

Product Overview
The NTS-L13-UA is a non-contact smart card reader/writer capable of reading and writing 13.56MHz non-contact smart cards based on ISO14443 TYPE A/B and ISO15693 protocols, as well as NFC electronic tags. It communicates with host computers and related devices via USB 2.0 or RS232 serial interfaces. The USB interface supports plug-and-play functionality without requiring driver installation. The product includes multi-platform, multi-language SDKs for secondary development, featuring comprehensive function APIs and sample source code. It supports Windows, Linux, Android, UnionTech UOS, Kylin, and HarmonyOS operating systems.
Supports ISO14443 Type A/B, ISO15693, and NFC (ISO/IEC 18092) tag read/write.
USB 2.0 0 driver-free / RS232 serial dual communication interface; plug-and-play with multi-OS compatibility.
Multi-platform, multi-language SDK with low development complexity for easy system integration.
Compact, lightweight, and easy to install.
Specifications
| Processor Specifications | 32 RISC-core MCU, operating frequency 144 MHz |
| Communication Interface | USB2.0 Driver-Free / RS232 Serial Port |
| Operating Voltage | Rated Voltage: 5V (USB Powered) |
| Operating Current | 200mA (Operating); 50mA (Standby); 100mA (Normal) |
| Operating Frequency | 13.56 MHz |
| Communication Protocol | ISO 14443-4 Class A/B (compliant with PBOC2.0), NFC (ISO/IEC 18092), ISO 15693 |
| Conflict Prevention Mechanism | Built-in anti-collision (max 1 tags accessible at a time) |
| Read/Write Range | 50mm ~ 70mm (depending on label type and size) |
| Human-Machine Interaction | Dual-color LED indicator, buzzer |
| Product Dimensions | 105mm (L) × 70mm (W) × 12.8mm (H) |
| Product Weight | 50 g |
| Operating Temperature | 0℃ ~ 50℃ |
| Operating System | Windows, Linux, Android, UnionTech UOS, Kylin, HarmonyOS |
| Processor | RISC-V 32-bit single-core, 120MHz, with built-in 2MB/4MB Flash |
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