| Specifications |
| CPU |
Samsung S5P4418 Quad Core Cortex-A9, with dynamic frequency scaling from 400M Hz to 1.4G Hz |
| PMU Power Management Unit |
189.8 x 118.2(mm) |
| DDR3 RAM |
2GB |
| Ethernet |
Gbps Ethernet(RTL8211E) with unique MAC |
| eMMC |
16GB |
| Audio |
1 x audio codec chip, 1 x onboard Microphone and 1 x audio jack |
| LED |
1 x Power LED, 2 x GPIO LED |
| Others |
onboard thermistor |
| PCB Dimension |
74 x 55 mm, Six-Layer |
| Power |
DC 5V, up to 1.2A |
| OS/Software |
• u-boot, Android5.1
• Debian8
• ubuntu-core 3 x 2.0mm pitch double row pin header
• 174 pins in total
|
| USB 2.0 |
Host x1, OTG x1
|
| Video output/Display |
RGB Parallel I/F (24-bit), LVDS and HDMI 1.4a |
| Video input |
DVP Camera interface, ITU-R BT 601/656 8-bit and MIPI-CSI |
| Audio input |
Microphone |
| Audio output |
Audio jack (with headset detection) and HDMI audio |
| Ethernet |
10/100/1000Mbps Ethernet x 1 |
| ADC |
CPU internal ADC, 7 channels, 12-bit, range: 0 ~ 1.8V |
| External interface |
SDIO/MMC x2, SPI x2, I2C x3, UART x5, PWM x3, GPIOs x24 |
| Others |
Power key input, RESET input, RESET output, RTC battery input |
