- Rockchip RK3328 Quad-Core 1.5GHz Cortex A53 SoC
- Long-Life Embedded Class with Planned Lifecycle Through Q4’2024
- On-board DDR3L 2G RAM & 8GB eMMC
- Supports 1 OTG, 2-3 USBs, 1-2 LAN, GPIO
- Supports HDMI 3840 x 2160 @ 60Hz
- Supports Android 7.1 & Debian 9.0

Specification
Model Name JBC923R3328DG2N
Part Number HBJC923R3328DG2NS HBJC923R3328DG2NL
Motherboard Specification
ProcessorRockchip® RK3328 4-core 1.5GHz SoC, Cortex A53, Armv8-A
MemoryOnboard 2GB DDR3L-1600, non-expandable
Onboard 8GB eMMC, non-expandable, Android 7.1 Installed
GraphicsMali-450 MP2 GPU,Supports OpenGL ES1.1/2.0
AudioEverest Semiconductor ES8316 Audio
3G/4G/LTENA
WiFi/BluetoothWiFi 2.4G 802.11b/g/n and BT 4.2
Storage1 x Micro SD Socket up to 64G
Chassis Specification
Enclosure Size94.4 (W) x 60.5 (D) x 33.6 (H) mm
I/O Port 1 RJ45 Realtek RTL8211F-CG Gigabit LAN
1 USB 3.0
2 USB 2.0
1 OTG & DC-in (Micro USB)
1 HDMI (3840 x 2160 @ 60Hz)
1 3.5mm Audio (Line out)
1 IR Receiver
1 Micro SD Socket
1 RJ45 Realtek RTL8211F-CG Gigabit LAN
1 RJ45 10/100 Mbps Internal FE PHY
2 USB 2.0
1 OTG & DC-in (Micro USB)
1 HDMI (3840 x 2160 @ 60Hz)
1 3.5mm Audio (Line out)
1 IR Receiver
1 Micro SD Socket
Power SourceDC 5V 3A (Micro USB)
AC 100~240V Input
EnvironmentOperating Temperature : -10 ~ 60°C
Storage Temperature : -20 ~ 65°C
FunctionalIoT, Digital Signage, Video Wall
CertificateCE,FCC For Barebone
CE,FCC,CCC For Power Adapter
Ordering Info
Part Number Description
HBJC923R3328DG2NS RK3328, HDMI/3 USB/1 LAN/OTG
HBJC923R3328DG2NL RK3328, HDMI/2 USB/2 LAN/OTG
L01ADEU01-F 5V 2.4A Micro USB Power Adapter
VESA Mount VESA Mount (75*75mm, 100*100mm)
OS Support List
Android Linux
Android 7.1 Debian 9.0
Downloads
Manual
Quick Installation Guide  G03-JC923QIG-F.pdf
Motherboard Manual  G03-R3328-DG2N-F.pdf
Resources
FCC  FCC
CE RED  CE RED
CE LVD  CE LVD
CE EMC  EMC
CE RED Health  RED Health
CE RF WiFi  RF WiFi
CE RF BT BLE  RF BT BLE
CE RF BT EDR  RF BT EDR
RoHS  RoHS
Function Test Report  Function Test Report
ESD Test Report  ESD Test Report
Electromagnetic Vibration Test Report  Electromagnetic Vibration Test Report
Transportation Vibration Test Report  Transportation Vibration Test Report
Power Consumption Report  Power Consumption Report
Temperature Test Report  Temperature Test Report