Hardware Resources

Front View

Back View

Introduction to Hardware Interfaces Name Description [1] CPU S5P4418, ARM Cortex A9,4*1.4GHz [2] Memory DDR3, 1GBytes [3] Storage 8GB eMMC [4] PMU Power management chip, AXP228 [5] UART0 Debug serial port 0 (default debug port, RS232 level) [6] UART1 Debug serial port 1 [7] HDMI interface HDMI output interface [8] MIPI interface Connecting to the LCD screen of MIPI interface [9] LVDS interface Connecting to the LCD screen of LVDS interface [10] LCD/VGA interface RGB output interface [11] Power output Power output interface, 12V and 3.3V output [12] SD card, CH0 SD card, using channel 0 [13] SD card, CH1 SD card, using channel 1 [14] Infrared receiving head HS0038 infrared integrated receiving head [15] Soft on/off button Power-on/off and sleep wakeup button [16] Button, back Independent button, SW6 [17] Button, volume reduction Independent button, SW7 [18] Button, volume increase Independent button, SW8 [19] Button, menu Independent button, SW10 [20] Precision adjustable potentiometer Accurate ADC voltage sampling [21] Hard reset button Hard reset [22] Battery interface Single 4.2V lithium battery interface [23] 5V input jack DC power input port [24] USB OTG USB OTG interface [25] USB HOST1 HUB chip extension, HOST [26] USB HOST2 HUB chip extension, HOST [27] USB HOST3 HUB chip extension, HOST [28] USB HOST4 HUB chip extension, HOST [29] Gigabit Ethernet interface RT8211E interface [30] GPIO interface SPI, UART and ADC device extension [31] Camera interface Standard 24PIN parallel camera interface [32] Earphone interface Earphone output [33] Speaker interface External speaker output [34] MIC Recording input [35] Buzzer Supporting the active buzzer [36] Ethernet Ethernet phy,RTL8211E

Software Resources

X4418 Development Board Driver Support List System Driver                                                                         linux3.4.39+android5.1 linux3.4.39+QT5.4 ubuntu12.04 7Inch RGB LCD(1024*600) ● ● ● 4.3Inch LCD(480*272) ● ● ● LVDS Display(1366*768) ● ● ● MIPI Display ● ● ● PMIC Driver(AXP228) ● ● ● Capacitive Touch ● ● ● Resistive Touch ● ● NULL EMMC Driver ● ● ● SD Card Driver ● ● ● Independent Key ● ● ● Gsensor ● ● NULL LED ● ● ● Buzzer ● ● ● Infrared Remote Control ● ● NULL Power ON/OFF ● ● ● Sleep/Wake up ● ● NULL Four Channels of USB HOST Driver ● ● ● One Channel of USB OTG Driver ● ● ● Audio(RTL5621) ● ● ● Recording(RTL5621) ● NULL NULL USB WIFI ● ● ● USB WIFI/BT4.0 ● NULL ● DVP Camera Driver ● ● NULL Macro camera driver ● ● NULL Dual Parallel Camera Driver ● ● ● USB Camera Driver ● ● ● Dual USB Camera Driver ● ● ● Serial Port ● ● ● HDMI ● ● ● 3G Module(3G dongle) ● NULL ● 3G Module(PCIE Interface) ● NULL NULL GPS Module ● ● ● Gigabit Ethernet ● ● ● USB Mouse and Keyboard ● ● ● Uboot ● ● ● SD Card Offline Update Image ● ● ● TVIN Module(TVP5150) ● ● NULL VGA Driver(SDA7123) ● ● ●

Core Board Introduction

Front view of the core board Rear view of the core board

Feature Parameters Appearance Stamp hole pattern Core board size 68mm*48mm*3mm Pin spacing 1.2mm Pin pad dimensions 1.8mm*0.8mm Number of pins 180 Number of board layers 8 Input voltage 3.7~5.5V (5V input recommended) Output voltage 3.3V/4.2V (can be used for base plate power supply and battery charging) Operating temperature -40°C~80°C Storage temperature -10°C~80°C

Package Contains

1 X4418 Development Board(Including 7 Inch Capacitive LCD ,RGB interface by default,1024*600 Resolution) 2 5V DC Power Adapter(NOTE: It's a Chinese standard plug, a converter may be needed if your country's standard plug differs from China) 3 Micro USB Cable 4 Ethernet Cable 5 DB9 Serial Cable 6 Speaker

