24LC32AT-I/OT: Features, Specs & More
The 24LC32AT-I/OT is an electrically erasable programmable read-only memory device. In this comprehensive article, we'll delve into the intricacies of the 24LC32AT-I/OT, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
24LC32AT-I/OT’s Overview
The Microchip Technology 24LC32AT-I/OT is a 32-Kbit serial EEPROM that provides nonvolatile data storage for electronic systems. The device uses an I²C-compatible serial interface for communication with microcontrollers and other digital devices. Its compact package and low pin count make it suitable for space-constrained circuit designs. The 24LC32AT-I/OT can store configuration data, calibration parameters, identification information, and other data that must remain available after power is removed.
Key Features
Let's delve into the standout features that make the 24LC32AT-I/OT a standout in the world of electronics:
· The 24LC32AT-I/OT provides 32 Kbits of nonvolatile memory.
· The memory is organized as 4K × 8 bits.
· The device uses an I²C-compatible two-wire serial interface.
· The device supports standard and fast I²C communication modes.
· The device supports page-write operations.
· The device provides self-timed write-cycle operations.
· The device supports random and sequential read operations.
· The device offers high endurance for repeated write operations.
· The device retains stored data without continuous power.
· The SOT-23-5 package provides a compact solution for space-constrained designs.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the 24LC32AT-I/OT:
Type | Parameter |
Memory Type | Non-Volatile |
Memory Format | EEPROM |
Technology | EEPROM |
Memory Size | 32Kbit |
Memory Organization | 4K x 8 |
Memory Interface | I2C |
Clock Frequency | 400 kHz |
Write Cycle Time - Word, Page | 5ms |
Access Time | 900 ns |
Voltage - Supply | 2.5V ~ 5.5V |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | SC-74A, SOT-753 |
Supplier Device Package | SOT-23-5 |
Base Product Number | 24LC32A |
Applications
The 24LC32AT-I/OT is commonly used in embedded systems that require small-capacity nonvolatile data storage. It can store device configuration settings, calibration values, serial numbers, user preferences, and system parameters. Its I²C interface also allows it to communicate with microcontrollers through only two signal lines, which helps simplify PCB design. The compact SOT-23-5 package makes the device suitable for portable electronics, consumer devices, industrial equipment, and other space-constrained applications.
24LC32AT-I/OT’s Manufacturer
Microchip Technology, a global leader in the semiconductor industry, stands at the forefront of innovation, consistently pushing the boundaries of technology to create solutions that power the interconnected world. With a rich history dating back to 1989, Microchip has become synonymous with cutting-edge microcontroller and analog products. Renowned for its commitment to quality, reliability, and customer satisfaction, the company offers a comprehensive portfolio of integrated circuits and embedded solutions. Microchip's diverse range of products caters to a wide array of industries, including automotive, industrial, consumer electronics, and healthcare.
Conclusion
The Microchip Technology 24LC32AT-I/OT is a compact 32-Kbit serial EEPROM designed for reliable nonvolatile data storage. Its I²C interface, low pin count, compact SOT-23-5 package, and wide operating voltage range make it a practical choice for embedded electronic designs. When selecting this device, you should evaluate memory capacity, interface requirements, operating voltage, write-cycle requirements, package size, and temperature conditions to ensure that it fits your application.
