ACS ACR1281U-C1 DualBoost II Contactless Smart Card Reader

The ACR1281U-C1 DualBoost II is a versatile USB smart card reader that supports both contact and contactless cards in a single device. It’s designed for secure applications where multiple card types may be used, such as identity verification, payment systems, and public transportation.

Key Features

• Dual interface support – Works with both ISO 7816 contact smart cards and ISO 14443 Type A & B contactless cards, including MIFARE and DESFire.

• High-speed performance – Contactless communication up to 848 kbps; USB 2.0 Full Speed interface.

• Extended range – Contactless reading distance up to ~50 mm, depending on card/tag type.

• Hybrid card detection – Can recognize combo or hybrid cards, even if placed in the wrong slot.

• SAM slot – One Secure Access Module slot for added cryptographic security.

• Firmware upgradeable – Allows in-field updates via USB.

• Extended APDU support – Handles large data commands and responses (up to 64 KB).

• User feedback – Dual LEDs and buzzer for status and alerts.

• Standards compliant – PC/SC and CCID compliant; supports CT-API through a wrapper.

Technical Specifications

Typical Applications

• e-Government identity programs (PIV, CAC cards)

• Banking and payment systems with dual-interface EMV cards

• Public transportation ticketing and top-up terminals

• Secure access control and loyalty programs

• Healthcare and e-purse systems