AT24C02D-SSHM-B

The AT24C02D-SSHM-B is a two-wire serial EEPROM from Microchip Technology, designed for simple and efficient data storage. It features a 2Kb memory organized as 256 x 8 bits, suitable for a variety of applications requiring non-volatile memory solutions. Operating on a supply voltage from 1.7V to 5.5V, it is ideal for use in low-power and battery-operated devices.
The device communicates via an I²C-compatible interface, supporting standard, fast, and fast-plus modes, with a maximum clock frequency of 1 MHz. It includes features like byte-level write protection and a page write capability, which allows writing up to 8 bytes in one operation. The AT24C02D-SSHM-B is highly reliable, with endurance of up to 1 million write cycles and data retention of 100 years.
The 'SSHM-B' package indicates a small outline package with 8 pins. The device's flexibility, low power consumption, and robust performance make it suitable for consumer electronics, industrial applications, and medical devices.

The AT24C02D-SSHM-B is a 2Kb I2C Serial EEPROM. Equivalent products include the Microchip 24LC02B, STMicroelectronics M24C02-W, ON Semiconductor CAT24C02, and the Rohm BR24C02 series. These chips are generally interchangeable due to similar size, capacity, voltage range, and I2C interface, but double-check pin configurations and electrical characteristics for compatibility in your specific application.

The AT24C02D-SSHM-B is a 2-Kbit serial Electrically Erasable Programmable Read-Only Memory (EEPROM) from Microchip Technology, organized as 256 x 8 bits. It features an I2C-compatible (2-wire) interface, operating at data transfer rates up to 1 MHz in Fast-mode Plus. The EEPROM offers byte-level and page-level write capabilities, with a page size of 8 bytes.
Operating at a wide voltage range of 1.7V to 5.5V, the AT24C02D-SSHM-B is suitable for use in various consumer, industrial, and automotive applications. It supports up to 1 million write cycles and data retention of up to 100 years, ensuring reliability and endurance. The device comes in a small 8-lead SOIC package, with standard operating temperature ranges from -40°C to +85°C.
Key features include Schmitt trigger inputs for noise suppression and hardware data protection mechanisms. Additionally, the device utilizes a low-power CMOS technology, making it highly efficient for battery-operated applications.

The AT24C02D-SSHM-B is an EEPROM with a 2Kb (kilobit) storage capacity, organized as 256 x 8 bits. It is part of the AT24Cxx series of EEPROMs and is commonly used in applications that require non-volatile memory storage.
The AT24C02D-SSHM-B typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin functions:
1. A0, A1, A2 (Pins 1-3): These are address pins used to select the device address. They allow the connection of up to eight devices on the same I2C bus.
2. GND (Pin 4): Ground pin for the device.
3. SDA (Pin 5): Serial Data line; it is used for both data input and output in conjunction with the I2C communication protocol.
4. SCL (Pin 6): Serial Clock line; it is used to synchronize data transfer between the EEPROM and the microcontroller.
5. WP (Pin 7): Write Protect pin; when connected to VCC, it disables all write operations to the memory.
6. VCC (Pin 8): Supply voltage pin for the device, typically 1.7V to 5.5V.
This configuration allows the AT24C02D-SSHM-B to interface with microcontrollers via the I2C protocol, providing a versatile solution for memory storage applications.

The AT24C02D-SSHM-B is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company is known for producing a wide range of semiconductor products, including memory products like the AT24C02D-SSHM-B, which is an EEPROM (Electrically Erasable Programmable Read-Only Memory). Microchip's products are used in a variety of applications across different industries, such as automotive, industrial, consumer, aerospace, and communications, providing system solutions for embedded control applications.

The AT24C02D-SSHM-B is a 2Kb serial EEPROM, which is commonly used in applications requiring non-volatile memory storage with I2C interface. Typical application areas include consumer electronics for storing configuration settings, calibration data, and user preferences. It's also used in industrial equipment for data logging and parameter storage, automotive systems for storing settings and diagnostic information, and medical devices for maintaining device configurations and patient data. Its small size and low power consumption make it suitable for portable and battery-operated devices.

The AT24C02D-SSHM-B is a 2Kb serial EEPROM from Microchip Technology, packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is suitable for surface mounting, providing a compact footprint for electronic circuits.