System-on-Modules
A System-on-Module – or SoM – is a complete computing system integrating processor cores, memories and I/O in a miniaturized form factor. It is typically added to a carrier board using a high-density connector, or by direct PCB report.
In addition to miniaturization, SoMs offer other benefits such as reduced development time, reduced risk, pre-certification, and extensive software support.
Embedded Expertise is a value-added reseller of Dusun IoT System-on-Modules featuring CPUs from the finest silicon vendors.
Quick links to Dusun IoT System-on-Modules:
Dusun IoT SoM - Rockchip series

- Rockchip RK3328 CPU
- 1.5-GHz Quad-Core ARM® Cortex-A53 64-bit processor
- 500-MHz Mali-450 MP2 GPU
- eMMC up to 32 GB
- DDR4 up to 2 GB
- RK805-1 power management
- Leads out 132 pins, 1.2 mm pitch including all CPU I/Os
- Operating Temperature: 0 °C ~80 °C
- Size 44 * 44 * 3 mm
- Stamp hole soldering
- Android/Linux+QT/Ubuntu
Variant | RAM | eMMC |
---|---|---|
DSOM-010R-L | 2GB | 8GB |
DSOM-010R-N | 2GB | 32GB |
DSOM-010R-M | 2GB | 16GB |
DSOM-010R-K | 1GB | 8GB |
The DSOM-010R Carrier Board can serve as a complete development platform for both evaluation and application development purposes. It provides a great showcase of the DSOM-010R features, connectivity and performance.
- USB 2.0 OTG
- USB 2.0 host
- USB 3.0 host
- Wi-Fi, Bluetooth
- Ethernet
- Serial, SPI, I2C, I2S, GPIO
- ADC, fan controller, passive IR
- Audio port
- HDMI
- Mini-PCIe and SIM card sockets
- Micro-SD socket
- Coin cell-backed RTC
- Power out connector with 3.3 V, 5 V, and 12 V
DSOM-010R System-on-Module Datasheet
DSOM-010R Carrier Board Hardware Manual
Rockchip RK3328 Summary Datasheet
Need more? Contact us!
Dear Visitor,
Our contact form is currently disabled. To reach us, please send an email to:
moc [tod] pxe-bme [ta] tcatnoc
Please provide details including a short project description, the desired product variant and quantities to be quoted. We’ll be happy to assist you and will get back to you as soon as possible.

- Rockchip PX30 CPU
- 1.3-GHz Quad-Core ARM® Cortex-A35 64-bit processor
- Mali-G31 MP2 GPU
- eMMC up to 128 GB
- LP-DDR3 or DDR4, up to 2 GB
- RK809 power management
- Leads out 144 pins, 1.2 mm pitch including all CPU I/Os
- Operating Temperature: -20 °C ~80 °C
- Size 45 * 45 * 2.6 mm
- Stamp hole soldering
- Buildroot, Linux + MiniGUI/QT, Debian, ROS
Model | RAM | eMMC |
---|---|---|
DSOM-020R-P | 2GB | 128GB |
Other storage variants may be built on request, please contact us!

- USB 2.0 OTG
- USB 2.0 host x3
- Ethernet
- Wi-Fi/Bluetooth
- MIPI DSI and CSI
- RGB out
- Audio port with microphone in, speaker and headphone out
- Micro-SD socket
- Mini-PCIe and SIM card sockets
- UART x3, key inputs, LED
Need more? Contact us!
Dear Visitor,
Our contact form is currently disabled. To reach us, please send an email to:
moc [tod] pxe-bme [ta] tcatnoc
Please provide details including a short project description, the desired product variant and quantities to be quoted. We’ll be happy to assist you and will get back to you as soon as possible.

