https://www.acs.com.hk
https://www.acs.com.hk

NEW RELEASE

ACR1555U
Secure Bluetooth® NFC Reader

acr1555u secure bluetooth NFC reader

The ACR1555U Secure Bluetooth® NFC Reader supports a wide range of standards, including ISO 14443 Type A and B contactless cards, MIFARE® cards, FeliCa, ISO 18092 NFC, and ISO 15693 cards. Its diverse compatibility makes the ACR1555U ideal for applications in finance, healthcare, and government.

Dual Connectivity Options
Stay connected effortlessly with the ACR1555U's Bluetooth 5.2 (Bluetooth Low Energy) for quick pairing with mobile devices, along with USB Full Speed for reliable PC connectivity. Whether you're in the office or on the move, this reader ensures you remain connected.

Advanced Features
Designed for today’s fast-paced environments where efficiency and security are crucial, the ACR1555U boasts an impressive array of features:

  • Smart Card Reader/Writer
  • Card Emulation
  • Bluetooth HID Keyboard Emulation
  • High-Speed Read/Write Performance of up to 848 kbps
  • Robust AES Encryption for secure message transmission


Portable and User-Friendly Design
With its compact design and rechargeable Lithium-ion battery, the ACR1555U is incredibly portable, making it ideal for use anytime, anywhere, with most Bluetooth-enabled smartphones and tablets. Additionally, a transparent holder is included, providing protection and convenience for carrying the device.

Mobile PC-Linked USB Bluetooth Battery Powered Contactless Reader NFC Reader SAM Slot(s) Firmware Upgradeable

Support Bluetooth® 5.2

  • Support Bluetooth® HID mode
  • Support Bluetooth® AES-128 encryption
  • High speed transmission up to 2Mbps

 

Support various contactless card type

  • ISO 14443 Type A & B Parts 1-4
  • ISO 15693
  • ISO 18092 NFC
  • NFC 5 Types of NFC tags
  • MIFARE®, FeliCa

 

Performance

  • Read/Write ISO 14443 A & B speed of up to 848 kbps

 

Support various NFC features

  • Card Reader/Writer Mode
  • Card Emulation Mode
  • Support Keyboard Emulation mode

 

Security

  • One ISO 7816 Standard SAM slot for improved security

 

Support USB Firmware Upgrade

 

Compatibility

  • Support for all major operating systems
    • Windows®、Linux®、macOS、IOS、iPadOS、Android™
Physical Characteristics
Dimensions (mm) 93 mm (L) × 58 mm (W) × 6 mm (H)
94.1 mm x 60.2mm x 9.0 mm (with Card Holder)
Weight (g) 31.5 g ± 1.0 g (Card Reader)
39.7 g ± 1.0 g (with Card holder)
23.9 g ± 5.0 g (USB cable)
Bluetooth Interface
Protocol Bluetooth® 5.2
Bluetooth AES-128 encryption
Speed 2Mbps (BLE High-speed mode)
USB Interface
Protocol USB CCID
Connector Type USB Type-C
Power Source Rechargeable Lithium-ion Battery (charging through USB)
Speed USB Full Speed (12 Mbps)
Cable Length 1 m, Detachable (Type-C to Type-A)
Contactless Smart Card Interface
Standard ISO 18092 NFC, ISO 14443 Type A & B, ISO 15693, MIFARE®, FeliCa
Protocol
  • ISO 14443-4 Compliant Card, T=CL
  • MIFARE® Classic Card, T=CL
  • ISO 15693  
  • ISO 18092
  • FeliCa
SAM Card Interface
Number of Slots 1 Standard SIM-sized Card Slot
Standard ISO 7816 Class A, B and C (5V, 3V, 1.8V)
Protocol T=0; T=1
Built-in Peripherals
LED 1 bi-color: Red and Green (Power), Blue (Mode),  Orange (Operation Status)
Buzzer Monotone
Other Features
Other Features
  • Smart Card Reader/Writer
  • Card Emulation
  • Keyboard Emulation (Bluetooth)
Encryption on device AES encryption algorithm
Firmware Upgrade Supported
Certifications/Compliance
Certifications/Compliance Standards
  • IEC/EN 62368, CE, UKCA, FCC, VCCI, RoHS, REACH, Bluetooth® BQB, MIC (AC-24038), TELEC (211-240112), Microsoft® WHQL
Regulatory / Environmental
  • ISO14443, ISO 7816 (SAM Slot), USB CCID, PC/SC, WEEE
Device Driver Operating System Support
Device Driver Operating System Support USB
  • Windows®
  • Linux®
  • macOS® 10.7 or above
  • Android™ 4.3 or above
  • iOS 12.0 or above
  • iPadOS 16.0 or above
Bluetooth
  • Windows®
  • Android™ 4.3 or above
  • iOS 12.0 or above
  • iPadOS 16.0 or above
Drivers & Utilities for ACR1555U
Bluetooth Interface OS Support
iOS BLE EVK (SmartCardIO)  1.06 MB
Version 0.6.2
04-Dec-2025 		iOS 9.0 and above
*With Extended APDU Support
Android BLE EVK (SmartCardIO)  1.70 MB
Version 0.6.2
03-Dec-2025 		Android 4.4 and above
*With Extended APDU Support
BLE PC/SC Driver installer  4.25 MB
Version 1.0.3.1
26-Nov-2025 		Windows®
USB Interface OS Support
Configuration Tool  567.78 KB
Version 207
27-Oct-2025 		Windows®
*For UID Keyboard Emulation Mode Only
PC/SC Driver Installer  5.83 MB
Version 1.0.6.2
12-Dec-2025 		Windows®
* Installer version 1.0.6.2 contains driver version 1.0.6.0
PC/SC Driver Installer  4.30 MB
Version 1.1.13
20-Nov-2025 		Linux®
PC/SC Driver Installer  281.65 KB
Version 1.1.13
17-Nov-2025 		macOS®
Android EVK  1.46 MB
Version 1.1.8
25-Nov-2025 		Android™ 3.1 or above



Manuals & Datasheets for ACR1555U
Technical Specification

Technical Specification of ACR1555U Secure Bluetooth® NFC Reader
Reference Manual

Reference Manual of ACR1555U Secure Bluetooth® NFC Reader
User Manual

User Manual of ACR1555U Secure Bluetooth® NFC Reader
Product Presentation

Product Presentation of ACR1555U Secure Bluetooth® NFC Reader
User/Installation Guide

Library Update Guide of ACR1555U Secure Bluetooth® NFC Reader (iOS & Android)
User/Installation Guide

Mobile Card Reader Utility User Guide of ACR1555U Secure Bluetooth® NFC Reader (iOS & Android)