Imodeli ye-SM-LH74 125KHz + 13.56MHz I-Double-frequency RFID Development Board yenziwe ngezifiso yi-Shenzhen Seabreeze Smart Card Co., Ltd. Kubiza kancane, ukuthembela okuphezulu okungenantambo yokuxhumana nekhadi le-IC elisekela i-dual-band RFID ye-125KHz ne-13.56MHz. Imodyuli isebenzisa amandla aphansi futhi isebenzisa i-antenna yangaphandle e-soldered enebanga lokufundwa elifinyelela ku-10cm. Ukunikezwa kwamandla kanye ne-interface circuit kungakha ngokushesha uhlelo lokuhlonza lwe-RFID olubiza izindleko. Ifanele izindawo eziyinkimbinkimbi zohlelo lokusebenza ezifana nokuhlonza i-RFID, Ikhadi le-ID, ukulawula ukufinyelela kokukhiya umnyango, kanye nekhredithi ye-elekthronikhi.
Ukumisa okungakhethwa
1. hlukanisa imodyuli ye-EM4095
2. hlukanisa imodi ye-RC522 noma ye-RC523
3. hlukanisa imodi ye-RC531 noma ye-RC632
4. EM4095 + RC522 noma imojuli ye-RC523
5. EM4095 + RC531 noma imojuli ye-RC632
Izici
EM4095 (125I-KHz) ukumataniswa kwe-antenna inductance 345uH
Imodyuli yokufunda amakhadi ye-RC632 multi-protocol ingafunda futhi ibhale amakhadi ahlukahlukene wokubethela okunengqondo, amakhadi wamathegi namakhadi we-CPU ahambisana ne-ISO14443A, ISO14443B, kanye nezindinganiso ze-ISO15693 protocol.
I-RC531 isekela umthetho olandelwayo we-14443A / 14443B.
I-RC522 isekela umgomo olandelwayo we-14443A.
I-RC523 isekela umthetho olandelwayo we-14443A / B.
Isicelo seModyuli
Ukukhonjwa kwe-RFID, ukulawula ukufinyelela kokukhiya umnyango, isikhwama se-elekthronikhi nezinye izimboni ezihlobene.
Fung
Umphathi wezentengiso