Processor

Processor
Mediatek MT7688
No of cores
1
Cache
I-64KB, D-32KB, L2-, L3-
Clock
580 MHz
Overclockable
Co-Processor
Manufacturer
Mediatek
Details
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

Memory

RAM
Size-64MB, Type-DDR2
SD Card
Type-, Maximum Size-
eMMC
No onboard eMMC
FLASH
D-16MB, Comment-
Others
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

Connectivity

USB
USB 2.0-Yes, USB 3.0-No, OTG-No, Comment-N/A
Ethernet
Module-N/A, Speed-10/100 Fast
Wi-Fi
Module-1T1R, Protocol-802.11 b/g/n
Bluetooth
No Bluetooth Interface
Others
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

GPIO

GPIO Header
Total Pins: 42 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
3.3 Volt
UART
Count: 3
SPI
Count: 1
I2C
Count: 1
CAN
No CAN Interface
Others
2x I2S
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

Video

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

Camera

Camera Interface
Others
Camera Interface
Others

Audio

3.5mm Jack
Others
3.5mm Jack
Others
I2S Interface available

Power

Connector Type
USB Input : , Barrel Jack : , Through GPIO:
Input Voltage
3.3 Volt
Rated Power
Others
Connector Type
USB Input : USB C, Barrel Jack : , Through GPIO:
Input Voltage
5 Volt
Rated Power
10 Watt Max
Others

Dev.

Supported OS
LEDE (OpenWRT)
IDE
Comes with a WebUI
Languages
C, C++, Python, NodeJS, Rust, Ruby, PHP, Perl, GoLang, Shell
Other Tools
Supported OS
Debian, Ubuntu, OpenWRT
IDE
Languages
JAVA, Python, C, C++
Other Tools

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