Thin-Type Finger Vein Recognition Module (B), Built-in Cortex Core, USB Drive-Free Adaptability, UART Communication Interface, Finger Vein Liveness Detection ECG Sensor It is your ideal choice

It is your ideal choice for learning and developing NFC applications

Support visual programming

engineering

OUT ↔ MCU

Onboard PWR and BOOT programmable buttons for easy custom function development

Thin-Type Finger Vein Recognition Module (B), Built-in Cortex Core, USB Drive-Free Adaptability, UART Communication Interface, Finger Vein Liveness Detection ECG Sensor It is your ideal choiceThis product is a finger vein recognition module based on a 32 bit ARM Cortex M4F core, the operating frequency is up to 192MHz. Supports floating point algorithm calculation and DSP instruction set, enabling efficient execution of biometric recognition algorithms. The module adopts a separated NIR light design, making it easy to integrate into various terminal devices and enhancing overall system integration. The module interface is compatible with