Product Overview
Witty Fox NFC Communication Module
This is a witty fox NFC Module, The NFC Interface Transponder RF430CL330H is an NFC Tag Type 4 device that combines a wireless NFC interface and a wired SPI or I2C interface to connect the device to a host. The NFC Data Exchange Format (NDEF) message in the SRAM can be written and read from the integrated SPI or I2C serial communication interface and can also be accessed and updated wirelessly.
If want you can make NFC based security door lock and for that you will need few essential components like:
Witty Fox Storm board
12V Solenoid lock
5V relay module
Jumper Wires
5V microUSB Power adapter
12V Power adapter
Video tutorial of DIY security lock using NFC
Applications:
Bluetooth Pairing
Diagnostic Interface
Wi-Fi® Configuration
Sensor Interface
Technical Specifications
| Brand | Witty Fox |
|---|---|
| Interface | SPI or I2C interface |
| Chip | RF430CL330H |
| Dimensions | 3 x 2 x 1cms |
| Weight | 5 grams |
Use Cases
- This is Witty Fox NFC Communication Module
- NFC Tag Type 4: The Type 4 tag offers the highest flexibility and memory of all the tags. It offers the functionality needed to perform true authentication.
- This has 3KB of SRAM for NDEF Messages: NDEF (NFC Data Exchange Format) is a lightweight binary format, used to encapsulate typed data. It is specified by the NFC Forum, for transmission and storage with NFC.
- SPI or I 2C Interface to Write and Read NDEF Messages to Internal SRAM