Telecom Chip modul THC228 Tongxin China na-enye Onyonyo egosipụtara

Telecom Chip modul THC228 Tongxin China ọkọnọ

Ngwaahịa a bụ mgbawa izizi na China na-anata asambodo CC EAL6 +.

N'ịnabata usoro mmepụta ihe dị elu nke ụwa, ọ na-etu ọnụ maka atụmatụ ndị dị otú ahụ dị ka nchekwa dị elu, ntụkwasị obi dị elu, obere ike oriri, ọtụtụ interfaces, nnukwu ikike. Ngwaahịa a dị mma maka ịkwụ ụgwọ echekwara, smart smart, na smart home, ọrụ a na-atụghị anya ya, blockchain, loT na ndị ọzọ.

Kpọtụrụ anyị ugbu a maka nlele efu !!!

Zitere anyị email

info@focusrfid.com

+8618560195575

Nkọwa ngwaahịa

Mkpado ngwaahịa

Atụmatụ

CPU
√ CPU core 32-bit dị elu
√ Little Endian
√ pipeline atọ
√ Enwere ike ịhazi elekere CPU:
- Elekere ime: 7.5 MHz / 15 MHz / 30 MHz (ọnụ ọgụgụ)
- Elekere mpụga: Kpọtụrụ smart kaadị ntinye CLK ọkọnọ site na C3
(ISO/IEC 7816)
Ihe ncheta
FLASH
√ nha: 228KB
√ Nha ibe: 512 bytes
√ Ihichapụ na mmemme mmemme: Ihichapụ peeji, Mmemme Byte na
Mmemme Bytes na-esochi
√ Oge a na-ahụkarị: ihichapụ 2.5ms / ibe, mmemme Byte 37μs/byte,
Mmemme bytes na-esochi 5.6ms/ibe
√ Bit mgbagha: 1b mgbe ihichapụ, 0b mgbe mmemme ga-0b
√ Ojiji: koodu na data
RAM
√ Oke: 5.5KB
OTP
√ OTP onye ọrụ: 224bytes
√ SN: 17 bytes
Akụkụ
√ CRC: 16-bit CRC-CCITT
√ TRNG: True Random Number Generator, maka azụmahịa echekwara
√ Ngụ oge: Ngụ oge 16-bit abụọ, otu ngụ oge ETU
Ọnụ ụzọ
√ ISO/IEC 7816 ohu interface
√ UART na-akwado ISO/IEC 7816-3 T = 0/T = 1 protocol na 11 baud ọnụego:
√ F/D = 11H, 12H, 13H, 18H, 91H, 92H, 93H, 94H, 95H, 96H, 97H
√ ISO/IEC 7816 interface DMA
√ Oge ETU maka izipu byte null
√ Kwado ụkpụrụ oriri ike GSM, gụnyere ọnọdụ nkwụsị elekere
Nchekwa
√ Nchekwa data na-eme mkpọtụ
√ High / obere voltaji na elu / ala elekere nchoputa
√ CLK nzacha (ISO/IEC 7816 elekere mpụga)
√ Ihe nchọpụta ike glitch

Paramita ọrụ

Akara	Akara	Ọnọdụ	Min	Ụdị	Oke	Nkeji
TPE	Oge maka ihichapụ ibe	-	2	2.5	3	ms
TBP	Oge maka mmemme a byte	-	33	37	41	μs
TDR	Ndokwa data	-	10	-	-	afọ
NPE	Ntachi obi ibe	-	100000	-	-	okirikiri
fEXT	Freq elekere mpụga.	-	1	-	10	MHz
FINT	Elekere ime. Ugboro ugboro.	-	7.5	-	30	MHz
VCC	Voltaji na-eweta	-	1.62		5.5	V
ICC	Nyefee ugbu a	VCC = 5.0V	-	-	10	mA
		VCC = 3.0V	-	-	6	mA
		VCC = 1.8V	-	-	4	mA
ISB	Njikere Ugbu a	VCC = 5.0V	-	-	200	μA
		VCC = 3.0V	-	-	100	μA
		VCC = 1.8V	-	-	100	μA
TAMB	Okpomọkụ gburugburu	-	-25	-	85	Celsius C
VESD	Nchekwa ESD	HBM	4	-	-	kV

Nkọwa

THC80F228B bụ kọntaktị smart smart card IC na 32-bit CPU, 228 KB FLASH na hardware TRNG / CRC. Ndị mmepe nwere ike kewaa ebe nchekwa ahụ n'ụdị dị iche iche. ISO / IEC 7816 ohu interface na-akwado T = 0 / T = 1 protocol na 11 baud rates.
Maka nchekwa na ntụkwasị obi ka mma, mgbawa na-akwado ọtụtụ atụmatụ nchekwa ngwaike, dịka ọmụmaatụ, elu / obere voltaji na ihe nchọpụta ugboro elekere dị elu / dị ala, wdg.
THC80F228B dabara maka ngwa kaadị IC izugbe, dị ka SIM, Kaadị Pay-TV, Kaadị Campus, Kaadị Obodo, wdg.

Nhazi

Ngwa ngwa mmepe

√ ULINK2/AK100 emulator
√ TMC lekwasịrị anya osisi
√ IDE: Keil uVision3/4
√ Akwụkwọ ntuziaka onye ọrụ na ndetu ngwa
√ Ihe ngosi ngosi na koodu API (Interface Mmemme Ngwa).
√ Ngwa ngwanrọ UDVG iji mepụta edemede nbudata COS na usoro onye ọrụ chọrọ

Ngwugwu na nkowa pin

Ngwunye dị iche iche dị, dịka ọmụmaatụ, wafer / modul / kaadị, wdg.
Edepụtara ya nkọwa ntụtụ maka ngwungwu kaadị.

Aha mgbaàmà	Nkọwa ọrụ	Kọntaktị akọwapụtara na ISO/IEC 7816-2
VCC	Voltaji na-enye ike	C1
GND	Ala	C5
CLK	Ntinye elekere	C3
RST	Tọgharia mgbaama	C2
I/O	Ntinye/mmepụta data	C7
NC	Ejikọtaghị ya	C4,C6,C8