Description
Short for Near Field Communication, NFC is a widely used technology around us. It's behind daily applications such as access control system and mobile payment system. NFC Shield features a highly integrated transceiver module PN532 which handles contactless communication at 13.56MHz. You can read and write a 13.56MHz tag with this shield or implement point to point data exchange with two NFC Shields.
In this new version, we assign an independent PCB antenna which can easily stretch out of any enclosure you use, leaving more room for you to design the exterior of your project.
The PCB comes stuck on the shield, but you can easily peel it off.
Features
- 5cm max effective range
- SPI pin saving interface
- Serve for contactless communication at 13.56MHz
- Support P2P communication
- Support ISO14443 Type A and Type B protocals
Part List
NFC Shield V2.0 1
FAQs:
Q: What chip does the NFC Shield V2.0 use?
A: It uses the PN532 transceiver module for 13.56MHz contactless communication.
Q: What NFC functionalities does this shield support?
A: It supports reading/writing NFC tags and peer-to-peer (P2P) data exchange.
Q: What is the communication range of the NFC Shield V2.0?
A: The effective communication range is up to 5cm.
Q: What type of antenna does the NFC Shield V2.0 include?
A: It includes an independent PCB antenna for flexible project design.
Q: What applications is this shield suitable for?
A: It is ideal for access control, mobile payment systems, and other NFC applications.
