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AT45DB041E-SSHN-T Breakout
IC FLASH 4MBIT SPI 85MHZ 8SOIC
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Design a Custom BoardAbout This Component
4-Mbit serial flash memory with SPI interface operating at up to 85 MHz. Features dual 256/264-byte SRAM buffers, configurable page sizes, and flexible erase options (page/block/sector/chip). Supports 1.65V to 3.6V supply with low power modes down to 400 nA, 100k program/erase cycles, and 20-year data retention for embedded storage applications.
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Renesas Electronics Corporation |
| Part Number | AT45DB041E-SSHN-T |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Clock Frequency | 85 MHz |
| Memory Interface | SPI |
| Memory Size | 4Mbit |
| Voltage - Supply | 1.65V ~ 3.6V |
What's Included
BILL OF MATERIALS
- 1x AT45DB041E-SSHN-T soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL