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ACR1581U Dual Boost NFC Reader Writer

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The ACR1581U is a powerful NFC reader. Supports multiple tag types, making it ideal for various applications. Great for secure tasks.

The ACR1581U DualBoost III is a state-of-the-art smart card reader designed to handle both traditional contact cards and the latest contactless technology. As the latest addition to the renowned DualBoost Reader Series by ACS, this reader is engineered to provide enhanced security and robust performance for critical smart card operations. It utilizes the USB CCID protocol and a USB connection to interface with personal computers, facilitating the execution of commands from various applications.

Technical Specifications

Physical Characteristics
Dimensions (mm)120.5 mm (L) x 72.0 mm (W) x 20.4 mm (H)
Weight (g)143g
USB Interface
ProtocolUSB CCID
Connector TypeUSB Type-A (ACR1581U-C1), USB Type-C (ACR1581U-CF)
Power SourceFrom USB port
SpeedUSB Full Speed (12 Mbps)
Cable Length2m, Non-detachable
Contact Smart Card Interface
Number of Slots1 Full-sized Card Slot
StandardISO 7816 Class A, B, C (5 V, 3 V, 1.8 V)
ProtocolT=0; T=1
Contactless Smart Card Interface
StandardISO 14443 Type A & B, ISO 15693, MIFARE®, FeliCa
ProtocolISO 14443-4 Compliant Card, T=CL 
ISO 15693 
MIFARE® Classic Card, T=CL 
FeliCa
SAM Card Interface
Number of Slots1 Standard SIM-sized Card Slot
StandardISO 7816 Class A (5V)
ProtocolT=0; T=1
Built-in Peripherals
LED2 single color: Blue and Green
BuzzerMonotone
Other Features
Other FeaturesSupported Card Types: ISO 14443 Type A & B Parts 1-4, 
ISO 15693, MIFARE®, FeliCa, NFC Tags, SRI/SRIX, CTS, Innovatron, Picopass, Topaz CardSmart Card Reader/Writer, Keyboard Emulation, Card EmulationOther NFC Features: 
Firmware UpgradeSupported 
Certifications/Compliance
Certifications/ComplianceCertifications:IEC/EN 62368, CE, FCC, UKCA, VCCI, RoHS, REACH, WEEEUSB CCID, PC/SCCompliances:
Device Driver Operating System Support
Device Driver Operating System SupportWindows®, Linux®, macOS, Android™, iOS/iPadOS (16 or above)

Frequently Asked Questions (FAQ)

Q1: What is the ACR1581U DualBoost III RFID Smart Card Reader? 、

A1: The ACR1581U DualBoost III is an advanced RFID smart card reader that is capable of handling both contact and contactless smart card technologies. It is designed to provide secure and reliable performance for a variety of applications that require RFID functionality.

Q2: Does the ACR1581U DualBoost III support RFID cards?

A2: Yes, the reader supports a range of RFID cards, including those that comply with ISO 14443 Type A & B, ISO 15693, MIFARE®, and FeliCa standards.

Q3: How does the RFID feature of the reader work?

A3: The reader’s RFID interface works by communicating with RFID cards via radio frequency signals. It can read and write data to the cards without physical contact, making it ideal for applications that require fast and convenient identification.

Help Center

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After the subscription license expires, HappyAddons Pro will stop working. Without the license key, you couldn’t use the pro features and widgets of HappyAddons. So you need to renew your license before it expires. That’s the way to prevent the site breaking issue.

And don’t worry, we will send you a reminder through email and admin notice banner of your WordPress dashboard.

HappyAddons is a unique collection of Addons to power up the Elementor Page Builder plugin. It works with the WordPress and Elementor Page Builder to customize your WordPress blog or Business sites.