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Allwinner A733 Development Board

CPU A733 ARM 2*A76 +6*A55
Frequency 2.0GHz*8
RAM 2GB/4GB LPDDR5 optional
EMMC 8GB/16GB/32GB/64GB/128GB/256GB eMMC optional
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A733 Development Board

A733 development board is a product platform launched by Shenzhen Graperain Technology Co., Ltd. based on the Rockchip A733 (64-bit octa-core 2*A76+6*A55) chip.

A733 development board is mainly composed of A733 gold finger system on module and its carrier board

A733 development board take Allwinner A733 octa-core CPU, bulit-in 3TOP NPU and support localized AI processing. It support 16GB RAM, M.2 onboard, WIFI6 and Bluetooth 5.4, gigabit Ethernet, and 4K HDMI display, and rich expansion interfaces. It could be applied in industrial control, edge computing and face recognition.

A733 development board top view
RK3562 development board bottom view


Structural
 parameters

Appearance: Gold finger system on module + carrier board

Size: 130mm x 90mm

Layer: SOM 8-layer/carrier board 4-layer

System
 Configuration

CPU: Allwinner A733 ARM processor

Frequency: Octa-core 64bit 2*Cortex-A76+6*Cortex-A55 CPU, 12nm manufacturing process, main frequency max up to 2.0GHz

GPU: BXM-4-64 MC1 GPU, support OpenGL ES 3.2, Vulkan 1.3, OpenCL 3.0

NPU: 3Tops NPU

ISP: Max up to 24M@25fps

CODEC:

            Video Decoder:

            8K@24fps (H.265 MP, VP9, AVS2), 4K@30fps (H.264 BL/MP/HP)

            Video Encoder: 4K@30fps(H.265,H.264), 4K@15fps MJPG

             Picture CODEC: JPEG encoder up to 4K@15fps ; JPEG decoder up to 1080P@60fps

RAM: 2GB/4GB/8GB/16GB LPDDR5 (2GB as standard, and 4GB/8GB/16GB as optional)

Storage: 8GB/16GB/32GB/64GB/128GB/256GB eMMC, UFS3.0

Support UART, TWI, ADC, PWM, GPIO, USB2.0, USB3.0, HDMI, SPI, SDIO3.0 etc.

Support Android 15, Buildroot, Debian 11 OS

Interface
 Parameters

A733 development board interface

A733 development board interface

【1】 RJ45 gigabit Ethernet

【2】 TF card

【3】 HDMI 2.0

【4】 Type-C to DP1.4

【5】 USB2.0 host

【6】 DC 12V

【7】 FAN 5v

【8】 MIPI Camera interface

【9】 MIPI Camera interface

【10】 MIPI LCD display interface

【11】 Earphone

【12】 Speaker left channel

【13】 Speaker right channel

【14】 MIC audio input

【15】 MIC audio input

【16】 MIPI LCD display interface

【17】 UART3

【18】 UART2

【19】 UART4

【20】 Debug serial port

【21】 Wifi/BT antenna slot

【22】 Wifi/BT module

【23】 GPIO expansion interface

【24】 Power key

【25】 Reset key

【26】 Custom key

【27】 Upgrade key

【28】 RTC battery slot

【29】 M.2 SSD interface

Electrical
 Characteristics

Operating Temperature:-25℃- 75℃

Storage Temperature:-30℃- 80℃

Storage humidity: 10%~80 %

Other

OS: Android 15, Buildroot, Debian 11 OS

Service: A733 system on module + hardware custom + software develop + OEM/ODM

Application

It is applicable to commercial display advertising machines with high-definition display, vending machines, teaching terminals, automatic recognition, robots, security monitoring, financial POS, vehicle control terminals, etc., lowering the R&D threshold and accelerating the product R&D cycle.

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Allwinner A733 Development Board

Allwinner A733 Development Board

 

QWhat is the advantage of the built-in AI-ISP on the RV1126B Development Board?

A The dedicated AI-ISP improves image quality and performs intelligent image processing without consuming NPU resources, helping achieve better AI performance and system efficiency.

QWhich applications is the RV1126B Development Board suitable for?

A Typical applications include: Smart Cameras, AI Security Systems, Video Analytics, Machine Vision, Industrial Inspection, Smart Doorbells, Smart Access Control, Traffic Monitoring, Edge AI Gateways.

QWhat processor is used on the RV1126B Development Board?

A The board is based on the Rockchip RV1126B, a quad-core Cortex-A53 AI vision processor with an integrated 3 TOPS NPU and AI-ISP.

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