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香蕉派Banana Pi BPI M3开发板全志A83T八核处理器开源硬件单板计算机
¥358
Banana PI BPI-M3是一款8核高性能单板计算机，Banana PI BPI-M3是一款比树莓派更强悍的8核Android5.1产品
【产品参数】
[] Banana PI BPI-M3是一款8核高性能单板计算机，Banana PI BPI-M3是一款比树莓派更强悍的8核Android5.1产品。
[] Banana PI BPI-M3兼容性强大,可以跑android系统,Debian linux,Ubuntulinux,Raspberry Pi系统和cubieboard系统。
[] BPI-M3在八核处理器上，采用了全志科技的A83T处理器。全志A83T采用台积电最新的28nm HPC工艺，基于8个ARMCortex-A7 CPU内核，最高频率可达2.0GHz，8核心可同时全速运行；在图像处理方面，A83T沿用A31/A31s的PowerVR SGX544GPU,运行频率最高可达700MHz左右,图像处理性能十分强劲，确保了游戏体验及UI流畅度。内存方面，DDR工作频率可达800MHz左右，能够流畅完美带动1920×1200高清分辨率屏幕。
【主要特征】
[] 全志A83T Octa-core 1.8GHz Powerful CPU
[] 2 GB LPDDR3内存,8 GB eMMC存储
[] 板载WiFi & Bluetooth 蓝牙
[] HDMI高清视频输出
[] SATA硬盘接口，IR红外遥控
[] MIPI DSI显示屏接口
[] CSl camera 摄像头接口
【硬件接口】
[] Banana PI BPI-M3硬件：1GhzARM78核处理器,2GBLPDDR3内存,千兆以太网口,2USB接口流畅运行Android5.1。
[] Banana PIBPI-M3体积如信用卡大小,与BPI-M1+尺寸一样,但接口有不同，轻松运行《雷神之锤三：竞技场》这样的游戏，支持2K高清视频输出，GPIO兼容Raspberry PiB+并能运行其ROM Image。
【硬件规格】
| Banana Pi BPI-M3 | |
|---|---|
| CPU | Allwinner A83T ARM Cortex-A7 Octa-Core 1.8 GHz, 512KB L1 cache and 1MB L2 cache |
| GPU | PowerVR SGX544MP1 Comply with OpenGL ES 2.0 OpenCL 1x, DX9_3 |
| Memory | 2 GB LPDDR3 (shared with GPU) |
| Storage | On Board 8GB eMMC Flash, Micro SD-Card slot, SATA 2.0 Port (USB-to-SATA bridge) |
| Network | 10/100/1000 Mbit/s Ethernet (Realtek RTL8211E/D) + Wi-Fi 802.11 b/g/n (AP6212) + Bluetooth BT4.0 |
| Video Input(s) | A CSI input connector allows for the connection of a designed camera module |
| Video Output(s) | HDMI 1.4 (Type A Full), MIPI Display Serial Interface (DSI) for raw LCD Panel |
| Audio Input(s) | On board microphone |
| Audio Output(s) | 3.5mm jack and HDMI |
| USB ports | USB 2.0 PORT (x2), USB OTG (x1) |
| 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, Power and U-boot |
| LED | Power Status and 8P8C |
| Power Source | 5 volt @2A via DC Power and/or Micro USB (OTG) |
| Size & Weight | 92x60mm, 48g |
| OS | Android and Linux |
【GPIO引脚定义】
[] Banana Pi BPI-M3有一个40针GPIO接头，与型号Raspberry Pi 3的接头相匹配。以下是Banana Pi GPIO引脚排列:
| 40 PIN GPIO define of Banana pi BPI-M3 | |||
| GPIO Pin Name | Default Function | Function2：GPIO | Function3 |
| CON1-P01 | VCC-3V3 | ||
| CON1-P02 | DCIN | ||
| CON1-P03 | TWI2-SDA | PH5-EINT5 | |
| CON1-P04 | DCIN | ||
| CON1-P05 | TWI2-SCK | PH4-EINT4 | |
| CON1-P06 | GND | ||
| CON1-P07 | S-PWM | PL10-S-EINT10 | |
| CON1-P08 | UART2-TX | PB0-EINT0 | |
| CON1-P09 | GND | ||
| CON1-P10 | UART2-RX | PB1-EINT1 | |
| CON1-P11 | PC4 PC4 | ||
| CON1-P12 | UART2-CTS | PB3-EINT3 | |
| CON1-P13 | PC7 | PC7 | |
| CON1-P14 | GND | ||
| CON1-P15 | PC17 | PC17 | |
| CON1-P16 | UART2-RTS | PB2-EINT2 | |
| CON1-P17 | VCC-3V3 | ||
| CON1-P18 | PL8-ENT8 | PL8-S-ENT8 | |
| CON1-P19 | SPI0_MOSI | PC0 | |
| CON1-P20 | GND | ||
| CON1-P21 | SPI0_MISO | PC1 | |
| CON1-P22 | PL9-EINT9 | PL9-S-EINT9 | |
| CON1-P23 | SPI0_CLK | PC2 | |
| CON1-P24 | SPI0_CS | PC3 | |
| CON1-P25 | GND | ||
| CON1-P26 | PH10-ENT10 | PH10-ENT10 | |
| CON1-P27 | TWI1-SDA | PH3-EINT3 | |
| CON1-P28 | TWI1-SCK | PH2-EINT2 | |
| CON1-P29 | PC18 | PC18 | |
| CON1-P30 | GND | ||
