Processor

Processor
RK3328 ARM Cortex-A53
No of cores
4
Cache
I-32KB, D-32KB, L2-256KB, L3-
Clock
1.3 GHz
Overclockable
Co-Processor
Manufacturer
Rockchip
Details
Processor
ARMADA A388 ARM Cortex-A9
No of cores
2
Cache
I-32KB, D-32KB, L2-1024KB, L3-
Clock
1.6 GHz
Overclockable
Co-Processor
Manufacturer
Marvell
Details

Memory

RAM
Size-2048MB, Type-DDR3
SD Card
Type-microSD, Maximum Size-128GB
eMMC
Size-128GB, Comment-Not On-board, Connector Available
FLASH
No onboard Flash Memory
Others
RAM
Size-1024MB, Type-
SD Card
Type-microSD, Maximum Size-
eMMC
Size-, Comment-
FLASH
No onboard Flash Memory
Others
M.2 Slot

Connectivity

USB
USB 2.0-1, USB 3.0-1, OTG-No, Comment-USB 2.0 Port through header.
Ethernet
Module-N/A, Speed-Gigabit
Wi-Fi
Module-RTL8723DU /RTL8821CU, Protocol-802.11 b/g/n
Bluetooth
Module-RTL8723DU /RTL8821CU , Version-V4.2
Others
Second 100 Megabit Ethernet port available
USB
USB 2.0-N/A, USB 3.0-1, OTG-No, Comment-N/A
Ethernet
Module-N/A, Speed-N/A
Wi-Fi
No Wi-Fi Interface
Bluetooth
No Bluetooth Interface
Others
mPCIE, SFP

GPIO

GPIO Header
Total Pins: 40 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
3.3 Volt
UART
Count: 2
SPI
Count: 1
I2C
Count: 1
CAN
No CAN Interface
Others
I2S Interface Available
GPIO Header
mikroBUS GPIO Header
Voltage Level
UART
Count:
SPI
Count:
I2C
Count:
CAN
Others

Video

GPU
Mali-450MP4
HDMI
VGA
DSI
RCA
Others
GPU
HDMI
VGA
DSI
RCA
Others

Camera

Camera Interface
Others
Camera Interface
Others

Audio

3.5mm Jack
Others
I2S Interface available
3.5mm Jack
Others

Power

Connector Type
USB Input : USB C, Barrel Jack : , Through GPIO:
Input Voltage
5 Volt
Rated Power
10 Watt Max
Others
Connector Type
Input Voltage
9-32V
Rated Power
Others
PoE Expansion Headers

Dev.

Supported OS
Debian, Ubuntu, OpenWRT
IDE
Languages
JAVA, Python, C, C++
Other Tools
Supported OS
Linux Kernel 4.x, OpenWRT/LEDE, Yocto
IDE
Languages
Other Tools

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