| main parameters | CPU | RK3128 Quad-core Cortex-A7 up to 1.2GHz |
| GPU | ARM® Mali-400 MP2 is a dual-core GPU that supports OpenGL ES 1.1/2.0 | |
| Embedded high-performance 2D acceleration hardware | ||
| memory | Dual-channel DDR3 (512MB/1GB optional) | |
| storage | High-speed eMMC (4GB/8GB/16GB/32GB optional) | |
| external storage | TF card | |
| system | Supports operating systems such as Android, Ubuntu, Debian, Linux+QT, and more | |
| communication interface | USB2.0 | OTG*1 |
| USB3.0 | HOST*2 | |
| network interface | 10/100/1000M Ethernet interface | |
| WIFI | SDIO 3.0, 1T1R, supports 2.4G/5G WiFi module with 4.2 Bluetooth, IEEE 802.11 a/b/g/n/ac standards | |
| LTE 4G | Supports 4G LTE network module | |
| UART | 1 x RS232 communication interface | |
| RS485 | 1 x RS485 communication interface | |
| video display | MIPI | 1 x MIPI display interface |
| HDMI | 1 x HDMI interface | |
| RGB | Supports conventional RGB-50PIN and RGB-40PIN interfaces for 7-inch and 4.3-inch displays respectively | |
| power interface | power supply | DC 12V 2A adapter power supply |
| other | RTC | External RTC clock supported, capable of running during power loss |
| TP | Supports I2C touch panel (TP) interface | |
| ADC | key | |
| SPK speaker | 2 x 3W speaker amplifier output | |
| Buzzer | Buzzer*1 | |
| Upgrade | System upgrade (UBOOT) button | |
| MIC | MIC*1 | |
| Reset | RESET*1 | |
| SIM | 4G data SIM card | |
| PWRON | Power button |
Embedded system development: The RG31 integrated board provides powerful processing power and rich interfaces for the development and customization of embedded systems.
Multimedia applications: Because the RG31 integrated board supports HDMI video display interface, it can be used for multimedia playback, digital signage, advertising machine and other scenarios
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Email: sales@sz-andjiee.com
Tel: +86 136 9220 5124
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