SESILNET PN532 NFC Devhi Devhi

SMC532 iNFC module yakagadzirwa neSeabreezeRFID，zviri nyore kuwana NFC muverengi / emulation / peer kune vezera(p2p) inoshanda nekutumira mirairo mishoma，murairo mumwe chete kuti uwane kutaurirana kweP2P nefoni, hapana chikonzero chekuve nehanya nekusangana kwakaoma muNFC Stack, uye kubhadhara kutarisa kune akasiyana app protocol stacks senge LLCP/SNEP/NDEF zvichingodaro,takakuitira zvese muMCU, iyo pombi yekukurukurirana kune mushandisi, tumira uye utore data kubva kwairi asi kwete zvakadzama NFC leve, Ndine SMC532, NFC iri nyore kwazvo!!!

NFC transparent transparent, yakavakirwa-mukati NFC protocol stack, rutsigiro rweUART serial port kuverenga nekunyora zvakananga, yekutonga kwekuwana kunogona kuenderana neserura uye makadhi ekuvhura musuwo, asiwo kuwana dynamic key, verenga iyo NFC data otomatiki serial kubuda, serial port ichakwanisa kuvandudza NFC , Haufanire kudzidza LLCP / NDEF uye mamwe maprotocol stacks. Tumira mienzaniso yakasiyana-siyana yekodhi kodhi, iyo foni inoenderana neyeyedzo chirongwa source code, customizable development, SeabreezeRFID yakasarudzika P2P data kutapurirana.

Selling point: kuti iwane kutapurirana pachena kweNFC, yakavakirwa-mukati NFC protocol stack, tsigira UART serial port yakananga kuverenga nekunyora, yekutonga kwekuwana kunogona kuenderana neserura uye makadhi ekuvhura musuwo, asiwo kuwana dynamic key, verenga NFC data serial port kubuda, Kugadzira NFC hakudi kutsvagisa mastacks akadai seLLP / Ndef.

Reader mode: verenga/nyora MIFARE Tag(Mifare 1K S50，Mifare 4K S70), Ultralight，Felica, CPU A, CPU B.
P2P maitiro：inongoda imwe chete CMD yekuseta P2P(peer to peer) kutumira ne smart phone,
MUX mode：inogona kuverenga NFC Tag kana foni mune iyi modhi,hapana chikonzero chekuchinja ne host control
-case : NFC Tag:
Kana uchida NFC Tag,verenga preset block neSpecific password，
-case :NFC smart phone:
> kana uchida smart phone,P2P kutaurirana kuchasimbiswa, unogona kuseta 10 mubvunzo data yekuenzanisa uye 10 pindura data kuti udzoke zvinoenderana, kana iyo data ikawana kubva pafoni isingaenderane nemibvunzo yese,wobva wadzosa data remhinduro yakare.
> mune MUX2 mode, hombe NDEF data stransmit ichave tsigiro, zvichava 2500 mabhayiti ari default.
NFC Tag emulation(zvinoda Customization)
Ndinodzora:muenzi anogona kudzora GPIO paSMC532 neiyo UART CMD.
Verenga iyo Chinese mugari ID kadhi Physical ID(iri type B) (zvinoda Customization)
config data yakachengetwa muflash,auto load config data kubva ku flash memory setup yese.
UART(Chiteshi cheSeri) baud rate inogona kuchinja
Dynamic switching mode
TF Kadhi pabhodhi(vanoda Customization kushandisa)
5V/3.3V kupa
P2P Yakakura data kutamiswa(default firmware rutsigiro kutumira 1127 bytes uye tora 2500byte kubva pafoni) isu chete tinozviita
Yakawedzera watchdog dhizaini, MCU yekudyisa imbwa sekondi yega yega mune zvakajairika,kana zvisina kudaro, iyo imbwa yakagadzirisazve MCU,uye iyo MCU auto load config data kubva kuflash wobva waenda kubasa sepakutanga, saka zviri Iva nechokwadi chekugadzikana.
SeabreezeRFID inopa mienzaniso yekushandisa DEMO sosi kodhi mumahwindo/Android/mamwe masisitimu, kutungamira iwe nekukurumidza kune zvigadzirwa zvekuvandudza.

MCU: STM32 (ARM-M3)
NFC: PN532
LED: 3LED
UART(RS232): Nhamba yeTTL，Com:115200/8/0/1
KEY: 1 key
IIC: 1 I2c
JTAG: 1 SWD Firmware download port
GPIO: 4 IO Port (inorayira kutonga)
Buzzer: 1 DC buzzer (inorayira kutonga)
Tf: 1 TF (Micro SD) FAT faira system
USB: 1 MiniUSB(simba+USB)
*ONA：4 makomba anogona kuparuka，Rusununguko rwakawanda.