Single-core ARM -A7 32-bit core, integrated with NEON and FPU. Built-in Rockchip's self-developed 4th generation NPU, high computing precision, supports int4, int8, int16 mixed quantization, RV1106G3 int8 computing power is 1TOPS, RV1106G2 int8 computing power is 0.5TOPS. 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. With powerful encoding performance, supports intelligent encoding, adaptively saves bitstream according to the scene, saves more than 50percent bitrate compared to conventional mode, not only can high-definition pictures, but also has smaller video size. Specifications:With-WIFI-No-POE Due to different batches, there may be differences in product appearance and printed text, which not affect use. Colour:Black Material:PlasticandMetal Package Contents: 1 x Development Board 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.