Router; RAM: 2GB; MT7623N Quad Core; 148x100mm; 12VDC; DDR3

The Banana Pi R2 is a router based development board, which can run on a variety of open source operating systems including OpenWrt, Android, and Bananian.

It has 4 Gigabit LAN ports, 1 Gigabit WAN, and 300Mbs wireless N capabilities.      

Banana Pi is an open platform device, it is for anyone who wants to play and build with developer technology

instead of simply using consumer technology. Backed by our community, starting a project and building servers is fun and rewarding.

We welcome all companies, DIYers, and tech loving people within our community! Together,

we can make a difference, we can discover our passions, inspire others, and build a practical project.

• 	Banana Pi R2
  CPU	MediaTek MT7623N, Quad-core ARM Cortex-A7
  GPU	Mali 450 MP4 GPU
  Memory	2G DDR3 SDRAM
  Storage	Onboard 8GB eMMC Flash, Micro SD-Card slot, Two SATA 2.0 Port
  Network	5 x 10/100/1000 Mbit/s Ethernet (MT7530)
  WIFI&BT	Wi-Fi 802.11 b/g/n 2.4G/5G + Bluetooth BT4.1(MT6625L)
  Display(s)	HDMI (Type A) output with HDCP 1.4, resolutions up 1920x1200； MIPI Display Serial Interface (DSI) interface(4 data lanes)
  Video decoder(s)	Multi-format FHD video decoding, including Mpeg1/2, Mpeg4, H.263, H.264, etc. H.264 high-profile 1080p@60fps, HEVC/H.265 1080P@60fps
  Audio Output(s)	HDMI & I2S
  USB port	USB 3.0 PORT (x2), USB OTG (x1)
  mini PCIE	1 mini pcie interface & 1 pcie pin define interface
  Remote	IR Receiver (x1)
  GPIO	40 Pin Header : GPIO (x28) and Power (+5V, +3.3V and GND). Some of I/O Pin can be used for specific functions as UART, I2C, SPI or PWM
  Switches	Reset button, Power button, U-boot button
  LED	Power Status and 8P8C
  Power Source	5 volt @2A via DC Power and/or Micro USB (OTG)
  Size & Weight	148 mm × 100.5mm 100g
  OS	OpenWRT, Debian, Ubuntu, Raspbian and others OS

  BPI-R2 GPIO Pin define

  Banana Pi BPI-R2 40-pin GPIO define:

  Banana Pi BPI-R2 has a 40-pin GPIO header that matches that of the Model Raspberry Pi 3. Following is the Banana Pi GPIO Pinout:

• 

• ​BPI-R2 40 PIN GPIO define:

  40 PIN GPIO of Banana pi BPI-R2
  GPIO Pin Name	Default Function
  CON1-P01	VCC-3V3
  CON1-P02	VCC-5V
  CON1-P03	I2C\_SDA0	GPIO75
  CON1-P04	VCC-5V
  CON1-P05	I2C\_SCL0	GPIO76
  CON1-P06	GND
  CON1-P07	PWM-003	GPIO206
  CON1-P08	UTXD1	GPIO80
  CON1-P09	GND
  CON1-P10	URXD0	GPIO81
  CON1-P11	URXD1	GPIO80
  CON1-P12	I2S0\_BCK	GPIO74
  CON1-P13	UTXD0	GPIO79
  CON1-P14	GND
  CON1-P15	PWM-002	GPIO205
  CON1-P16	URTS1	GPIO25
  CON1-P17	VCC-3V3
  CON1-P18	UCTS1	GPIO24
  CON1-P19	SPI0\_MO	GPIO56
  CON1-P20	GND
  CON1-P21	SPI0\_MI	GPIO55
  CON1-P22	PCM\_CLK	GPIO18
  CON1-P23	SPI0\_CK	GPIO54
  CON1-P24	SPI0\_CSN	GPIO53
  CON1-P25	GND
  CON1-P26	PCM\_RX	GPIO20
  CON1-P27	I2C\_SDA1	GPIO57
  CON1-P28	I2C\_SCL1	GPIO58
  CON1-P29	PCM\_RST	GPIO22
  CON1-P30	GND
  CON1-P31	SPDIF\_OUT	GPIO200
  CON1-P32	PCM\_TX	GPIO21
  CON1-P33	I2S0\_MCLK	GPIO126
  CON1-P34	GND
  CON1-P35	I2S0\_LRCK	GPIO73
  CON1-P36	PCM\_SYNC	GPIO19
  CON1-P37	SPDIF\_IN1	GPIO202
  CON1-P38	I2S0\_DATA\_IN	GPIO72
  CON1-P39	GND
  CON1-P40	I2S0\_DATA\_OUT	GPI049

  MIPI DSI \(Display SerialInterface\)

  Thedisplay Connector is a 40-pin FPC connector which can connect external LCD panel \(MIPI DSI\) and touch screen \(I2C\) module as well. The pin definitions of this connector are shown as below. This is marked on the Banana Pi board as“DSI”.

  MIPI DSI of Banana pi BPI-R2
  DSI Pin Name	Default Function	Function2：GPIO
  CN6-P01	VCC-3V3
  CN6-P02	VCC-5V
  CN6-P03	VCC-3V3
  CN6-P04	VCC-5V
  CN6-P05	GND
  CN6-P06	VCC-5V
  CN6-P07	GND
  CN6-P08	VCC-5V
  CN6-P09	NC
  CN6-P10	GND
  CN6-P11	NC
  CN6-P12	DSI-D0N
  CN6-P13	NC
  CN6-P14	DSI-D0P
  CN6-P15	DSI\_TE	GPIO84
  CN6-P16	GND
  CN6-P17	I2C\_SDA2	GPIO77
  CN6-P18	DSI-D1N
  CN6-P19	I2C\_SCL2	GPIO78
  CN6-P20	DSI-D1P
  CN6-P21	CTP-INT	GPIO23
  CN6-P22	GND
  CN6-P23	CTP-RST	GPIO236
  CN6-P24	DSI-CKN
  CN6-P25	GND
  CN6-P26	DSI-CKP
  CN6-P27	GPIO28
  CN6-P28	GND
  CN6-P29	GPIO83
  CN6-P30	DSI-D2N
  CN6-P31	GPIO204
  CN6-P32	DSI-D2P
  CN6-P33	GND
  CN6-P34	GND
  CN6-P35	LCM\_BLPWM	GPIO203
  CN6-P36	DSI-D3N
  CN6-P37	GND
  CN6-P38	DSI-D3P
  CN6-P39	NC
  CN6-P40	GND

  UART specification:

  Theheader CON4 is the UART interface. For developers of Banana Pi, this is an easy way to get the UART console output to check the system status and log message.

  Debug Uart of Banana pi BPI-R2
  CON2 Pin Name	Default Function	GPIO
  CON2 P03	UTXD2
  CON2P02	URXD2
  CON2P01	GND