Desfire Ev1 8K card 8K IC card customization

型号：

IC卡

规格：

85.5*54*0.84

材料：

PVC、ABS、PET、PETG

chip card detailed parameters: , capacity
, divided into sectors, each sector is a block, each block is a byte, and the block is the access unit
Each sector has an independent A set of passwords and access control
, each card has a unique serial number, which is 3 digits
, has an anti-collision mechanism, supports multi-card operation
, no power supply, comes with its own antenna, included Encrypted control logic and communication logic circuit
, Data retention period is one year, can be rewritten ten thousand times, and read unlimited times
, Working temperature: -℃~℃ (temperature is)
, Working frequency:
, Communication speed:
, Reading and writing distance: within (related to the reader)
Mobile phone
Contact person: Huang Zhiqiang
Enterprise
Switchboard: - Extension:
Corporate Mail[r]
Factory Name: Huahai Smart Card Co., Ltd., Shenzhen, Guangdong Province
Factory Address: Qiaotong Yuanling Industry, Yuanling Avenue, Shiyan Town, Baoan District, Shenzhen City, Guangdong Province Building B of the Garden