Uart ttl interface pr9200 raspberry pi and arduino rfid reader module bluetooth rfid reader

  • Unit Price: Negotiable
  • Brand:

  • Origin:

    China

  • Categories:Security & Protection
  • Validity Period:

    Long Term

  • Published on:

    2020-12-23 23:24

  • Product Description
  • Company Overview

Product Information

Brand:

none

Address:

China

Min.Order:

none

Supply:

none

Valid until:

Long Term

Product Details

Product Description
* Integrated antenna character
1. Be sensitive and stable to the tags identify.
2. Stable reading distance 2-3 meters.
3. Multi-tags identify, >50pcs tags.
4. Reading distance speed, >50pcs/sec.
* Solve the exothermic problem completely.
1. No need for connecting any other outer radiating device. It can work without exothermic reaction in the normal indoor
temperature.
2. Sustain electricity<200mA @ 3.5V (26 dBm Output). Pulse peak current<260mA。
* Outstanding stability:
1. 24 hours x 365days work normally.
2. Appearance little influenced by cover, electromagnetic environment etc.
3. Wide temperature design and the temperature drift coefficient.
* Good consistency:
1.the good design in consistency.
2. Choose the top level components to keep each parameters stable and consistence.
* Brief and high efficient interface of hardware and software.
1. Peripheral circuit is very easy. The signal power, no need for extra connecting tantalum capacitor.
* Installation method: support 5pin WAFER installation.
Specification
Model No
VM-5GA
Working Voltage
DC 3.5V – 5 V
PCB size
Pcb size:  50*50mm , 
Ceramic antenna size: 40*40mm 
Overall height: 8.5mm
Standby current

<80mA (EN  pin high level)

Sleeping current
<100uA (EN pin low level)
Operation temp.
- 20 °C - + 70 °C
Working humidity

< 95% ( + 25 °C)

Protocol

EPC global UHF Class 1 Gen 2 / ISO 18000-6C
Frequency
840-960MHZ
Output power

18-26 dBm

Read/write range

Read: 200-250cm write: 10-50cm(adjusted)

Communication interface

TTL Uart interface

Company Profie
** Vanch Intelligent Technology Co.,Ltd. was established in 2005, one of the earliest UHF RFID products manufacture and
application solutions supplier in China.
** As High-tech enterprise and software development &Design company, Vanch has a number of patents and copyright of software and hardware.
** RFID products passed CE certification and FCC, sold very well in Europe and America market.
** VANCH is membership of RFID Enterprise Alliance, RFID Standards Association and Internet of Things Association.
FAQ


Q: You are factory or trading company?
A: We are original equipment manufacturer in RFID UHF reader for over 13 years.

Q: What is your payment term?
A: 100% payment should be paid before shipping.


Q: How is your QC?
A: We have strict QC process and all the products will be 100% testing before shipping.


Q: What is your payment way?
A: T/T, Western Union, Alibaba trade assurance order.


Q: What is your warranty?
A: within 1 year.


Q: Can I get technical support from you?
A: Sure. we can customize firmware and development application software for customers.

If you want to know more details, please kindly contact me as the following:
Tel: 0086-755-82411776-607
Skype/ Wechat: beata1208x
Whatsapp ID: 0086-15002063861
ADD: 4/F, the West of Building B, Fuana Industrial Park, No.1 Qingning Road,
Longhua District, Shenzhen City-518109, Guangdong Province, China

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