- Rockchip RK3308B CPU
- 1.3-GHz Quad-Core ARM® Cortex-A35 64-bit processor
- eMMC up to 128 GB
- DDR3 up to 512 KB
- Isolated DC/DC with dynamic frequency scaling
- Leads out 132 pins, 1.2 mm pitch including all CPU I/Os
- Operating Temperature: -10 °C ~60 °C
- Size 45 * 40.2 * 3.35 mm
- Stamp hole soldering
- Buildroot, Linux + MiniGUI/QT, Debian, ROS
Model | RAM | eMMC |
---|---|---|
DSOM-050R-J | 512MB | 8GB |
DSOM-050R-G | 256MB | 4GB |
The DSOM-050R Carrier Board can serve as a complete development platform for both evaluation and application development purposes. It provides a great showcase of the DSOM-050R features and performance.
Dear Visitor,
Our contact form is currently disabled. To reach us, please send an email to:
moc [tod] pxe-bme [ta] tcatnoc
Please provide details including a short project description, the desired product variant and quantities to be quoted. We’ll be happy to assist you and will get back to you as soon as possible.

- Rockchip RK3568 CPU
- 2.0-GHz Quad-Core ARM® Cortex-A55 64-bit processor
- GPU ARM G52 2EE, Supports OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1
- VPU Supports 4K 60fps H.265/H.264/VP9 video decoding and 1080P 60fps H.265/H.264 video encoding
- NPU 0.8Tops@INT8, Supports Caffe/TensorFlow/TFLite/ONNX/PyTorch/Keras/Darknet
- eMMC up to 128 GB
- LP-DDR4 up to 8 GB
- Plenty of high-speed and low-speed interfaces, including Ethernet, Wi-Fi, PCIe, MIPI, SATA, USB, etc
- RK809-5/RK860 PMIC with dynamic power scaling
- Operating Temperature: -20 °C ~60 °C
- Size 82 * 50.5 mm
- MXM3.0 314 leads standard interface, 0.5mm pitch, immersion gold technology, and electroplated hard gold for Gold Finger
- Android, Debian
Model | RAM | eMMC |
---|---|---|
DSOM-110R-1 | 2GB | 32GB |
DSOM-110R-2 | 4GB | 64GB |
DSOM-110R-3 | 8GB | 128GB |

Need more? Contact us!
Dear Visitor,
Our contact form is currently disabled. To reach us, please send an email to:
moc [tod] pxe-bme [ta] tcatnoc
Please provide details including a short project description, the desired product variant and quantities to be quoted. We’ll be happy to assist you and will get back to you as soon as possible.
Dusun IoT SoM - NXP series

- NXP i.MX6ULL Application Processor
- 800 MHz Single-Core ARM® Cortex-A7
- eMMC 8 GB
- 512 KB LP-DDR3
- Ethernet x2, SDIO, UART, I2C, SPI, CAN, SDIO, MIPI CSI, RGB888 LCD, ADC, PWM, etc
- 5V/250 mA power input
- Operating Temperature: -40 °C ~ +85 °C
- Size 38×38 mm
- 132 pins stamp hole soldering
- Ubuntu, Debian
Model | RAM | eMMC |
---|---|---|
DSOM-060N | 512 MB | 8 GB |
The module may optionally support up to 256 GB of eMMC, or up to 2 GB of NAND Flash. Contact us for more information.
Need more? Contact us!
Dear Visitor,
Our contact form is currently disabled. To reach us, please send an email to:
moc [tod] pxe-bme [ta] tcatnoc
Please provide details including a short project description, the desired product variant and quantities to be quoted. We’ll be happy to assist you and will get back to you as soon as possible.

- NXP i.MX8M Mini Application Processor
- 1.8 GHz Quad-Core ARM® Cortex-A53
- 400 MHz Cortex-M4 coprocessor
- eMMC 8 GB
- qSPI Flash 32 MB
- DDR4 2 GB
- Gigabit Ethernet with PHY
- PCIe, USB host and OTG, UART, I2C, SPI, MIPI CSI/DSI, ADC, PWM, etc
- 5V/230 mA power input to Rohm PMIC
- Operating Temperature: -40 °C ~ +85 °C
- Size 60×49 mm
- Dual 100-pins 0.8mm pitch connectors on the bottom
- Yocto, Ubuntu, Android
Model | RAM | eMMC |
---|---|---|
DSOM-070N | 2 GB | 8 GB |
The module may optionally support up to 64 GB of eMMC and up to 4 GB of DDR4. Contact us for more information.

Dear Visitor,
Our contact form is currently disabled. To reach us, please send an email to:
moc [tod] pxe-bme [ta] tcatnoc
Please provide details including a short project description, the desired product variant and quantities to be quoted. We’ll be happy to assist you and will get back to you as soon as possible.