{"license":"Free for any use with attribution link to rfid-datasheet.com","citation":"RFID-Datasheet.com Chip Database — Roxtron","source":"https://rfid-datasheet.com/chip/icode-dna","methodology":"https://rfid-datasheet.com/methodology","data_notes":"Includes automated enrichment. Null means unknown; last_checked is link availability, not technical review. Manufacturer documents govern specifications.","generated_at":"2026-11-01T22:03:16.407Z","chip":{"id":"411d6bec-c83f-4b2a-b8c9-b65813d193b4","slug":"icode-dna","name":"ICODE DNA","manufacturer":"NXP","frequency_category":"HF 13.56 MHz","short_description":"ISO 15693 with AES-128 mutual authentication, brand protection","manufacturer_url":"https://www.nxp.com/docs/en/data-sheet/SL2S6002_SDS.pdf","frequency":"13.56 MHz","protocol":"ISO/IEC 15693-2, ISO/IEC 15693-3","memory":"2016 bits user memory (63 blocks × 4 bytes), 2048 bits total EEPROM (64 blocks × 4 bytes, last block reserved for 16-bit counter)","interface":"RF (contactless)","temp_range":"-40°C to +85°C (junction temperature), -55°C to +125°C (storage)","form_factor":"Wafer (sawn, bumped wafer, 120 µm with 7 µm Polyimide spacer, on film frame carrier)","security":"AES-128 mutual authentication (3 user keys), 32-byte ECC-based originality signature, unique 64-bit UID, memory segmentation with access privileges, per-block write lock, 16-bit counter","use_cases":["brand-protection","supply-chain","healthcare-pharma"],"engineering_brief":"The ICODE DNA (SL2S6002) is an HF tag IC operating at 13.56 MHz per ISO/IEC 15693 standards, designed specifically for brand protection applications requiring long read range (up to 1.5 m) and strong cryptographic authentication. It features 2016 bits of user-accessible EEPROM organized in 64 blocks with a built-in AES coprocessor supporting tag and mutual authentication using three 128-bit keys and flexible privilege-based access control. Additional security features include a 32-byte ECC-based originality signature, per-block write protection, and a 16-bit counter. The chip supports standard ISO 15693 functions including anticollision, EAS, AFI, DSFID, and offers data rates up to 53 kbit/s with 50-year data retention and 100,000 write cycles endurance.","enriched":true,"url_status":"ok","link_status":"valid","last_checked":"2026-11-01T03:31:28.371+00:00","last_status_code":200,"last_content_type":"application/pdf","created_at":"2026-06-14T16:30:56.111445+00:00","manufacturer_id":"6daaf1cc-d0e6-40c7-aba0-a08b4c3493fe","chip_type":"tag_ic","dual_interface":false,"is_family_hub":false,"meta_description":"NXP ICODE DNA (SL2S6002): ISO 15693 HF tag IC with AES-128 mutual authentication, ECC originality signature, 2016-bit user memory for brand protection and anti-counterfeiting.","faq":[{"a":"The ICODE DNA supports AES-128 mutual authentication with three independent 128-bit user keys, plus a 32-byte ECC-based originality signature for cryptographic verification. This enables both tag authentication and mutual authentication between reader and tag.","q":"What authentication methods does the ICODE DNA support?"},{"a":"The ICODE DNA provides 2016 bits of user-accessible EEPROM memory organized as 63 blocks of 4 bytes each. The total EEPROM is 2048 bits (64 blocks), with the last block reserved for a 16-bit counter.","q":"How much user memory does the NXP ICODE DNA have?"},{"a":"The ICODE DNA achieves read ranges up to 1.5 meters when properly implemented with appropriate antenna design, making it suitable for brand protection applications requiring longer detection distances.","q":"What is the read range of the ICODE DNA chip?"},{"a":"Yes, the ICODE DNA features per-block write lock functionality and memory segmentation with privilege-based access control. This allows selective write protection of individual blocks after programming.","q":"Does the ICODE DNA support per-block write protection?"},{"a":"The ICODE DNA (SL2S6002) complies with ISO/IEC 15693-2 and ISO/IEC 15693-3 standards, operating at 13.56 MHz with support for standard ISO 15693 functions including anticollision, EAS, AFI, and DSFID.","q":"What ISO standards does the ICODE DNA comply with?"},{"a":"The ICODE DNA EEPROM supports 100,000 write cycles with 50-year data retention, making it suitable for applications requiring moderate reprogramming throughout the product lifecycle.","q":"How many write cycles can the ICODE DNA endure?"}],"standards":["iso-15693","nfc-forum-type-5"],"alternatives":["2024378d-bc49-4fcc-bd6f-8426843eeecd","7ad92841-fd4e-4422-a27f-9cc1628a41a2","503ef72a-57f7-4d98-ae72-d654824fb4fe"],"no_direct_competitor":false,"long_form_html":null,"og_image_url":null,"canonical_url":"https://rfid-datasheet.com/chip/icode-dna"}}