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نقد و بررسی اجمالی
برد banana pi A20 development board
CPU: A20 ARM Cortex -A7 dual-core processor
Memory (SDRAM): 1GB DDR3
SD card
Onboard LAN: 10/100/1000 Ethernet RJ45
Power supply:Via USB 5V DC power supply
Size: 92 mm × 60mm
Weight: 48g
Banana Pi is a single-board computer. Banana Pi targets to be a cheap, small and flexible enough computer for daily life. Built with ARM Cortex-A7 Dual-core CPU and Mali400MP2 GPU, and open source software, Banana Pi can serve as a platform to make lots of applications for different purposes.
SoC
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Allwinner A20
(ARM Cortex-A7 dual-core, 1GHz, Mali400MP2 GPU)
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System Memory
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1GB DDR3 DRAM
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Storage
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SD card slot,
Extensible with SATA connection (2.5″ SATA HDD with 5V)
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Video output
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HDMI,
Composite,
Extensible with on-board LVDS connector
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Audio I/O
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HDMI,
3.5mm stereo jack output,
On-board microphone input
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Connectivity
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Gigabit Ethernet
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USB
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2 USB 2.0 ports,
1 OTG micro USB port,
1 micro USB for power supply**
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Expansion
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Extensible 26-pin headers,
Camera connector,
Display connector for LVDS and touch screen
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Misc.
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3 on-board buttons, (Power, Reset, Uboot key),
IR receiver
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Dimensions
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92mm X 60 mm
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Weight
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48 g
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** Due to limited power amperage from computer USB port , we suggest using 5V 2A external power adapter.