Processor

Processor
Allwinner A31s ARM Cortex-A7
No of cores
4
Cache
I-32KB, D-32KB, L2-1024KB, L3-N/A
Clock
1.2 GHz
Overclockable
Co-Processor
Manufacturer
Allwinner
Details
Processor
Allwinner A10 ARM Cortex-A8
No of cores
1
Cache
I-32KB, D-32KB, L2-256KB, L3-N/A
Clock
1 GHz
Overclockable
Co-Processor
Manufacturer
Allwinner
Details

Memory

RAM
Size-1024MB, Type-DDR3
SD Card
Type-microSD, Maximum Size-64GB
eMMC
FLASH
No onboard Flash Memory
Others
RAM
Size-512MB, Type-N/A
SD Card
Type-microSD, Maximum Size-N/A
eMMC
No onboard eMMC
FLASH
No onboard Flash Memory
Others

Connectivity

USB
USB 2.0-4, USB 3.0-No, OTG-No, Comment-N/A
Ethernet
Module-N/A, Speed-Gigabit
Wi-Fi
Module-N/A, Protocol-802.11 b/g/n
Bluetooth
No Bluetooth Interface
Others
USB
USB 2.0-2, USB 3.0-N/A, OTG-Yes, Comment-No
Ethernet
Module-N/A, Speed-10/100
Wi-Fi
No Wi-Fi Interface
Bluetooth
No Bluetooth Interface
Others

GPIO

GPIO Header
Total Pins: 40 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
UART
Count: N/A
SPI
Count: N/A
I2C
Count: N/A
CAN
Others
GPIO Header
Total Pins: 22 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
UART
Count: N/A
SPI
Count: N/A
I2C
Count: N/A
CAN
Others
Arduino 1.0 headers

Video

GPU
PowerVR SGX54MP2 Comply with OpenGL ES 2.0 OpenCL 1x,DX9_3
HDMI
VGA
DSI
RCA
Others
GPU
Mali-400
HDMI
1.x
VGA
DSI
RCA
Others

Camera

Camera Interface
Others
Camera Interface
Others

Audio

3.5mm Jack
Others
3.5mm Jack
Others

Power

Connector Type
micro USB
Input Voltage
5 V
Rated Power
10 W Max
Others
Connector Type
Micro USB
Input Voltage
5 V
Rated Power
10 W supply
Others

Dev.

Supported OS
Android, Raspbian, Ubuntu, OpenSUSE, Debian, Bananian
IDE
Languages
Other Tools
Supported OS
Ubuntu 12.04
IDE
Languages
Python, JAVA
Other Tools