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Cortex-A53 64-bit Octa Core S5P6818 Development Board + 7'' MIPI Display with Capacitive Touching
OK6818 is a Cortex-A53 featuring embedded system motherboard designed by Forlinx based on Samsung S5P6818 SoC which is an Octa core CPU with main frequency of 1.4GHz, 1G DDR3 and 8G eMMC, on-board SPI, RS485, CAN, UART, LVDS,HDMIv1.4, MIPI, Gigabit Ethernet are all ready-to-use for developers. What's more, expand modules like MIPI camera, DVP camera, WIFI&BT, 3G/4G are also available. Sleeping and waking up modes are more conveniently to users. This item is totally pin to pin compatible with S5P4418. They share a same PCB layout.





Below is a layout picture of this board, on this picture the CPU is S5P4418, All conponents and connectors of S5P6818 are totally the same with S5P6818

Applications:
Multi-media, digital signage, security, car electronics, financial, educational, power system, communicating, smart home, commercial electronics, intelligent transportation, portable device, etc.
At last, let's have a look at its product features both hardware and software
| SoM FET6818 Features | ||||
| CPU | S5P6818 | Architecture | Cortex-A53 | |
| Main Frequency | 1.4GHz | Core | Octa-core | |
| Working Temp | 0-70℃ | Working Humidity | 10%-90% none condensing | |
| SoM Function Parameters | |||||||
| Function | Number | Parameters | |||||
Display | LCD | 1 | RGB 888, maximum resolution supporting: 2048*1280 | ||||
| LVDS | 1 | supporting JEIDA and VESA output, 4x data channel, 1x clock channel, maximum resolution supporting: 2048*1280 | |||||
| HDMIv1.4 | 1 | HDMIv1.4, maximun resolution supporting: 1080*1920 | |||||
| MIPI_DSI | 1 | MIPI DSI SPEC V1.01r11, up to 4x data channel, resolution up to 1920*1200 | |||||
| Camera | MPEG | 2 | 8-bit parallel interface, pixel up to 5-Megapixel | ||||
| MIPI_CSI1 | 1 | D-PHY spec V1.00, pixel up to 5-Megapixel | |||||
| SD/MMC/SDIO | 2 | 3-ch supported by CPU, and 2x SD/MMC drawn out by SoM, while the eMMC channel was not drawn out | |||||
| USB Host | 1 | USB2.0 host (rate up to 480Mbps), integrated with HS USB Phy | |||||
| USB OTG | 1 | USB2.0 OTG (rate up to 480Mbps), integrated with HS USB Phy | |||||
| UART | 6 | each transferring rate up to 5.0Mbps | |||||
| IIC | 3 | supporting 100kbit/s and 400kbit/s | |||||
| IIS | 3 | supporting up to 3x IIS | |||||
| SPI | 3 | supporting up to 2x SPI | |||||
| Ethernet | 1 | 10/100/1000Mbps adaptive | |||||
| PWM | 4 | 4x PWM output | |||||
| SPDIF | 1 | SPDIF interface | |||||
| ADC | 7 | 12-bit resolution, maximum input frequency 100KHz, power input range: 0-1.8V | |||||
| EBI | 1 | Maximum data bus width: 16-bit, maximum address bus: 14-bit | |||||
| JTAG | 1 | standard JTAG port | |||||
| OK6818 ARM Motherboard Features | ||||
| Dimensions | 130mm x 190mm | Thickness | 1.6mm | |
| PCB Layer | 4-layer | Power Input | DC 5V/3A, with overvoltage protection | |
| Working Temp | 0-70℃ | Working Humidity | 10%-90% none condensing | |
| OS | Android5.1.1, Linux3.4.39, QT4.8.6 | |||
| Motherboard Function Parameters | |||||||
| Function | Number | Parameters | |||||
Display | LCD | 1 | RGB 888, maximum resolution supporting: 2048*1280 | ||||
| LVDS | 1 | supporting JEIDA and VESA output, 4x data channel, 1x clock channel, maximum resolution supporting: 2048*1280 | |||||
| HDMIv1.4 | 1 | HDMIv1.4, maximun resolution supporting: 1080*1920 | |||||
| MIPI_DSI | 1 | MIPI DSI SPEC V1.01r11, up to 4x data channel, resolution up to 1920*1200 | |||||
