Orange Pi R1 uses the AllWinner H2 SoC, with Quad-core 32-bit Cortex-A7 and 256MB/512MB DDR3 (shared with GPU). It integrates USB 2.0 port, TF card slot, 26 pin headers etc. It is powered through USB OTG.

Hardware specification:

CPU: H3 Quad-core 32-bit Cortex-A7
GPU: Mali400MP2 GPU @600MHz, Supports OpenGL ES 2.0
Memory (SDRAM): 256MB/512MB DDR3 (shared with GPU)
Onboard Storage: TF card (Max. 32GB) / Spi flash(16MB)
Wifi Antenne: Yes
Onboard WiFi: Realtek RTL8189FTV, IEEE 802.11 b/g/n
Onboard Network:
• 100M/10M Ethernet RJ45(Onboard Ethernet)
• 100M/10M Ethernet RJ45(RTL8152B)
Audio Input: No
Video Outputs: Supports external board via 13pins
Power Source: USB OTG can supply power
GPIO(1x3) pin: UART, ground.
Buttons: Power Button(SW602)
Low-level peripherals:
• 26 Pins Header
• 13 Pins Header, with 2x USB, IR pin, AUDIO(MIC, AV)
LED: Power led & Status led
Supported OS: Android4.4, Lubuntu, Debian, Armbian Image
Product size: 45 mm × 60mm
Weight: 35g