The KM01A and KM01X processors are specially designed for Artificial Intelligence & Internet of Things Camera (AIoT Camera) of Always-on Video (AOV) applications, one of the key components of electronic surveillance system.
The optimized image signal processor (ISP) and video processors, along with Neural-network Processing Unit (NPU), enable powerful image processing capabilities, low-bitrate video encoding and AI applications such as object detection and tracking, face detection and recognition—all while maintaining minimal power consumption. Notably, the KM01A and KM01X processors are able to achieve even lower power consumption in shallow sleep mode, making it ideal for AOV applications. In terms of security, the secure boot function safeguards firmware integrity and ensures trusted system startup. Additionally, the processors offer a comprehensive set of peripheral interfaces, such as UART, SPI, I2S, MMC/SD/SDIO, Ethernet MAC and USB 2.0, providing high extensibility and flexibility.

CPU
32-bit RISC CPU Up to 900MHz working frequency
Memory
Stacked 512Mibit DDR2 SDRAM
Neutral-network Processing Unit
Multiple applications such as object detection/tracking and face detection/recognition
Camera Interface
MIPI interfaces Dual-CIS input
Image Signal Processor
AWB, AE and AF Gamma correction Defect pixel correction 3D/2D noise reduction Edge enhancement
Pre-processor
3 independent channels Mirroring and flipping of input image OSD and rectangle drawing
Video Encoder
H.265/H.264 encoding with resolution up to 3072*4096 JPEG encoding with resolution up to 16384*8192
Audio Codec
One 22-bit Sigma-Delta DAC One 16-bit Sigma-Delta ADC
Peripheral Interfaces
Ethernet, MMC/SD/SDIO, USB, UART, SPI, TWI, I2S
Security
Secure boot AES/DES/3DES encryption algorithm SM2/SM3/RSA/SHA/MD5 algorithm TRNG
Package
QFN88

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