AT24C01A-10SU-2.7

The AT24C01A-10SU-2.7 is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) chip. It is part of the AT24C01A series by Microchip Technology, designed for non-volatile data storage and retrieval. This particular model offers a storage capacity of 1Kb (kilobit), organized as 128x8, meaning it has 128 pages, each with 8 bits.
The EEPROM operates on a supply voltage ranging from 2.7V to 5.5V, making it suitable for battery-powered and low-voltage applications. It utilizes an I2C (Inter-Integrated Circuit) serial interface, which allows for easy integration with microcontrollers and other digital systems. The device supports a 2-wire communication protocol, ensuring efficient data transfer and minimal pin usage.
The AT24C01A-10SU-2.7 is known for its reliability, with a write endurance of 1 million cycles per byte and data retention of up to 100 years. It is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) form, which is compact and suitable for space-constrained designs. Due to its durability and efficiency, it is widely used in consumer electronics, industrial automation, and other applications requiring robust data storage solutions.

The AT24C01A-10SU-2.7 is a 1Kb I2C Serial EEPROM. Equivalent products include:
1. Microchip 24AA01 - 1Kb I2C EEPROM
2. STMicroelectronics M24C01 - 1Kb I2C EEPROM
3. ON Semiconductor CAT24C01 - 1Kb I2C EEPROM
4. ROHM BR24L01 - 1Kb I2C EEPROM
These alternatives offer similar functionality and can often be used interchangeably in circuits designed for the AT24C01A-10SU-2.7.

The AT24C01A-10SU-2.7 is a 1Kb serial EEPROM from Microchip Technology, featuring an I²C bus interface. Key features include:
1. Memory Organization: 128 x 8 bits.
2. I²C Compatibility: Supports Standard (100 kHz) and Fast (400 kHz) modes.
3. Voltage Range: Operates between 2.7V and 5.5V, making it suitable for low-voltage applications.
4. Write Protection: Offers hardware write protection to safeguard data integrity.
5. Low Power Consumption: Consumes minimal power, with standby and active current requirements optimized for battery-operated devices.
6. Endurance and Retention: Provides a minimum of 1,000,000 write cycles and data retention of over 100 years, ensuring long-term reliability.
7. Package: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package, facilitating easy integration.
8. Temperature Range: Operates over a wide temperature range of -40°C to +85°C, suitable for various environments.
These features make the AT24C01A-10SU-2.7 ideal for use in consumer electronics, industrial control systems, and any application requiring reliable non-volatile memory storage.

The AT24C01A-10SU-2.7 is a 1K-bit serial EEPROM memory device organized as 128 x 8 bits. It operates with a supply voltage range from 2.7V to 5.5V. The device is commonly housed in an 8-pin SOIC (Small Outline Integrated Circuit) package.
Here is a concise overview of the pin functions:
1. A0, A1, A2: These are address pins used for multiple device selection. They allow for up to eight devices on the same bus by setting different addresses.
2. GND: Ground pin.
3. SDA (Serial Data Line): This pin is used for bidirectional data transfer. It is an open-drain pin requiring an external pull-up resistor.
4. SCL (Serial Clock Line): This input pin is used to synchronize data transfer between the device and the microcontroller.
5. WP (Write Protect): This pin is used to enable or disable write operations to the memory.
6. VCC: Supply voltage pin.
These pins facilitate communication via the I²C protocol, enabling read and write operations to the EEPROM.

The AT24C01A-10SU-2.7 is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company focuses on delivering a broad spectrum of semiconductor products, including microcontrollers, memory products, and other advanced microelectronics components. Microchip’s offerings are widely used in a variety of applications across different industries, including automotive, industrial, consumer, aerospace, and communications. The company's solutions are designed to help engineers and developers create efficient, reliable, and innovative electronic systems.

The AT24C01A-10SU-2.7 is a 1Kbit serial EEPROM used in various applications requiring non-volatile memory storage. Common application areas include:
1. Consumer Electronics: Storing configuration settings or calibration data in devices like TVs, remote controls, and gaming consoles.
2. Industrial Equipment: Retaining settings and parameters in PLCs (Programmable Logic Controllers) and other machinery.
3. Automotive Systems: Managing data in infotainment systems, engine control units, and other onboard electronics.
4. Medical Devices: Keeping critical settings and patient information in portable medical equipment.
5. Communication Devices: Maintaining configuration data in modems, routers, and network devices.
Its low power consumption and small size make it ideal for embedded systems with limited space and power.

The AT24C01A-10SU-2.7 is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) packaged in an 8-pin SOIC (Small Outline Integrated Circuit). The "SU" denotes the standard SOIC package, and "2.7" indicates it operates at a minimum voltage of 2.7 volts.