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Model: VM-5S

VM-5S UHF RFID Module

（1）Using the most cost-effective Korean PR200 chip, the output power reaches 27dBm;
（2）Ultra-low power consumption, wide temperature design;
（3）Support compliance with ISO-18000-6C (EPC G2) protocol standard;
（4）Working frequency 865-868MHZ, 902-928MHZ (can be adjusted according to different country or region requirements);
（5）Configurate 2dbi and volume is 40*40mm ceramic antenna, the reading distance can reach more than 2 meters, it is the best choice for the application integration of RFID reader development and application;
（6）It is used in UHF handhelds, tablets, card issuers, integrated reader , and printing terminals that need to embed small UHF modules. The module small size and low power consumption are the preferred choices for embedded RFID readers.

FEATURES

SPECIFICATIONS

Electrical parameter

work voltage

DC 3.5V – 5 V

Standby current

< 80mA (EN high level)

Sleep current

< 100uA (EN low level)

Operating Current

260mA @ 3.5V (27 dBm Output，25°C)。
110mA @ 3.5V (13 dBm Output，25°C)。

start-up time

< 100mS。

Operating Temp

- 20 °C - + 70 °C

Storage Temp

- 20 °C - + 85 °C

Operating Humidity

< 95% ( + 25 °C)

Protocol

EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C

working frequency

902Mhz – 928Mhz
865MHz – 868MHz(Optional)

Regional support

US, Canada and other regions following U.S. FCC
Europe and other regions following ETSI EN 302 208
Mainland China
Japan
Korea
Malaysia
Taiwan

Maximum output powe

13-27 dBm

Output power accuracy

+/- 1dB

Output power flatness

+/- 0.2dB

output RF Connector

I-PEX

Receive Sensitivity

< -70dBm

Peak speed of inventory labels

> 50pcs/sec.

Label buffer

200pcs label @ 96 bit EPC

Tag RSSI

support

Communication interface

TTL Uart interface
Wiegand26/34 interface

GPIO

2-channel input 2-channel output (3.3V level)

Communication baud rate

115200 bps（Default and recommended）
38400bps

heat dissipation method

Air cooling (no external heatsink)

PACKING LIST

DOWNLOAD

VM-5S（ENG）(1).pdf

ENQUIRY

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