Banana Pi BPI-ZERO
Contents
Introduction
Banana Pi M2 Zero is an ultra compact single board computer measures only 60mm*30mm. It uses quad-core Cortex A7 allwinner H2+ processor, with 512MB RAM memory. It's ideal for light-weight systems with some space-limited applications. Like other members of Banana Pi, it supports both linux and android operating system.
mini size only 60mm*30mm, all interface same as Raspberry pi Zero W.
Key Features
- Quad Core ARM Cortex A7 CPU H2+.
- 512MB SDRAM.
- WiFi (AP6212) & Bluetooth onboard.
- Mini HDMI.
Getting Start
Hardware
Hardware interfact
Hardware spec
| HardWare Specification of Banana pi BPI-M2 zero | |||
| CPU | H2+ Quad-core Cortex-A7 H265/HEVC 1080P | ||
| GPU | Mali400MP2 GPU @600MHz,Supports OpenGL ES 2.0 | ||
| Memory \(SDRAM\) | 512M \(shared with GPU\) | ||
| Onboard Storage | TF card \(Max. 64GB\) | ||
| Onboard Network | NOPE | ||
| Onboard WIFI | SDIO AP6212（option AP6181、AP6335） | ||
| Video Input | A CSI input connector Camera:1 Supports 8-bit YUV422 CMOS sensor interface,2 Supports CCIR656 protocol for NTSC and PAL,3 Supports SM pixel camera sensor ,4 Supports video capture solution up to 1080p@30fps | ||
| Video Outputs | Supports Mini HDMI Port | ||
| Audio Output | Mini HDMI | ||
| Power Source | Micro USB with 5V/2A | ||
| USB 2.0 Ports | one USB 2.0 OTG | ||
| Buttons | Power Button, Reset Button | ||
| Low-level peripherals | 40 Pins Header,compatible with Raspberry Pi 3 | ||
| uart GPIO\(1x3\) pin | UART, ground | ||
| LED | Power led & Status led | ||
| IR | nope | ||
| Supported OS | Android, Ubuntu, Debian, Rasberry Pi Image | ||
| Product size | 65mm × 30mm | ||
| Weight | 35g | ||
GPIO PIN define
Banana Pi BPI-M2 zero has a 40-pin GPIO header that matches that of the Model Raspberry Pi 3. Following is the Banana Pi GPIO Pinout:
| HardWare Specification of Banana pi BPI-R2 | |||
| 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″.
| 24 PIN CSI Camera connector of Banana pi BPI-R2 | |||
| 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 | ||
