Microchip Technology

AT21CS01-SSHM17-T  

Memory ICs Products

AT21CS01-SSHM17-T Description

The AT21CS01-SSHM17-T is a high-performance, 1Kbit EEPROM memory IC chip designed for a wide range of applications requiring reliable and efficient data storage solutions. Manufactured by Microchip Technology, this device features a memory organization of 128 x 8 bits, offering a total memory size of 1Kbit. It supports a clock frequency of 125 kbps, ensuring fast and efficient data transfer rates. The AT21CS01-SSHM17-T is equipped with both I2C and Single Wire memory interfaces, providing flexibility in system design and integration.

This EEPROM IC operates within a supply voltage range of 1.7V to 3.6V, making it suitable for various power supply configurations. The device is packaged in a surface mount 8SOIC format, ideal for compact and space-constrained designs. The AT21CS01-SSHM17-T is available in a Tape & Reel (TR) package, facilitating efficient handling and assembly processes in manufacturing environments.

AT21CS01-SSHM17-T Features

• Memory Organization: 128 x 8 bits, providing a total memory size of 1Kbit.
• Clock Frequency: 125 kbps, ensuring fast data transfer rates.
• Memory Interfaces: Supports both I2C and Single Wire interfaces, offering flexibility in system design.
• Supply Voltage: Operates within a range of 1.7V to 3.6V, suitable for various power supply configurations.
• Write Cycle Time: 5ms for word and page writes, ensuring efficient data storage operations.
• Mounting Type: Surface Mount, suitable for compact and space-constrained designs.
• Package: 8SOIC in Tape & Reel (TR) format, facilitating efficient manufacturing processes.
• Moisture Sensitivity Level (MSL): Level 3 (168 Hours), ensuring reliability in various environmental conditions.
• Compliance: REACH Unaffected and ROHS3 Compliant, meeting stringent environmental and regulatory standards.

AT21CS01-SSHM17-T Applications

The AT21CS01-SSHM17-T is ideal for a variety of applications where reliable and efficient data storage is critical. Its compact size and flexible interface options make it suitable for embedded systems, consumer electronics, and industrial control applications. Specific use cases include:

• Embedded Systems: Ideal for microcontroller-based systems requiring non-volatile memory for storing configuration data and firmware.
• Consumer Electronics: Suitable for devices such as smart meters, wearables, and IoT devices where compact size and low power consumption are essential.
• Industrial Control: Applicable in industrial automation systems for storing calibration data and operational parameters.
• Medical Devices: Can be used in medical equipment for storing critical patient data and device settings.

Conclusion of AT21CS01-SSHM17-T

The AT21CS01-SSHM17-T is a robust and versatile EEPROM memory IC chip that offers a combination of high performance, flexibility, and reliability. Its support for both I2C and Single Wire interfaces, along with its compact 8SOIC package, makes it an ideal choice for a wide range of applications. The device's compliance with stringent environmental and regulatory standards ensures its suitability for modern electronics manufacturing. With its fast write cycle time and wide operating voltage range, the AT21CS01-SSHM17-T stands out as a reliable and efficient solution for data storage needs in various industries.

AT21CS01-SSHM17-T Documents

Download datasheets and manufacturer documentation for AT21CS01-SSHM17-T

Errata :

AT21CS01 Errata~      

PCN Assembly/Origin :

Multi Devices 15/Jun/2017      

Datasheets :

AT21CS01,11      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       Mult Devices 17/Nov/2017      

Design Resources :

AT21CS01 Development Tool Selector      

PCN Design/Specification :

AT21CS01/AT21CS11 10/Jul/2020       AT21CS01/AT21CS11 Datasheet 30/Nov/2023      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH