Processor

Processor
Allwinner H3 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
Processor
S905Y2 ARM Cortex-A53
No of cores
4
Cache
I-32KB, D-32KB, L2-, L3-1024KB
Clock
1.8 GHz
Overclockable
Co-Processor
Manufacturer
Amlogic
Details
amlogic.com/Product/Stencil.html#Products/397/index.html

Memory

RAM
Size-512MB, Type-DDR3
SD Card
Type-microSD, Maximum Size-
eMMC
No onboard eMMC
FLASH
No onboard Flash Memory
Others
RAM
Size-4096MB, Type-LPDDR4
SD Card
Type-microSD, Maximum Size-128GB
eMMC
Size-128GB, Comment-eMMC 5.1
FLASH
No onboard Flash Memory
Others

Connectivity

USB
USB 2.0-1, USB 3.0-No, OTG-Yes, Comment-No
Ethernet
Module-N/A, Speed-10/100
Wi-Fi
No Wi-Fi Interface
Bluetooth
No Bluetooth Interface
Others
USB
Ethernet
Wi-Fi
Bluetooth
Others

GPIO

GPIO Header
Total Pins: 40 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
UART
Count:
SPI
Count:
I2C
Count:
CAN
Others
GPIO Header
Total Pins: 40 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
3.3 Volt
UART
Count: 1
SPI
Count: 1
I2C
Count: 1
CAN
No CAN Interface
Others

Video

GPU
Mali-400 MP2
HDMI
VGA
DSI
RCA
Others
GPU
Mali G31 MP2
HDMI
Yes (Micro)
VGA
DSI
RCA
Others

Camera

Camera Interface
Others
Camera Interface
Others

Audio

3.5mm Jack
Others
3.5mm Jack
Others

Power

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

Dev.

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

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