概述
用于兼容读卡器应用的 MIFARE 非接触式卡片；请根据应用确认具体卡片类型。
制造商概述（英文）
Contactless smart cards cater to many applications encompassed by contact smart cards, but allows faster and more convenient operation by eliminating the need for contact between the card and the reader. The demand and acceptance for this type of card is rapidly growing, with major deployments worldwide in applications such as micro-payment, physical and logical access control, government and corporate IDs, and automatic fare collection.
Aside from ACOS card which are preferred for secured applications, you can also order other contactless cards from ACS for use in your contactless system implementations – MIFARE (Classic, Ultralight, Ultralight C, DESFire).
功能特点
- Embedded antenna
- 13.56 MHz Contactless Technology
- The range of operation is typically from about 2.5" to 3.9"
技术规格
This page covers multiple MIFARE card variants sharing a common Contactless Interface (13.56 MHz, embedded antenna, operating range ~2.5"–3.9"). See the datasheet for each variant under Downloads for card-specific memory size and technical details.
Card Variants (multi-card-type page)
This product page lists five distinct MIFARE card variants, each with its own datasheet:
- MIFARE Classic 1K — https://www.acs.com.hk/download-manual/6064/TDS-MIfare1K.pdf
- MIFARE Classic 4K — https://www.acs.com.hk/download-manual/6065/TDS-Mifare4K.pdf
- MIFARE Ultralight — https://www.acs.com.hk/download-manual/6066/TDS-Ultralight.pdf
- MIFARE Ultralight C — https://www.acs.com.hk/download-manual/6067/TDS-UltalightC.pdf
- MIFARE DESFire EV1 — https://www.acs.com.hk/download-manual/6070/TDS-DESFireEV1.pdf
All variants share the common Contactless Interface tab specs (embedded antenna, 13.56 MHz, ~2.5"–3.9" operating range) listed above; differentiation (memory size, security features) is per the individual datasheet.
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