G4418 Development Board
  • CPU: Samsung S5P4418, ARM Cortex-A9 quad core
  • Frequency: 1.4GHz*4
  • Memory: 1GB DDR3, 2GB DDR3 can be customized
  • Flash: 4GB/8GB/16GB/32GB emmc optional, 8GB eMMC standard
  • 24 bit RGB interface
  • 8-bit LVDS interface
  • 3-channel USB HOST interface
  • USB OTG interface
  • 1-channel RS232 interface
  • 2-channel TTL interface
  • 2-channel TF card interface
  • 4-channel LED indication
  • Reset button
  • Software on/off button
  • Standard external loudspeaker
  • Support MIC input
  • Support headphone output interface
  • Support the design of startup free configuration switch
  • Support stepless adjustment of backlight
  • Support HDMI interface
  • Support 5-point capacitive touch
  • Support USB interface WIFI
  • Support USB interface Bluetooth
  • Support G-sensor
  • Support expansion of various SPI, I2C, UART and other peripheral devices
  • Support MPEG4, H.263, H 264, MJPEG video coding
  • Support almost full format video decoding
  • Support 2D and 3D high-performance graphics acceleration
  • Support RTC clock real-time saving
  • Support gigabit wired Ethernet RTL8211E
  • Support BT656/BT601/MIPI camera interface
  • Support GPS interface
  • Support GPRS interface
  • Support external USB 3G module
  • Support PCIE 3G/4G
  • Support USB mouse and keyboard
  • Support infrared integrated receiver
  • Introduction

    G4418 development board contains of system on module, carrier board and LCD board. The system on module takes 8-layer process design, which could be used in tablet pc, car machine, learning machine, POS machine, game machine, industry monitoring and many other fields. G4418 SOM is the sister version with G4412 SOM, Its CPU upgrade from Exynos4412 into S5P4418, and basic frequency at 1.4Ghz. The carrier board has rich peripherals, can debug almost all the features of the 4418 SOM. It has Gigabit Ethernet, LVDS interface, MIPI interfaces, PCIE interface onboard, software power switch and dormancy awake. And 7 inch TFT LCD screen is taken as the default LCD panel, while 4.3 inch and 5 inch can also be the optional choices. It also supports backlight brightness control. It is worth mentioning that,G 4418 development board adds a integrated infrared receiver head which makes it to be a 4 core speed TV set-top box with the free online TV player software such as Thai express video etc, that can completely replace the home cable TV and set-top boxes purchased on the market.

    G4418 System on module Size:52mm*52mm
    G4418 Carrier Board Size: 185mm*110mm
  • LCD Display

    1. LCD Display size: 7-inch capacitive touch screen

    2. Resolution: 1024 * 600

  • G4418 System on Module Parameters

    Appearance: stamp hole

    Size: 52mm*52mm*3mm

    Pin pitch: 1.1mm

    Pin pad size: 1.3mm * 0.7mm

    Number of pins: 184 PIN

    Process: 8-layer

    CPU: Samsung S5P4418, Quad Core Cortex-A9, 1.4 Ghz

    Memory: Single channel DDR3 design, 1GB standard configuration, 2GB customizable

    Storage: 4GB/8GB/16GB/32GB emmc optional, 8GB standard configuration

    Power IC: AXP228, support dynamic frequency modulation, coulometer, etc.

    Ethernet: RTL8211E Gigabit Ethernet PHY

  • Hardware Interface

    【1】CPU: S5P4418,ARM Cortex A9,4*1.4GHz

    【2】 Memory: DDR3, 1G [1GB standard configuration, 2GB customizable]

    【3】 eMMC: eMMC, 8G [8GB standard configuration, 4GB/16GB customizable]

    【4】 PMU: power management chip, AXP228

    【5】 Extended IO

    【6】 Ethernet: Ethernet PHY, RTL8211E

    【7】 RTC: RTC backup battery slot

    【8】 Headset: recording input

    【9】 Speaker interface: external speaker output

    【10】 UART3: Serial port 3

    【11】 UART1: Serial port 1

    【12】 UART0: serial port 0, debugging serial port

    【13】 HDMI interface: HDMI output interface

    【14】 DSI MIPI interface: MIPI display interface

    【15】 LVDS interface: LVDS display interface

    【16】 RGB LCD/VGA interface: RGB output interface

    【17】 SIM card slot 3G/4G: SIM card slot

    【18】 SD card, CH0: SD card, channel 0

    【19】 SD card, CH1: SD card, channel 1

    【20】 Soft switch on/off button: switch on/off, sleep wake-up button

    【21】 key, return: independent key, K1

    【22】 Key, Volume -: Independent key, K2

    【23】 key, volume+: independent key, K3

    【24】 key, menu: independent key, K4

    【25】 Buzzer: support active buzzer

    【26】 Hard reset button: hard reset holding

    【27】 Battery interface: single 4.2V lithium battery interface

    【28】 5V input jack: DC power input port

    【29】 USB OTG: USB OTG interface

    【30】 USB HOST1: HUB chip expansion, HOST

    【31】 USB HOST2: HUB chip expansion, HOST

    【32】 USB HOST3: HUB chip expansion, HOST

    【33】 Gigabit Ethernet interface: RTL8211E interface

    【34】 SPI interface: SPI interface

    【35】 LED lamp: power indicator lamp and 4-way LED lamp

    【36】 GPS antenna: GPS module antenna

    【37】 DVP camera interface: parallel camera interface

    【38】 CSI camera interface: Mipi camera interface

    【39】 Headphone interface: headphone output

    【40】 GPS module: GPS module

    【41】 3G/4G PCIE interface slot: it can be connected to 3G/4G PCIE module

    【42】 Infrared interface head: HS0038 infrared integrated receiver head

    【43】 Gsensor: gravity sensor mma8653

  • Other

    System support: Android, Linux, Ubuntu and other systems

Name Document Memory Download
G4418 Development Board Introduction pdf 1080.2KB