AT24CM02-SSHM-T

The AT24CM02-SSHM-T is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Microchip Technology. It features a 2 Kbit (256 x 8 bits) storage capacity and communicates via the I2C (Inter-Integrated Circuit) interface, making it suitable for applications requiring low-speed communication over short distances.
Key features include:
- Memory Organization: 256 bytes, with each byte being individually addressable.
- I2C Interface: Supports standard and fast modes, allowing easy integration with microcontrollers and other digital devices.
- Low Power Consumption: Ideal for battery-operated devices, with low standby and active current draw.
- Endurance and Reliability: Typically supports over one million write cycles and has data retention of up to 100 years.
The AT24CM02-SSHM-T is used in various applications, including configuration storage, data logging, and calibration settings in consumer electronics, industrial control, and automotive systems. Its small package size and ease of use make it a versatile choice for embedded systems.

The AT24CM02-SSHM-T is a 2K-bit (256 x 8-bit) EEPROM from Microchip Technology. It features I²C (Inter-Integrated Circuit) bus communication with a 1 MHz maximum clock speed, allowing for efficient data transfer. The device operates with a supply voltage range of 1.7V to 5.5V, making it suitable for both low-voltage and standard applications.
Key features include:
- Memory Organization: 256 x 8-bit memory structure.
- Data Retention: Up to 100 years.
- Write Endurance: Typically 1 million write/erase cycles per byte.
- Low Power Consumption: Suitable for battery-operated devices.
- Built-in Write Protection: Ensuring data integrity.
- Multiple Device Support: Allows up to 8 devices on a single I²C bus.
The AT24CM02-SSHM-T comes in a small SOT23 package, making it ideal for space-constrained applications. Its robustness and efficiency make it a popular choice for consumer electronics, automotive, and industrial applications.

The AT24CM02-SSHM-T is packaged in a 8-lead TSSOP (Thin Shrink Small Outline Package) form factor, which is designed for space-constrained applications.

The AT24CM02-SSHM-T is a 2-kbit (256 x 8) EEPROM device that utilizes the I2C interface. It has a total of 8 pins, which are as follows:
1. VCC: Supply voltage.
2. GND: Ground.
3. SDA: Serial Data Line for data transmission.
4. SCL: Serial Clock Line for clock signal.
5. A0: Address pin for device selection (can be tied to GND or VCC).
6. A1: Address pin for device selection (can be tied to GND or VCC).
7. A2: Address pin for device selection (can be tied to GND or VCC).
8. NC: Not Connected, reserved for future use.
This configuration allows multiple devices to be connected to a single I2C bus, with the address pins enabling up to 8 devices to be uniquely identified. The AT24CM02-SSHM-T is suitable for applications requiring non-volatile memory storage.

The AT24CM02-SSHM-T is manufactured by Microchip Technology Inc., a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, Microchip is known for its innovative embedded control solutions and is a key player in the semiconductor industry. The company specializes in microcontrollers (MCUs), digital signal controllers (DSCs), and various memory products, including EEPROMs like the AT24CM02-SSHM-T, which is a 2Kb I2C EEPROM. Microchip serves a wide range of markets, including automotive, industrial, consumer, and communications, providing a comprehensive portfolio of integrated circuits and development tools that enable customers to create a variety of electronic applications.

The AT24CM02-SSHM-T is a 2-kbit I2C EEPROM used in various applications including consumer electronics, automotive systems, and industrial automation. Common uses include data storage for configuration settings, calibration data, and firmware updates. Its compact size and low power consumption make it suitable for applications in smart appliances, wearable devices, and IoT products where reliable non-volatile memory is essential.

The AT24CM02-SSHM-T is a 2Kb I2C EEPROM. Equivalent products include the Microchip 24LC02B, STMicroelectronics M24C02, and the NXP PCF8572. These chips offer similar memory size and I2C communication capabilities. Always check the specific datasheets for pin compatibility and electrical characteristics before substituting.