1. Pro/Max is a cost-effective mini Linux development board based on for Rockchip RV1106 chip, to provide developers with a simple and efficient development platform; supports a variety of interfaces, including MIPICSI, GPIO, UART , SPI, , USB, etc., to facilitate rapid development and debugging 2. Single-core ARM -A7 32-bit core, integrating NEON and FPU; built-in Rockchip self-developed 4th generation NPU, with high computing accuracy, supports int4, int8, int16 mixed quantization, of which the int8 computing power is 0.5TOPS. int4 computing power can reach 1.0TOPS 3. Built-in self-developed 3rd generation ISP3.2, supports 5 million pixels, supports HDR, WDR, multi-level noise reduction and other image enhancement and correction algorithms 4. It has powerful encoding performance, supports intelligent encoding, and adaptively saves bit streams according to the scene. It saves more than 50% bit rate than the conventional mode, making the pictures high-definition, smaller in size, and doubling the storage space. 5. Built-in 16-bit DRAMDDR3L to maintain demanding memory bandwidth; integrated built-in POR, audio codec and MACPHY Description: Type: B-pro (128mb memory) without pin header Main chip: RV1106G2 NPU: 0.5TOPS supports int4, int8, int16 ISP: Input 5M@30fps(Max) Default storage medium: SPI NAND FLASH (256MB) Function: Onboard Type-C, MIPICSl, GPIO, network port RTC battery interface, etc. Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use Material: PCB colour: As Shown Package Contents: 1 x Development Board Module 1 x Button Battery Only 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.