Master control series

产品概述

A733

High-performance eight-core AI platform chip
A733 is a high-performance platform processor series designed for mid-to-high-end tablets and interactive display applications. A733 integrates dual-core Arm® Cortex®-A76 and hexa-core Arm® Cortex®-A55, as well as Imagination PowerVR BXM-4-64 MC1 GPU, 3Tops NPU and LPDDR4, LPDDR4x, LPDDR5 DRAM and UFS/eMMC memory support. A733 supports a variety of peripheral interfaces, including: PCIe 3.0, USB 3.1 Gen2 DRD, GMAC and other high-speed interfaces; RGB, LVDS, MIPI-DSI, E-ink (electronic ink screen) and eDP 1.4b/DP 1.4 and other video output interfaces. Supports dual-screen independent display output or synchronous display output, supports up to 8K@24fps H.265/VP9/AVS2 video format decoding, and supports up to 4K@30fps H.265/H.264 video format encoding. (*The A733 series chips have multiple sub-models with different specifications. The one introduced on this page is A733MX-HN3. The specifications of other sub-models are slightly different. Please refer to the specification sheet for details.)
产品特点

Integrated 8-core high-performance CPU, dual-core Arm Cortex-A76 + hexa-core Arm Cortex-A55 big and small core architecture, 12nm process, maximum main frequency 2.0GHz; supports 3T NPU, supporting AI algorithms such as AI-SR, AI ISP, gesture control, etc.

Supports UFS3.0 and LPDDR5, giving the system faster read and write speeds and smoother operation speeds

Supports dual-screen display, supports RGB/Dual LVDS/E-ink/MIPI DSI/eDP1.4&DP and other screen output interfaces, and can support up to 2K@120fps high refresh and 4K resolution (eDP1.4/DP)

Supports 2*USB2.0, USB3.1, PCIe3.0, GMAC and other rich interfaces

Specific specifications
systemAndroid15
Supported languagesSupport multiple languages
CPUCortexTM-A76*2+A55*6, A76: L1-64KB, L2-256KB; A55: L1-32KB, L2-128KB; Shared 1MB L3 Cache; Single-core RISC-VE902; 12nm, 3TOPS NPU
GPUIMG BXM-4-64 MCOI
MemoryExternal32-bit LPDDR4/LPDDR4x/LPDDR5, up to 16 GB
harddiskSD 2.0/3.0,eMMC5.0/5.1,and SDl0 2.0/3.0,1x 2-lane UFs 3.0,1x 8-bit RAW NAND Flash, 1x SPlFlash
Display10.95 inches 1200*1920
touchscreenIncell
buttonPower button, volume up button, volume down button
WI-FI, Bluetooth可选
8800DC: WIFI 802.11 B/G/N/AX ,BT 5.0
8800D40: WIFI 802.11 A/B/G/N/AC/AX ,BT 5.0
8800D80: WIFI 802.11 A/B/G/N/AC/AX ,BT 5.0
EthernetNot supported
Communication moduleDoes not support built-in, external USB 3G Dongle / 4G Dongle
CameraCamera pixels: Front camera: 0.3M/2.0M/5.0M
                   Rear camera: 0.3M/2.0M/5.0M/8.0M/13.0M
Camera type: CMOS
Flash: Support
I/OTYPE-C USB 2.0 OTG supports 3G, USB flash drive, mouse, keyboard, USB HUB
Optional docking function
3.5mm stereo headphone
Expansion memory card: T card capacity supports up to 128GB (supports hot swap)
trumpet8Ω/1W
microphoneBuilt-in MIC
Vibration MotorSupport (optional)
Gravity sensorSupport 3-axis gravity sensor, the screen automatically turns to display in four directions
Light SensingSupport light sensing
Video supportDE, supportingindependent output on the dual display- Main display: upto 4K@60fpsVl/Ul output,4KVlinput,2.5K Ulinput -Secondary display:up to 2KVl/Ulinput, Dl,up to 1920×1080@60fps, G2D, up to mixer 19201080@120fps and rotate 2.5K@6ofps, E-ink,up to 2332×1650@106fps
Audio supportMP3,WMA,MP2,OGG,AAC,M4A,MA4,FLAC,APE,3GP,WAV
Image SupportJPG, JPEG, GIF, BMP, PNG
BatteryStandard battery capacity: 6000mA
chargerInput: AC100-240V.50-60HZ, Output: 5V 2A
app
networkEmail, Gamil, Browser, Google Talk, Play Store, Downloads
entertainmentHD player, music, camera
toolCalendar, clock, recorder, calculator, settings, file manager, search
CertificationFCC  CE  ROHS
colorCustomization
We provide a variety of Android tablet PCBA solutions based on Allwinner's main control chip, covering various application requirements from entry-level children's tablets to high-performance industrial terminals. Each solution has been maturely verified, with complete software and hardware support, which can help customers quickly create stable terminal products. Whether you are an e-commerce brand pursuing cost-effectiveness, or an integrator of customized industry equipment, you can find a suitable option in our solution.
Allwinner A733: A high-performance small-architecture octa-core artificial intelligence chip that can be widely used in smart consumer products such as tablets, educational tablets, multimedia touch screens and all-in-one computers.

A733

A733

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