Mifare Classic 1k Key Fob
Qalabka:ABS caaga ah
Magaca alaabta:Mifare classic 1k furaha furaha
Inta jeer: 13.56MHz
Xajmiga:40*32mm
Hordhac Alaabta:
ISO14443A u hoggaansan ABS RFID furaha furaha oo leh 1KB awoodda xusuusta. Ku habboon xakamaynta gelitaanka, imaanshaha wakhtiga, iyo nidaamyada aqoonsiga. Biyo-celiska, waara, oo la beddeli karo codsiyada B2B.
Astaamaha Muhiimka ah
- Chip Asalka ah ee NXP:MIFARE Classic 1K (MF1S50) oo leh 16 qaybood × 4 ayaa xannibaya qaab dhismeedka xusuusta
- Warshadaha - Waaritaanka Darajada:IP67 aan biyuhu lahayn, -20 darajo ilaa +70 darajo heerkulka shaqaynta, 100,{4}} wareegyada akhrinta/qorista
- Waafaqid Universal:Waxay la shaqeysaa ACR122U, RC522, PN532, iyo dhammaan akhristayaasha u hoggaansan ISO14443A
- Isbeddel buuxa:Daabacaadda calaamadda, midabka xulashada, nambarka laysarka, UID codaynta waa la heli karaa
Tilmaamaha Farsamada
| Magaca Alaabta | MIFARE Classic 1K Key Fob |
|---|---|
| Chip | NXP MIFARE Classic 1K (MF1S50) |
| Inta jeer ee shaqaynaysa | 13.56 MHz (HF - Soo noqnoqoshada Sare) |
| Heerka Protocol | ISO/IEC 14443 Nooca A |
| Awoodda xusuusta | 1024 bytes (1 KB EEPROM) |
| Ururka Xusuusta | 16 qaybood × 4 baloog × 16 bytes |
| Xusuusta Isticmaalaha | 752 bytes (marka laga reebo dabaqyada qaybta) |
| UID | 4-byte NUID ama 7-byte UID |
| Amniga | CRYPTO1 sireed, laba fure (Furaha A/B) qayb kasta |
| Heerka Wareejinta Xogta | 106 kbit/s |
| Akhri/qor Fogaanta | 2-10 cm (akhriste ku tiirsan) |
| Ka-hortagga{{0}Isku dhaca | Haa, waxay taageertaa kaarar badan oo garoonka dhexdiisa ah |
| Haynta Xogta | 10 sano |
| Qor Adkeysiga | 100,000 wareeg |
| Cabirka | 40 × 32 × 4.5 mm |
| Qalab | ABS caag ah |
| Miisaanka | 5g |
| Heerkulka shaqada | -20 darajo ilaa +70 darajo |
| Qiimaynta IP | IP67 (Biyaha aan biyaha lahayn) |
MIFARE Classic 1K vs Chips-yada kale ee RFID
Doorashada chip RFID saxda ah waxay kuxirantahay shuruudahaaga gaarka ah. Hoos waxaa ku yaal isbarbardhigga chips-yada RFID ee caanka ah ee loo isticmaalo barnaamijyada xakamaynta gelitaanka:
| Muuqaal | MIFARE Classic 1K | EM4100 (125kHz) | MIFARE DESFire EV2 | MIFARE Ultralight |
|---|---|---|---|---|
| Soo noqnoqoshada | 13.56 MHz | 125 kHz | 13.56 MHz | 13.56 MHz |
| Xusuusta | 1024 bytes | 64 bits (akhri{1}kaliya) | 2K-8K bytes | 64 bytes |
| Akhri/qor | ✓ Haa | ┇Akhri{0}kaliya | ✓ Haa | ✓ Haa |
| Sirin | CRYPTO1 | Midna | AES-128/DES | Midna |
| Codsi badan- | ✓ 16 qaybood | Maya | ✓ Ilaa 28 | Maya |
| NFC Waafaqsan | ✓ Haa | Maya | ✓ Haa | ✓ Haa |
| Heerka Qiimaha | Dhexdhexaad | Hoose | Sare | Hoose |
| Ugu Wanaagsan | Xakamaynta Helitaanka, Imaanshaha | Helitaanka Albaabka aasaasiga ah | Sare -Amniga, Lacag bixinta | Tigidhada isticmaal kali ah- |
Waa maxay sababta loo doorto MIFARE Classic 1K?
MIFARE Classic 1K waxa ay bixisaa dheelitirka ugu wanagsan ee u dhexeeya amniga, shaqaynta, iyo kharashka{1}waxtarka Iyada oo leh 16 waaxood oo madax banaan, mid kastana waxaa ilaaliya furayaasha sirta ah ee laba-geesoodka ah, waxay taageertaa diritaan badan - iyadoo la ilaalinayo waafaqid ballaadhan oo ka jira kaabayaasha ISO14443A ee adduunka oo dhan. Tan iyo markii la bilaabay 1994 ee NXP (oo hore u ahaan jiray Philips), in ka badan 10 bilyan oo chips MIFARE ayaa la geeyay adduunka oo dhan.
