K041

ATOM QR-CODE Kit SKU:K041 Description ATOM QR-CODE is an M5Atom compatible module for reading Barcode/QR-codes. The product includes two parts: an M5Atom Lite unit and code scanning module. It supports 6 kinds of 2D codes and 19 kinds of 1D codes. It has built-in lighting LED, which can easily identify codes even in a dark environment. The green LED is convenient for focusing and aiming. The effective recognition accuracy of high-resolution CMOS imaging reaches 5mil. In addition, it has a variety of reading modes, which can be adjusted to automatic continuous trigger or manual trigger as required. The module has its own buzzer, which has different prompt sound effects in different states. The module also supports adding custom prefix/suffix to the data, defining multi-national keyboard, data editing and many other functions, it uses TTL-232 for communication, and can easily use serial port for data transmission. It can be easily used in Arduino or UIFlow programming,You can send the scanned data to the receiver for processing via wired or wireless connection through M5Atom Lite. Product Features Compatible with Atom Matrix/Atom Lite Built in lighting and focus LED Support Bluetooth and WiFi Based on esp32 Support Arduino、Micropython、UIFlow UART/TTL communication Manual and automatic scanning mode Light and sound reminders Multiple output formats Data can be pre-edited and hidden Rich custom instructions Support RAW / GBK / Unicode 2D：QR Code,Mrico QR, Data Matrix, PDF417,Mrico PDF417,Aztec 1D：EAN,UPC,Code 39,Code 93,Code 128,UCC/EAN 128, Codabar,Interleaved 2 of 5, ITF-6,ITF-14,ISBN,ISSN, MSI-Plessey,GS1 Databar,Code 11,Industrial 25,Standard 25,Plessey, Matrix 2 of 5 Inclued 1x ATOM QR-CODE 1x M5Atom Lite 1x Hex Key 1x M2*8 Hexagon socket cup head machine screw 1x TYPE-C USB Cable（20cm) Application Cash register scanning Barcode/QR-code input device Warehouse inventory Specification Specification Parameter Sensor 640x480 CMOS Illumination White LED Focus GreenLED Read QR code QR Code,Micro QR, Data Matrix, PDF417,Micro PDF417,Aztec type Read Barcode EAN,UPC,Code 39,Code 93,Code 128,UCC/EAN 128, Codabar,Interleaved 2 of 5, ITF-6,ITF-14,ISBN,ISSN, MSI-Plessey, type GS1 Databar,Code 11,Industrial 25, Standard 25,Plessey, Matrix 2 of 5 Recognition ≥5mil reading accuracy EAN-13: 50-200mm(13mil), Code39: 40-90mm(5mil 10bytes), QR Code: 25-240mm(20mil 16bytes), Data Matrix: 50Reading range 90mm(10mil 20bytes), PDF 417: 30-130mm(6.67mil 7bytes) Contrast ratio ≥25% Scanning angle Rotate 360°, Pitch ±55°, Yaw ±55° FOV Horizontal 34°,Vertical 28° Communication UART/TTL interface Voltage and DC 3.3V/170mA,Standby 10mA Current Net weight 17g Gross weight 37g Product size 48*24*18mm Package size 55*55*20mm Specification Parameter Case material Plastic ( PC ) USAGE The scan module has been configured at the factory. M5Atom Lite has no pre-burn preset program.You need to burn the following example program for use. If you need to change the configuration, please refer to the user manual to scan the QR code for configuration. If you restore the factory settings, please scan to confirm that you are in TTL communication mode,and the baud rate setting is correct.The reading of some 1D code or 2D code needs to be enabled by scanning qr-code of user manual to configure. EasyLoader EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. Download Windows Version Easyloader ? Download MacOS Version Easyloader Description: Press the button to scan, and the scanning results will be displayed through the serial port PinMap M5Atom GPIO23 GPIO33 3.3V GND QR-CODE READER TRIG DLED 3.3V GND Scan value - Character Learn Wireless Barcode Scanner M5StickV and M5StickC with HID Bluetooth Wireless or Atomic QR-Code reader Example Arduino Click here to download the Arduino example to download Arduino example UIFlow Click here to download the UIFlow example Related Link User manual of QR code command Video