ST25 NFC/RFID Jerin Tag Gabatarwa

Jerin ST25 NFC/RFID a halin yanzu ya ƙunshi ST25TA, Saukewa: ST25TB, Saukewa: ST25TN, da ST25TV jerin NFC tags, wanda ya bambanta a yanayin aikace-aikacen da ka'idojin karantawa/rubutu.
https://www.st.com/en/nfc/st25-nfc-rfid-tags.html

ST25TA jerin NFC tags
https://www.st.com/en/nfc/st25ta-series-nfc-tags.html
Jerin ST25TA dangi ne na NFC Forum Type 4 Tags dangane da ISO14443-A RF dubawa. Jerin yana goyan bayan tsarin musayar bayanai na NFC (NDEF) kuma yana ba da ingantattun ingantattun damar tantancewa da digitization.
Ƙungiyar NFC ta tabbatar, jerin ST25TA sun dace sosai don ba da damar yawancin lokuta masu amfani da NFC, kamar kariya ta alama, ci-gaba kadara tracking, abubuwan da aka keɓance na dijital, haɗin kai mara waya, hotuna masu wayo, da katunan kasuwancin kama-da-wane.
NFC forum irin 4 Tag dangane da ISO14443-A RF dubawa
Ma'ajiyar EEPROM da aka gina a ciki tana goyan bayan saƙon NDEF: 512bit zuwa 64 Kb
20-bit taron counter, karambanin taba-hujja
Kariyar bayanai ta hanyar 128-bit karanta/ rubuta kalmar sirrin shiga
Zabin mai amfani-mai tsara abubuwan fitowa na dijital (gano filin, rubuce-rubuce na ci gaba, RF aiki, da dai sauransu.)
TruST25™ dijital sa hannu (ST25TA512B/ST25TA02KB/ST25TA02KB-D/ST25TA02KB-P)
Amfani
Jerin ST25TA yana ba da fa'idodi da yawa:
Sa hannun dijital na zamani TruST25™ (Farashin ECDSA) don ingantaccen ingantaccen aiki tare da daidaitattun daidaiton blockchain
TruST25™ dijital sa hannu (Farashin ECDSA) don tag IC Tantance kalmar sirri
Babban kewayon adadin ƙwaƙwalwar EEPROM daga 2-Kbit zuwa 64-Kbit tare da ginanniyar tallafin saƙon NDEF.
Ƙarfafa tsarin NDEF don ƙwarewar mabukaci na ci gaba
Bayar da abubuwan da suka faru har zuwa 24-bit counter tare da hana tsagewa
Har zuwa kalmar sirri 128-bit da tsarin kulle fayil don kariyar bayanai
Zabin mai amfani-mai tsara fitarwa na dijital don farkawa microcontroller (Gane filin, rubuta a ci gaba, RF aiki…)

ST25TB jerin NFC tags
https://www.st.com/en/nfc/st25tb-series-nfc-tags.html
Jerin ST25TB na alamun RFID sun dace da daidaitattun ISO14443, Don haka aikace-aikacen tallafi kamar sufuri na jama'a da kuma abin da ya faru. Suna ba da aikin RF na zamani kuma sun haɗa da ma'aunin ƙidaya fiye da 4 Abubuwan Billion.
Iso14443-2 buga b tare da comprietary presocol
512-, 2K-, da 4K-bit EEPROM tare da kariyar rubutu
Kayayyaki 32 32 na bit tare da fasalin anti-mai ɗorawa
OTP bytes tare da sharudda

Bayanan Bayani na ST25TN NFC
https://www.st.com/en/nfc/st25tn-series-nfc-tags.html
Jerin ST25TN na iya sadarwa tare da wayoyin hannu na Android/iOS NFC da masu karanta NFC Forum, yana ba da dama mai fa'ida sosai a tsakanin mabukata daban-daban, bayanin samfurin, da kuma yanayin labeling mai wayo.
Silsilar ST25TN mai matukar tsada tana yin hari da aikace-aikace da yawa kamar caca, tufafi & takalma, mabukaci kunshe-kunshe kaya, masana'antar wasanni, ruwan innabi & ruhohi, kuma yana wakiltar ma'auni mai kyau tsakanin farashi da aiki.
ISO / IEC 14443 type A & NFC Forum Type 2
Da sauri 106 kb/s baud adadin
Har zuwa 1.6kbit EEPROM ƙwaƙwalwar ajiya
7-byte Mai Gano Na Musamman
Tallafin NDEF na asali
Farashin NDEF
Lambar Taɓa ta Musamman (UTC)
Yanayin kashewa tare da kariyar kalmar sirri
Kulle toshe inji
TruST25™ dijital sa hannu
50pF tuning capacitance
up to 40 shekaru data riƙewa
SBN12, Sigar fakitin SBN075 da DFN5

ST25TV jerin NFC tags
https://www.st.com/en/nfc/st25tv-series-nfc-tags.html
Saukewa: ST25TV 5 NFC tag IC shine mafita na farko don haɗa sauƙin sadarwa mai nisa bisa ga ISO/IEC 15693 mizanin tare da iya gano tamper. Idan aka kwatanta da sauran nau'ikan alamar NFC, Alamun ST25TV sun fi sauƙin karantawa, don haka inganta ƙwarewar mai amfani a cikin ƙirar samfur. Masu zanen samfuri da masana'antun yanzu za su iya amfani da ƙananan alamun NFC da lambobi waɗanda suka fi aminci da sauƙin shigarwa don haɓaka hulɗar abokin ciniki.. Ana iya amfani da wannan maganin na musamman a duk tsawon rayuwar samfurin, daga wurin masana'anta zuwa hulɗar masu amfani da tallace-tallace da ƙari. Yana ba da kayan masarufi na yau da kullun rayuwar dijital.
Jerin ST25TV yana ba da alamun alama tare da ƙwaƙwalwar 512-bit ko 2-Kbit, gami da saƙon saƙon NDEF na mahallin mahallin mahallin. Yana ba da damar alamar ta ba da amsa tare da ingantaccen abun ciki lokacin da mai amfani da ƙarshen ya jawo shi da wayar sa ta NFC tare da sauƙi “tap”. Ana kiran wannan fasaha Augmented NDEF.
Ana iya amfani da alamun ST25TV don kariyar alamar sarrafa girgije, kamar gano maganin jabu/tamper a wurare daban-daban na aikace-aikacen ciki har da giya da ruhohi, Magunguna, da kayan alatu. Hakanan ana iya amfani da su tare da masu karanta HF RFID mai nisa don gano samfur, dabaru, da aikace-aikacen ganowa.
ISO / IEC 15693 & NFC Forum Type 5
Ayyuka masu sauri, har zuwa 53 gudun kb/s
Har zuwa 2kbit EEPROM ƙwaƙwalwar ajiya tare da tsarin kulle-kulle
Ƙarfafa ayyukan NDEF
TruST25™ dijital sa hannu
64-bit rufaffiyar kalmomin shiga tare da kariyar yanki da yawa
Gane tamper
16-bit counter don 1st rubuta damar saka idanu
24-bit Unique Tap Code (UTC)
Lantarki labarin sa ido
Kashewa da hanyoyin da ba za a iya gano su ba
60-shekara data riƙewa
SBN12, Sigar fakitin SBN075 da DFN5

                             (Source: Shenzhen Seabreeze Smart Card Co.,Ltd.)