Description
The AT24CM01-SSHD-T is a high-density, 1-Mbit (131,072 × 8-bit) serial EEPROM from Microchip (formerly Atmel). This device is designed to provide reliable, non-volatile data storage using the industry-standard 2-wire (I²C) serial interface. It is highly efficient for applications that require extensive data logging, large configuration sets, or persistent storage of calibration data in compact embedded designs.
The device operates across a wide voltage range (up to 5.5V), offering excellent compatibility with various microcontroller architectures. Housed in an 8-pin SOIC surface-mount package, it provides a stable and space-efficient memory solution for industrial, consumer, and communication hardware that demands high reliability and ease of integration.
Key Features
- Memory Density: 1-Mbit capacity, organized as 131,072 × 8-bit.
- I²C Interface: Standard 2-wire serial protocol for efficient communication.
- Wide Operating Voltage: Supports up to 5.5V operation, suitable for diverse power environments.
- High Reliability: Optimized for long-term data retention and high-cycle read/write endurance.
- Compact Packaging: Industry-standard 8-pin SOIC surface-mount footprint for high-density assembly.
Applications
- Data Logging: Ideal for storing sensor logs and operational data points.
- Configuration Storage: Reliable memory for system settings, network parameters, and user preferences.
- Embedded Systems: High-density memory for industrial controllers, communication modules, and consumer electronics.
- Calibration Data: Secure storage for precision device calibration values.
Package Includes
- 1 x AT24CM01-SSHD-T EEPROM IC (SOIC-8)
Technical Specifications
| Parameter | Specification |
|---|---|
| Device | AT24CM01-SSHD-T |
| Memory Capacity | 1 Mbit (131,072 × 8-bit) |
| Interface | 2-Wire (I²C) |
| Mounting | Surface Mount |
| Shipping Weight | 0.001 kg |
| Shipping Dimensions | 4 × 4 × 1 cm |
Note: Product images are shown for illustrative purposes only and may differ from the actual product. For complete technical parameters, timing diagrams, and operating characteristics, please refer to the official Microchip datasheet.





