24AA64T-I/MC

The 24AA64T-I/MC is an integrated circuit (IC) from Microchip Technology, designed as a 64 Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory). It utilizes the I²C (Inter-Integrated Circuit) communication protocol, allowing multiple devices to be connected on the same bus while only requiring two wires (SDA for data and SCL for clock).
Key features include:
- Storage Capacity: 64 Kbits (8 Kbytes) of EEPROM memory.
- I²C Interface: Supports standard and fast modes, enabling data rates up to 1 MHz.
- Write Endurance: Typically 1 million write cycles, with data retention of at least 100 years.
- Low Power Consumption: Operates with a supply voltage range of 1.7V to 5.5V, making it suitable for battery-powered applications.
- Built-in Addressing: Allows up to eight devices on the same bus, expanding the memory capacity.
The 24AA64T-I/MC is widely used in consumer electronics, automotive applications, and industrial systems for data storage, configuration settings, and non-volatile memory needs.

The 24AA64T-I/MC is a 64 Kbit (8 Kbyte) I2C EEPROM (Electrically Erasable Programmable Read-Only Memory) produced by Microchip Technology. Key features include:
- Memory Organization: Divided into 8 pages of 32 bytes each, allowing for efficient data writing.
- I2C Interface: Supports standard I2C protocol, enabling easy integration with microcontrollers and other devices.
- Wide Voltage Range: Operates from 1.8V to 5.5V, suitable for battery-powered applications.
- Low Power Consumption: Features low active and standby current, ideal for energy-sensitive designs.
- Write Protection: Offers hardware write protection through dedicated pins, ensuring data integrity.
- Endurance and Retention: Typically supports 1,000,000 write cycles and data retention of up to 200 years.
- Temperature Range: Available in commercial and industrial temperature ranges, ensuring reliability in various environments.
This makes the 24AA64T-I/MC suitable for applications requiring non-volatile memory, such as data logging, configuration storage, and device identification.

The 24AA64T-I/MC is typically available in an 8-lead MSOP (Mini Small Outline Package) and an 8-lead PDIP (Plastic Dual In-line Package). These package types are designed for surface mount and through-hole applications, respectively.

The 24AA64T-I/MC is an I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) device with a pin count of 8. This device is used for non-volatile storage applications, allowing data retention even when power is removed.
### Pin Functions:
1. VCC (Pin 1): Power supply (typically 2.5V to 5.5V).
2. GND (Pin 2): Ground reference.
3. SDA (Pin 3): Serial Data Line for data transfer.
4. SCL (Pin 4): Serial Clock Line for clocking data in and out.
5. WP (Pin 5): Write Protect; when connected to VCC, it protects the memory from write operations.
6. A0 (Pin 6): Used to set the least significant address bit, allowing multiple devices on the I2C bus.
7. A1 (Pin 7): Similar to A0, for additional address setting.
8. A2 (Pin 8): Also for address selection.
The 24AA64T-I/MC offers 64 Kbit of memory, organized as 8 Kbytes.

The manufacturer of the 24AA64T-I/MC is Microchip Technology Inc. Microchip is a leading global provider of embedded control solutions, specializing in microcontrollers, memory products, and analog semiconductors. Founded in 1989, the company focuses on developing innovative embedded technology used in various applications, including automotive, industrial, consumer electronics, and IoT devices. Microchip is known for its commitment to quality and customer service, offering a wide range of development tools and support for engineers and designers.

The 24AA64T-I/MC is a 64Kb I2C EEPROM used in various applications, including:
1. Data storage for microcontrollers and embedded systems.
2. Configuration settings in consumer electronics.
3. Firmware storage in industrial equipment.
4. Calibration data retention in sensors.
5. Inventory management in RFID systems.
Its low power consumption and reliability make it suitable for portable and battery-operated devices.

The 24AA64T-I/MC chip is a 64 Kbit I2C EEPROM. Equivalent products include the Microchip 24C64, STMicroelectronics M24C64, and Atmel AT24C64. These alternatives generally offer similar functionalities, including I2C interface and comparable memory capacity. Always verify specific features and compatibility for your application.