Board Technical Specifications Comparison

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Source Parts Kettlepop vs. Zepan LicheePi Nano vs. Kobol Innovations Helios4


Kettlepop

LicheePi Nano

Helios4
Manufacturer Source Parts Zepan Kobol Innovations
Price $ 39.0 $ 7.0 $ 175.0
SoC Next Thing Co. GR8 AllWinner F1C100s Marvell Armada 388 (88F6828)
CPU 1× ARM Cortex-A8 @ 1.01 Ghz 1× ARM926EJS @ 900 Mhz 2× ARM Cortex-A9 @ 1.6 Ghz
GPU Mali-400 - -
RAM - - 2.0 GiB DDR3L with ECC
eMMC 1 × soldered 1 × soldered 1 × soldered
USB 1 × host port
1 of which support USB-OTG

1 of which support USB-OTG
2 × host ports
1 of which support USB-OTG
Ethernet
1× 1 Gbps
wake on lan supported
Wi-Fi On-board Wi-Fi without external antenna
2.4Ghz b/g/n
On-board Wi-Fi without external antenna -
Bluetooth onboard - -
Camera up to 1 x inputs up to 1 x inputs -
Audio 1 × outputs
2 × mic-in
1 × I2S
1 × outputs
1 × mic-in
1 × I2S
-
GPIO 30 20 12
PWM 2 2 2
ADC 1 1 -
I2C 2 3 1
SPI 1 2 -
UART 2 3 1
Dimensions 30 mm x 43 mm x 5 mm 33 mm x 25 mm x 4 mm 100 mm x 100 mm
Temperature - -20.0°C - 70.0°C -
Software Linux: True (mainline) Linux: True Linux: True