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                        Single Antenna Port R2000 Chip UHF Rfid Reader Module

                        Products Mode: HYM740
                        Chip: Impinj R2000
                        Fixed Current: ≤1.5 A
                        Fixed Power: 30dBm
                        Stepping Interval: 1dBm
                        Tag Protocol: EPC C1G2/ISO18000-6C
                        Typical Read Range: 10m with 8dBi rfid antenna

                         

                        tubiao.png Brief Introduction

                        HYM740 UHF RFID reader module uses R2000 chip, which complies with EPC C1G2 protocol, its working frequency is 840~960MHz,with LBT function(customizable). It supports dense reader working mode(DRM)。With standard 8dBi antenna,the reading distance can reach up to 10 meters, maximum identifying speed can reach up to 400/S; with simple power supply and interface circuit, a high-performance RFID system can be established. It is suitable for logistics, costume, medical industry, and complex assets management, etc.

                         

                        tubiao.png Technical Data

                        No Item Technical data Unit Remark
                        1 Fixed current 1.5 A Max power output
                        2 Standby current ≤1 mA EN pin low level
                        3 Frequency range 840~960 MHz  
                        4 Default working frequency Frequency hopping MHz Frequency interval 250KHz
                        5 Channel bandwidth ≤250 KHz  
                        6 Frequency hopping speed ≤2 s  
                        7 Fixed power 30 dBm  
                        8 Stepping interval 1 dB 5~30dBm, adjustable by software
                        9 Label protocol EPC C1G2
                        /ISO18000-6C
                           
                        10 Communication protocol Asynchronous serial ports protocol    
                        11 Starting time ≤50 ms  
                        12 Radio-frequency power rising time ≤500 μs  
                        13 Radio-frequency power dropping time ≤500 μs  
                        14 Adjacent channel power leaking ratio ≤-40 dB ±1CH
                        ≤-60 dB ±2CH
                        15 Frequency stabilizing ratio ±10 ppm -25℃~+40℃
                        ±20 ppm -40℃~+60℃
                        16 Max reading range 10 m 8dBi antenna

                         

                        tubiao.png Characteristics of DC

                        Data Mini value Typical value Max value Unit Remark
                        Voltage of power 3.6 - 5 V Direct current
                        Input high level 2 3.3 3.5 V GPIO
                        2 - 5 V EN
                        Input low level -0.5 0 0.5 V GPIO
                        - - 0.18 V EN
                        Output high level 2.3 - 3.3 V GPIO
                        Output low level - 0 1 V GPIO
                        Enable current 2 5 25 uA VEN≥2V

                         

                        tubiao.png Requirement on Antenna

                        No Item Technical data Unit Remark
                        1 S11 ≤-10dB    


                        tubiao.png Appearance and Structure

                        • Dimensions:56×36×7.4mm
                        • Weight:50g

                        1.jpg

                         

                        tubiao.png Interface Definition

                        • Front Interface:

                        Pin Signal name Signal direction Function/compatibility description
                        1 VCC Input Module supplying power
                        2 VCC Input Module supplying power
                        3 GND - Module connecting ground
                        4 GND - Module connecting ground
                        5 EN Input Module enabling,highly effective
                        6 GPIO Bidirection Generic port
                        7 GPIO Bidirection Generic port
                        8 GPIO Bidirection Generic port
                        9 UART_RX Input Asynchronous serial interface receiving
                        10 UART_TX Output Asynchronous serial interface sending
                        11 DBG_RX - Test port


                        Back Interface:

                        Pin Signal name Signal direction Function/compatibility description
                        1 VCC Input Module supplying power
                        4 GND - Module connecting ground
                        5 EN Input Module enabling,highly effective
                        6 GPIO Bidirection Generic port
                        9 UART_RX Input Asynchronous serial interface receiving
                        10 UART_TX Output Asynchronous serial interface sending


                        tubiao.png Environment Requirement

                        No Item Technical data Unit Remark
                        1 Working temperature -25~+75  
                        2 Storage temperature -40~+85  
                        3 Relative humidity 10%~90% RH  


                        tubiao.png Certification

                        FCC ID: RVZHYM740
                        CE: ETSI EN 302 208
                        ETSI EN 301 489
                        ETSI EN50364
                         

                        tubiao.png Video Description







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