P3 Battery Intelligent board
Function
Variants
Parts
Programming
External interfaces
Service interfaces
Board view
Schematics
DJI Intelligent Flight Battery for P3 is a 4480mAh, 15.2V LiPo4s battery, supporting up to 23 minutes of flight time. The battery also has built-in sensors and bright LEDs that let you know the status and remaining power.
There are multiple versions of the board.
| Marking | Overview |
|---|---|
| TODO |
| Marking | Amt. | Function | Specification |
|---|---|---|---|
| TI MSP430 | 1 | Most likely this is the micro-controller which drives one of the versions of the battery. |
| Chips | Firmware | Description |
|---|---|---|
| unknown | [[m1100 | Firmware m1100]] |
| unknown | [[m1101 | Firmware m1101]] |
Connectors on the board are:
| Marking | Overview |
|---|---|
| P+/- High Current Soldering Pads | Power output wires of the battery |
| B+/- High Current Soldering Pads | Battery cells connection |
| PAD1/2 Soldering Pads | Temperature sensor connection |
| 7-pin Balancer and UART con. | Contains connections for cells balancong, plus Rx and Tx wires for the serial communication interface connected to Flight Controller via ESC Center Board. |
The following service pads exist on this board:
| Marking | Overview |
|---|---|
| TODO |
Top of the board:
Bottom of the board:
No schematics available.