STMicroelectronics M24256-DRMN3TP/K Microcontrollers
Automotive 256 Kbit serial I<sup>2</sup>C bus EEPROM
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M24256-DRMN3TP/K
Base Model
Detailed Description
Automotive 256 Kbit serial I<sup>2</sup>C bus EEPROM
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
M24256-DRMN3TP/K Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics M24256-DRMN3TP/K Microcontrollers technical specifications.
General
Interface
Serial-I2C
Memory Size
256Kb (32K x 8)
RoHS
Compliant
Number of Pins
8
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Related Parts Comparison (M24256-DRMN3TP/K vs M24256-BFMB6TG vs M24256-BRDW6P vs M24256X-FCU6T/VF)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40 ~ 85 | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.7V ~ 5.5V | 2.5/3.3/5 | 1.6V ~ 3.6V |
| Memory Size | 256Kb (32K x 8) | 256Kb (32K x 8) | 256K | 256Kbit |
| Interface | Serial-I2C | I2C, Serial | Serial-I2C | Serial-I2C |
| RoHS | Compliant | Yes | Compliant | Compliant |
| Lifecycle Status | Active | Obsolete | Obsolete | Active |
| Access Time | 450 ns | 450 ns | 900 ns | 900 ns |
| Max Frequency | 1 MHz | 1 MHz | 1 | 1 MHz |
| Organization | 32Kx8 | 32KX8 | 32Kx8 | 32Kx8 |
| Package / Case | 8-SOIC | 8-UFDFN Exposed Pad | -- | 4-XFBGA, WLCSP |
| Number of Pins | 8 | -- | 8 | 4 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CAV24C256WE-GT3onsemiDirectonsemi
Pin YesPkg YesElec Yes
EEPROM Memory IC 256Kbit I2C 1 MHz 400 ns 8-SOIC
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
