Small, multi-purpose RFID ICs with longest reading range

EM Microelectronic’s low-frequency RFID ICs are designed to fulfill the specific needs of animal identification, waste management, industrial logistics and access control applications.

These ISO 11784/11785 compliant transponder chips meet existing and future livestock requirements, offering high quality reading range. The EM4305 version of the circuit comes with enlarged pads and gold bumps.

ISO data integrity is critical to most animal identification applications. The EM4205/4305 prevent unauthorized modifications of this data, and their manufacturing process protects against data loss due to UV light. Extra user-programmable memory is available to log application specific information such as medicine codes, dates or owner-related data. The memory content can be password protected for integrity and/or confidentiality purposes.

The size of the EM4205/4305 facilitates smallest form factors for the final transponder (i.e. glass tube transponders) minimizing the impact on the animals. Compliance to the ISO 11784/11785 standard helps industries and researchers maintain consistency and equipment interoperability.

EM Microelectronic, www.emmicroelectronic.com