Telecom Chip module THC228 Tongxin Sin tana ba da Featured Hoto

Telecom Chip module THC228 Tongxin China wadata

Wannan samfurin shine guntu na farko a China yana karɓar takaddun shaida na CC EAL6 +.

Amincewa da tsarin masana'antu na ci-gaba na duniya, yana alfahari da irin waɗannan fasalulluka kamar babban tsaro, babban abin dogaro, ƙarancin wutar lantarki, musaya da yawa, manyan iya aiki. Samfurin yana da manufa don amintaccen biyan kuɗi, agogo mai wayo, da gida mai wayo, aiki mara kulawa, blockchain, lot da sauransu.

Tuntube Mu Yanzu don Samfuran Kyauta !!!

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Cikakken Bayani

Tags samfurin

Siffofin

CPU
√ Babban aikin 32-bit CPU core
√ Karamin Endian
√ bututun mai hawa uku
√ Ana iya saita agogon aiki na CPU:
- Agogon ciki: 7.5 MHz / 15 MHz / 30 MHz (mara kyau)
- Agogon waje: Tuntuɓi shigar da katin CLK mai wayo ta hanyar C3
(ISO/IEC 7816)
Tunawa
FLASH
√ Girman: 228KB
√ Girman shafi: 512 bytes
√ Goge da aikin shirin: Goge Shafi, Shirin Byte da
Shirin Bytes a jere
√ Yawancin lokaci: Goge 2.5ms / shafi, shirye-shiryen Byte 37μs/byte,
Shirye-shiryen bytes a jere 5.6ms/shafi
√ Bit Logic: 1b bayan gogewa, 0b bayan shirye-shirye ya zama 0b
√ Amfani: code da bayanai
RAM
Girman: 5.5KB
OTP
√ OTP mai amfani: 224bytes
SN: 17 bytes
Na'urorin haɗi
√ CRC: 16-bit CRC-CCITT
√ TRNG: True Random Number Generator, don amintattun ma'amaloli
√ Mai ƙidayar lokaci: Masu ƙidayar lokaci 16-bit guda biyu, mai ƙidayar lokaci ETU ɗaya
Hanyoyin sadarwa
√ ISO/IEC 7816 bawan dubawa
√ UART tana goyan bayan ISO/IEC 7816-3 T = 0/T = 1 yarjejeniya da 11 baud rates:
√ F/D = 11H, 12H, 13H, 18H, 91H, 92H, 93H, 94H, 95H, 96H, 97H
√ ISO/IEC 7816 dubawa DMA
√ ETU Timer don aika Null byte
√ Goyan bayan ka'idojin amfani da wutar lantarki na GSM, gami da Yanayin Tsayawa Agogo
Tsaro
√ Ma'ajiyar bayanai
√ High / low ƙarfin lantarki da high / low agogon gane mita
√ CLK tace (ISO/IEC 7816 agogon waje)
√ Na'urar gano wutar lantarki

Siffofin aiki

Alama	Alama	Sharuɗɗa	Min	Na al'ada	Max	Naúrar
TPE	Lokaci don Goge shafi	-	2	2.5	3	ms
TBP	Lokaci don Shirin Byte	-	33	37	41	μs
TDR	Riƙe bayanai	-	10	-	-	shekara
NPE	Shafi Juriya	-	100000	-	-	sake zagayowar
fEXT	Freq Agogon Waje.	-	1	-	10	MHz
FINT	Agogon ciki. Freq.	-	7.5	-	30	MHz
VCC	Samar da Wutar Lantarki	-	1.62		5.5	V
ICC	Kawo Yanzu	VCC = 5.0V	-	-	10	mA
		VCC = 3.0V	-	-	6	mA
		VCC = 1.8V	-	-	4	mA
ISB	Jiran Yanzu	VCC = 5.0V	-	-	200	μA
		VCC = 3.0V	-	-	100	μA
		VCC = 1.8V	-	-	100	μA
TAMB	Yanayin yanayi	-	-25	-	85	°C
VESD	Kariyar ESD	HBM	4	-	-	kV

Bayani

THC80F228B shine katin wayar hannu mai lamba IC tare da 32-bit CPU, 228 KB FLASH da hardware TRNG / CRC. Masu haɓakawa na iya rarraba ƙwaƙwalwar ajiya zuwa girman daban-daban. Tsarin bawa na ISO / IEC 7816 yana goyan bayan yarjejeniyar T = 0 / T = 1 da 11 baud rates.
Don ingantacciyar tsaro da aminci, guntu tana goyan bayan fasalulluka na tsaro na hardware da yawa, misali, babban / ƙaramin ƙarfin wuta da manyan gano mitar agogo, da sauransu.
THC80F228B ya dace da aikace-aikacen katin IC na gaba ɗaya, kamar SIM, Katin Pay-TV, Katin Campus, Katin City, da sauransu.

Tsarin

Kayan aikin haɓakawa

√ ULINK2/AK100 Emulator
√ TMC manufa allon
IDE: Keil uVision3/4
√ Manual mai amfani da Bayanan kula
√ Demo project da API (Application Interface Interface) codes
√ Kayan aikin software na UDVG don samar da rubutun zazzagewar COS tare da tsarin da ake so mai amfani

Kunshin da Ma'anar Pin

Akwai fakiti daban-daban, misali, wafer/module/kati, da sauransu.
An jera ma'anar fil don kunshin katin.

Sunan siginar	Bayanin Aiki	Adireshin da aka ayyana a cikin ISO/IEC 7816-2
VCC	Wutar Wutar Lantarki	C1
GND	Kasa	C5
CLK	Shigarwar agogo	C3
RST	Sake saitin sigina	C2
I/O	Shigarwar bayanai/fitarwa	C7
NC	Ba a Haɗe ba	C4,C6,C8