Series :
Industrial core board WT_SOM9854_S1
Name :
SMART control Core Board
Introduction
WT_SOM9854_S1 is a stamp hole packaged core board with smart touch SOC IT9854E. The SOC has 3 CPUs (ARM9 400MHZ + 2* RISC 200MHZ), built-in 64MB DDRII, supports maximum 1280*800 24bit LCD display, supports 720P H.264 video hardware decoding, 2D hardware graphics engine, JPEG and audio hardware codec engine. Rich peripheral interfaces include: 10/100M Ethernet interface, USB*2, SPI*2, UART*4, PWM*6, SD /MMC *1, IIC *2, IIS*1, MAC*1, CSI*1, etc. WT_SOM9854_S1 core board picture WT_SOM9854_S1 is industrial scale core board, low cost and high performance, applicable to the following industries and products.


WT_SOM9854_S1_EN.pdf 2018-04-09
wt-som985x mother board schematic diagram 2018-04-09
wt-som985x-v1b-sch 2018-04-10

WT_SOM9854_S1 is a stamp hole packaged core board with smart touch SOC IT9854E. The SOC has 3 CPUs (ARM9 400MHZ + 2* RISC 200MHZ), built-in 64MB DDRII, supports maximum 1280*800 24bit LCD display, supports 720P H.264 video hardware decoding, 2D hardware graphics engine, JPEG and audio hardware codec engine. Rich peripheral interfaces include: 10/100M Ethernet interface, USB*2, SPI*2, UART*4, PWM*6, SD /MMC *1, IIC *2, IIS*1, MAC*1, CSI*1, etc. WT_SOM9854_S1 core board picture WT_SOM9854_S1 is industrial scale core board, low cost and high performance, applicable to the following industries and products.

  •  Large household appliances, such as touch control washing machine, air conditioner, and refrigerator etc.
  • Kitchen household appliances, like touch control oven, microwave oven, coffee machine and water dispenser etc.
  • Sports equipment such as running machine and massage chair’s touch display.
  • Industrial control such as elevators, UPS, electronic scale and industrial touch devices.
  • Other HMI touch devices.

WT_SOM9854_S1 industrial scale key features:

  • Easy to use, convenient for customers to customize products quickly. This core board already handled SoC’s PDN, crystal, SPI FLASH etc. sensitive components and general circuit, only need to provide 5V power supply to stabilize the operation.
  • The core board provides 3.3V@1A power output, and the baseboard no need to settle 3.3V logic power, to avoid the problems such as electrical timing error when system power on and current recharge.
  • Ultra-small package: 35mm*35mm, 1.27mm pitch stamp hole.
  • Strictly optimized and tested power integrity design and signal integrity design.
  • The core board has an optional shield and no signal traces on the back, to optimize the EMI/EMC performance of the final product.
  • Tier one manufacture four-layer PCB, immersion gold, quality assurance.
  • Long-term stable batch shipment, reduce production, supply risks and saving costs especially for small and medium-volume customers.