Automatically detect the card close to the antenna area, and generate an interrupt signal to the host MCU.
Employ chipset of ISO14434A standard, and support MIFARE standard encryption algorithm
Working voltage is between 2.7V- 5.5V, has TTL/CMOS voltage modes.
Use industrial-grade high-performance processor, built-in hardware watchdog, with high reliability;
Anti-jamming processing and excellent EMC performance;

Technical Details

Product Details

Package Dimensions
Width : 3 inch
Height : 1.2 inch
Length : 4 inch

Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B0194O1OUW