| Processor | CPU | Rockchip RK3568 CPU, Quad-core 64-bit Cortex-A55 |
| Memory | Architecture | LPDDR4X memory(Options:2GB/4GB/8GB) |
| Storage | EMMC | EMMC Storage (Options: 8GB/32GB/64GB) |
| Expandable Storage | 1*Micro SD Card Slot |
| Ethernet | LAN | 1*GbE LAN |
| LCD | Size | 15.6-inch |
| Resolution | 1920*1080 |
| Interface Type | LVDS |
| Touch screen | Type | Capacitive Touch |
| Camera | | 2MP Camera (Optional) |
| H/W Monitoring | Watchdog Timer | 0~255 seconds, with watchdog timer support |
| RTC clock | | Powered by CR2032 battery, external RTC battery, supports scheduled power on/off |
| I/O | Serial Ports | 1*COM Serial Port |
| DEBUG | DEBUG RS232 Serial Port (Internal Interface) |
| COM1 | 5V TTL（1- 5V 2- RX 3-TX 4-GND）（Internal Interface） |
| COM2 | RS232（Internal Interface） |
| COM3 | RS485（Internal Interface） |
| GPIO | 4bit GPIO GND VCC3/3（Internal Interface） |
| USB2.0 | 2*USB2.0（Internal Interface） |
| USB3.0 | 2*USB3.0 |
| Display | LVDS | Supports dual 8-channel 24-bit, up to 1080P display output |
| IVCN | Dual Backlight |
| HDMI | Supports 1080P 60Hz output, up to 4K 60Hz output (Internal Interface) |
| Audio | SPK | SPK |
| Audio Input | MIC |
| Audio Output | AUDIO |
| Power | Power Type | 9-28V input, supports reverse power protection and overvoltage protection |
| Environment | Operating Temperature | -20°C ~ 70°C |
| Storage Temperature | -40°C ~ 80°C |
| Operating Humidity | 0% ~ 90% relative humidity, non-condensing |
| Storage Humidity | 0% ~ 90% relative humidity, non-condensing |
| Formfactor | Dimensions | 378.2mm (L) * 227.6mm (W) * 53.5mm (H) |
TPC-L156-6571
15.6-inch Capacitive Touch Display, Rockchip RK3568 CPU, Quad-core 64-bit Cortex-A55, LPDDR4X Memory, EMMC Storage, Optional 2MP Camera, 1*Gigabit Ethernet, 1*HDMI, 1*COM Serial Port, 3*Internal Serial Ports, 1*Internal DEBUG Serial Port, 1*Internal 4-way GPIO, 2*USB 3.0 Ports, 2*Internal USB 2.0 Ports, Supports LVDS, Supports IVCN Backlight Interface
