Overview
The AT24C02C-STUM-T is a 2Kbit serial I2C EEPROM (Electrically Erasable Programmable Read-Only Memory) produced by Microchip Technology. This component is designed for applications requiring non-volatile memory storage and is particularly useful in systems where data needs to be retained even when power is turned off. The AT24C02C-STUM-T is packaged in a SOT-23-5 package, making it suitable for space-constrained designs.
Key Specifications
| Specification | Value |
|---|---|
| Memory Size | 2 Kbits (256 bytes) |
| Interface | I2C (2-wire serial) |
| Package Type | SOT-23-5 |
| Operating Voltage | 1.7V to 5.5V |
| Operating Temperature | -40°C to +85°C |
| Write Cycle Endurance | 1 million cycles |
| Data Retention | 100 years |
| RoHS Compliance | Yes |
Key Features
- Low power consumption
- High reliability with 1 million write cycle endurance
- Long data retention of 100 years
- Supports 400 kHz I2C clock frequency
- Available in SOT-23-5 package for compact designs
- Operating voltage range from 1.7V to 5.5V
Applications
The AT24C02C-STUM-T is suitable for a variety of applications, including:
- Consumer electronics such as remote controls, appliances, and gaming devices
- Industrial control systems and automation
- Medical devices requiring non-volatile memory
- Automotive systems for data logging and configuration storage
- Internet of Things (IoT) devices for storing configuration and user data
Q & A
- What is the memory size of the AT24C02C-STUM-T? The memory size is 2 Kbits (256 bytes).
- What interface does the AT24C02C-STUM-T use? It uses the I2C (2-wire serial) interface.
- In what package is the AT24C02C-STUM-T available? It is available in a SOT-23-5 package.
- What is the operating voltage range of the AT24C02C-STUM-T? The operating voltage range is from 1.7V to 5.5V.
- Is the AT24C02C-STUM-T RoHS compliant? Yes, it is RoHS compliant.
- What is the write cycle endurance of the AT24C02C-STUM-T? The write cycle endurance is 1 million cycles.
- How long does the data retention last for the AT24C02C-STUM-T? The data retention lasts for 100 years.
- What are some common applications for the AT24C02C-STUM-T? Common applications include consumer electronics, industrial control systems, medical devices, automotive systems, and IoT devices.
- What is the operating temperature range of the AT24C02C-STUM-T? The operating temperature range is from -40°C to +85°C.
- Does the AT24C02C-STUM-T support high-speed I2C? Yes, it supports 400 kHz I2C clock frequency.
