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Shanghai RealSmart Technologies
Rm 706,Bldg of Vorwerk, No.1768. Yishan Road, MinHang District, Shanghai 201103, P.R China
Tel: +86 21 6432 6941
Fax: +86 21 6432 6942
Email: contacts@rsmart.com.cn
Contactless Card:
Contactless card, also called proximity card, with the chip of low frequency 125KHz, high frequency 13.56MHz, or ultra-high frequency 860~960MHz, achieves contactless transmission of data with electromagnetic waves transmitting data between the RFID chips and reading devices.With customers of more than 40 countries, RealSmart can offer you various RFID products with superb quality, cost-effective price and fast delivery!We also welcome our customers to consign chips to us for final card/label production in China.
Here are some prevailing contactless cards:
Low Frequency
| Card ICs | Frequency | Memory size | Supplier | RF Standard | Info |
| EM4100,EM4102 | 125KHz | 64 bit R/O | EM | / | Details |
| EM4450,EM4550 | 125KHz | 1K bit R/W | EM | / | Details |
| ATA5557,ATA5567,ATA5577 | 125KHz | 330 bit R/W | ATMEL | / | Details |
| Hitag 1 | 125KHz | 2K bit R/W | NXP | / | Details |
| Hitag 2 | 125KHz | 256 bit R/W | NXP | / | Details |
| Hitag S2048 | 125KHz | 2K bit R/W | NXP | / | Details |
| The more chip cards >> | NXP | Hitag S256… |
| EM | EM4200(upcoming) , EM4105, EM4205 /4305… | |
| ATMEAL | ATA5577… |
High Frequency
| Card ICs | Frequency | Memory size | Supplier | RF Standard | Info |
| Mifare® Classic 1k S50 | 13.56MHz | 1K Byte R/W | NXP | ISO 14443A | Details |
| Mifare® Classic 4k S70 | 13.56MHz | 4K Byte R/W | NXP | ISO 14443A | Details |
| Mifare Ultralight® | 13.56MHz | 512 bit R/W | NXP | ISO 14443A | Details |
| Mifare® DESFire® 4k/8k | 13.56MHz | 4K/8K Byte R/W | NXP | ISO 14443A | Details |
| I CODE SLI | 13.56MHz | 1K bit R/W | NXP | ISO 15693, ISO18000 | Details |
| Legic MIM 256/1024 | 13.56MHz | 256/1K Byte R/W | LEGIC | Legic RF Standard | Details |
| TI2048 | 13.56MHz | 2K bit R/W | TI | ISO 15693, ISO18000 | Details |
| Picopass 2k/32k | 13.56MHz | 2K/32K bit R/W | INSIDE | ISO 14443B, ISO 15693 | Details |
| The more chip cards >> | NXP | Mifare Mini , Mifare Plus 2K, Mifare Plus 4K,Mifare DESFire EV1 MF3ICD21
ICode 1, ICode SLI-L, ICode SLI-S, ICode-UID, ICODE EPC… |
| INFINEON | SLE66R35 Mifare NRG, SLE66R32P, SLE66R32S… | |
| ATMEAL | AT88SC0104CRF, AT88SC0808CRF, AT88SC1616CRF… | |
| TI | Tag-it HF-I Standard, Tag-it HF-I Pro… | |
| LEGIC | ATC128, ATC256, ATC512, ATC1024, ATC2048… |
Ultra-high Frequency
| Card ICs | Frequency | Memory size | Supplier | RF Standard | Info |
| UCODE HSL | UHF/2.45GHz | 2K bit R/W | NXP | ISO 18000 | Details |
| UCODE EPC G2 | 860~960MHz | 512 bit R/W | NXP | EPC class 1 Gen2 | Details |
| The more chip cards >> | NXP | UCode G2XM SL3ICS1002, UCode G2XL SL3ICS1202… |
Tel: +86 21 6432 6941 E-mail:contacts@rsmart.com.cn