| CON1-P31 | I2S1-BCLK | PG10-EINT10 | UART3-TX |
| CON1-P32 | I2S1-DIN | PG13-EINT13 | UART3-CTS |
| CON1-P33 | I2S1-LRCK | PG11-EINT11 | UART3-RX |
| CON1-P34 | GND | ||
| CON1-P35 | I2S1-DOUT | PG12-EINT12 | UART3-RTS |
| CON1-P36 | PE5 | PE5 | |
| CON1-P37 | PE4 | PE4 | |
| CON1-P38 | OWA-DOUT | PE18 | |
| CON1-P39 | GND | ||
| CON1-P40 | PE19 | PE19 | |
[] CSI摄像机连接器规格:
[] CSI摄像机连接器是一个40针FPC连接器，可通过正确的信号引脚映射连接外部摄像机模块。CSI接口的引脚定义如下所示。这在香蕉Pi板上标注为“CSI”。
| CSI camera GPIO of Banana pi BPI-M3 | |||
| CSI Pin Name | Default Function | Function2：GPIO | |
| CN7-P01 | IPSOUT | ||
| CN7-P02 | AFVCC | ||
| CN7-P03 | IPSOUT | ||
| CN7-P04 | IOVDD | ||
| CN7-P05 | GND | ||
| CN7-P06 | GND | ||
| CN7-P07 | CSI2-D3N | ||
| CN7-P08 | AVDD-CSI | ||
| CN7-P09 | CSI2-D3P | ||
| CN7-P10 | DVDD-CSI-R | ||
| CN7-P11 | GND | ||
| CN7-P12 | NC | ||
| CN7-P13 | CSI2-D2N | ||
| CN7-P14 | CSI-RST-R | PE16 | |
| CN7-P15 | CSI2-D2P | ||
| CN7-P16 | CSI-STBY-R | PE17 | |
| CN7-P17 | GND | ||
| CN7-P18 | CSI-PCLK | PE0 | |
| CN7-P19 | CSI2-CKN | ||
| CN7-P20 | CSI-MCLK | PE1 | |
| CN7-P21 | CSI2-CKP | ||
| CN7-P22 | CSI-HSYNC | PE2 | |
| CN7-P23 | GND | ||
| CN7-P24 | CSI-VSYNC | PE3 | |
| CN7-P25 | CSI2-D1N | ||
| CN7-P26 | CSI-D9 | PE13 | |
| CN7-P27 | CSI2-D1P | ||
| CN7-P28 | CSI-D8 | PE12 | |
| CN7-P29 | GND | ||
| CN7-P30 | CSI-D7 | PE11 | |
| CN7-P31 | CSI2-D0N | ||
| CN7-P32 | CSI-D6 | PE10 | |
| CN7-P33 | CSI2-D0P | ||
| CN7-P34 | CSI-D5 | PE9 | |
| CN7-P35 | GND | ||
| CN7-P36 | CSI-D4 | PE8 | |
| CN7-P37 | CSI-SCK | PE14 | |
| CN7-P38 | CSI-D3 | PE7 | |
| CN7-P39 | CSI-SDA | PE15 | |
| CN7-P40 | CSI-D2 | PE6 | |
[] 显示规格
[] MIPI DSI(显示串行接口):
[] 显示器连接器是一个40针FPC连接器，可以连接外部LCD面板(MIPI DSI)和触摸屏(I2C)模块。该连接器的引脚定义如下所示。这在香蕉Pi板上标注为“DSI”。
| MIPI DSI PIN define of Banana pi BPI-M3 | |||
| DSI Pin Name | Default Function | Function2：GPIO | |
| CN6-P01 | VCC-MIPI | ||
| CN6-P02 | IPSOUT | ||
| CN6-P03 | VCC-MIPI | ||
| CN6-P04 | IPSOUT | ||
| CN6-P05 | GND | ||
| CN6-P06 | IPSOUT | ||
| CN6-P07 | GND | ||
| CN6-P08 | IPSOUT | ||
| CN6-P09 | NC | ||
| CN6-P10 | GND | ||
| CN6-P11 | NC | ||
| CN6-P12 | DSI-D0N | ||
| CN6-P13 | NC | ||
| CN6-P14 | DSI-D0P | ||
| CN6-P15 | NC | ||
| CN6-P16 | GND | ||
| CN6-P17 | TWI0-SDA | PH1-EINT1 | |
| CN6-P18 | DSI-D1N | ||
| CN6-P19 | TWI0-SCK | PH0-EINT0 | |
| CN6-P20 | DSI-D1P | ||
| CN6-P21 | TP-INT | PL7-S-EINT7 | |
| CN6-P22 | GND | ||
| CN6-P23 | TP-RST | PL6-S-EINT6 | |
| CN6-P24 | DSI-CKN | ||
| CN6-P25 | GND | ||
| CN6-P26 | DSI-CKP | ||
| CN6-P27 | LCD-BL-EN | PD29 | |
| CN6-P28 | GND | ||
| CN6-P29 | LCD-RST | PD26 | |
| CN6-P30 | DSI-D2N | ||
| CN6-P31 | LCD-PWR-EN | PD27 | |
| CN6-P32 | DSI-D2P | ||
| CN6-P33 | GND | ||
| CN6-P34 | GND | ||
| CN6-P35 | LCD-PWM | PD28 | |
| CN6-P36 | DSI-D3N | ||
| CN6-P37 | GND | ||
| CN6-P38 | DSI-D3P | ||
| CN6-P39 | AP-RESET# | ||
| CN6-P40 | GND | ||
[] UART规格:
[] 报头CON4是UART接口。对于Banana Pi的开发人员来说，这是获得UART控制台输出以检查系统状态和日志消息的一种简单方法。
| Uart debug pin of Banana pi BPI-M3 | |||
| CON2 Pin Name | Default Function | GPIO | |
| CON2 P03 | UART0-TXD | PB9 | |
| CON2 P02 | UART0-RXD | PB10 | |
| CON2 P01 | GND | ||
