R321 USB RFID Reader 13.56 MHz ISO15693 and 14443

R321 RFID Reader

R321 is an affordable contactless desktop reader that is easy to use and highly reliable across various temperatures. Its operating frequency is 13.56 MHz, supporting ISO/IEC 14443 Type A/B, ISO/IEC 15693, and ISO/IEC 18092 NFC standards. Supported card types include Mifare, ISO14443A cards, Felica, NFC tags, CPU cards, and various mobile phones with NFC support.

The USB interface is driver-free and supports Android, Windows, and Linux operating systems. It supports secondary development and technical support is available. It comes with test software that provides the source code example for development in C#. Please add a note when placing your order and we will email the SDK development kit!

This model is primarily focused on secondary development, project development, system integration, and technical support can be provided if needed! It does not support copying or cracking.

The reader supports secondary development, allowing users to avoid understanding complex communication protocols of the USB interface and ISO14443A/B card reading and writing protocols, all integrated into simple DLL functions. Users only need to enable the functions for reading and writing cards. The reader can be easily and quickly integrated into existing systems. Provided secondary development source code examples in various development languages help users get started quickly.

R321 can be customized according to customer requirements with USB, RS232, or RS485 interfaces.

Applications: All-in-one card, attendance systems, power management terminals, e-commerce, etc.

Specifications:

• Model: R321
• Reading distance up to 50 mm
• Reading/writing speed up to 424 kbps
• Frequency: 13.56 MHz
• Standard: ISO 14443TypeA/TypeB, ISO 15693, ISO/IEC 18092 NFC

• Supported cards: ISO 15693 card, ISO 14443 Type A card, ISO 14443 Type B card, Mifare cards, FeliCa cards, UltraLight cards, etc.

• Supported operating systems: Windows, MacOS, Linux, and Android 3.1 and later
• Command mode: auto / trigger
• RF output power: 200mW
• Type of antenna: Built-in differential antenna
• Card reading distance is 50 mm to 150 mm (depending on label size, chip manufacturers, protocol)
• Interface: USB 1.5m cable (RS232/RS485 on request)
• Operating voltage (VDC): +5.0V DC / standard USB interface power
• Operating current: Imax: 100 mA
• Operating temperature: -25 to +65 °C
• Dimensions: 122mm*73mm*15mm/70g