IDO-SOM3828 - an ultra-small SOM (System On Module)

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
Graphics Processor	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, DX11 Embedded high-performance 2D hardware acceleration
Video Processor	Support 4K 10bits VP9/H265/H264 video decoding, up to 60fps 1080P multi-format video decoding (VC-1, MPEG-1/2/4, VP8) 1080P video encoding, support H.264, VP8 formats Video 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 1.4/2.2 Display 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 output 1 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 multiplexed with 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