Hardware Resources

Front View

Back View

Introduction to Hardware Interfaces Name Description [1] CPU S5P4418, ARM Cortex A9,4*1.4GHz [2] Memory DDR3, 1GBytes [3] Storage 8GB eMMC [4] PMU Power management chip, AXP228 [5] UART0 Debug serial port 0 (default debug port, RS232 level) [6] UART1 Debug serial port 1 [7] HDMI interface HDMI output interface [8] MIPI interface Connecting to the LCD screen of MIPI interface [9] LVDS interface Connecting to the LCD screen of LVDS interface [10] LCD/VGA interface RGB output interface [11] Power output Power output interface, 12V and 3.3V output [12] SD card, CH0 SD card, using channel 0 [13] SD card, CH1 SD card, using channel 1 [14] Infrared receiving head HS0038 infrared integrated receiving head [15] Soft on/off button Power-on/off and sleep wakeup button [16] Button, back Independent button, SW6 [17] Button, volume reduction Independent button, SW7 [18] Button, volume increase Independent button, SW8 [19] Button, menu Independent button, SW10 [20] Precision adjustable potentiometer Accurate ADC voltage sampling [21] Hard reset button Hard reset [22] Battery interface Single 4.2V lithium battery interface [23] 5V input jack DC power input port [24] USB OTG USB OTG interface [25] USB HOST1 HUB chip extension, HOST [26] USB HOST2 HUB chip extension, HOST [27] USB HOST3 HUB chip extension, HOST [28] USB HOST4 HUB chip extension, HOST [29] Gigabit Ethernet interface RT8211E interface [30] GPIO interface SPI, UART and ADC device extension [31] Camera interface Standard 24PIN parallel camera interface [32] Earphone interface Earphone output [33] Speaker interface External speaker output [34] MIC Recording input [35] Buzzer Supporting the active buzzer [36] Ethernet Ethernet phy,RTL8211E

Software Resources

X4418 Development Board Driver Support List System Driver                                                                         linux3.4.39+android5.1 linux3.4.39+QT5.4 ubuntu12.04 7Inch RGB LCD(1024*600) ● ● ● 4.3Inch LCD(480*272) ● ● ● LVDS Display(1366*768) ● ● ● MIPI Display ● ● ● PMIC Driver(AXP228) ● ● ● Capacitive Touch ● ● ● Resistive Touch ● ● NULL EMMC Driver ● ● ● SD Card Driver ● ● ● Independent Key ● ● ● Gsensor ● ● NULL LED ● ● ● Buzzer ● ● ● Infrared Remote Control ● ● NULL Power ON/OFF ● ● ● Sleep/Wake up ● ● NULL Four Channels of USB HOST Driver ● ● ● One Channel of USB OTG Driver ● ● ● Audio(RTL5621) ● ● ● Recording(RTL5621) ● NULL NULL USB WIFI ● ● ● USB WIFI/BT4.0 ● NULL ● DVP Camera Driver ● ● NULL Macro camera driver ● ● NULL Dual Parallel Camera Driver ● ● ● USB Camera Driver ● ● ● Dual USB Camera Driver ● ● ● Serial Port ● ● ● HDMI ● ● ● 3G Module(3G dongle) ● NULL ● 3G Module(PCIE Interface) ● NULL NULL GPS Module ● ● ● Gigabit Ethernet ● ● ● USB Mouse and Keyboard ● ● ● Uboot ● ● ● SD Card Offline Update Image ● ● ● TVIN Module(TVP5150) ● ● NULL VGA Driver(SDA7123) ● ● ●

Core Board Introduction

Front view of the core board Rear view of the core board

Feature Parameters Appearance Stamp hole pattern Core board size 68mm*48mm*3mm Pin spacing 1.2mm Pin pad dimensions 1.8mm*0.8mm Number of pins 180 Number of board layers 8 Input voltage 3.7~5.5V (5V input recommended) Output voltage 3.3V/4.2V (can be used for base plate power supply and battery charging) Operating temperature -40°C~80°C Storage temperature -10°C~80°C

Package Contains

1 X4418 Development Board(Including 7 Inch Capacitive LCD ,RGB interface by default,1024*600 Resolution) 2 5V DC Power Adapter(NOTE: It's a Chinese standard plug, a converter may be needed if your country's standard plug differs from China) 3 Micro USB Cable 4 Ethernet Cable 5 DB9 Serial Cable 6 Speaker