The AK2659 series processors are specifically designed for visual intelligence and edge AI applications. Featuring an optimized image signal processor (ISP), pre-processor, and image processing unit (IPU), the AK2659 series processors deliver efficient and superior image processing capabilities. And a dedicated neural-network processing unit (NPU) enables the efficient execution of various AI algorithms directly on the device, such as face detection and recognition, gesture recognition, and other intelligent visual functionalities. Beyond core imaging and AI, the AK2659 series processors are designed as a comprehensive system solution, incorporating versatile peripheral interfaces for flexible connectivity to essential components.
32-bit dual-core RISC CPU Up to 960MHz working frequency
Stacked 128Mibit/512Mibit DDR2 SDRAM
Multiple applications such as object detection/tracking and face detection/recognition
Supports one DVP interface Supports dual MIPI interfaces
Down/up scaler Image flipping and image mirroring Rectangle/triangle/diamond drawing and filling On-Screen Display (OSD) Privacy Mask
3A (AWB, AE, AF) Gamma correction Defect pixel correction White balance correction 3D/2D noise reduction Edge enhancement
Image scaling Distortion correction Bitmap blending Rotation at any angle Mesh transform
Supports JPEG encoding and decoding Resolution up to 4096*4096
One 22-bit Sigma-Delta DAC One 16-bit Sigma-Delta ADC
USB, SPI, MMC/SD/SDIO, UART, TWI, PWM, GPIO
QFN68
AI Toy
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