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Ingenic T21 has been discontinued, and Ingenic has launched T31/T40/T41

Ingenic T21 has been discontinued, and Ingenic has launched T31/T40/T41. Let me briefly introduce it to you. We are Ingenic’s agent, providing technical support and stable supply. Welcome to inquire.

Ingenic T31 Universal Balanced (H.265+AI) Video Processor

Starlight Enhanced ISP
support 5M@30fps HEVC video encoding, ultra-low bitrate
Can quickly implement lightweight AI algorithms
More advanced technology
Beneficial for enriching and expanding product interfaces

CPU
Main frequency, up to 1.5GHz
1.5GHz SIMD128 AI acceleration engine
64KB+128KB L1/L2 Cache
Risc V independent small nucleus

Video encoder
H. 264/H.265/MJPEG encoder
The highest resolution can reach 2592* 1920@30fps
A first-class coding engine
Supports multiple bitstreams and multi parameter settings

Starlight level ISP
Special optimization for low light video surveillance scenes
New generation 2D/3D noise reduction
Sharpening enhancement, ROI-AE
Advanced WDR, DRC
Distortion correction

Memory
Built in DDR: 512Mb/1Gb

Security
AES/RSA/SHA/TRNG/OTP
Support secure startup

Rapid implementation of AI
Supports deep learning algorithms with high accuracy and good flexibility
Supports humanoid detection, facial detection, and facial recognition
Supports crying detection, vehicle detection, and pet detection

encapsulation
22nm process technology
Packaging: QFN88/BGA192

quick start
Support quick start
Dual start
Fast automatic exposure/automatic white balance
Approximately 200ms stable image output

Expansion circuit
Supports 4-channel digital MIC arrays

audio frequency
Internally integrated audio codec
Supports multiple sampling rates: 8K/12K/16K/24K/32K/44.1K/48K/96K
Support I2S
Supports echo cancellation

peripheral circuit
supportWDT,ADC,UART,I2C,SPI,GPIO,SDIO,PWM,USB,GMAC

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Ingenic T40 4K Video AIoT Application Processor

1.2GHz XBurst2 Dual Core CPU
4K (2160P) real-time video encoding
1T@int8
Three camera input, binocular vision
Magik one-stop algorithm development platform
Rich interfaces, 1080P display

CPU
XBurst2 1.2GHz Dual Core
Maximum 1024KB configurable L2 Cache
SIMD512 Instruction Set

MCU
Built in 600MHz RISC-V coprocessor

Memory
Supports external DDR2/DDR3/DDR3L, with a maximum capacity of 2GB
Two DDR packaging modes: SIP built-in DDR and external DDR

AIE
NNA convolutional acceleration hardware unit
Typical 8T computing power, supporting multiple quantization levels such as int16/int8/int4/int2
Built in 1MB memory pool
Built in algorithm post-processing unit, supporting hardware acceleration for non convolutional computing
Runable Junzheng Magik Open AI Platform

Camera Interface
Supports DVP/MIPI-CSI/BT1120/BT656 Sensor input
Supports Max quad camera

ISP
Tizano-III ISP technology
Maximum supported resolution of 3840×2160
Supports dual sensor inputs, with a maximum of two 4M simultaneous inputs
Supports Max four cameras and three physical encoding channels
Supports 3A/3D/WDR/HDR/RGB ir
Support distortion correction
Support video rotation

Encoder
Supports H265/H264/JPEG encoding
Maximum supported resolution
3840×2160
Supports VBR/CBR/FX/QP rate control

Display
Support MIPI-DSITFT/SLCD display interface
Support MIPI-DSI-4Lane

Audio
Supports built-in Audio Codec and external expansion Codec
Supports dual AMIC inputs

Boot
Support SPI No/SPI Nand/SD/USB boot
Supports Secure Boot, RSA2048+SHA256
Support RC/POR method reset

Peripherals
ETH MAC
SADC:4 Channels
PWM x 8
SPI:Master x 2/Slave x 1
I2C x 4
UART x4
SDIO x 2
USB:2.0 OTG

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Ingenic T41- AIPC (Universal)

1.0~1.4GHz XBurst2 dual core CPU
4K (2160P) H.264/H.265/JPEG video encoding
1.2T@int8 / 4.8T@int4 AIE (NPU) hardware computing power
Professional ISPs with multi-level NR (2DNR/3DNR) and sharpening
Integrated RTC, POR, DMIC, and audio codec
Magik 2.0 One Stop Algorithm Development Platform

CPU
XBurst2 1.0~1.4GHz dual core
512bit SIMD instruction set
128KB L2 cache

MCU
700MHz RISC-V Coprocessor
RV32IM Instruction Set

AI Engine
1.2Tops@int8 , 4.8Tops@int4 Hardware computing power
Supports bit width of int16/int8/int4/int2
Magik2.0 One Stop Algorithm Development Platform

AI Pre/Post Processing
Color conversion, image scaling
Hardware matrix operation

Video Encoder
H. 264/H.265/JPEG encoder
Maximum performance: 3840×2160@30fps
Supports CBR/VBR/SVBR control with 8 ROIs
8 million pixel JPEG snapshot

Image Signal Processor
3A library (automatic exposure, automatic white balance, autofocus)
Dark current correction, lens shadow correction, color space conversion, bad point correction, gamma correction, defogging algorithm
Adaptive dynamic range compression
2 frames wide dynamic range (number overlap/frame)
Edge adaptive Demosaic
Local contrast enhancement adaptive
Multi level NR (2DNR/3DNR) and sharpening
X+Y lens distortion correction

Video Input Interface
MIPI-CSI/DVP interface
BT601/BT656/BT1120 interface

Video Output Interface
Intelligent LCD 6800 and 8080 interfaces

Audio System
Integrated audio codec
Audio 3A library (echo canceller/active noise reduction/automatic gain compensation)
Maximum of 4 DMIC channels

Security Engine
Encryption algorithms: AES, DES, RSA, and HASH
Digital True Random Number Generator

Memory Interface
DDR2/DDR3/DDR3L/LPDDR2/LPDDR3
SIP 512Mb/1Gb/2Gb or external memory
SPI No Flash/SPI Nand Flash
MSC/SD card interface
EMMC interface

Peripherals
I2C, SPI, UART, GPIO, PWM, SDIO
USB 2.0 OTG
Built in MAC, ePHY
High precision RTC

Boot
Support SPI/USB/MSC startup
Support secure startup

Physical Specifications
0.65 pitch BGA packaging
low power consumption

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