中文/EN
688620.SH
AK3918AV100
Overview
The AK3918AV100 series processors are specifically designed for Artificial Intelligence & Internet of Things (AIoT) cameras, supporting advanced applications such as object detection, object tracking, facial recognition, and intelligent video surveillance. Featuring the ARM926EJ-S core, the processors integrate a Neural Processing Unit (NPU), Image Signal Processor (ISP), and H.265/H.264 video encoder, enabling efficient image processing and high-efficiency, high-fidelity video encoding at ultra-low power consumption. The processors support secure boot function, safeguarding firmware integrity and ensuring trusted system startup. Additionally, the AK3918AV100 series processors feature a rich set of peripheral interfaces, including MMC/SD/SDIO, USB 2.0, Ethernet, TWI, UART, SPI, and I2S, offering flexible configuration and facilitating rapid deployment across diverse applications.
Functional Block Diagram
Specification
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CPU
32-bit RISC CPU Up to 900MHz working frequency
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Memory
Stacked 512Mibit/1Gibit DDR2 SDRAM
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Neutral-network Processing Unit
Multiple applications such as object detection/tracking and face detection/recognition
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Camera Interface
MIPI and DVP interfaces Resolution up to 2880*2880
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Image Signal Processor
AWB, AE and AF Gamma correction Defect pixel correction 3D/2D noise reduction Edge enhancement
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Pre-processor
3 independent channels Mirroring and flipping of input image OSD and rectangle drawing
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Video Encoder
H.265/H.264 encoding with resolution up to 3072*2048 JPEG encoding with resolution up to 16384*8192
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Audio Codec
One Sigma-Delta DAC One Sigma-Delta ADC
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Peripheral Interfaces
MMC/SD/SDIO, USB2.0, Ethernet, TWI, UART, SPI, I2S
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Security
Secure boot AES/DES/3DES encryption algorithm AES256 decryption algorithm and RSA2048 verification algorithm SHA256 algorithm
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Package
QFN88
Application scenarios
Card IoT Camera
Battery-Powered IoT Camera
Baby Monitor (Monitor Unit)
AI Toy
AI Pet Toy
Monocular PT camera
Development Platform
AnyCloud39AV100 Development Board Set A (4MP Single-CIS Application)
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AnyCloud39AV100 Development Board Set B (4MP Single-CIS Application)
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Sky39AV100 Development Board Set A (Constant-Powered 4MP Single-CIS Application)
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AnyCloud39AV100 Development Board Set F (2MP Single-CIS AOV Application)
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Sky39AV100 Development Board Set B (Constant-Powered 4MP Single-CIS Application)
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Sky39AV100 Development Board Set H (2MP Single-CIS AOV Application)
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Sky39AV100 Development Board Set D (Battery-Powered 2MP Single-CIS Application)
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AnyCloud39AV100 Development Board Set C (4MP Single-CIS Application)
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