Grove - NFC (ST25DV64), ST25DV64K Chip, Versatile NFC/RFID tag board, 3.3V/5V power supply

Grove - NFC (ST25DV64) is a versatile NFC/RFID tag board based on the advanced ST25DV64K chip which supports NFC Forum Type 5 tag standards, making it compatible with a wide array of NFC-enabled devices.

Feature

• NFC Functionality Module: Based on the ST25DV64K chip, supports ISO/IEC 15693 and NFC Forum Type 5 tag standards
• Ample Storage Capacity: 64 Kbits of EEPROM, organized in 2048 blocks of 32 bits each.
• Efficient and Secure: Fast transfer mode and multiple levels of data protection.
• Compatible with both 3.3V and 5V power supply
• Simple Connection and Operation: Uses the standard Grove connector (HY2.0 - 4Pin) for easy integration with other Grove modules

Description

Grove - NFC (ST25DV64) is a flexible and innovative NFC/RFID tag board that utilizes the advanced ST25DV64K chip from STMicroelectronics. This dynamic chip is compatible with a broad range of NFC-enabled devices, supporting the ISO/IEC 15693 and NFC Forum Type 5 tag standards. With its features, you can explore various aspects of NFC, from data transfer and energy harvesting to data protection and general-purpose output.

Despite its small size, the Grove - NFC (ST25DV64) packs a punch when it comes to storage. It offers 64 Kbits of EEPROM, organized in 2048 blocks of 32 bits each, providing ample space for your data.

It belongs to the Grove ecosystem and shares the same simple connection and simple operation. It is easy to use, requiring no preliminary warm-up time. Additionally, it works with both 3.3V and 5V power supplies, making it a flexible solution for your NFC needs.

The Grove - NFC (ST25DV64) offers a simple, cost-effective solution for adding NFC functionality to your projects. With its open-source nature, you can not only use this board as is but also tweak it to better fit your specific needs, whether you're building a smart home system, a secure access control device, a contactless payment solution, or an inventory tracking system.

Application

• Access Control: Use the Grove - NFC (ST25DV64) as a key card for access control systems.
• Smart Home Automation: Store configuration data on the tag to control smart home devices or trigger specific actions.
• Contactless Payments: Integrate the tag into a payment system for contactless transactions.
• Device Pairing: Simplify the pairing process between devices by storing connection information on the NFC tag.
• Inventory Tracking: Attach the NFC tag to products to store product information and simplify inventory management.

Specification

Hardware Overview