Cyd-fynd â Cherdyn Sglodion SLE4428, SHJ4428 Cerdyn Sglodion Cyswllt

SHJ4428 IC chip is China developed production of memory card chip. This chip uses 0.6μm CMOS EEPROM process,has 1K×8Bit EEPROM with write protect fuction and programmable security code, its contact configuration is in accordance to ISO standard 7816 (Sychronous Transmission), SHJ4428 can be widely used in different types of IC menory cards.
SHJ4428 contact chip is fully compatible with SLE4428 chip, ond mae'r gost yn isel iawn, addas iawn ar gyfer ceisiadau prosiect cyffredin.
Yn gallu gwneud cerdyn gwyn neu gerdyn argraffu lliw.

Nodweddion
1024Sefydliad EEPROM ×8bit
Anerchiadau byte-wise
Irreversible byte-wise write protection
1024Sefydliad cof amddiffyn × 1bit
Serial three wire bus
Lleiafswm o 100,000 amseroedd ysgrifennu/dileu cylchoedd
Cadw data am o leiaf 10 flynyddoedd
Cyfluniad cyswllt a rhyngwyneb cyfresol yn unol â safon ISO 7816(Trawsyriant cydamserol)
Only after entry of the correct 2Byte programmable security code(PRhA) data can be changed
Compatible with SLE4428
Amrediad tymheredd gweithredu: -25℃ ~ + 60 ℃

Cais Nodweddiadol
Cardiau Sgorio Aelod, Cardiau rhagdaledig o bar rhyngrwyd, Cardiau yswiriant meddygol, Cloeon drws electronig, Cardiau Mesuryddion Dŵr a Thrydan Rhagdaledig ac ati.

argraffu: Offset Argraffu, sgrîn sidan Argraffu, argraffu thermol, argraffu Ink-jet, argraffu digidol.
nodweddion diogelwch: Watermark, abladiad laser, Hologram / OVD, inc UV, inc Amrywiol Optegol, cod bar Cudd / mwgwd Cod Bar, graddedig Enfys, Micro-destun.
Eraill: initialization data Chip / Encryption, Data Amrywiol, Bersonoli streipen magnetig programed, panel Llofnod, Cod Bar, Rhif Serial, boglynnu, Adran Amddiffyn cod, Cod NBS amgrwm, Die-torri.