SMC532 waa module NFC ah oo ay naqshadaysay SeabreezeRFID，Way fududahay in la gaaro akhristaha NFC/kudayashada/saaxiibka isku fac(p2p) hawlaha adigoo soo diraya dhawr amarro，hal amar oo keliya si loo gaaro xiriirka P2P ee taleefanka, Looma baahna in la daryeelo isdhexgalka kakan ee NFC Stack, iyo in la bixiyo diiradda xirmooyinka borotokoolka abka kala duwan sida LLCP/SNEP/NDEF iyo wixii la mid ah,Waxaan kuu samaynay dhammaan adiga MCU, waa tuubooyin isgaarsiineed oo isticmaalaha, u dir oo ka hel xogta laakiin ma faahfaahin heerka NFC, Wuxuu helay SMC532, NFC aad bay u fududahay!!!
gudbinta hufan ee NFC, ku dhex-dhismay xirmada borotokoolka NFC, taageerada dekedda taxan ee UART si loo akhriyo oo loo qoro si toos ah, kantaroolka gelitaanka wuxuu la jaanqaadi karaa labada taleefannada gacanta iyo kaadhadhka si albaabka loo furo, laakiin sidoo kale si loo gaaro fure firfircoon, si toos ah u akhri xogta NFC, Deked taxane ah ayaa awoodi doonta inay horumariso NFC , Uma baahnid inaad barato LLCP / NDEF iyo xirmooyinka borotokoolka kale. Soo dir tusaalooyin kala duwan oo ah koodka isha, taleefanku wuxuu u dhigmaa koodhka isha barnaamijka tijaabada, horumarinta la beddeli karo, SeabreezeRFID gudbinta xogta P2P gaar ah.
Barta iibinta: si loo gaaro gudbin hufan ee NFC, ku dhex-dhismay xirmada borotokoolka NFC, taageero UART serial port si toos ah u akhri oo u qor, kantaroolka gelitaanka wuxuu la jaanqaadi karaa labada taleefannada gacanta iyo kaadhadhka si albaabka loo furo, laakiin sidoo kale si loo gaaro fure firfircoon, akhri xogta NFC ee soosaarka dekedda taxanaha ah, Horumarinta NFC uma baahna baadhista xidhmooyin sida LLCP / NDEF.
Habka akhristaha: akhri/qor MIFARE Tag(Mifare 1K S50，Mifare 4K S70), Ultralight，Farxad leh, CPU A, CPU B.
Habka P2P：only need one single CMD to set P2P(fac ilaa asaag) ku gudbiya talefanka casriga ah,
Habka MUX：it can read NFC Tag or phone in this mode,no need to switch by host control
-kiis : NFC Tag:
Markaad jeceshahay NFC Tag,read the preset block by the Specific password，
-kiis :NFC smart phone:
> haddii aad jeceshahay telefoonka casriga ah,P2P communication will be established, waxaad dejin kartaa 10 question data for comparing and 10 answer data to return in corresponding, haddii xogta laga helo taleefoonka aysan u dhigmin dhammaan su'aalaha,then return the default answer data.
> qaabka MUX2, large NDEF data stransmit will be support, waxay noqon doontaa 2500 bytes in default.
NFC Tag ku dayashada(u baahan in la Customization)
anigaa xukuma:host can control GPIO on SMC532 by the UART CMD.
Read the Chinese citizen ID card Physical ID(waa nooca B) (u baahan in la Customization)
config data saved in the flash,auto load config data ka flash memory setup kasta.
Ul(Dekadda Dekadda) heerka baud wuxuu noqon karaa isbedel
Habka beddelka firfircoon
Kaarka TF ee saaran(need Customization to use)
5V / 3.3V sahayda
P2P Wareejin weyn oo xog ah(default firmware support send 1127 bytes and get 2500byte from phone) Anaga kaliya ayaa sameyn
Nakhshad ilaaliye oo lagu daray, MCU feed dog every second in normal,haddii kale, eyga dib u habaynta MCU,iyo MCU auto load config data ka flash ka dibna u shaqo tag sidii hore, so it is Ensure the stability.
SeabreezeRFID waxay bixisaa tusaalayaal codsi DEMO koodhka isha ee windows/Android/nidaamyada kale, guide you fast to development products.
MCU: STM32 (ARM-M3)
Nfc: Pn532
Hoggaansan: 3Hoggaansan
Ul(RS232): Heerka TTL，Com:115200/8/0/1
FURAHA: 1 furaha
IIC: 1 I2c
JTAG: 1 SWD Firmware download port
GPIO: 4 IO Port (waxay amar ku bixisaa xakamaynta)
Buzzer: 1 DC buzzer (wuxuu amrayaa xakamaynta)
Tf: 1 TF (Micro SD) nidaamka faylka baruurta
USB: 1 MiniUSB(awood+USB)
*Qorid：4 godadku way jabi karaan，Xoriyad badan.
Fung
Maareeyaha iibka