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M24256E-FMN6TP Breakout
EEPROM 256KBIT I2C 1MHZ 8SO
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Design a Custom BoardAbout This Component
256-Kbit I²C-compatible EEPROM organized as 32K×8 bits with configurable device addressing and an additional 64-byte identification page. Supports 1 MHz Fast-mode Plus operation across 1.6V to 5.5V supply range with ultralow standby current (310 nA typical) and fast 5 ms write cycles. Ideal for embedded configuration storage and application parameter retention in industrial and consumer electronics.
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 | STMicroelectronics |
| Part Number | M24256E-FMN6TP |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Clock Frequency | 1 MHz |
| Memory Interface | I2C |
| Memory Size | 256Kbit |
| Voltage - Supply | 1.6V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x M24256E-FMN6TP 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