LBA3288 产品概述 LBA3288是基于瑞芯微RK3288芯片平台精心设计的一款全功能行业板,RK3288主频高达1.8GHz,集成四核Mali-T764 GPU,板载有两路双8位LVDS、EDP、HDMI、MIPI(可选)多种显示接口,***兼容主流显示屏,可直接驱动主流5-100寸的显示屏,支持多屏异显,支持4K硬解。板载MINI PCIE接口座及SIM座,可接3G / 4G移劢通信模块。板载RS232、RS485 接口,方便连接各种工业设备。 产品参数 Function Description CPU RK3288, Quad-core ARM Cortex-A17,up to 1.8GHZ frequency GPU ARM Mali- T764 GPU core High performance OpenGL ES1.1/2.0/3.0, OpenCL 1.2, DirectX 11 High performance 2D Graphics Engine VPU Real-time video decoder of MPEG-1, MPEG-2/4, H.263/264, AVS, VC-1, VP8, MVC H.264 up to HP level 5.1: 2160p@24fps MPEG-1/2/4 VP8/AVS/MVC up to 1080p@60fps VC-1/ up to 1080p@30fps video encoder for H.264, MVC and VP8 DDR DDR3,1GB/2GB(Optional) eMMC eMMC 5.1, 8GB/16GB/32GB/64GB/128GB(Optional) PMU RK808 Net work 10/100/1000Mbps Ethernet (Realtek RTL8211E) Wi-Fi 2.4GHz/5GHz,802.11a/b/g/n/ac, up to 433 Mbps (AP6256) BT V5.0 with BLE supported 2G/3G/4G LTE module supported (optional) Storage MicroSD (TF) Card Compatible with SDIO3.0 OS Android / Ubuntu / Buildroot PCB size L* W (mm):142 * 100(PCB 1.6mm) Screw size φ3.6mm Hardware Interface Power DC12V - 2A (DC Jack 5.5*2.1mm / PH2.0 wafer connector) USB 2*Type-A USB2.0 HOST + 2*4Pin PH2.0 USB2.0 HOST connector Display Type-A HDMI 2.0 up to 4K@60HZ MIPI-DSI up to 1080P@60HZ eDP1.1 20Pin PH2.0 up to 4Kx2K @ 30fps 2x Duel channel LVDS up to 1080P@60HZ Audio φ3.5mm earphone Jack with L/R audio out and Mic in 1x analog microphone 1x HDMI audio out 2x 3W/4Ω speaker out with L/R channel Camera 2x MIPI-CSI interface with ISP built-in PCIe mini PCIe for 2G/3G/4G LTE module SD card Compatible with SDIO 3.0 protocol, system boot up supported SIM card Micro sim slot for Mini-PCIe 4G LTE module RJ-45 10/100/1000-Mbps data transfer rates RTC 2Pin GH1.25 connector, RTC power on and off supported Serial port 2x RS232 and 1x RS485 Keys 3x keys (power, reset, update) Power output 12V, 5V, 3.3V INPUT & OUTPUT 5x INPUT detect with optocoupler isolation, 5x 12V voltage output with GPIO control Others 2x ADC, 2x I2C(CTP supported), IR in, 2x SPI, 4x GPIO