Processor

Processor
Allwinner H3/H5 ARM Cortex-A7/A53
No of cores
4
Cache
I-32KB, D-32KB, L2-512KB, L3-
Clock
1.2 GHz
Overclockable
Co-Processor
Manufacturer
Allwinner
Details
Processor
ATSAMA5D2 ARM Cortex-A5
No of cores
1
Cache
I-32KB, D-32KB, L2-0.128KB, L3-
Clock
0.5 GHz
Overclockable
Co-Processor
Manufacturer
Microchip
Details

Memory

RAM
Size-512MB, Type-DDR3
SD Card
Type-microSD, Maximum Size-
eMMC
No onboard eMMC
FLASH
No onboard Flash Memory
Others
RAM
Size-128MB, Type-DDR2
SD Card
Type-microSD, Maximum Size-
eMMC
No onboard eMMC
FLASH
Others

Connectivity

USB
USB 2.0-1, USB 3.0-No, OTG-Yes, Comment-microUSB OTG Slave
Ethernet
Module-N/A, Speed-Gigabit
Wi-Fi
Module-N/A, Protocol-802.11 b/g/n
Bluetooth
No Bluetooth Interface
Others
1x USB-Ethernet Gigabit port
USB
Ethernet
Wi-Fi
Bluetooth
Others

GPIO

GPIO Header
NoGPIO Header Available
Voltage Level
UART
No UART Port
SPI
No SPI Interface
I2C
No I2C Interface
CAN
No CAN Interface
Others
Debug Serial Port: 3.3V TTL, 3Pin 2.54mm pitch pin-header
GPIO Header
Total Pins: 28 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
UART
Count:
SPI
Count:
I2C
Count:
CAN
Others

Video

GPU
Mali400 MP2 / Mali450 MP4
HDMI
VGA
DSI
RCA
Others
GPU
HDMI
VGA
DSI
RCA
Others

Camera

Camera Interface
Others
Camera Interface
Others

Audio

3.5mm Jack
Others
3.5mm Jack
Others
I2S Port

Power

Connector Type
USB Input : Micro USB, Barrel Jack : , Through GPIO:
Input Voltage
5 Volt
Rated Power
10 Watt Max
Others
Connector Type
Micro USB
Input Voltage
5 Volt
Rated Power
10 Watt Max
Others
3.7V LIPO Support

Dev.

Supported OS
Ubuntu, Armbian, OpenWRT
IDE
Languages
JAVA, Python, C, C++
Other Tools
Supported OS
4.14 Linux Kernel
IDE
Languages
Python, C, C++
Other Tools

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