GROW Multi-Interface Adapter Board For Face, Fingerprint & Scanner Module

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GROW Multi-Interface Adapter Board For Face, Fingerprint & Scanner Module The GROW Multi-Interface Adapter Board is a versatile development and debugging board designed specifically for biometric and scanning modules. It provides a convenient platform for connecting face recognition modules, fingerprint sensors, and 1D/2D barcode scanners without the need for complex wiring. The board supports both USB and UART communication, allowing developers to quickly test and integrate different modules into their projects. This adapter board includes multiple connector interfaces (P1 to P6), onboard 3.3V and 5V power circuits, trigger and touch buttons, LED and buzzer control signals, and clearly labeled pin definitions for rapid prototyping. It is an excellent solution for product development, module evaluation, industrial automation, access control systems, and embedded applications. Features: Supports face recognition modules. Compatible with fingerprint modules. Supports 1D and 2D barcode scanner modules. Dual communication interfaces (USB and UART). Multiple onboard expansion connectors. Integrated power management circuit. Built-in trigger button. Built-in touch button. LED and buzzer control interfaces. Clearly labeled pin assignments. Suitable for module testing and development. Compact PCB design. Simplifies hardware integration. Specifications: Specification Value Product Name GROW Multi-Interface Adapter Board Supported Modules Face Module, Fingerprint Module, 1D Barcode Scanner, 2D Barcode Scanner Communication Interfaces USB, UART Input Voltage 5V DC Output Voltage 3.3V DC Maximum Output Current 1.5A USB Connector USB Type-C Number of Expansion Connectors 6 (P1-P6) Control Functions Trigger, Touch, LED, Buzzer PCB Type Development and Evaluation Board Pinout: Main Header Pinout Pin Function 1 3.3V 2 OUT 3 TX 4 BEEP 5 TRIG 6 5V 7 GND 8 D+ 9 D- 10 GND 11 5V 12 TOUCH 13 LED 14 RX 15 GND 16 3.3V Applications: Face recognition systems. Fingerprint authentication systems. Barcode reader development. Access control systems. Attendance systems. Embedded system development. Biometric device testing. Industrial automation. Security systems. Rapid prototyping. Package Includes: 1 × GROW Multi-Interface Adapter Board for Face, Fingerprint, and Scanner Modules. Documents: Software App. https://makerselectronics.com/wp-content/uploads/2026/08/WhatsApp-Video-2026-08-12-at-3.29.00-PM.mp4