| Core Components | Specifications |
|---|
| CPU | RK3576, featuring quad-core Cortex-A72 and quad-core Cortex-A53, with a maximum main frequency of 2.2GHz |
| GPU | Supports OpenGL ES 1.1, 2.0, and 3.2, OpenCL up to 2.0, and Vulkan 1.1 |
| NPU | The NPU computing power reaches up to 6 TOPS, supporting mixed operations of INT4/INT8/INT16/FP16/BF16/TF32 |
| Operating Memory | LPDDR5 4GB/8GB/16GB |
| Internal Memory | eMMC 16G/32G/64G/128G |
| Memory Expansion | Supports up to 128GB TF card expansion |
| Display Interface | Specifications |
| HDMI OUT Interface | 1, with a maximum supported resolution of 4Kx2K@120Hz |
| LVDS Interface | 1, with a maximum supported resolution of 1920x1080 |
| MIPI DSI Interface | 1, with a maximum supported resolution of 1920x1080 (not installed by default) |
| Audio Interface | Specifications |
| Headphone Jack Interface | 1 mono microphone input (analog signal input), 1 stereo audio output (analog signal output) |
| Microphone Interface | 1 mono microphone input (analog signal input) |
| Power Amplifier Interface | Left and right stereo outputs, supporting 8Ω 10W dual speakers |
| Network Support | Specifications |
| Ethernet | 1 standard RJ45 interface, 10/100/1000M adaptive Ethernet |
| WIFI/Bluetooth | Onboard WIFI/BT module, supports WiFi 2.4GHz/5GHz (5GHz optional), supports 802.11a/b/g/n/ac protocols, and supports Bluetooth 5.0 (supports BLE) |
| Mobile Network | 1 built-in MINI PCIE socket for expanding and connecting 3G/4G modules |
| Basic Interfaces | Specifications |
| USB2.0 | 3 USB Host interfaces (1 standard USB socket, 2 2.0mm - 4P sockets), used for connecting external high-definition USB cameras, USB flash drives, keyboards, mice and other devices |
| USB OTG | 1 USB OTG interface (standard USB3.0 female socket) for system debugging, firmware update, and can also be set to Host mode |
| Serial Ports | 7 serial ports, among which 6 are TTL (2 can be optionally configured as RS485 serial ports, 4 can be optionally configured as RS232 serial ports), 1 debugging port |
| GPIO Pins | 19, supporting input/output functions |
| IIC Interface | 1 standard I2C interface, which can be used for touch and communication |
| Onboard RTC | Supports real-time clock, powered by a coin cell battery connected through the RTC battery interface |
| Timed Power On/Off | Optional |
| Hardware Watchdog | Optional |
| Infrared Receiver | Optional |
| Infrared Remote Power On | Optional |
| Others | Specifications |
| Operating System | Android 14/Debian 12 |
| Power Socket | 1 external DC12V input socket (DC - 5.5×2.5MM female socket), 1 2.54mm - 6P socket |
| Recommended Power Specification | 12V 2 - 5A (selected according to the power of peripheral devices, please refer to Chapter 6 for details) |
| System Upgrade | Supports PC/USB flash drive upgrade |
| Operating Environment | Specifications |
| Operating Temperature | 0℃ - 70℃, recommended 5℃ - 35℃ |
| Operating Humidity | 10% - 90%, no condensation |
| Storage Temperature | -30℃ - 75℃, recommended to store at room temperature |
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