Հիմնական տեխնիկական պարամետրեր
Supported Standard/Tags:
ISO14443 TypeA
Read/write: MIFARE Classic 1K/4K, MIFARE Ultralight/Ultralight C, MIFARE DESFire EV1, MIFARE DESFire EV2, MIFARE Smart MX, MIFARE Plus S/X, MIFARE Pro X, NTAG 21x, երջանիկ
Read UID only: Read UID only of all other ISO14443 TypeA RFID tags
ISO14443 TypeB
SRI4K, SRIX4K, AT88RF020, 66CL160S, SR176
ISO15693
EM4135, EM4043, EM4x33, EM4x35, I-Code SLI/SLIX, M24LR16/64, TI Tag-it HF-I, SRF55Vxx (my-d vicinity)
Electrical Specification:
Էներգամատակարարում: DC 3.3~5V
Էլեկտրաէներգիայի սպառում: Max current: <50մԱ;Standby current: <1 մԱ
Operation frequency: 13.56ՄՀց
Baudrate: 9600~115200 bit/s (default 115200bps)
Ինտերֆեյս: UART TTL
Անտենա: External, stamp hole
Ընթերցանության տիրույթ: 4~ 10 սմ( depends on antenna and cards)
Mechanical Specifications:
Չափս: L25×W16.5×H2.8mm
Քաշը: 3է
Նյութական: FR-4, Կապույտ
Environmental Conditions:
Operation temperature: -20°C~+80°C
Պահպանման ջերմաստիճանը: -40°C~+85°C
Խոնավություն: Relative humidity 5%~95%
SDK information:
Demo software: WINDOWS, C# language
Files
Comprotocol document
API document
User Manual
Demo.exe
MIFARE DESFire EV1/EV2 card read write module, is operatable for kinds of different contactless IC/CPU cards, which compatible with ISO/IEC 14443 Տիպ Ա, Տիպ B, and ISO/IEC 15693, ISO18092 standard.
Specially, this module supports DES, 3DES and AES encryption algorithm, and with more opened operation interfaces for MIFARE DESFire series cards, such as to create/delete/format Application ID of the card’s PICC level, and define different kinds of files under application level, և այլն. These functions can be realized directly with our friendly SDK kits.
Thanks to the features of MIFARE DESFire EV2 cards made by NXP company, this model of embeddable module offers higher safety, faster data transaction and more widely applications.
Հիմնական հատկանիշները
3.3V~5V power supply, UART-TTL interface
Tiny size, single-face laying components with stamp-hole
Compliant with ISO14443A/B, ISO15693, ISO18092 Standard
Optionable version of ISO7816 T=1 standard
Read/Write or Read UID only working mode
Support to create standard Data file, Back-up Data file, Value file, Linear Record file, Cyclic Record file and Transaction MAC file)
Support KEY Authenticate,get KEY Version, change KEY, և այլն
Support DES/3DES/AES/MAC encryption algorithm
Available to operate DESFire PICC level, Application ID create/delete/format, և այլն
External LED and BUZ available (external driver circuit needed)
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