1. Adopting atmega328p chip, it is a cost-effective micro-type development board.2. It provides developers with a streamlined platform with a powerful interface kit.3. Advanced image enhancement and correction algorithms such as multi-level noise reduction ensure excellent image quality.4. Optimize your encoding with the powerful performance capabilities of the motherboard, support scene-based intelligent encoding mode and adaptive stream saving.5. Ensure low power consumption, fast startup, and support fast capture.Main control chip:ATMEGA328PUSB chip:CH340GInput voltage:USB 5V/DC6-12VOutput voltage:3.3V-5V5V Max supply current:1ACPU frequency:16MHzAnalog port:6(A0-A5)Digital port (IO-PWM):14(3/5/6/9/11 Support PWM)EEPROM[KB]:1KBytesSPAM[KB]:2KBytesDue to different batches, the product appearance and printed text may vary, but it will not affect the use.Colour:BlackMaterial:PC+MetalPackage Contents:1 * Typec development boardOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.