SBC-C31
SBC-C31 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: A.R. - Reviewed by D.T. - Copyright © 2021 SECO S.p.A.
18
2.3.3
Power consumption
The power consumption has been measured on V
IN
power rail using a 19V
DC
source. For measurement, three different configurations have been considered.
Configuration #1
Processor Rockchip RK3399K;
RAM: 4GB LPDDR4;
Storage: 32GB eMMC;
Video Interface: HDMI + LVDS + eDP + LED Driver;
Networking: 2x Gigabit LAN + Modem LTE with eSIM + WiFi / BT with PCB Antenna;
Expansion interfaces: 1x RS-485 + 4x GPIOs
Other: SPI Flash on-board, Audio Codec
Linux OS
Extended Temperature range
eDP panel type BOE connected
Configuration #2
Processor Rockchip RK3399;
RAM: 4GB LPDDR4;
Storage: 64GB eMMC;
Video Interface: HDMI + LVDS + eDP + LED Driver;
Networking: 2x Gigabit LAN + Modem LTE with eSIM + WiFi / BT with PCB Antenna;
Expansion interfaces: 2x RS-232
Other: SPI Flash on-board, Audio Codec, RTC battery
Linux OS
Commercial Temperature range
21.5
”
LVDS display type AUO P215HVN01.0 connected
Configuration #3
Processor Rockchip RK3399;
RAM: 4GB LPDDR4;
Storage: 64GB eMMC;
Video Interface: HDMI + LVDS + eDP + LED Driver;
Networking: 2x Gigabit LAN + Modem LTE with eSIM + WiFi / BT with PCB Antenna;
Expansion interfaces: 1x RS-485 + 1x RS-232
Other: SPI Flash on-board, Audio Codec, RTC battery
