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AT45DB041D-SSU-SL955 - High-Performance 4Mbit SPI Flash Memory

The AT45DB041D-SSU-SL955 from Renesas Electronics Corporation is a premium 4Mbit serial Flash memory device designed for industrial and embedded applications requiring reliable, non-volatile data storage. This component features SPI interface compatibility, operating at speeds up to 66MHz, making it ideal for firmware storage, data logging, and configuration management in demanding environments.

Key Features & Benefits

  • High-Speed Performance: 66MHz clock frequency ensures rapid data access and transfer
  • Wide Operating Voltage: 2.7V to 3.6V range provides flexibility across various system designs
  • Industrial Temperature Range: Operates reliably from -40°C to 85°C for harsh environments
  • Efficient Memory Organization: 256 Bytes x 2048 pages structure optimizes data management
  • Standard SPI Interface: Easy integration with microcontrollers and processors
  • Surface Mount Design: 8-SOIC package enables compact PCB layouts

Applications

This Flash memory IC is perfectly suited for:

  • Embedded system firmware storage
  • Industrial control and automation
  • Data logging and black box recorders
  • Configuration and calibration data storage
  • Boot code and program storage
  • Consumer electronics and IoT devices

Why Choose HQICKEY?

At HQICKEY, we guarantee 100% authentic Renesas components with full traceability and quality assurance. Our extensive inventory of memory solutions ensures you'll find the right component for your application. Stay updated with the latest industry insights and product releases on our technical blog.

Order your AT45DB041D-SSU-SL955 today and experience reliable, high-performance Flash memory for your critical applications.

Product attributes Property Value
Manufacturer Renesas Electronics Corporation
Product Series
Packaging Tape & Reel (TR) |
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH
Memory Size 4Mbit
Memory Organization 256 Bytes x 2048 pages
Memory Interface SPI
Clock Frequency 66 MHz
Write Cycle Time - Word, Page 4ms
Access Time -
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TC)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

No datasheet available. Please contact sales@hqickey.com for the latest datasheet.