آر اف (فرکانس رادیویی) و بی‌سیم ماژول کارت‌خوان آر‌اف‌آی‌دی

Product Attributes

Introduction

The eight-port UHF RF module SIMX300 is a cost-effective UHF RFID read/write module. Its output power is adjustable from 5dBm to 33dBm (30dBm), with a tag read range exceeding 12 meters (depending on antenna gain and tag size), and delivers excellent multi-tag inventory performance. The module is stable and reliable, employing an advanced multi-tag identification algorithm that enables rapid identification regardless of whether tags are in motion or stationary. Its superior anti-interference design and carrier cancellation capability ensure stable operation across a wide range of environments. The module supports multiple configuration modes and is well-suited for diverse applications including warehousing, logistics, production lines, and patrol inspection.

Features

• 32-bit Cortex-M4 CPU with ARMv7-M architecture, integrated FPU, MPU and DSP, up to 200MHz operating frequency, 512KByte Flash
• Supports UHF EPC Class 1 Gen 2 / ISO 18000-6C protocol
• SDKs available for Windows, Linux and Android; APIs based on C, C#/.NET and JAVA
• Supports temperature tag inventory; output parameters include RSSI and phase values of tag return signals
• Eight-channel antenna multiplexing output; minimum polling interval less than 25ms
• Domestic version supports maximum output power of 33dBm
• Advanced anti-collision algorithm with high sensitivity; tag inventory speed exceeding 1000 tag/s
• Multiple inventory modes to accommodate most application requirements
• Configurable UART baud rate from 9600bps to 921600bps
• Two GPIO inputs and two GPIO outputs
• Onboard real-time temperature monitoring with aluminum heatsink enclosure for long-term stable operation
• Module dimensions: 93.5mm × 80.3mm × 8mm
• Antenna connection status monitoring for real-time receiver protection
• SRRC, CE and FCC certified
• RoHS compliant

Applications

• File Management
• Tool Management