Embedded Motherboard Based on Rockchip RK3288 CPU
Model: EMB-RK3288-02
Application: Wechat NFC payment terminal
Applied in: Facial Recognition Payment Panel based on Rockchip RK3288 CPU
Main Features:
· Rockchip RK3288, 4 x Cortex-A17, up to 1.8GHz
· 2GB DDR3, 16GB eMMC
· Android 7.1.2 operating system
· 1 x 10/100M RJ45, built-in 4G module, built-in Wifi & BT module
· I/O Interfaces: 2 x USB 2.0 Type-A, 1 x RS232 RJ11, 1 x Micro SIM card slot, 1 x HDMI Out Type-A, 1 x USB OTG Micro USB
· Internal Interfaces: 4 x GPIO input/output, 2 x onboard GPIO, 3 x LED output control, 1 x L&R SPK, 4 x USB 2.0 Host, 1 x PSAM, 1 x Mic Input, 1 x Light Sensor, 1 x 4-Lane MIPI DSI, 1 x TP, 1 x 24bit RGB, 1 x NFC Card Reader Interface, 1 x eDP Out, 1 x QR Code/Scanner Interface, 1 x RS232 + 1 x USB 2.0 Host
| System | |
| Main Control Chip | Rockchip RK3288 |
| Processor | 4 x Cortex-A17, up to1.8GHz |
| Memory | 2GB DDR3 |
| Storage | 16GB eMMC |
| System | Android 7.1.2 |
| Communication | |
| LAN | 1 x 10/100Mbps RJ45 Slot |
| 4G Module | Built-in onboard 4G module |
| WIFI & BT | Built-in onboard WIFI & BT module |
| I/O Interfaces | |
| USB 2.0 | 2 x USB 2.0 Type-A Slot |
| POS System Interface | 1 x RS232 RJ11 Slot |
| SIM Card Slot | 1 x Micro SIM Card Slot |
| HDMI Output | 1 x HDMI OUT Type-A Slot |
| USB OTG | 1 x USB OTG MicroUSB Slot |
| Internal Interfaces | |
| GPIO | 4 x GPIO Input or Output, voltage threshold 3.3V |
| 2 x Onboard GPIO | |
| LED Output Control | 3 x LED Output Control, voltage threshold 3.3V |
| SPK | 1 x L&R SPK, supports 8Ω 2W |
| Buttons | 1 x Button Interface, Sound Volume+/Sound Volume-/Power Switch/Reset + Recovery Button |
| USB 2.0 | 4 x USB 2.0 Host, supports USB Interface AI Camera/Temperature/HID Peripherals |
| PSAM | 1 x PSAM |
| Mic | 1 x Mic Input, supports 1-lane Mic + 1-lane Digital Mic |
| Light Sensor | 1 x Ambient Light Sensor Interface |
| MIPI DSI | 1 x 4-Lane MIPI DSI Display Interface |
| TP | 1 x Touch Panel I2C Interface |
| RGB | 1 x 24bit RGB Interface, LVDS multiplexing this interface |
| NFC | 1 x NFC Card Reader UART TTL3.3V Interface |
| Display | 1 x eDP Display Output, 2-Lane(default), up to 4-Lane |
| Support dual independent display | |
| Others | 1 x QR Code/Scanner Interface, 1 x RS232 + 1 x USB 2.0 Host |
| Power Supply | |
| DC Jack | 1 x DC12V-2A, DC-005/5.5 x 2.1mm DC jack |
Rockchip RK3288, 4 x Cortex-A17, up to1.8GHz
Android 7.1.2 operating system
2GB DDR3, 16GB eMMC