W49V002AP

Name: W49V002AP
Brand: Winbond Electronics
Rating: 4.5 (10 reviews)
Author: Lisleapex

Flash, 256KX8, 200ns, PQCC32, PLASTIC, LCC-32

6,118 Effective Inventory

W49V002AP

Effective Inventory6,118

Flash, 256KX8, 200ns, PQCC32, PLASTIC, LCC-32

Manufacturer Part # : W49V002AP
Package/Case: PLCC-32
Brand: Winbond Electronics
Product Categories : Microcontrollers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

W49V002AP DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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W49V002AP Details

The W49V002AP is a 256KX8 FLASH memory chip from Winbond Electronics Corp, designed for storing and retrieving data in various applications. This device features automatic program and erase capability, sector erase architecture for easy data manipulation, and a 32-word page programming buffer.

Pinout

VCC (1): Positive Power Supply
GND (2): Ground
ALE (3): Address Latch Enable
DQ (4-11): Data Input/Output
WP (12): Write Protect
BSY (13): Busy Signal

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

256K-bit Flash Memory Chip: Provides large storage capacity for storing and retrieving data.
Automatic Program and Erase Capability: Enables easy programming and erasure of the device.
Sector Erase Architecture: Facilitates sector-level erase operations for efficient data manipulation.
32-Word Page Programming Buffer: Allows for fast page programming and reduces write cycles.

Applications

Embedded Systems: Suitable for various embedded systems requiring data storage and retrieval.
Industrial Control Systems: Can be used in industrial control systems that require reliable data storage and manipulation.
Automotive Systems: Offers high reliability and endurance, making it suitable for automotive systems.

Where to Use

The W49V002AP is designed for use in various applications that require data storage and retrieval. Some examples include:

Embedded systems
Industrial control systems
Automotive systems
Consumer electronics

How to Use

To use the W49V002AP, follow these steps:

Connect the VCC and GND pins to a suitable power supply.
Apply the ALE signal to latch in the desired address.
Write data to the device using the DQ pins.
Erase sectors as needed using the WP pin.

Application Circuit

The application circuit diagram for the W49V002AP illustrates how to connect the device to a microcontroller or other system. It includes connections for power supply, ground, and data input/output lines.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

M29W640DB: A similar flash memory chip from Micron Technology offering comparable features and performance.
STM32F103RB: An alternative microcontroller from STMicroelectronics that includes a built-in flash memory component.

Complementary

The W49V002AP can be complemented by other Winbond Electronics Corp products, such as the W25Q64JV, which offers higher storage capacity and similar features.

When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum number of write cycles supported by the W49V002AP?

A: The W49V002AP supports up to 100,000 write cycles. For more details, refer to the datasheet for specific operating conditions and limitations.

Q: Can the W49V002AP be used in automotive systems?

A: Yes, the W49V002AP is suitable for use in automotive systems due to its high reliability and endurance. However, please consult the datasheet for specific operating conditions and limitations.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code	Obsolete	Part Package Code	QFJ
Pin Count !	32	ECCN Code	EAR99
HTS Code !	8542.32.00.51	Access Time-Max	200 ns
Boot Block	TOP	Command User Interface	YES
Data Polling	YES	JESD-30 Code	R-PQCC-J32
Length	13.97 mm	Memory Density	2097152 bit
Memory IC Type	FLASH	Memory Width	8
Number of Functions	1	Number of Sectors/Size	1,2,1,3
Number of Terminals	32	Number of Words	262144 words
Number of Words Code	256000	Operating Mode !	ASYNCHRONOUS
Operating Temperature-Max	70 °C	Organization	256KX8
Package Body Material	PLASTIC/EPOXY	Package Code	QCCJ
Package Equivalence Code	LDCC32,.5X.6	Package Shape	RECTANGULAR
Package Style	CHIP CARRIER	Parallel/Serial	PARALLEL
Power Supplies !	3.3 V	Programming Voltage !	3.3 V
Qualification Status !	Not Qualified	Seated Height-Max	3.56 mm
Sector Size	16K,8K,32K,64K	Standby Current-Max	0.0001 A
Supply Current-Max	0.06 mA	Supply Voltage-Max (Vsup)	3.465 V
Supply Voltage-Min (Vsup)	3.135 V	Supply Voltage-Nom (Vsup)	3.3 V
Surface Mount !	YES	Technology	CMOS
Temperature Grade !	COMMERCIAL	Terminal Form !	J BEND
Terminal Pitch !	1.27 mm	Terminal Position	QUAD
Toggle Bit	YES	Type	NOR TYPE
Width	11.43 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification W49V002AP PDF Download