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DB202 adopts Sigmastar highly integrated embedded SoC with ARM Cortex-A7 dual core, integrated H.264/H.265 video decoder, built-in DDR, equipped with dual 100M network ports, multiple USB2.0, RS485, RS232, MIPI DSI, RGB, LVDS display connection and other Expansion interface, with a very high cost performance, widely used in intelligent building display terminal, smart home display, smart home appliances, IP network broadcasting equipment, electric vehicle instrumentation, industrial IoT gateway, industrial HMI and other kinds of application scenarios that do not require high performance, but demanding cost.
DB202 adopts Sigmastar highly integrated embedded SoC with ARM Cortex-A7 dual core, integrated H.264/H.265 video decoder, built-in DDR, equipped with dual 100M network ports, multiple USB2.0, RS485, RS232, MIPI DSI, RGB, LVDS display connection and other Expansion interface, with a very high cost performance, widely used in intelligent building display terminal, smart home display, smart home appliances, IP network broadcasting equipment, electric vehicle instrumentation, industrial IoT gateway, industrial HMI and other kinds of application scenarios that do not require high performance, but demanding cost.
ARM Cortex-A7 dual-core processor, 1.2GHz main frequency, built-in 64MB/128MB DDR RAM, built-in 2D graphics engine, integrated H.264/H.265 video decoder, support MIPI-DSI/RGB/LVDS and other display interfaces output 1920 x1080@60fps maximum resolution.
Equipped with UART, I2C, GPIO, USB2.0, MIPI DSI, RGB, LVDS, I2S, RGMII, RS232, RS485, CAN, audio input and output and other rich expansion interfaces, supporting dual 100M Ethernet, 2.4G Wi-Fi and 4G mobile communication, providing rich functional expansion for product applications.
Security engine Secure boot, supports AES/DES/3DES/RSA/SHA-I/SHA-256, secure boot support.
We can provide perfect technical information including base board reference design material, supporting source code, technical documentation, API interface and SDK development tools, making secondary development easier, more convenient and efficient, helping customers to quickly build independent and controllable customized products.
Embedded linux 4.9 operating system, very fast boot-up speed, support Phthon, remote debugging, support third-party SDK access and customization, can provide a complete set of software system customization services including system kernel modification, driver transplantation, application development and UI interface customization, etc., to provide a safe and stable system environment for product development and production.
SSD201/SSD202 chips are included in Sigmastar’s product 10-year+ long-term supply plan, which, combined with a traceable Linux Kernel maintenance system, provides a stable product supply for customized embedded products and guarantees a long product lifecycle.
With 25 years of in-depth research and development of ARM products and technical resources, Geniatech can provide customers with not only hardware features and custom designs, but also one-stop customization services such as cross-SoC platform OS porting, BSP kernel trimming and driver debugging, scenario-based application software development, overall system software testing, and perfect SDK secondary development. With the company’s nearly 30,000 square meters of self-built production facilities, we can help customers greatly shorten the cycle from product selection, R&D project, small volume trial production to mass production delivery, and quickly seize the market opportunity.
It is widely used in smart building display terminal, smart home display, smart home appliances, IP network broadcasting equipment, electric vehicle instrumentation, industrial IoT gateway, industrial HMI and other various application scenarios with low performance requirements but harsh cost requirements.
| CPU | SigmaStar SSD201/SSD202 |
| ARM® Cortex-A7 dual core up to 1.2GHz | |
| Internal Memory | SoM202:DDR3 128MB |
| SoM201: DDR2 64MB | |
| Internal Storage | 1/2/4 bit SPI-NOR/SPI-NAND Flash 128MB/256MB/512MB |
| Network | 2G/3G/4G/LTE: LTE for EU、LTE for AU、LTE for US(Optional) |
| Built-in WiFi: 802.11 a/b/g/n | |
| WiFi 2.4G Frequency Range: 2.400~2.497GHz | |
| USB WiFi: Can deletebuilt-in WiFi module,use external USB WiFi module. | |
| Ethernet port(LAN): 1*RJ45 10/100Mbps LAN(JP1) Default Ethernet port | |
| 1*RJ45 10/100Mbps (JP2),This network port is reused with the RGB display interface, and resistance hopping is required | |
| Display | MIPI DSI |
| RGB | |
| LVDS | |
| Touch interface | Capacitive touch |
| I/O interface | USB2.0 |
| CAN | |
| RS232 | |
| RS485 | |
| UART | |
| Protocol | RS485, CAN, UART, RS232 |
| Audio interface | AMIC, DMIC, 1 x LINE OUT |
| IR Interface | 1 x IR input |
| Extended interface | LEDs, SIM Slot, SD Card, GTIoT, Debug, Button |
| Power pack | DC12V 2A (RTC&Watchdog) |
| Environment | Operating temperature: -20℃- 80℃ |
| Operating humidity: 10%~90% | |
| Mechanical properties | Size (mm) 130*100 |
| Net Weight (g) 90 | |
| Operating system(OS) | Linux kernel version: 4.9.84 UI flythings, littleVGL, miniGUI, QT |
