USB QR Code Raspberry Pi Barcode Scanner Module For Car Park Turnstile

Basic Information
Place of Origin: Shenzhen, China
Brand Name: Rakinda
Certification: CE FCC ROHS
Model Number: LV4200 Barcode Reader Module
Minimum Order Quantity: 1 piece
Price: Negotiation
Packaging Details: package in carton;
Delivery Time: 3-10 working days
Payment Terms: Western Union, T/T, paypal
Supply Ability: 1000 piece for a week
Name: Auto Code Scanner Operating Voltage: 3.0~5.5VDC
MOQ: 1 Piece Delivery Time: 3-10 Working Days
Usage: Turnstile Module: LV4200 Qr Code Reader
High Light:

2d barcode module


2d barcode engine

USB QR Code Raspberry Pi Barcode Scanner Module For Car Park Turnstile



Communication Interfaces

The LV4200 can communicate with the host device via its TTL-232 interface. This Interface is applicable to most system architecture. For those requiring RS-232, a TTL-232 to RS-232 conversion circuit is needed.

The LV4200’s TTL-232 interface supports baud rates from 1200 bps to 115200 bps. It does not support hardware flow control its default settings are 96000 bps, 8 data bits, no parity check and 1 stop bit.

Besides, the LV1200 can also communicate with the host device via its USB interface ( optional )

A. USB HID-KBW : Based on USB connection, the engine’s translation is simulated as USB keyboard input. It works on a plug and pay basis and no driver is required;

B. USB COM Port Emulation : THe USB Interface on the host device is emulated as a serial port with the same data transmission and configuration as a real serial port. A driver is required.

C. USB HID-POS : It is based on HID with no need for custom driver and is way more efficient in communication than keyboard emulation and traditional RS-232 interface.


Performance Image Sensor   752×480 CMOS
  Light Source   White LED
  Symbologies 2D PDF417, QR Code (QR1/2, Micro), Data Matrix (ECC200, ECC000,
      050, 080, 100, 140)
    1D Code128, UCC/EAN-128, AIM-128, EAN-8, EAN-13, ISBN/ISSN,
      UPC-E, UPC-A, Interleaved 2 of 5, ITF-6, ITF-4, Matrix 2 of 5,
      Industrial 25, Standard 25, Code 39, Codabar, Code 93, Code 11,
      Plessey, MSI-Plessey, GS1-DataBarTM(RSS), (RSS-14, RSS-Limited,
  Resolution   ≥5mil
  Typical Depth of Field EAN-13 10mm-55mm (13mil)
    PDF 417 15mm-35mm (6.67mil)
    Data Matrix 15mm-40mm (10mil)
    QR Code 10mm-50mm (15mil)
  Symbol Contrast   ≥30% reflectance difference
  Scan Angle**   Roll: 360°, Pitch: ±40°, Skew: ±40°
  Field of View   Horizontal 80°, Vertical 56°
Mechanical/ Interface   USB
Operating Voltage   3.0~5.5VDC
  Current@5VDC Operating 160mA
    Sleep 12mA
  Dimensions   65.1(D)×61.1(W)×43.6(H)mm
  Weight   41.5g
EnvironmentaL Operating Temperature   -20℃~+60℃ (-4°F~140°F)
  Storage Temperature   -40℃~+80℃(-40°F~176°F)
  Humidity   5%~95% (non-condensing)
  Ambient Light   0~100000lux (natural light)
Accessories USB Cable   Used to connect the LV 4200 to a host device.

USB QR Code Raspberry Pi Barcode Scanner Module For Car Park Turnstile 0USB QR Code Raspberry Pi Barcode Scanner Module For Car Park Turnstile 1

As one of the leading suppliers in IoT (Internet of Things), RAKINDA, oriented by clients demand, is devoted to the development and innovation of intelligent firmware products and enjoys rich experience and resources in IoT and the big data area.
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Wood Zhang
Shenzhen Longview Technology Development Co., Ltd.
Address: 5F bldg. A2, Lilang Software Park, No., 31 Bulan Rd, Longgang Dist., Shenzhen City, China
SKYPE: Wood Rakinda

Contact Details
Customer Service

Phone Number : +86 18145816425

WhatsApp : +8618145816425