Sigmastar SSD201/SSD202 SoM with MIPI RGB display interface
SOM 20X is an ultra-small SOM (System On Module) Module based On Sigmastar SSD201/SSD202 SoC (ARM Cortex A7 core). The module integrates WiFi, NAND Flash, encrypted IC and power management circuitry on a 2.95cm x 2.95cm PCB area for smart display,86-box, voice recognition, home appliance applications and IoT Network intelligent gateway and other fields.
Multiple display interfaces
Can drive FHD (1920*1080) high-definition screen, built-in hardware 2D acceleration, support MIPI & TTL (RGB) interface
Realistic audio processing capability
Mono and Stereo; Input and Output
Powerful video codec function
MPEG4/H.264/AVC Decoder; JPEG Encoder
Application scenarios – Smart home Control Pannel – 86 Box
GCP21 is an all-in-one smart home control panel based on Sigmastar SSD201 ARM Cortex-A7 Dual-core 1.2GHz CPU. it is equipped with a 4-inch HD touch screen and customizable physical scene button. You can get multiple scene modes just with“one click”or control your smart devices easily in your home. It is designed with 86mm standard base, so that you can upgrade your traditional 86 switches conveniently.
- Anti-Fingerprint HD Full-color Touch Screen
- Support Wifi, LTE, Bluetooth, Zigbee 3.0, Z-Wave protocol
- Multi scene preset mode experience intelligent control
- Screen brightness ADAPTS to ambient lighting
- Simple and generous UI touch interface with situational concept to create efficient human-computer interaction
- Standard 86 cartridge mounting, panel seamless connection
- Ultra Low Power
Specification
| Processor | Sigmastar SSD201/SSD202D
ARM® Cortex-A7 dual core, up to 1.2GHz Neon and FPU |
|---|---|
| Video Processor | Decoder:H.264/AVC,MPEG4,I/P/B
Max FHD(1920×1080)/60FPS Encoder:JPEG/MJPEG,YUV422,YUV420 Max FHD(1920×1080)/15FPS |
| Audio Processor | Support stereo input and output
Support 8K/16K/48KHz sampling rate recording Gain adjustable |
| 2D Graphics Engine | JPG,JPEG,PNG |
| RAM | Build-in 64MB DDR2-1333（SSD201）
Build-in 128MB DDR3-1600（SSD202D） |
| ROM | 256MB (128MB / 512MB Optional)
SPI Nor Flash SPI Nand Flash(Default) |
| Encryption IC | Support |
| RTC+WDT | Build-in(ultra-low power) |
| OS | Linux kernel 4.9.84 + UI engine |
| Display interface | MIPI DSI, RGB, LVDS |
| Other interface | USB2.0, IR, UART, RS485, CAN, GPIO, I2C, RMII, PWM |
| DMIC(L/R) | SPI |
| SAR 3-ch | Timer |
| Power Supply | DC:3.3V |
| Power Consumer | <0.9W |
| Operating temperature range | 0℃~80℃ |
| Relative humidity | 10% ~ 90% |
| Size (mm) | 29.5mm*29.5mm |
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