Quick View of DSOM-050R-J System on Module
DSOM-050R-J 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. The DSOM-050R-J is a variant of the DSOM-050R System-on-Module, specifically designed for applications that require higher memory capacity.
This powerhouse is enhanced by a memory of up to 512MB DDR3 and an eMMC storage that can be expanded up to 8GB, providing an efficient balance of processing capability, memory, and storage. 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.
Its versatile hardware interfaces feature GPIO, I2C, SPI, UART, SDIO, PWM, I2S, and PDM, which grant diverse connectivity options to suit differing application requirements. Facilitating seamless development, the DSOM-050R-J offers abundant development resources, including SDKs, API references, and module datasheets. This module serves as a dependable solution for various IoT applications, ranging from smart homes to industrial automation, thus exemplifying it as an ideal choice for developers seeking power, flexibility, and extensive resources.
Dimensions and Package of DSOM-050R-J SOM
Parameters of DSOM-050R-J RK3308B SOM
| CPU | Quad-Core ARM® Cortex-A35 64-bit processor, Frequency up to 1.3GHz |
| RAM | 512 MB DDR3/LPDDR3 |
| Storage | eMMC 8 GB |
| 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-J System on Module
Developer Resources of DSOM-050R-J SOM
| 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-J Model List
| Model | RAM | eMMC |
|---|---|---|
| DSOM-050R-J | 512MB | 8GB |
