Mifare RC522 Module

Mifare RC522 Module inoshandiswa ku13.56MHz contactless communication zvakanyanya kubatanidza chip card reader, iNXP ye "Three Tables" application yekumisikidzwa kweyepasi-voltage, yakaderera-mutengo, diki uye isiri{4}}yekubata kadhi chiverengero, chiridzwa chakangwara uye inotakurika handheld midziyo yakagadzirwa nani. MF RC522 uchishandisa advanced modulation uye demodulation pfungwa yakanyatsobatanidzwa mumhando dzese dze13.56MHz passive contactless communication nzira uye mapuroteni. Tsigira 14443A inoenderana transponder masaini. Chikamu chedhijitari chinobata ISO14443A kuumba uye kuona kukanganisa. Uye zvakare, tsigira nekukurumidza CRYPTO1 encryption algorithms, mazwi ekusimbisa MIFARE zvigadzirwa. MFRC522 inotsigira MIFARE Series kumhanya kwepamusoro kusiri{16}}kutaurirana, mbiri-nzira dzekufambisa data dzinosvika 424kbit / s. Seyakanyanya kusanganiswa 13.56MHz kadhi muverengi mhuri itsva yemachipisi, MF RC522 MF RC500 uye MF RC530 uye kune akawanda akafanana, asi zvakare ane akawanda maficha uye misiyano. Icho chiri pakati pevaenzi kutaurirana vachishandisa SPI modhi, inobatsira kuderedza kubatana, kuderedza PCB bhodhi saizi uye mutengo.

Iyo Mifare RC522 module ndeye yakabatanidzwa zvakanyanya 13.56MHz yekutaurirana isina kutaurirana kuverenga / kunyora kadhi chip yakatangwa neNXP. Iine zvinhu zvinotevera:

Yepamberi Modulation uye Demodulation Tekinoroji:

Iyo MF RC522 inoshandisa pfungwa dzepamberi mukugadzirisa uye dhizaini, ichibatanidza zvizere marudzi ese e13.56MHz passive contactless communication nzira uye mapuroteni.

Yepamusoro-Kutakurisa Data:

Inotsigira-kumhanya kusingabatike kutaura kweMIFARE dzakatevedzana, ine bi-directional data yekufambisa inosvika 424kbit/s.

Multiple Interface Support:

Inokwanisa kuita dzakasiyana siyana dzekutambira, kusanganisira SPI, I2C, uye serial interfaces.

Encryption Algorithm Tsigiro:

Inotsigira iyo inokurumidza CRYPTO1 encryption algorithm yekusimbisa yeMIFARE zvigadzirwa.

Low Power Consumption Design:

Ikozvino panguva yekushanda ndeye 13-26mA / DC 3.3V, ikozvino panguva yekusashanda ndeye 10-13mA / DC 3.3V, uye ikozvino muhope mode iri pasi pe80uA.

Nheyo yekushanda yeMifare RC522 module yakavakirwa pa13.56MHz radio frequency (RF) masiginecha ekutaurirana neMifare makadhi. Iyo module inotumira isina waya inotakura masaini kuRF kadhi kuburikidza neantenna yayo. Kana iyo RF kadhi's antenna akaroora uye achigashira aya masaini, ivo vanochinja waveform vobva vagadziriswa nekusefa. Iyo voltage regulation module inoenderera mberi nekugadzirisa magetsi, kusanganisira kudzikamisa magetsi, masaini asati abuda kune akasiyana maseketi paRF kadhi. Pakugamuchira masaini anotakura, kadhi risingabatanidzi rinoshandisa yaro onboard modulation/demodulation circuitry kugadzirisa/kudzoresa masaini ekutakura, uye masaini akagadziriswa anobva atumirwa kumutongi wekadhi kudzora uye kugadzirisa. Mushure mekunge kadhi risingabatanidzwe ragadzirisa data, rinodzosera masaini anotakura kuMF RC522 kuburikidza neyayo antenna. Iyo MF RC522, zvakare, inogadzirisa zvikwangwani izvi kuburikidza neyayo modulation/demodulation circuitry.
 

Iyo Mifare RC522 module inokodzera akasiyana-siyana ekutaurirana asingabatike maapplication akavakirwa pa ISO/IEC14443A, kusanganisira asi isina kugumira ku:

Huchokwadi:

Inoshandiswa mumasisitimu ekudzora ekuwana uye masystem ekuuya kuti awedzere kuchengetedzeka.

Public Transportation Terminals:

Kushandirwa mumasisitimu ekubhadhara asingabatike emakadhi ebhazi, metro makadhi, nezvimwe.

Portable Handheld Devices:

Inoshandiswa kuunganidza data, kuongorora ruzivo, uye mamwe anotakurika maapplication.

Nharembozha Dzisina Contactless:

Ipa nzira yekushandisa foni isingade kubata kumeso.

Smart Meters:

Inoshandiswa kuverenga nekudzora smart metres semagetsi metres nemamita emvura.
 

Nhoroondo yekambani:

JingZhou Syntek Smart Technology Co., Ltd yakavambwa muna 2006, ayo ari nyanzvi mumamodules.Mamodules edu akagadzirwa kuti ave akavimbika, anoshanda, uye anotengeka, achizadzisa zvinodiwa nevashandisi vezvekutengesa nevatengi. Isu tinopa huwandu hwesarudzo uye sarudzo dzekugadzirisa dzinoita kuti vatengi vasarudze iyo module iyo yakanyatsokodzera kune yavo chaiyo zvavanoda.Modhi imwe neimwe inoedzwa zvakanyanya kuti ive nechokwadi chekuita kwakanyanya, kuvimbika, uye kuchengeteka.

Ndokumbira uvimbe kuti nekutisarudza, uri kusarudza fekitori inotsigira zvese zvaunokumbira maererano neRC522 module.

Zvitupa zvedu

CE

ISO9001

FAQ:

1.Q: Ndeipi iyo shoma yekuraira huwandu hwezvigadzirwa zvako?

A: Kana iwe uchida diki odha, ndapota taura nesu.

 

2.Q:Ndingatora nguva yakareba sei kuti ndiwane Finished Products?

A: Nguva yekugadzira nguva ndeye 5-7 mazuva ekushanda.Express :DHL, FEDEX, UPS nguva yekutumira ndeye 4-7 mazuva.Unogona kugamuchira zvigadzirwa zvako mukati mehafu yemwedzi mushure mekunge wasimbisa kurongeka.

3.Q: Ndingawana muenzaniso here?

A:Ehe, Tinogona kupa emahara samples mustock kuti uedze, iwe unongoda kubhadhara mutengo wekutumira.

 

4.Q: Ndeapi marudzi emakadhi ayo Mifare RC522 module anotsigira?
A: Iyo Mifare RC522 module inotsigira akasiyana emakadhi emhando, kusanganisira mifare1 S50, mifare1 S70, mifare UltraLight, mifare Pro, uye mifare Desfire.

 

5.Q: Ndeipi tembiricha yekushandisa yeMifare RC522 module?
A: Kushanda tembiricha renji yeMifare RC522 module kubva -20 kusvika 80 madhigirii Celsius.

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