Chip ya Telecom Chip THC80F480A 480KB Chip ya SIM Card Chithunzi Chodziwika

Telecom Chip module THC80F480A 480KB Chip ya SIM Card

Chogulitsachi ndi chip choyamba ku China chomwe chalandira satifiketi ya CC EAL6 +. Potengera njira yopangira yapamwamba kwambiri padziko lonse lapansi, chimadzitamandira ndi zinthu monga chitetezo chapamwamba, kudalirika kwambiri, kugwiritsa ntchito mphamvu zochepa, ma interfaces angapo, mphamvu yayikulu. Chogulitsachi ndi chabwino kwambiri polipira motetezeka, wotchi yanzeru, komanso nyumba yanzeru, ntchito yopanda woyang'anira, blockchain, loT ndi zina.

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Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mawonekedwe

CPU
√ Chimake cha CPU cha 32-bit chogwira ntchito bwino kwambiri
√ Little Endian
√ Chitoliro cha magawo atatu
√ Wotchi yogwiritsira ntchito CPU ikhoza kukonzedwa:
- Wotchi yamkati: 7.5 MHz/15 MHz/30 MHz (dzina)
- Wotchi yakunja: Lumikizanani ndi khadi lanzeru lolowera la CLK kudzera pa C3
(ISO/IEC 7816)
Zokumbukira
KUWULA
√ Kukula: 480KB
√ Kukula kwa tsamba: 512 mabayiti
√ Kuchotsa ndi kugwiritsa ntchito pulogalamu: Kuchotsa Tsamba, Pulogalamu ya Byte ndi
Pulogalamu Yotsatizana ya Ma Byte
√ Nthawi yodziwika bwino: Kuchotsa 2.5ms/tsamba, Kupanga mapulogalamu a Byte 37μs/byte,
Mapulogalamu otsatizana a ma baiti 5.6ms/tsamba
√ Bit logic: 1b mutachotsa, 0b mutapanga pulogalamu kukhala 0b
√ Kugwiritsa ntchito: code ndi deta
Ram
√ Kukula: 13KB
OTP
√ OTP ya ogwiritsa ntchito: 224bytes
√ SN: mabayiti 17
Zozungulira
√ CRC: 16-bit CRC-CCITT
√ TRNG: Wopanga Manambala Osasinthika, kuti mutetezeke
√ Nthawi: Ma timer awiri a 16-bit, nthawi imodzi ya ETU
Ma interfaces
Chiyankhulo cha ISO/IEC 7816-3
√ UART yothandizira ISO/IEC 7816-3 T=0/T=1 protocol ndi 11 baud
mitengo:
√ F/D = 11H, 12H, 13H, 18H, 91H, 92H, 93H, 94H, 95H, 96H, 97H
√ Chida cholumikizira cha ISO/IEC 7816 DMA
√ ETU Timer potumiza Null byte
√ Imathandizira miyezo yogwiritsira ntchito mphamvu ya GSM, kuphatikiza Clock Stop
mawonekedwe
Chitetezo
√ Kusakatula deta
√ Zipangizo zodziwira ma frequency a wotchi okwera/otsika komanso ma voltage otsika/otsika
√ CLK fyuluta (wotchi yakunja ya ISO/IEC 7816)

Magawo a ntchito

Chizindikiro	Dzina	Mikhalidwe	Ochepera	Zachizolowezi	Max	Chigawo
TPE	Nthawi Yochotsera Tsamba	-	2	2.5	3	ms
TBP	Nthawi Yokonzekera Pulogalamu ya Byte	-	33	3.7	41	μs
TDR	Kusunga Deta	-	10	-	-	chaka
NPE	Kupirira kwa Tsamba	-	100000	-	-	njinga
fEXT	Mafupipafupi a Wotchi Yakunja.	-	1	-	10	MHz
fINT	Wotchi Yamkati. Kafupipafupi.	-	7.5	-	30	MHz
VCC	Mphamvu Yopereka	-	1.62	-	5.5	V
ICC	Wonjezerani Panopa	VCC= 5.0V	-	5	10	mA
		VCC= 3.0V	-	4	6	mA
		VCC= 1.8V	-	3	4	mA
ISB	Nthawi Yoyimirira (Kuyimitsa kwa Wotchi)	VCC= 5.0V	-	-	200	μA
		VCC= 3.0V	-	-	100	μA
		VCC= 1.8V	-	-	100	μA
TAMB	Nthawi Yoyimirira (Kuyimitsa kwa Wotchi)	-	-25	-	85	°C
VESD	Chitetezo cha ESD	HBM	4	-	-	kV

Mafotokozedwe

THC80F480A ndi khadi lanzeru lolumikizana ndi IC lomwe lili ndi 32-bit CPU, 480 KB FLASH ndi hardware TRNG/CRC. Opanga mapulogalamu amatha kugawa kukumbukira m'makulidwe osiyanasiyana. Chida cholumikizira cha ISO/IEC 7816-3 chimathandizira protocol ya T=0 /T=1 ndi 11 baud rates.
Kuti chipu chikhale chotetezeka komanso chodalirika, chimathandizira zinthu zambiri zachitetezo cha zida, mwachitsanzo, zida zowunikira ma frequency a wotchi okwera/otsika komanso ma voltage otsika/otsika, ndi zina zotero.
THC80F480A ndi yoyenera kugwiritsa ntchito makadi a IC monga SIM, Pay-TV Card, Campus Card, City Card, ndi zina zotero.

Kapangidwe

Zida Zachitukuko

√ Choyimitsa cha AK100
√ Bolodi la TMC
√ IDE: Keil uVision3/4
√ Buku la Ogwiritsa Ntchito ndi Zolemba Zogwiritsira Ntchito
√ Ma code a polojekiti yowonetsera ndi API (Application Program Interface)
√ Chida cha pulogalamu ya UDVG chopangira script yotsitsa ya COS yokhala ndi mtundu womwe wogwiritsa ntchito akufuna

Mafotokozedwe a Phukusi ndi Pin

Ma phukusi osiyanasiyana akupezeka, mwachitsanzo, wafer / module / card, ndi zina zotero.
Tanthauzo la pini la phukusi la khadi lalembedwa.

Dzina la Chizindikiro	Mafotokozedwe a Ntchito	Kulumikizana komwe kwafotokozedwa mu ISO/IEC 7816-2
VCC	Mphamvu Yopereka Mphamvu	C1
GND	Pansi	C5
CLK	Cholowera cha Wotchi	C3
RST	Bwezeretsani Chizindikiro	C2
Ine/O	Kulowetsa/Kutulutsa Deta	C7
NC	Osalumikizidwa	C4, C6, C8