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ST25W02M1TR from ST,ST Microelectronics

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ST25W02M1TR

Manufacturer: ST

SERIAL 2K (256 x 8) EEPROM

Partnumber Manufacturer Quantity Availability
ST25W02M1TR ST 10000 In Stock

Description and Introduction

SERIAL 2K (256 x 8) EEPROM The ST25W02M1TR is an NFC Forum Type 4 Tag IC manufactured by STMicroelectronics. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Memory Size:** 2 Kbit (256 bytes)  
- **Interface:** ISO/IEC 14443 Type A (NFC)  
- **Operating Frequency:** 13.56 MHz  
- **Read Range:** Up to 10 cm (depending on antenna design)  
- **Write Endurance:** 100,000 cycles  
- **Data Retention:** 40 years  
- **Supply Voltage:** No external power required (harvested from RF field)  
- **Operating Temperature Range:** -25°C to +85°C  
- **Package:** TSSOP-8  

### **Descriptions:**
- The ST25W02M1TR is a contactless memory tag IC compliant with NFC Forum Type 4 Tag specifications.  
- It supports NDEF (NFC Data Exchange Format) for easy integration into NFC applications.  
- Designed for applications requiring secure, short-range wireless data exchange.  

### **Features:**
- **NFC Forum Type 4 Tag compliant**  
- **Fast data transfer** (up to 106 kbps)  
- **NDEF support** for seamless NFC device compatibility  
- **Anti-collision mechanism** for multi-tag environments  
- **High security** with password protection and tamper detection  
- **Low-power operation** (energy harvested from RF field)  
- **Industrial-grade temperature range**  

This IC is commonly used in smart packaging, authentication, and IoT applications.

Application Scenarios & Design Considerations

SERIAL 2K (256 x 8) EEPROM

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