Codsiyada Warshadaha
🏢 Nidaamyada Xakamaynta Helitaanka
Dhismayaasha xafiisyada, aqalada, guryaha is-kaashatada, hoteelada. Maaraynta gelitaanka aamin ah oo leh karti hanti-dhawr. La jaanqaadi kara nidaamyada kontoroolka gelitaanka weyn sida HID, Honeywell, iyo Lenel.
⏰ Waqtiga & Imaanshaha
Dabagalka wakhtiga shaqaalaha, maaraynta shaqada, iyo otomatiga shaqada. Wakhtiga xawilaadda ee 100ms ee degdega ah waxa uu suurtageliyaa{2}} meelaha gaadiidka laga soo galo ee sare bilaa saf.
🚗 Maamulka Baarkinka
Garaashyada baarkinka, bulshooyinka albaabada leh, meelaha baabuurta la dhigto ee shirkadaha. Waxay taageertaa hawlaha xannibaadda qiimaha ee dhimista ujrada baarkinka iyo dabagalka dheelitirka.
🏫 Xarunta & Waxbarashada
Nidaamyada aqoonsiga ardayga, gelitaanka maktabadda, lacag bixinta kafateeriyada, gelitaanka qolka jiifka. Xusuusta qaybaha badan waxay awood u siinaysaa xalalka kaadhka kaliya ee adeegyada badan ee kambaska.
🏋️ Jirdhiska & Madadaalada
Goobaha jimicsiga, isboorti, barkadaha dabaasha, jardiinooyinka firaaqada. Qiimaynta IP67 ee aan biyaha lahayni waxay hubisaa hawlgal la isku halayn karo oo ka jira deegaan qoyan.
🏭 Warshadaha & Waxsoosaarka
Gelitaanka warshadda, raadraaca qalabka, xaqiijinta qalabka{0}} darajo ilaa +70 kala duwanaanshaha hawlgalka ee ku habboon bakhaarrada iyo tas-hiilaadka kaydinta qaboobaha.
Baakadaha & Rarista
100
pcs/bac
2,000
kumbiyuutarrada/ kartoonnada
38×20×28
cm (xajmiga kartoonnada)
12
kg (miisaanka guud)
FAQ
S: Waa maxay MIFARE Classic 1K iyo sidee buu u shaqeeyaa?
A: MIFARE Classic 1K waa kaadhka smart IC aan la xidhiidhin oo ay samaysay NXP Semiconductors (oo hore u ahaan jiray Philips). Waxay ku shaqeysaa 13.56 MHz iyadoo la adeegsanayo nidaamka ISO/IEC 14443 Nooca A. Chip-ku wuxuu ka kooban yahay 1024 bytes ee xusuusta EEPROM oo loo habeeyey 16 qaybood, mid walbana wuxuu leeyahay 4 baloog oo 16 bytes ah. Block 0 ee Qaybta 0 waxay kaydisaa xogta soo saaraha iyo UID (Identifier Gaar ah), oo la akhriyo{12}kaliya. Qayb kastaa waxay leedahay furayaal xaqiijin ah oo u gaar ah (Furaha A iyo Furaha B) iyo shuruudaha gelitaanka la habayn karo, taasoo u oggolaanaysa codsiyo badan oo madaxbannaan oo ku saabsan hal kaar.
S: Waa maxay tirada akhriska ee MIFARE Classic 1K furaha furaha?
J: Qiyaasta akhriska ee caadiga ah waa 2-10 cm, taas oo ku xidhan naqshadaynta anteenada akhristaha iyo soo saarista awoodda. Marka loo eego tilmaamaha ISO 14443, MIFARE Classic waxaa loo kala saaray "kaarka u dhowaanshaha" (PICC) oo leh masaafada ugu badan ee isku xirka 10 cm. Waxyaalaha saameeya baaxada wax-akhriska waxaa ka mid ah: cabbirka anteenada akhristaha iyo joomatari, faragelinta korantada ee deegaanka, jihaynta furaha furaha marka loo eego akhristaha, iyo awoodda goobta RF ee akhristaha (1.5-7.5 A/m halkii heerka ISO).
S: MIFARE Classic 1K ma ku habboon yahay talefannada casriga ah ee NFC?
