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
RDA8810 ARM Cortex-A5
No of cores
4
Cache
I-32KB, D-32KB, L2-256KB, L3-
Clock
Overclockable
Co-Processor
Manufacturer
RDA
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-256MB, Type-LPDDR2
SD Card
Type-microSD, Maximum Size-
eMMC
FLASH
D-, Comment-
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
USB 2.0-1, USB 3.0-No, OTG-Yes, Comment-N/A
Ethernet
No Ethernet Interface
Wi-Fi
Module-RDA5991, Protocol-N/A
Bluetooth
Module-RDA5991, Version-N/A
Others
Onboard GSM/GPRS Module

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: 40 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
Vivante GC860
HDMI
VGA
DSI
RCA
Others
LCD Supported

Camera

Camera Interface
Others
Camera Interface
YUV422 CMOS Sensor, CCIR656 , SM Pixel Camera
Others

Audio

3.5mm Jack
Others
3.5mm Jack
Others
Audio through FM Output

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
5V
Rated Power
Others

Dev.

Supported OS
Ubuntu, Armbian, OpenWRT
IDE
Languages
JAVA, Python, C, C++
Other Tools
Supported OS
Android, Ubuntu, Debian, Raspbian Image
IDE
Languages
Other Tools

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