MCU

  700MHz RISC-V coprocessor

l  RV32IM instruction set

AI Engine

  1.2Tops@int8, 4.8Tops@int4

l Support int16/int8/int4/int2 bit width

l  Magik AI algorithm develop platform available

AI Pre/Post-Processing

  Color conversion, Resize

l Hardware matrix operations

Video Encoder

l H.264/H.265/JPEG Encoder

l Maximum performance:3840x2160@20fps

l Support CBR/VBR/SVBR control, 8 ROIs

l JPEG snapshot at 8 megapixels

Image Signal Processor

   3A(AE,AWB,AF) function

l BLC, LSC, CSC, DPC, Gamma, Defog

l Adaptive Dynamic Range Compression

l 2 frames WDR (DOL/frame)

l Adaptive Edge-Based Demosaic

l Adaptive Local Contrast Enhancement

l Multi-Level NR(2DNR/3DNR) and sharpening

l X+Y Lens Distortion Correction

Video Input Interface

DVP interface

l BT601/BT656/BT1120 interface

l MIPI-CSI interface

Video Output Interface

l Smart LCD interface 6800 and 8080

l BT656 interface

Audio System

l Integrated Audio Codec

l Audio 3A function(AEC/ANR/AGC)

l Max 4 channel DMIC  

Security Engine

AES, DES , RSA and HASH

l Digital True Random Number Generator

Memory Interface

l DDR2/DDR3/DDR3L/LPDDR2/LPDDR3

l SIP 512Mb/1Gb/2Gb or external memory

l SPI Nor Flash/SPI Nand Flash

l MSC/SD Card interface

l eMMC interface                           

Peripherals

  I2C, SPI, UART, GPIO, PWM, SDIO

l USB 2.0 OTG

l Ethernet MAC, with ePHY inside

l High-Precision RTC

Boot

l Boot from SPI/USB/MSC

l Support secure boot

Physical Specifications

l BGA 0.65pitch package

l Low power consumption