Micro (M2) v1.06 Support 4bit data bus
- Support boost mode for SD3.0 for better performance
- Support non-SD Card Detect pin, non-MS Insertion/Removal pin design to save BOM cost
- Support LED function to indicate power and access status
- On chip clock source and no need of 12MHz Crystal Clock input
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