Processor

Processor
Allwinner H2 ARM Cortex-A7
No of cores
4
Cache
I-32KB, D-32KB, L2-512KB, L3-
Clock
Overclockable
Co-Processor
Manufacturer
Allwinner
Details
Processor
Allwinner A33 ARM Cortex-A7
No of cores
4
Cache
I-32KB, D-32KB, L2-512KB, L3-
Clock
1.2 GHz
Overclockable
Co-Processor
Manufacturer
Allwinner
Details

Memory

RAM
Size-256MB, Type-DDR3
SD Card
Type-microSD, Maximum Size-32GB
eMMC
No onboard eMMC
FLASH
D-, Comment-
Others
RAM
Size-1024MB, Type-DDR3
SD Card
Type-microSD, Maximum Size-
eMMC
No onboard eMMC
FLASH
D-, Comment-
Others

Connectivity

USB
USB 2.0-N/A, USB 3.0-No, OTG-Yes, Comment-N/A
Ethernet
Module-RTL8152B, Speed- 10/100
Wi-Fi
Module-RTL8189FTV, Protocol-N/A
Bluetooth
No Bluetooth Interface
Others
USB
USB 2.0-N/A, USB 3.0-N/A, OTG-N/A, Comment-N/A
Ethernet
Wi-Fi
Bluetooth
Others

GPIO

GPIO Header
Total Pins: 26 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
UART
Count:
SPI
Count:
I2C
Count:
CAN
Others
IR Receiver Connector through header
GPIO Header
Voltage Level
UART
{"AVAIL":"N/A","NUM":"N/A"}
SPI
Count:
I2C
Count:
CAN
Others

Video

GPU
Mali-400 MP2
HDMI
VGA
DSI
RCA
Through Headers
Others
GPU
HDMI
VGA
DSI
RCA
Others

Camera

Camera Interface
Others
Camera Interface
Others

Audio

3.5mm Jack
Others
3.5mm Jack
Others

Power

Connector Type
USB
Input Voltage
5 V
Rated Power
Others
Connector Type
DC Jack
Input Voltage
5 V
Rated Power
Others
AXP223 PMU, Battery Connector

Dev.

Supported OS
Android4.4, Lubuntu, Debian, Armbian
IDE
Languages
Other Tools
Supported OS
IDE
Languages
Other Tools

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