ACS ACR3901U-S1 Bluetooth® Lector de Tarjetas de Contacto

The ACS ACR3901U-S1 is a compact smart card reader that supports both Bluetooth Low Energy (BLE) and USB connectivity. It’s designed for mobile and desktop use where secure, contact-based smart card transactions are required, such as authentication, banking, and government applications.

Key Features

• Dual connectivity – Works via Bluetooth 4.0 (BLE) for wireless use or USB Full Speed for wired connection.

• Secure communication – Supports AES-128 encryption to protect card data during transmission.

• Broad card compatibility – Handles ISO 7816 Class A, B, and C smart cards; supports T=0 and T=1 protocols as well as memory cards.

• Fast data transfer – Read/write speeds up to 600 kbps.

• Portable and lightweight – Measures about 94 × 60 × 12 mm, weighing around 31 g (59 g with cable).

• Rechargeable battery – Operates on a built-in lithium-ion battery for wireless use or can be powered via USB.

• User feedback – LED indicators show status and operation modes.

• Cross-platform support – Compatible with Windows, macOS, Linux, Android, and iOS; supports PC/SC and CCID standards.

• Upgradeable firmware – Allows in-field updates for future compatibility.

• Certifications – Meets EMV Level 1, CE, FCC, RoHS, WHQL, and ISO 7816 compliance standards.

Technical Specifications

Typical Applications

• Mobile and desktop smart card authentication

• Secure banking and payment transactions

• Government ID and e-passport verification

• Healthcare access control and patient data security

• Corporate security and encrypted logins