SHJ4442 o Saina atiaʻeina o le gaosiga o faʻamanatuga pepa chip. O lenei chip faaaoga 0.6µM CMOS EEPROC Action, e fetaui lelei ma le gutu o le pa4442 chip, Ae o le tau e matua maualalo, E talafeagai tele mo talosaga masani.
256× 8bit EEPROM faʻalapotopotoga
Byte-poto tuatusi
E le mafai ona le mafai ona i ai le puipuiga o le sili ona maualalo 32 tuatusi (Byte 0..31)
32× 1bit puipuiga le manatua
Lua-uaea sootaga protocol
Faaiuga o le faʻagaioiga ua faʻaalia i faʻamatalaga
Tali-i-toe setiina Acc.to iso tulaga 7816-3
Maualalo o 100,000 taimi tusi / solo taamilosaga
Faamatalaga toe faaleleia mo le itiiti ifo 10 tausaga
Polokalame Taimi 2.5ms i le BYTE mo uma le taamilosaga ma tusitusi
Faʻafesoʻotaʻi le faʻatulagaina ma le faʻasologa o le tuʻufaʻatasiga e tusa ai ma le ISO tulaga 7816(Synchronous faasalalauga)
O faʻamatalaga e mafai ona suia pe a uma le lima o le saʻo 3-byte polokalame saogalemu(Psc) (Puipuiga Manatua)
Fetaui ma le ur4442 chips
Faagaioiga le vevela: -20℃ ~ + 60 ℃
Chip card tapulaa:
Tele: ISO Standard Card L 85.6 × W 54 × T 0.84(± 0.4)mm
Meafaitino: PVC / abs / Petg / PS,ma isi.
Mafai ona faia paʻepaʻe pepa pe lanu o le lolomiina pepa
SHJ4442 o Saina atiaʻeina o le gaosiga o faʻamanatuga pepa chip. O lenei chip faaaoga 0.6µM CMOS EEPROC Action, i ai 256 × 8 pits EEPROM ma tusi puipuia le le lelei o le puipuiga ma le polokalame. Faatasi ai ma lana fesoʻotaʻiga faʻatulagaina e tusa ai ma le ISO tulaga 7816 (Sychronous faasalalauga), Shj4442 mafai ona faʻaaogaina lautele i ituaiga eseese o le IC Menory cards.
SHJ4442 faʻafesoʻotaʻi Chip e fetaui lelei ma le utu o le pa4442 chip, Ae o le tau e matua maualalo, E talafeagai tele mo talosaga masani.
Masani Talosaga
Pepa sikoa a le tagata, Totogi pepa o le initaneti, Masini inisiua pepa, Loka loka faitotoa, Pao i le Vai o le Prepad ma eletise eletise ma o lea.
Lelei Tauvaga:
Aufaigaluega poto masani;
Lelei sili ona lelei;
Tau sili ona lelei;
Faaooina anapogi;
Malosiaga tele ma le lautele lautele o oloa;
Talia laʻititi faʻatonuga;
ODM ma OEM oloa e tusa ma manaoga o tagata faʻatau.
Taliga
Pule faʻatau