BPI-M2+ Pin define

Banana Pi BPI-M2+ 40-pin GPIO

Banana Pi BPI-M2+ has a 40-pin GPIO header that matches that of the Model B+ Raspberry Pi. Following is the Banana Pi GPIO Pinout:

GPIO Pin Name Default Function Function2:GPIO Function3
CON2-P01 VCC-3V3
CON2-P02 VCC-5V
CON2-P03 TWI0-SDA PA12-EINT12
CON2-P04 VCC-5V
CON2-P05 TWI0-SCK PA11-EINT11
CON2-P06 GND
CON2-P07 PWM1 PA6-EINT6
CON2-P08 UART3-TX PA13-EINT13 SPI1-CS
CON2-P09 GND
CON2-P10 UART3-RX PA14-EINT14 SPI1-CLK
CON2-P11 UART2-RX PA1-EINT1
CON2-P12 UART3-CTS PA16-EINT16 SPI1-MISO
CON2-P13 UART2-TX PA0-EINT0
CON2-P14 GND
CON2-P15 UART2-CTS PA3-EINT3
CON2-P16 UART3-RTS PA15-EINT15 SPI1-MOSI
CON2-P17 VCC-3V3
CON2-P18 PC4 PC4
CON2-P19 SPI0-MOSI PC0
CON2-P20 GND
CON2-P21 SPI0-MISO PC1
CON2-P22 UART2-RTS PA2-EINT2
CON2-P23 SPI0-CLK PC2
CON2-P24 SPI0-CS PC3
CON2-P25 GND
CON2-P26 PC7 PC7
CON2-P27 TWI1-SDA PA19-EINT19
CON2-P28 TWI1-SCK PA18-EINT18
CON2-P29 PA7-EINT7 PA7-EINT7
CON2-P30 GND
CON2-P31 PA8-EINT8 PA8-EINT8
CON2-P32 PL2-S-EINT2 PL2-S-EINT2
CON2-P33 PA9-EINT9 PA9-EINT9
CON2-P34 GND
CON2-P35 PA10-EINT10 PA10-EINT10
CON2-P36 PL4-S-EINT4 PL4-S-EINT4
CON2-P37 PA17-EINT17 PA17-EINT17 SPDIF-OUT
CON2-P38 PA21-EINT21 PA21-EINT21
CON2-P39 GND
CON2-P40 PA20-EINT20 PA20-EINT20

CSI Camera Connector specification:

The CSI Camera Connector is a 24-pin FPC connector which can connect external camera module with proper signal pin mappings. The pin definitions of the CSI interface are shown as below. This is marked on the Banana Pi board as “CSI″.

CSI Pin Name Default Function Function2:GPIO
CN3-P01 NC
CN3-P02 GND
CN3-P03 CSI0-SDA PE13
CN3-P04 CSI0-AVDD
CN3-P05 CSI0-SCK PE12
CN3-P06 CSI0-Reset PE14
CN3-P07 CSI0-VSYNC PE3
CN3-P08 CSI0-PWDN PE15
CN3-P09 CSI0-HSYNC PE2
CN3-P10 CSI0-DVDD
CN3-P11 CSI0-DOVDD
CN3-P12 CSI0-D7 PE11
CN3-P13 CSI0-MCLK PE1
CN3-P14 CSI0-D6 PE10
CN3-P15 GND
CN3-P16 CSI0-D5 PE9
CN3-P17 CSI0-PCLK PE0
CN3-P18 CSI0-D4 PE8
CN3-P19 CSI0-D0 PE4
CN3-P20 CSI0-D3 PE7
CN3-P21 CSI0-D1 PE5
CN3-P22 CSI0-D2 PE6
CN3-P23 GND
CN3-P24 CSI0-DOVDD

UART specification:

The jumper CON3 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.

CON3 Pin Name Default Function GPIO
CON3 P03 UART0-TXD PA4
CON3 P02 UART0-RXD PA5
CON3 P01 GND

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