AT24C512C-XHM-T

The AT24C512C-XHM-T is a 512-Kbit (64KB) I2C-compatible serial EEPROM from Microchip Technology. It is designed for high-density storage applications requiring reliable data retention and low-power consumption. The device features a wide operating voltage range from 1.7V to 5.5V, making it suitable for use in various consumer, industrial, and automotive applications.
Key features include a two-wire I2C interface, allowing for efficient communication with microcontrollers and other devices. The EEPROM supports both standard and fast I2C modes, providing flexibility in data transfer speeds. It also includes features like a page write capability of up to 128 bytes, ensuring efficient data handling.
The AT24C512C-XHM-T offers a high endurance of 1,000,000 write cycles and a data retention period of over 100 years, ensuring durability and reliability. Its compact package design, typically an 8-pin SOIC or TSSOP, makes it suitable for space-constrained applications. Overall, this EEPROM is ideal for applications needing non-volatile memory storage with dependable performance.

Equivalent products to the AT24C512C-XHM-T, a 512Kb I2C-compatible EEPROM, include the Microchip 24LC512, STMicroelectronics M24C512, and ON Semiconductor CAT24C512. These chips offer similar memory capacities, interface protocols, and operational characteristics, making them suitable substitutes for applications requiring non-volatile storage with I2C communication. Always verify pin configurations and specifications to ensure compatibility in your specific application.

The AT24C512C-XHM-T is an EEPROM memory device with an 8-pin configuration. Here is a brief overview of its pin functions:
1. A0, A1, A2 (Pins 1-3): These are address pins used to select the specific device on a bus. They allow connection of up to eight devices on the same bus.

2. GND (Pin 4): Ground reference for the device.
3. SDA (Pin 5): Serial Data Line, used for bidirectional data transfer between the device and the microcontroller.
4. SCL (Pin 6): Serial Clock Line, used to synchronize the data transfer over the I2C bus.
5. WP (Pin 7): Write Protect pin. When connected to VCC, it protects the entire memory array from write operations.
6. VCC (Pin 8): Power supply pin for the device.
The AT24C512C-XHM-T operates on the I2C protocol, supporting a 512Kb (64KB) memory capacity, suitable for applications requiring non-volatile data storage.

The AT24C512C-XHM-T is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in developing and supplying a wide range of semiconductors and related devices for embedded control applications. Headquartered in Chandler, Arizona, Microchip serves various industries including automotive, aerospace, consumer electronics, and industrial applications.

The AT24C512C-XHM-T is a 512Kb I2C-compatible serial EEPROM used in various applications requiring reliable non-volatile memory storage. It is commonly found in consumer electronics, industrial automation, medical devices, and automotive systems. In these applications, it serves purposes such as data logging, parameter storage, configuration settings, and firmware updates. Its features, like low power consumption, high endurance, and wide operating voltage range, make it suitable for battery-powered devices and systems needing frequent data updates. Additionally, its small form factor and I2C interface facilitate easy integration into compact and complex circuit designs.

The AT24C512C-XHM-T is typically housed in an 8-lead TSSOP (Thin Shrink Small Outline Package) package. This type of packaging is compact and suitable for surface mounting on printed circuit boards, providing a reliable form factor for electronic components such as EEPROMs.