China Factory All-in-One Tap Amusement Arcade Debit Card Reader - ESP32-S3 Terminal with NFC & QR Support from Reliable Suppliers
Technical Highlights
| Power Supply | 12V, 5V (Type-C), POE (Option) |
| Display | 4.0 inch (480×480) |
| Touch | PCAP |
| Control Board | ESP32-S3 |
| Interface | RS485, Wi-Fi, Bluetooth |
| Contactless Card | NFC, RFID ISO14443 TYPE A/B |
| QR Scan Engine | CMOS 1280×800 |
| QR Code Type | Micro QR, PDF417, QR Code, DataMatrix, Code128, EAN-13 |
| RGB Light Effect | Programmable LED Lighting |
| Speaker (Option) | Dual Speaker Systems |
| Amusement Function | Support Pulse Signals of Coin and Ticket Devices |
| ESP-IDF | ESP32_Display_Panel, ESP32_IO_Expander, LVGL |
Frequently Asked Questions
Q1
What power supply options are supported by this device?
The device supports three power supply options: 12V DC, 5V via Type-C USB, and optional POE (Power over Ethernet), offering flexible installation in various environments.
Q2
What wireless communication interfaces does the device support?
The device is equipped with Wi-Fi and Bluetooth (via the ESP32-S3 control board), as well as a wired RS485 interface, making it suitable for both wireless and wired network integration.
Q3
Which contactless card standards are compatible with this device?
The device supports NFC and RFID ISO14443 TYPE A/B standards, enabling compatibility with a wide range of contactless smart cards and mobile payment solutions.
Q4
What QR code formats can the built-in scan engine read?
The CMOS 1280×800 QR scan engine supports multiple barcode and QR code formats including Micro QR, PDF417, QR Code, DataMatrix, Code128, and EAN-13, covering most ticketing and payment scenarios.
Q5
Is this device suitable for amusement or gaming applications?
Yes. The device features an Amusement Function that supports pulse signals from both coin and ticket devices, making it well-suited for arcade machines, vending systems, and amusement park access control.
Q6
What development framework is used for the ESP32-S3 control board?
The device is developed using ESP-IDF and integrates ESP32_Display_Panel, ESP32_IO_Expander, and LVGL libraries, providing a powerful and flexible UI development environment for custom applications.

















