32Tops High Computing Power AI Core Board

Powered by SOPHON AI processor BM1684X, this core board can be configured with 16GB of RAM. With up to 32TOPS of INT8 computing power,
it provides mainstream programming frameworks, open SDK, a one-stop AI development toolkit and a complete, easy-to-use toolchain,
featuring easy deployment of algorithm applications and low cost of algorithm migration. This core board can be applied to intelligent security,
intelligent transportation, smart park, smart retail, intelligent finance, smart city, smart industry, smart energy and more

New-gen Octa-core AI processor BM1684X

This core board is powered by SOPHON AI processor BM1684X, which features octa-core ARM Cortex-A53, frequency of up to 2.3GHz and 12nm
lithography process. With up to 32Tops (INT8) computing power, or 16TFLOPS (FP16/BF16) computing power, or 2Tops (FP32)
high-precision computing power, it supports mainstream programming frameworks, and can be widely used in artificial
intelligence inference for cloud and edge applications

Powerful multi-channel video AI performance

The core board supports up to 32-channel 1080P H.264/H.265 video decoding. It is able to simultaneously process and analyze over 16-channel
HD video, making it ideal for various AI applications such as face detection and license plate recognition on video streaming

Complete software and hardware

With complete software and hardware, artificial intelligence inference for cloud and edge applications can be easily achieved. All of them
accelerate the development of edge applications, such as face recognition, video structuring, abnormal alarm,
equipment inspection, and situation prediction, etc

Abundant algorithms

It supports multiple algorithms porting such as "person/vehicle/object" recognition, video structuring, and trajectory behavior,
with high security and reliability. It can be flexibly applied to various product development

A variety of interfaces

With PCIe3.0, GMAC, SDIO3.0, I2C, PWM, UART, and GPIO, it is easy to integrate into
various edge embedded products, and accelerate product development

Firm and tight BTB interface

The core board is equipped with high-speed industrial-grade connector, with high reliability and stability. The BTB interface provides a tight and firm
connection, allowing the core board to be combined with a backplane to form a complete high-performance industrial mainboard

Provide backplane reference design

Backplane reference design and complete technical information are provided, so users can efficiently proceed with secondary development
to quickly create independent and controllable products.

Extensive development resources

SDK, tutorials, tech docs and dev tools are provided, making development simpler and more convenient.

A wide range of applications

The core board supports flexible deployment in multiple fields and scenarios, such as intelligent security, intelligent
transportation, smart park, smart retail, smart finance, smart city, smart industry, and smart energy.

Smart finance
Smart city
Smart industry
Smart retail


Basic Specifications



High-performance octa-core ARM A53, 12nm lithography process, frequency up to 2.3GHz


Built-in tensor computing module TPU

Computing power up to: 32TOPS (INT8), 16TFLOPS (FP16/BF16), 2TFLOPS (FP32)

Support mainstream programming frameworks:

TensorFlow / Caffe / PyTorch / Paddle / ONNX / MXNet / Tengine / DarkNet


Video decoding: H.265/H.264 1080p@800fps

Video encoding: H.265/H.264 1080p@800fps

Image encoding and decoding:MJPEG 1080P@600fps




64GB eMMC/128MB SPI flash


Integrated with PCIe3.0/GMAC


2*PCIe3.0 PHY (x8 RC only)

Other interfaces



12V (voltage tolerance±5%)




55mm * 59.8mm

Power Consumption

Typical: 30W (12V/2500mA)


Operating Temperature: -20℃- 60℃

Storage Temperature: -20℃- 70℃

Operating humidity: 10%~90% (non-condensing)