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LPC47N252

Name: LPC47N252
Brand: SMSC
SKU: JT24-LPC47N252
Price: 0.0001 USD
Availability: InStock
Rating: 5 (1 reviews)

Advanced Notebook I/O Controller with On-Board FLASH

Manufacturer :	STANDARD MICROSYSTEMS - SMSC (Microchip)
Package/Case :	BGA
Product Categories :	Integrated Circuits (ICs)
Datasheet:	LPC47N252 Datasheet (PDF)
RoHs Status:	Lead free / RoHS Compliant
In-stock:	394

Quantity

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LPC47N252 Product Details

The LPC47N252 is a 208-pin 3.3V LPC-based ACPI 1.1 and PC99/PC2001 compliant Notebook I/O Controller with Fast Infrared for mobile applications.

Feature

■ 3.3V Operation with 5V Tolerant Buffers
■ ACPI 1.1, PC99/PC2001 Compliant
■ LPC Interface with Clock Run Support
− Serial IRQ Interface Compatible with Serialized IRQ Support for PCI Systems
− 15 Direct IRQs
− Four 8-Bit DMA Channels
− ACPI SCI Interface
− nSMI
− Shadowed write only registers
■ Internal 64K Flash ROM
− Programmed From Direct Parallel Interface, 8051, or LPC Host
− 2k-Byte Lockable Boot Block
− Can be Programmed Without 8051 Intervention
■ Three Power Planes
− Low Standby Current in Sleep Mode
− Intelligent Auto Power Management for Super I/O
■ ACPI Embedded Controller Interface
■ Configuration Register Set Compatible with ISA Plug-and-Play Standard (Version 1.0a)
■ High-Performance Embedded 8051 Keyboard and System Controller
− Provides System Power Management
− System Watch Dog Timer (WDT)
− 8042 Style Host Interface
− Supports Interrupt and Polling Access
− 256 Bytes Data RAM
− On-Chip Memory-Mapped Control Registers
− Access to RTC and CMOS Registers
− Up to 16x8 Keyboard Scan Matrix
− Two 16 Bit Timer/Counters
− Integrated Full-Duplex Serial Port Interface
− Eleven 8051 Interrupt Sources
− Thirty-Two 8-Bit, Host/8051 Mailbox Registers
− Thirty-six Maskable Hardware Wake-Up Events
− Fast GATEA20
− Fast CPU_RESET
− Multiple Clock Sources and Operating Frequencies
− IDLE and SLEEP Modes
− Fail-Safe Ring Oscillator
■ Advanced Infrared Communications Controller (IrCC 2.0)
− IrDA V1.2 (4Mbps), HPSIR, ASKIR, Consumer IR Support
− Two IR Ports
− Relocatable Base I/O Address
■ Real-Time Clock
− MC146818 and DS1287 Compatible
− 256 Bytes of Battery Backed CMOS in Two 128-Byte Banks
− 128 Bytes of CMOS RAM Lockable in 4x32 Byte Blocks
− 12 and 24 Hour Time Format
− Binary and BCD Format
− <2µA Standby Current (typ)
■ Two 8584-Style ACCESS.Bus Controllers
− 8051 Controlled Logic Allows ACCESS.Bus Master or Slave Operation
− ACCESS.Bus Controllers are Fully Operational on Standby Power
− 2 Sets of Dedicated Pins per ACCESS.Bus Controller
■ Four independent Hardware Driven PS/2 Ports
■ 83 General Purpose I/O Pins
− 36 Maskable Hardware Wake-Event Capable
− 18 Programmable Open-Drain/Push-Pull Outputs
− 16 Mapped into 8051 SFR Space
− 24 LPC/8051-Addressable
■ Three Programmable Pulse-Width Modulator Outputs
− Independent Clock Rates
− 6 Bit Duty Cycle Granularity
− VCC1 and VCC2 operation mode
■ Dual Fan Tachometer Inputs
(Continue ...)

Technical Parameters

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

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Estimated Delivery Time: Feb 13 - Feb 18 days (choose Expedited at checkout).

Shipping & Payment

Shipping

Shipping Type
Ship Fee
Lead Time
DHL
$20.00-$40.00 (0.50 KG)
2-5 days
Fedex
$20.00-$40.00 (0.50 KG)
3-7 days
UPS
$20.00-$45.00 (0.50 KG)
2-5 days
TNT
$25.00-$65.00 (0.50 KG)
2-5 days
EMS
$25.00-$45.00 (0.50 KG)
5-14 days
REGISTERED AIR MAIL
$2.00-$3.00 (0.10 KG)
7-30 days

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

Payment

Terms of payment
Hand Fee
Payment Site
Wire Transfer
charge US$30.00 banking fee.
Paypal
charge 4.0% service fee.
https://www.paypal.com/
Credit Card
charge 3.5% service fee.
Western Union
charge US$0.00 banking fee.
https://www.westernunion.com/
Money Gram
charge US$0.00 banking fee.
http://global.moneygram.com/

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

We have rich products, can meet your various needs.
Minimum order quantity starts from 1pcs.
Lowest international shipping fee starts from US$2.00.
90 days quality guarantee for all products.

Packing

Step1: Products
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
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.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

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.

FAQ:

Q: How does Jotrin guarantee that LPC47N252 is the original manufacturer or agent of SMSC?: We have a professional business development department to strictly test and verify the qualifications of SMSC original manufacturers and agents. All SMSC suppliers must pass the qualification review before they can publish their LPC47N252 devices; we pay more attention to the channels and quality of LPC47N252 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LPC47N252 chips? Including SMSC original factory information, application, LPC47N252 pictures?: You can use Jotrin's intelligent search engine, or filter by Integrated Circuits (ICs) category, or find it through STANDARD MICROSYSTEMS - SMSC (Microchip) Information page.
Q: Are the SMSC's LPC47N252 price and stock displayed on the platform accurate?: The SMSC's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LPC47N252, 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 LPC47N252?: 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 LPC47N252 we delivered, we will accept the replacement or return of the LPC47N252 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 LPC47N252.
(3)The LPC47N252 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 LPC47N252 datasheet pdf, LPC47N252 pin diagram?: Need any After-Sales service, please feel free contact us: sales@jotrin.com

STANDARD MICROSYSTEMS - SMSC (Microchip)

STANDARD MICROSYSTEMS (SMSC) is a leading developer of Smart Mixed-Signal Connectivity solutions. SMSC employs a unique systems level approach that incorporates a broad set of technologies and intellectual property to deliver differentiating products to its customers....