- Description
- Related Files
- Discussion
Product Description:
The Holybro PMW3901 optical flow sensor is a UART version of the PMW3901 module with a built-in BEC. It comes with a pre-slotted 6-pin JST GH connector designed to connect directly to the TELEM ports on most flight controllers. Compatible with PX4 (PX4 manual) and Ardupilot (data format same as discontinued product CX-OF).
Technical data:
Dimensions: 14x11x5mm
Weight: 0.6g
Interface: UART
Baud rate: 19200
FPS: 95Hz
Power supply: 2.0~3.6V
Current: 10mA
Data format:
- byte0: header (0xFE)
- byte1: number of data bytes (0x04)
- byte2: higher byte of x-axis movement
- byte3: lower byte of x-axis movement
- byte4: higher byte of y-axis movement
- byte5: lower byte of y-axis movement
- byte6: checksum
- byte7: surface quality
- byte8: footer (0xAA)
Package contents:
1x PMW3901
1x GH6P 170mm cable (installed)
1x TPU protective case
Let customers speak for us
pirkau ant tinywhoop signalui gerint, siek tiek ilgesne nei tikejaus bet tiko
Works good with Pavo. I would prefer 550mAh but often tricky to find..
The product is exactly what I was expecting. The communication with the shop was constant and easy. No doubt it will be my main place for the drone hobby. 100% recommended.
Quite nice product in short. Fullfills my expectations about this product.
