Quick View of DSOM-050R System on Module
DSOM-050R RK3308B System on Module adapts 136 pin stamp hole design and is equipped with RK3308B, an IoT-focused processor with a quad-core 64-bit Cortex-A35 architecture that can run at a maximum frequency of 1.3Ghz. It boasts an integrated high-performance Codec and hardware VAD (Voice Activation Detection) and is compatible with a variety of operating systems, speech systems, and services.
The DSOM-050R is equipped with a versatile I/O interface, providing developers with a wide range of connectivity options for their IoT projects. It features multiple interfaces, including USB, Ethernet, UART, I2C, SPI, GPIO, and HDMI, allowing for seamless integration with various devices and peripherals. This extensive I/O interface enables developers to connect and communicate with sensors, displays, storage devices, and other external components, making the DSOM-050R a flexible and adaptable solution for diverse IoT applications.
- Featuring a compact form factor and sufficient GPIO interfaces
- Supports local firmware upgrades via USB interface
The DSOM-050R RK3308B System on Module offers a wide range of development documents and software resources that are both free and open-source. This convenience enables developers to enhance their efficiency and shorten the development cycle.
Dimensions and Package of DSOM-050R SOM
Parameters of DSOM-050R RK3308B SOM
| CPU | Quad-Core ARM® Cortex-A35 64-bit processor, Frequency up to 1.3GHz |
| RAM | 512 MB DDR3/LPDDR3 (128MB/ 512MB optional) |
| Storage | eMMC 8 GB (4GB / 8GB / 16GB / 32GB/ 64G / 128G eMMC optional) |
| Power Management | Isolated DC/DC Converters that support dynamic frequency scaling |
| Operating Voltage | Typical voltage 5V/0.5A |
| OS | Buildroot, Linux + MiniGUI/QT, ROS (Robot Operating System) |
| Temperature | Operating Temperature: -10°C ~60 °C Storage Temperature: -40 °C ~85 °C |
| Humidity | 10~95%(Non-condensing) |
| Barometric Pressure | 76Kpa ~106Kpa |
| Size | 45mm×40.2mm x 3.35mm |
| Ethernet | 1 X 10M/100MHz RMII Ethernet interface needs an external PHY chip |
| LCD | Parallel RGB LCD interface supports RGB888, ARGB888, RGB565, YCbCr422, YCbCr420, YCbCr444 |
| Audio | The system provides a rich set of digital and analog audio interfaces, including
support for I2S, PDM, TDM, and SPDIF. ● built-in stereo headphone and line-out outputs and support for up to six channels of analog microphone input ● supports 8-channel I2S/TDM x 2, 8-channel PDM, and 2-channel I2S/PCM. ● supports up to 8-channel microphone array with echo cancellation |
| UART | 5 X Serial Ports and flow control are supported on all four channels except for UART2. |
| I2C | 4 X I2C |
| SDIO | 1 X SDIO |
| SPI | 1 X SPI |
| PWM | 11 X PWM output, including multiplexed channels |
| USB 2.0 | 2 X USB2.0, one of which is for OTG |
| USB 3.0 | 1 X USB3.0 |
| Ethernet | the main chip integrates a 100M Ethernet chip |
| TF | 1 X SDIO |
| GPIO | Defined features |
| ADC | 6 X ADC |
| Upgrade | supports local firmware upgrades via USB interface |
Use Cases of DSOM-050R System on Modules
Developer Resources of DSOM-050R System on Module
| Coreboard Development | ||
|---|---|---|
| [Software Quickstart] | DSOM-050R SDK Quick Start Guide | V1.0 |
| [Hardware Quickstart] | Rockchip RK3308B Datasheet V1.2-20190509.pdf | V1.1 |
| [SDK] | DSOM-050R-DB-SDK | V1.0.0 |
| [Firmware] | DSOM-050R-DB-Image | V1.1.0 |
| Carrier Board Development | ||
|---|---|---|
| [Carrier Board Datasheet] | DSOM-050R RK3308B Key Components of Development Board Manual | |
| [Carrier Board Shematic] | DSOM-050R RK3308B Carrier Board Shematic | |
| Tools | ||
|---|---|---|
| [Flash Tool] | RKDevTool_Release_v2.8.zip | V2.8 |
| [Driver Assistant] | DriverAssitant_v5.1.1.zip | v5.1.1 |
DSOM-050R Model List
| Model | RAM | eMMC |
|---|---|---|
| DSOM-050R-J | 512MB | 8GB |
| DSOM-050R-G | 256MB | 4GB |
