banana pi BPI-M2 Ultra/Berry allwinner R40/V40 SBC
  • About BPI-M2 Ultra/BPI-M2 Berry
  • BPI-M2 Berry hardware
    • BPI-M2 Berry hardware interface
    • BPI-M2 Berry hardware spec
    • BPI-M2 Berry GPIO Pin define
    • BPI-M2 Berry SATA interface
    • BPI-M2 Berry micro SD card slot
    • BPI-M2 Berry GigE LAN
    • BPI-M2 Berry WIFI interface
    • BPI-M2 Berry wifi antenna slot
    • BPI-M2 Berry HDMI interface
    • BPI-M2 Berry USB interface
    • BPI-M2 Berry OTG interface
    • BPI-M2 Berry bluetooth interface
    • BPI-M2 Berry UART port
    • BPI-M2 Berry MIPI DSI interface
    • BPI-M2 Berry CSI camera interface
    • BPI-M2 Berry Power interface
    • BPI-M2 Berry DXF and 3D design
    • BPI-M2 Berry schematic diagram
  • BPI-M2 Ultra hardware
    • BPI-M2 Ultra hardware interface
    • BPI-M2 Ultra hardware spec
    • BPI-M2 Ultra GPIO Pin define
    • BPI-M2 Ultra SATA interface
    • BPI-M2 Ultra micro SD card slot
    • BPI-M2 Ultra GigE LAN
    • BPI-M2 Ultra eMMC flash
    • BPI-M2 Ultra WIFI interface
    • BPI-M2 Ultra wifi antenna slot
    • BPI-M2 Ultra IR interface
    • BPI-M2 Ultra HDMI interface
    • BPI-M2 Ultra USB interface
    • BPI-M2 Ultra OTG interface
    • BPI-M2 Ultra bluetooth interface
    • BPI-M2 Ultra UART port
    • BPI-M2 Ultra MIPI DSI interface
    • BPI-M2 Ultra CSI camera interface
    • BPI-M2 Ultra 3.7V lithium battery interface
    • BPI-M2 Ultra Power interface
    • BPI-M2 Ultra schematic diagram
    • BPI-M2 Utra DXF and 3D design
  • BPI-M2 Ultra/Berry software
    • Android image
    • Linux software image
    • Tina-IoT os
    • BPI-tools
      • bpi-bootsel command
      • bpi-get command
      • bpi-copy command
      • bpi-update
    • WiringPi for BPI-M2 Ultra
  • BPI-M2 Ultra /Berry source code on github
    • BPI-Berry/BPI-Ultra How to alter Uboot、Kernel from github
    • how to boot from emmc with SD data
    • How to rebuild bootloader BPI_M2U_720P-emmc.img.gz
    • BPI-M2 Ultra/Berry TinaLinux github
  • Reference documents
    • Allwinner R40/V40 chip datasheet
    • linux-sunxi document
  • BPI-M2 Ultra quality guarantee
    • BPI-M2 Ultra WIFI &BT4.0 Lab test
    • BPI-M2 Ultra validation test report
    • BPI-M2 Ultra CE,FCC RoHS Certification
    • BPI-M2 Berry CE,FCC RoHS Certification
  • All Banana Pi SBC Comparison
  • All banana pi product
  • Getting Started with M1P - Banana Pi Wiki
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  1. BPI-M2 Ultra hardware

BPI-M2 Ultra 3.7V lithium battery interface

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Last updated 5 years ago

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so you can use this interfact connect 3.7V lithium battery.

SCH:

battery interface spec:

BPI-M2 Ultra test 3.7V lithium battery interface with Ubuntu linux

Lithium battery discharge

Battery Charger

Lithium battery charger 100%

https://drive.google.com/file/d/0B4PAo2nW2KfnSmVuVDhQc0NLdG8/view?usp=sharing