Brief Introduction IDO-SOM3828 is an ultra-small SOM (System On Module) based on the Rockchip RK3288 SoC (ARM Cortex A17 Quad-Core clocked at 1.8G). The module integrates 4 DDR3L, 1 EMMC, 1 Gigabit Ethernet PHY (RTL8211F) and PMIC (RK808-B) on a 6 x 4.6 CM PCB, which features powerful multi-thread computing capability, graphics processing capability and hardware decoding capability, and supports Android (7.1 and above), Ubuntu and Debian systems. The SOM board has undergone strict power and signal integrity simulation design, and passed the tests of electromagnetic compatibility, temperature shock, high temperature and high humidity aging, long-term storage pressure, etc. It is stable and reliable and can be supplied in batches. Key Features 1. Quad-core A17 processor, up to 1.5GHz, Mali T764 GPU, support AFBC, 2D acceleration, support OpenGL/CL/VG; 2. 1GB~2GB DDR3, 8GB~32GB flash; 3. Support Android 7.1/8.1/9.0, Ubuntu, Debian fully supported; 4. 1*1000M Ethernet onboard PHY/2*USB HOST/1*USB OTG/8*PWM/2*SDIO/5*UART/3*SPI/6*IIC/2*IIS/ 1*H DMI/2*LVDS/RGB/MIPI DSI/MIPI CSI DVP Camera/eDP; 5. Dual-screen identical and differential display, 3840*2160 4K resolution, support VC-1H265/H264, MPEG-1/2/4, VP9, etc. Built-in 13M ISP; 6. 8-layer PCB, stamp hole package 4.6CM*6CM; 7. 4.6*6cm ultra-small size, stamp holes, stable connection, excellent PCB heat dissipation performance 8. The back of the PCB is completely flat and has no traces, and the base plate can be routed at will with no interference. Product Parameters 1.Specification Details Product Model IDO-SOM3828-V1-D2E8 Configuration 2GB DDR4, 8GB EMMC CPU Rockchip RK3288 (28nm HKMG process）ARM® Cortex-A17 Quad-core processor, clocked at 1.8GHz GraphicsProcessor ARM® Mali-T760 MP4 Quad-core GPU, support AFBC (Arm Framebuffer Compression)Support OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11Embedded high-performance 2D hardware acceleration Video Processor Support 4K 10bits VP9/H265/H264 video decoding, up to 60fps1080P multi-format video decoding (VC-1, MPEG-1/2/4, VP8)1080P video encoding, support H.264, VP8 formatsVideo post processor: de-interlacing, denoising, edge/detail/color optimization Power Management RK808-B PMU (Power Management Unit) Power Supply Input voltage 5V, peak current 2.5A Memory Dual-channel 64Bit DDR3-1600MHz （1GB/2GB/4GB optional） Storage High-speed eMMC 5.1 （8GB/16GB/32GB/128GB optional） OS Android 7.1 / Ubuntu 16.04 / Debian 9&10 Ethernet Onboard 10/100/1000Mbps adaptive, Ethernet PHY（Realtek RTL8211F） Display Video output interface:- 1 x H DMI 2.0 , support 4K@60fps output and HDCP 1.4/2.2Display interface (support dual-screen identical display, dual-screen differential display):- 1 x Dual-channel MIPI-DSI- 1 x Dual-channel LVDS or RGB- 1 x eDP Audio 1 x H DMI audio output1 x SPDIF digital audio interface for audio output 1 x I2S for audio input and output Camera 1 x MIPI-CSI camera interface ( built-in hardware ISP, up to 13Mpixel)1 x DVP camera interface (up to 5Mpixel) USB 1 x USB 2.0, 1 x USB 2.0, 1 x USB 2.0 OTG IR 1 x IR receiver interface（pin PWM1 is used） Expansion Interface 5 x UART （UART2 is used as a Debug Serial by default）1 x SDIO (SDIO0 is used to expand a WiFi module)1 x SDMMC (it is used to expand a TF card)4 x PWM（PWM1 is used for IR receiving, and PWM2~3 are multiplexedwith UART2）5 x I2C, 3 x I2S, 2 x SPI, GPIOs up to 55 SOM Board Dimensions 61mm x 46.7mm Connection Type Stamp holes (204 PIN, 1mm pitch) PCB Specs 1.2mm thickness , 8-layer high Tg material, immersion gold craft 2. PCBA Dimensions Diagram 3. IDO-SOM3828 Package Dimensions Diagram
