香蕉派 BPI-M2 Ultra 四核單板計算機采用全志 A40i(可選R40/V40)芯片開發。支持板載Wifi與藍牙，支持SATA接口，可以直接接硬盤。并且板載8G eMMC ,可以選擇SD卡啟動或從eMMC flash 啟動。
Banana PI BPI-M2 Ultra 兼容性強大,可以跑android系統,Debian linux,Ubuntu linux, Raspberry Pi系統 和 全志Tina 系統.
Banana PI BPI-M2 Ultra硬件：全志A40i 四核處理器，2GB LPDDR3內存，千兆以太網口，3USB 接口 流暢運行Android5.1。Banana PI BPI-M2 Ultra 體積如信用卡大小，與BPI-M3尺寸一樣，GPIO兼容Raspberry PiB+并能運行其ROM Image。
硬件接口示意：
硬件規格表：
香蕉派 BPI-M2 Ultra硬件規格書 | |||
| 主芯片 | Allwinner A40i/R40/V40 | ||
| CPU主控 | quad-core cortex -A7,the most power efficient CPU core ARM‘s ever development | ||
| GPU | dual-core MALI-400 MP2 and runs at 500MHz, capable of 1.1 Gpixel/s throughput. Graphics capabilities are slightly higher than the original Xbox’s level of performance. The GPU provides OpenGL ES 2.0, hardware-accelerated OpenVG, 1080p45 H.264 high-profile encode and decode. | ||
| SDRAM內存 | 2 GB DDR3 with 733MHz(shared with GPU) | ||
| SATA 硬盤接口 | suppoort SATA interface | ||
| GPIO定義 | 40 Pins Header, 28×GPIO, some of which can be used for specific functions including UART, I2C, SPI, PWM, I2S. | ||
| 有線網口 | 10/100/1000Mbps Ethernet (Realtek RTL8211E/D) | ||
| Wifi 無線 | WiFi 802.11 b/g/n (AP 6212 module on board) | ||
| 藍牙支持 | BT4.0 | ||
| Flash存儲 | MicroSD (TF) card,8GB eMMC onboard | ||
| 顯示 | 4-lane MIPI DSI display,or RGB panel or LVDS panel,TV-out on HDMI V1.4 | ||
| Video | Multi-format FHD video decoding, including Mpeg1/2, Mpeg4, H.263, H.264, etc H.264 decode up to 1080P60,support video encodeing:High-deinition(HD)H.264 video encoder is up to 1080P@45fps | ||
| Audio outputs | HDMI, analog audio (via 3.5 mm TRRS jack) | ||
| Camera攝像頭 | A CSI input connector Camera:Supports 8-bit YUV422 CMOS sensor interface,Supports CCIR656 protocol for NTSC and PAL,Supports 5M pixel camera sensor ,Supports video capture solution up to 1080p@30fps | ||
| Audio input | On board microphone | ||
| USB | 2 USB 2.0 host, 1 USB 2.0 OTG | ||
| 按鍵 | Reset button, Power button, U-boot button | ||
| Led 燈 | Power status Led and RJ45 Led | ||
| IR紅外控制 | onboard IR receiver | ||
| DC 供電 | 5V/2A with micro USB port | ||
| 電池接口 | 3.7V lithium battery power support | ||
| 尺寸 | 85mmX56mm,same size as raspberry pi 3 | ||
| Weight | 40g | ||
在線wiki開發文檔：
https://wiki.banana-pi.org/Banana_Pi_BPI-M2U