| Camera | DVP | 1 | 8-bit parallel interface, pixel up to 5-Megapixel | ||||
| MIPI_CSI1 | 1 | D-PHY spec V1.00, pixel up to 5-Megapixel | |||||
| Audio | 1 | 1* MIC, 1*Phone | |||||
| SD/MMC | 1 | 1x SD, compatible with SDHC, SDXC (UHS-I) | |||||
| SDIO | 1 | pitch of 2mm and drawn out by dual-row pins(20pin) | |||||
| USB Host | 2 | USB2.0 host (rate up to 480Mbps), integrated with HS USB Phy | |||||
| USB OTG | 1 | USB2.0 OTG (rate up to 480Mbps), integrated with HS USB Phy | |||||
| UART | 5 | 4x TTL, 1x RS232 (UART5), 5.0Mbps, 4x 3-wire, 1x 5-wire | |||||
| IIC | 3 | IIC1 and IIC2 are CPU native IIC, IIC3 is an IO analogy IIC | |||||
| SPI | 1 | ||||||
| Ethernet | 1 | 10/100/1000Mbps adaptive | |||||
| WIFI | 1 | RL-UM02WBS-8723BU-V1.2 IEEE 802.11b/g/n 1T1R WLAN | |||||
| BT | 1 | RL-UM02WBS-8723BU-V1.2 IEEE 802.11b/g/n 1T1R WLAN | |||||
| RS485 | 1 | with isolation desgin | |||||
| Mini-PCIE | 1 | for 3G, 4G modules | |||||
| IrDA | 1 | empty solderred | |||||
| User Key | 6 | 1x power switch, 1x reset, 4x user key. sleeping/waking up and powering off modes are supported by power key. screen scraping is supported by volume (power)key in OS Android | |||||
| OS Android 5.1.1 | ||
| Cross-compiler | arm-eabi-gcc-4.8, OpenJDK 7.0 | |
| OS image flashing | flash OS image to eMMC via SD card | |
| Uboot | booting mode selection (eMMC) | |
| Kernel Version | Linux 3.4.39 | |
| Android Version | Android 5.1.1 | |
| Driver | eMMC | UART/ RS232 |
| SD card | RS485 | |
| LVDS displaying driver | ADC | |
| LCD displaying driver | accelerator sensor | |
| MIPI displaying driver | IrDA | |
| HDMIv1.4 displaying driverf | RTC | |
| LCD/MIPI/LVDS capactive touching | IO | |
| PWM | KED | |
| LCD/MPI/LVDS backlight driver, 255-class adjustable | user key driver | |
| parallel camera OV5640 | IIC | |
| MIPI camera OV5645 | SPI | |
| Gigabit Ethernet | USB Host dirver for mouse and keyboard | |
| 4G module | USB device | |
| BT module | WM8960 | |
| WIFI module | sleeping mode waking up | |
Linux Console | ||
Cross-Compiler | arm-cortex_a9-eabi-4.7-eglibc-2.18 | |
OS image flashing | OS image flashing via SD card | OS image flashing via USB |
Uboot | booting mode selection(eMMC) |
|
Linux Kernel | Version linux3.4.39 | LCD backlight, 255-class adjustable |
file system EXT/NFS/VFAT | LCD (7") | |
eMMC | USB Host: U-disk, USB hub, USB keyboard and USB mouse | |
watchdog | USB Device | |
RTC | TF/SD/MMC | |
IO | serial interface | |
user key | WM8960 audio | |
SPI | Ethernet | |
I2C | 3G | |
DVP camera OV5640 | USB to serial interface | |
PWM | Mipi 7'' capacitive LCD | |
| capacitive touching | LVDS | |
Utility APP | WiFi configuration tool | SDIO wifi |
telnet | key testing | |
RTC | audio recording and playing testing | |
camera testing | ADC testing | |
IP/Mac address setting | FTP network tool | |
touching/mouse mode switching | lighttpd Web Server | |
TTL to RS232 | display backlight testing | |
serial interface testing | video playing and mp3 file testing | |
audio recording and playing testing | watchdog testing | |
GPRS network testing | SPI testing | |
GPS testing | mipi OV5645 camera photo taking and previewing | |


1. Original factory designing, we have a professional R&D capability and after-sale technical support team
2. Top product quality and stable product supplying capability
3. we kindly provide all necessary technical files to users including datasheet, schematics, user manuals, driver source code
4. customize service
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