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1 x Capacitive Touch Button
Onboard PWR and BOOT programmable buttons for easy custom function development
engineering
ESP32-S3-USB-OTG is a development board that focuses on USB-OTG function verification and application 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 1 x Capacitive Touch ButtonThis 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
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