Xiaopo Station: https://www.bilibili.com/video/BV1Yq4y1t7Sc/
The document in the attachment "Bingdundun Project"
adopts two solutions: IC card and NXP
IC card solution: currently it can swipe at the school gate and library, but there are actually hidden fun functions to be developed.
NXP solution: For the time being, it can only be used as a swipe or business card
①Solder mask: white. ②Character layer: black ③Plate thickness 1.2mm
All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.
It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.
Supported by EEWorld Datasheet