J: Haa, MIFARE Classic 1K waa NFC Forum u hogaansanta waxaana akhrin kara inta badan NFC{1}} telefoonada gacanta ee casriga ah iyagoo isticmaalaya abka sida "MIFARE Classic Tool" (Android). Si kastaba ha ahaatee, iswaafajintu way kala duwan tahay: aaladaha leh kontaroolayaasha NXP NFC (taleefannada Android intooda badan) waxay haystaan taageero buuxda oo wax-akhris/qoraal ah, halka aaladaha qaarkood (iPhone-yada qaarkood, moodooyinka BlackBerry ee hore) ay xaddidan yihiin ama aanay jirin wax iswaafajin ah sababtoo ah soosaarayaasha kala duwan ee NFC. Hawlgelinta ganacsi ee u baahan is dhexgalka mobaylka, xaqiiji in ay ku habboon yihiin aaladaha aad beegsanayso.
S: Sidee buu ammaan u yahay sirta MIFARE Classic 1K?
J: MIFARE Classic waxa ay isticmaashaa CRYPTO1 cipher la iska leeyahay oo wata 48-furaha yaryar. Iyadoo tani ay bixiso kontoroolka gelitaanka aasaasiga ah ee ku habboon codsiyo badan, cilmi-baarayaasha amnigu waxay ogaadeen dayacanka 2008. Codsiyada u baahan ammaan sare (nidaamyada lacag-bixinta,{9}}hantida qiimaha sareeysa), tixgeli MIFARE DESFire oo wata sirta AES-128. Kantaroolka gelitaanka caadiga ah iyo nidaamyada ka qaybgalida ee leh maaraynta muhiimka ah ee saxda ah, MIFARE Classic 1K ayaa weli ah mid si baahsan loo hawl galiyay oo la taaban karo. Hababka ugu wanaagsan waxaa ka mid ah: beddelidda furayaasha caadiga ah (FFFFFFFFFFFF), iyadoo la adeegsanayo furayaal kala duwan qayb kasta, iyo hirgelinta tillaabooyinka amniga dhinaca akhristaha.
S: Waa maxay faraqa u dhexeeya MIFARE Classic 1K iyo 4K?
J: Farqiga aasaasiga ah waa awoodda xusuusta: MIFARE Classic 1K waxay leedahay 1024 bytes oo 16 qaybood ah, halka 4K uu leeyahay 4096 bytes 40 qaybood (32 waaxood oo caadi ah + 8 waaxyo waaweyn). Labaduba waxay isticmaalaan sirta CRYPTO1 isku mid ah iyo borotokoolka ISO14443A. Dooro 1K codsiyada xakamaynta gelitaanka caadiga ah; dooro 4K marka aad u baahan tahay inaad kaydiso xog badan (profile user oo faahfaahsan, waraaqo codsi oo badan, taariikhda macaamil ganacsi).
S: Ma la bedeli karaa UID-da MIFARE Classic 1K?
J: Heerka caadiga ah ee MIFARE Classic 1K chips waxay leeyihiin warshad{1}}akhris la qorsheeyay -UIDs kaliya oo aan la bedeli karin-tani waa sifada amniga. Si kastaba ha ahaatee, waxaa jira "Carradaha Sixirka" gaar ah (Gen1a, Gen2, CUID variants) oo ay soo saareen dhinacyo saddexaad oo u oggolaanaya wax ka beddelka UID. Kuwan waxaa loo adeegsadaa ujeeddooyin kaydin/cloning laakiin laguma talinayo codsiyada amniga. Dhabta NXP MIFARE Classic EV1 chips sidoo kale waxay taageeraan Hubinta Asalka ee NXP si loo xaqiijiyo xaqiiqada.
S: Waa maxay MOQ iyo wakhtiga hogaaminta ee dalabaadka badan?
J: Heerkayaga MOQ waa 500 xabo oo leh wakhtiga hogaaminta wax soo saarka ee 5-7 maalmood oo shaqo. Dalabka waaweyn (10,{4}} pcs), wakhtiga hogaamintu waa caadi ahaan 10-14 maalmood. Daabacaadda gaarka ah (astaanta, lambaraynta) waxay u baahan tahay faylalka farshaxanimada vector (AI, CDR, qaabka EPS). Waxaan bixinaa muunado bilaash ah macaamiisha B2B ee u qalma - kaliya waxaad bixisaa dhoofinta. Nala soo xiriir si aad u hesho qiimaha mugga iyo qiimaha OEM/ODM.
S: Waa maxay xulashooyinka habaynta ee la heli karo?
A: Waxaan bixinaa habayn dhamaystiran: Midabada: Buluug, madow, casaan, jaalle, cagaar, cawl, caddaan, ama midabada Pantone caadada ah. Daabacaad: Shaashadda xariirta (1-2 midab), xaradhka laysarka, daabacaadda UV. Codaynta Xogta: Isku-xidhka UID, barnaamijyada muhiimka ah ee qaybta, qorista xogta gaarka ah. Baakadaha: Bacaha kala duwan ee shaqsiga ah, baakadaha badan, baakadaha tafaariiqda ee gaarka ah. Qodobbada Foomka: Keyfob-ka caadiga ah, Keyfob-yar, qaabka kaadhka, is-dhexgalka curcureedka.
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