Frequency:1.4GHz*4
RAM:1GB DDR3/2GB DDR3 optional
Flash:4GB/8GB/16GB eMMC optional
1. Appearance: Stamp hole
2. System on module size: 52mm*52mm*3mm
3. Pin pitch: 1.1mm
4. Pin pad size: 1.3mm*0.7mm
5. Pin quantity: 184 PIN
6. Process: 8-layer
CPU: S5P6818, octa core Cortex-A53, 1.4GHz+
Memory: Single channel DDR3 design, 1GB standard configuration, 2GB customizable
Flash: 4GB/8GB/16GB/32GB eMMC optional, 8GB standard configuration
Power IC: use AXP228, support dynamic frequency modulation, coulometer, etc.
Ethernet: RTL8211E Gigabit Ethernet PHY
LCD interface: support TFT, LVDS, MIPI interface output at the same time
Touch interface: capacitive touch, resistive touch
Audio interface: AC97/IIS interface, supporting audio recording and playback
SD card interface: two SDIO output channels
eMMC interface: onboard eMMC interface, pins are not led out separately
Ethernet interface: Gigabit Ethernet PHY
USB HOST interface: one channel HOST2.0, one channel HSIC
USB OTG interface: one OTG2.0
UART interface: supports 5 serial ports, 3 outgoing ports, and flow control serial ports
PWM interface: 4-channel PWM output
IIC interface: 2-channel IIC output
SPI interface: 1 channel SPI output
ADC interface: 2 Channel ADC output
Camera interface: 1-channel BT656/BT601, 1 channel MIPI CSI
HDMI interface: high-definition audio and video output interface, audio and video synchronous output
VGA interface: LCD output interface
Boot config.: no need to start the configuration, the System on Module boot automatically
Input voltage: 3.7~5.5V (5V input is recommended)
Output voltage: 3.3V/4.2V (power supply for carrier board and charging battery)
Storage temperature: - 40~80 ℃
Operating temperature: -30~70 ℃
System support: Android, Linux, Ubuntu and other systems