EM4550 device equivalent, (em4450 / em4550) 1 kbit read/write contactless identification device.
1 KBit of EEPROM organized in 32 words of 32 bits 32 bit Device Serial Number (Read Only Laser ROM) 32 bit Device Identification (Read Only Laser ROM) Power-On-Reset sequ.
Ticketing Automotive Immobilizer with rolling code High Security Hands Free Access Control Industrial automation with po.
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