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 |
|---|---|
| DJI0617 Rev 04 (2014-10-23) |
| Marking | Amt. | Pkg. | Function | Specification |
|---|---|---|---|---|
| MSP430G2755 | 1 | Texas Instruments MSP430 MCU is used to control the battery and external interfaces. | datasheet | |
| BQ30Z55 | 1 | Integrated 2-Series, 3-Series, and 4-Series Li-Ion or Li-Polymer Cell Battery Pack Manager and Protection | applc.note |
| Chips | Firmware | Description |
|---|---|---|
| unknown | m1100 | First battery model. |
| unknown | m1101 | Updated battery. |
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.