Renesas AT25CY042-SHN-T
Manufacturer No:
AT25CY042-SHN-T
Manufacturer:
Renesas
Package:
Description:
4Mbit, 1.7V to 3.6V Supply SPI Serial Flash Memory with Dual-I/O and Quad-I/O Support
Quantity:
In Stock :3274
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Shipping & Availability
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Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
AT25CY042-SHN-T Information
Renesas AT25CY042-SHN-T technical specifications, attributes, parameters and parts with similar specifications to Renesas AT25CY042-SHN-T.
- Type
- Parameter
- Interface
- SPI, Dual, Quad I/O
- Memory Density
- 4 Mb
- Operating Voltage Range (V)
- 1.7 - 3.6
- Pkg. Type
- SOIC 208MIL 8S2 8
- Published
- Yes
- Speed
- 85 MHz
- Supply Voltage Vcc Range
- 1.7-3.6
- Type
- Parameter
Download datasheets and manufacturer documentation for Renesas AT25CY042-SHN-T.
The AT25CY042 is a 1.7V minimum, serial-interface sequential access Flash memory ideally suited for a wide variety of digital voice, image, program code, and data storage applications. The AT25CY042 also supports Dual-I/O, Quad-I/O and the RapidS serial interface for applications requiring high speed operation. Its 4,194,304 bits of memory are organized as 2,048 pages of 256 bytes or 264 bytes each. In addition to the main memory, the AT25CY042 device also contains two SRAM buffers of 256/264 bytes each. The buffers allow receiving of data while a page in the main memory is being reprogrammed. Interleaving between both buffers can dramatically increase a system's ability to write a continuous data stream. In addition, the SRAM buffers can be used as additional system scratch pad memory, and E2PROM emulation (bit or byte alterability) can be easily handled with a self-contained three-step read-modify-write operation.
- Single 1.7V - 3.6V supply
- Serial Peripheral Interface (SPI) compatible
- Very high operating frequencies
- User configurable page size
- Two fully independent SRAM data buffers (256/264 bytes)
- Flexible programming options
- Flexible erase options
- Program and Erase Suspend/Resume
- Advanced hardware and software data protection features
- 128-byte, One-Time Programmable (OTP) Security Register
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)