WM320 Gimbal driver roll
Function
Variants
Parts
Programming
External interfaces
Service interfaces
Board view
Schematics
The Gimbal Driver Roll board contains ICs to drive the Roll Motor.
Boards for P3X start from V3, as older versions were for P2V. Each roll board variant has a corresponding pitch board variant.
| Marking | Overview |
|---|---|
| Driver Roll V2 | Phantom 2 Vision+ |
| Driver Roll V3 | Phantom 3 Pro/Adv early |
| P00953.04 | Phantom 3 Pro/Adv update 1 |
| P00953.05 | Phantom 3 Pro/Adv update 2 |
| Marking | Amt. | Function | Specification |
|---|---|---|---|
| HV232Q 47M | 1 | 3.3V CAN transciever | |
| ADEF 044 | 3 | ||
| 7804 | 3 | AON7804 30V Dual N-Channel MOSFET | datasheet |
| Marking | Amt. | Function | Specification |
|---|---|---|---|
| HV232Q 47M | 1 | 3.3V CAN transciever |
TODO
There are two connectors on the board:
| Marking | Overview |
|---|---|
| 14-pin FFC con. | Flex flat cable connector |
| 10-pin FFC con. | Flex flat cable connector; supplies 12V power and CAN bus connection |
The following service pads exist on this board:
| Marking | Overview |
|---|---|
| PGND | |
| A | |
| B | |
| C | |
| 12V | |
| 5V | |
| 3V3 | |
| CAN_H | |
| CAN_L | |
| PGEC | |
| PGED | |
| CLT | |
| HSA1 | |
| HSA2 | |
| HSA3 | |
| GND |
Top of a Driver Roll V3 board:
Bottom of the Driver Roll V3 board:
Top of a second Driver Roll V3 board:
Bottom of the Driver Roll V3 board:
Top of a P00953.04 board:
Bottom of the P00953.04 board:
View on the P00953.04 clean PCB (without components):
Top of the P00953.05 board:
No schematics available.