Name:VF-987 Linux UHF RFID Fixed Reader

Shell adopt high strength aluminum CNC, rugged and artistic, PCB is high density 6 layer board design, good for working under harsh environment for long period.

Adopt Impinj IndyR2000 chip, with high-performance multi-tag identification algorithms.

Adopt ATMEL AT91SAM9260 CPU, ARM926EJ - S core processor, frequency 200 MHZ.

16MB SDRAM, FLASH storage, 128M * 8bits NandFlash (K9F1G08U0B) , possible to customize with larger capacity.

Operating system support Linux2.6.30

  • VF-987 Linux UHF RFID Fixed Reader
  • VF-987 Linux UHF RFID Fixed Reader
  • VF-987 Linux UHF RFID Fixed Reader
Product features
1、Support EPC global UHF Class 1 Gen 2 / ISO 18000-6C/ ISO18000-6B standard rfid tags;
2、Working frequency 860-868MHZ, 902-928MHZ(Can be adjusted according to the requirements of different countries or regions);
3、Support RS232, RS485, TCP/IP and wireless communication ways;Optional interface functions: Wiegand 34/26, CAN bus, WIFI, Bluetooth, GPRS(3 G / 4 G)
4、Support 8 external SMA antenna interface;
5、Output power up to 33dbm(Adjustable), inventory tags peak velocity > 500 PCS/SEC;
6、Support active ,command and trigger a variety of work modes;
7、Reading buzzer and LED status indicator; Support online upgrade firmware through communication interface;
8、Reader provide 4 road light isolated input, 4 road light output I/O interface, convenient for application integration;
9、Low power consumption and low voltage design, guarantee the products safe and stable operation for long period.
10、With FCC,CE certificated.
11、Application: logistics supply chain, fixed asset management,personnel/vehicle management, industrial manufacturing
Specifications Product details

Model No.


Performance Index

Frequency range

860Mhz – 960MhzCan be adjusted according to different countries or regions

Supported regions

US, Canada and other regions following U.S. FCC

Europe and other regions following ETSI EN 302 208 with & without LBT regulations

Mainland China

Japan Korea



Frequency modulation

FHSS or fixed-frequency,  can be set by software

RF output

+20.0 to +30 dBm; 50 ohm load.

Peak inventory speed

> 700 tags/sec

Tag Buffer Size

800 tags @ 96 bit EPC



Antenna Detector


Ambient Temp Monitor


The number of antennas

8 SMA Antenna inteface

Communication interface

RS232, RS485, TCP/IP interface

Communication rate

Serial rate 9600115200bps, RJ45 is 10Mbps,wiegand26/34

Communication interface option

Wiegand34, 26, CAN,WIFI, Bluetooth, 4G

Secure firmware upgrade

The upgrade mechanism can be extended

input / output (GPIO)

4 inputs, 4 output

Application software

Supply API SDK and VC and VB, Java application routines

Electrical properties

CPU processor

Adopt ATMEL AT91SAM9260 CPU, ARM926EJ-S processor;

Storage unit

16MB SDRAM,FLASH storage,128M*8bits Nand Flash (K9F1G08U0B)

Operating frequency

With 8 KB instruction and data cache, frequency 190 MHZ, runtime performance of up to 210 MIPS.

Support operating system


Tag Operation Performance

Reading distance

9dbi Antenna configuration, typical read range: 15 to 25 m (depends on tag)


EPC global UHF Class 1 Gen 2 / ISO 18000-6C/ ISO18000-6B

Maximum receiver sensitivity

-82 dBm; Maximum return loss: 10 DBm

Mechanical electrical performance


205(L) * 101 (W) * 34 (H) mm

RF Connector



With 220V AC input, the output of +12 V/3A DC power converter




5% to 95%, Non-condensing

IP rating


Operating Temp.

-20 oC to +60  oC

Storage Temp.

-20°C to +85°C



Resource download


Online Message
  • Online Message

  • Sex

Related products
Copyright (c) Shenzhen Vanch Intelligent Technology Co.,Ltd 粤ICP备11103545号-2

粤公网安备 44030402002185 号

design by:ctm design by:ctm