Fangrui Product Details 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:atmega328p Usb Chip:ch340g Input Voltage:usb 5v/dc6-12v Output Voltage:3.3v-5v 5v Max Supply Current:1a Cpu Frequency:16mhz Analog Port:6(a0-a5) Digital Port (io-pwm):14(3/5/6/9/11 Support Pwm) Eeprom[kb]:1kbytes Spam[kb]:2kbytes Due To Different Batches, The Product Appearance And Printed Text May Vary, But It Will Not Affect The Use. Colour:black Material:pc+metal Package Contents: 1 * Typec Development Board Only The Above Package Content, Other Products Are Not I