I-HED CIU98228H Imojula ye-Chip ye-IC yokuxhumana

I-CPU ye-ARM engu-32bit, enikeza isikhombimsebenzisi esingu-7816, eceleni kwesibali se-hardware CRC, ikhawunta yesikhathi, i-Keil uVision IDE, yohlelo lokusebenza lwe-telecom lwe-java lwe-64K /128K

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I-CIU9872B_01

I-CIU9872B_01 iyi-chip yamakhadi ahlakaniphile ene-interface ekabili ethuthukiswe ngokusekelwe ku-ARM 32bit SecurCore SC000. Sebenzisa izinkumbulo ze-FLASH ukuze kugcinwe idatha. Sekela i-ISO/IEC 14443 TYPEA、ISO/IEC 7816 T ＝0/1 yokuxhumana. Sekela i-DES/3DES、AES、RSA 、

I-algorithm yokuphepha ye-ECC.

. Ingqikithi		Ukuphepha
I-CPU	32bit	I-Crypto	Sekela i-DES/3DES/AES/CRC
Iwashi lesistimu	72MHz		Sekela i-DES/3DES/AES/CRC
Isibali sikhathi	Ama-Timer angu-2 * 16/32bit		Sekela i-RSA/ECC
		I-RNG	Sekela izinombolo ezingahleliwe zangempela
Izinkumbulo		Inkumbulo	Imodi yokuvikela imvume yokufinyelela imemori
I-Flash	306KB	Izinzwa	Sekela umsebenzi wokusetha kabusha inzwa ephephile
I-Flash	Uhlelo lokuhamba ngebhayisikili >500k isikhathi sokugcina idatha > iminyaka engama-25	Kuyasebenza Ukuvikela	Usekelo
I-RAM	12KB	Inombolo yochungechunge ehlukile	Inombolo yochungechunge eyingqayizivele ye-chip ayikwazi ukushintshwa
Isixhumi esibonakalayo		Umsebenzi wokuzihlola	Usekelo
7816	Isekela i-ISO/IEC 7816-3 T=0/1	Amafomu okupakisha
7816	1MHz~ 10MHz	Imojuli	Xhumana
14443	Isekela i-ISO/IEC 14443 Uhlobo A		Okungenakuthinta
14443	Isilinganiso se-Baud：106/212/424/848kbit/s		I-interface ekabili
I-GPIO	2	Isekethe	I-DFN8
I2C	Isekela iNkosi/Inceku	Isicelo Esijwayelekile
	Isekela i-400kHz/1MHz	Inkokhelo yezezimali ejwayelekile
	Ingalungiselelwa njenge-GPIO
Izici Zikagesi
I-voltage	1.62~5.5V
Izinga lokushisa	-40℃~ 105℃
I-ESD	6kV(I-1965)I-HBM（()）Xhumana）
I-ESD	4kV （HBM）（Akudingi ukuthinta）