Product Name: friction smart card connector

Product model: kz-a04b

Detailed description: 62 * 30 * 6.2 mm

Friction smart card connector

According to the general specification of IC card socket, SJ / t11166-1998

Spring contact, stable and reliable;

There is spring contact protection design in the card holder to prevent abnormal card insertion and wire damage to the spring

Scope of application

Water, electricity, gas meter, card reader, digital TV set top box, IC card lock, IC card telephone, access control, etc

Network optimization information:

This paper describes t = 0 transmission protocol, and gives the instruction flow and principle block diagram of IC card APDU for IC card reader. This paper focuses on the Philips IC card interface chip tda8007, and gives the power on and power off process of cpuic card through tda8007.

The specific procedures and precautions in the use of tda8007. IC card is a kind of IC card, in which IC chip is embedded in a new material.

On the substrate, it is packaged in the form of a card, which is similar to the common magnetic card covered with magnetic stripe. IC card chip has writing and storage. Data capabilities. The contents of IC card memory can be read conditionally from outside or processed and judged by internal information. According to the different IC embedded in the card, it can be divided into three types: memory card, logic encryption card and CPU card.

The CPU card is composed of CPU, EEPROM and ram, and the SIM card holder of mobile phone dual card is solidified in ROM. The chip operation system (COS) of IC card. IC card is a form of data transmission with the outside world. There are two types of typing: contact type and non-contact type.