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
| system | Android15 |
| Supported languages | Support multiple languages |
| CPU | CortexTM-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 |
| GPU | IMG BXM-4-64 MCOI |
| Memory | External32-bit LPDDR4/LPDDR4x/LPDDR5, up to 16 GB |
| harddisk | SD 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 |
| Display | 10.95 inches 1200*1920 |
| touchscreen | Incell |
| button | Power 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 |
| Ethernet | Not supported |
| Communication module | Does not support built-in, external USB 3G Dongle / 4G Dongle |
| Camera | Camera 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/O | TYPE-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) | |
| trumpet | 8Ω/1W |
| microphone | Built-in MIC |
| Vibration Motor | Support (optional) |
| Gravity sensor | Support 3-axis gravity sensor, the screen automatically turns to display in four directions |
| Light Sensing | Support light sensing |
| Video support | DE, 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 support | MP3,WMA,MP2,OGG,AAC,M4A,MA4,FLAC,APE,3GP,WAV |
| Image Support | JPG, JPEG, GIF, BMP, PNG |
| Battery | Standard battery capacity: 6000mA |
| charger | Input: AC100-240V.50-60HZ, Output: 5V 2A |
| app | |
| network | Email, Gamil, Browser, Google Talk, Play Store, Downloads |
| entertainment | HD player, music, camera |
| tool | Calendar, clock, recorder, calculator, settings, file manager, search |
| Certification | FCC CE ROHS |
| color | Customization |
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.
