Description
Overview
GAOTek 13.56 MHz HF RFID card Reader or Writer module. It adopts highly integrated special card reading chip, advanced watchdog and voltage monitoring circuit project design and features a high degree of integration, strong anti-interference ability, small size and more stable performance.
Features
- Multi-Standard Compatibility
- Adjustable Baud Rate
- Extensive Card Support
- Customizable Interfaces
- Dual Voltage Operation
- External Antenna Connection
- Compact Design
Technical Specifications
| Frequency | 13.56 MHz |
| Baud Rate | Configurable from 9600 bits to 115200 bits per second, with a default setting of 9600 bits per second. |
| Standards Compliance | ISO or IEC 14443-A or B and ISO or IEC 15693 |
| Interface Options | TTL, RS 232, RS 485, with customization options for USB and ABA. |
| Reading Distance | 0 in to 1.95 in (0 cm to 5 cm) |
| Power Supply | Dual voltage support for both 5 V and 3.3 V. |
| Antenna | External, with a variety of optional specifications |
| Temperature | 14 °F to 122 °F (-10 °C to 50 °C) |
| Dimension | 1.54 in X 0.75 in X 0.35 in
(39 mm X 19 mm X 9 mm) |
| Weight | 0.71 oz (20 g) |