PMW3389 Motion Sensor

Name: PMW3389 Motion Sensor
SKU: 18336
Price: 29.99 USD
Availability: Discontinued
Rating: 4.75 (2 reviews)

(2 Reviews)

Motion sensor for detecting distance traveled in X or Y plane

Designed by JACK Enterprises in United States of America

Product Retired

This product is no longer available for sale.

The seller may be offering an improved version or it may be hanging out on the beach, enjoying the retired life.

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Motion sensor for detecting distance traveled in X or Y plane

These will no longer be available here. Please refer to this site. This sensor board offers all the needed components to implement the Pixart PMW3389DM-T3QU high end gaming sensor. High speed moti…

These will no longer be available here.

Please refer to this site.

This sensor board offers all the needed components to implement the Pixart PMW3389DM-T3QU high end gaming sensor. High speed motion detection up to 400 IPS.

Features:

On-Board power regulator
Fully assembled and tested
3.3V or 5V compatible (automatic detection and adjustment)
Resolution : up to 16,000 CPI (50 CPI step size)
Lift detection (manual or 2mm-3mm setting)
Angle snapping
Speed/Acceleration : 400ips/50g IPS/50g
Illumination : Integrated IR LED
Focusing Lens included
Works with Arduino SPI library
Efficient Interrupt based operation

Applications:

Corded gaming laser mice
Optical trackballs
Motion input devices
Robotics

Pinout:

MI = MISO
MO = MOSI
SS = Slave Select / Chip Select
SC = SPI Clock
MT = Motion (active low interrupt line)
RS = Reset
GD = Ground
VI = Voltage in up to +5.5V

Dimensions:

Board Size: 28mm x 21mm
Screw holes: 24mm between centers
Screw hole size: 2.44mm (fits 2-56 screw)
Height: 9.25mm

PMW3389DM-T3QU Info/Datasheet

FAQ:

Teensy wiring:

VI = 3.3V
MI = MISO0 -or- DIN
MO = MOSI0 -or- DOUT
SC = SCK0 -or- SCK
SS = CS0 -or- CS
MT = Pin 0
GD = GND

Due to the sensitive nature of electronic boards and chips, returns are not accepted. All sales are final.

Quantity	Price
1-2	$29.99
3-4	$29.99
5-9	$28.99
10-14	$27.99
15-24	$26.98
25-49	$25.99
50-74	$24.98
75-99	$23.99
100+	$22.99

Review Breakdown

Average Ratings

Product: (4.50)

Documentation: (4.50)

Shipping: (5.00)

Communication: (5.00)

Wolfgang | Feb. 5, 2022

Encountered some issues - please add to documentation

Let me list the issues I had getting this module operational:

Source code: The source code only reads the low-byte of DELTA_X and DELTA_Y, which was confusing to me in the beginning. It should be demonstrated in the code that this delta values are not 8-Bit values, but instead 16-Bit values, and possibly explain to beginners the Two's complement representation. My simple application now samples every 100ms and reads both high- and low- bytes of DELTA_X and DELTA_Y and everything really runs smoothly. For every inch I move the sensor, the values change by the offset of 16000, what is the indended behaviour.

Distance of lense to surface: It should be mentioned that the lense must have a distance of 2.1mm to the surface in order for the module to work. I got this information from the data sheet of the PMW3389. It should be mentioned in the documentation that the user has to use this module inside some own baseplate, which creates this distance to the surface.

Hardware: It is nice that you provide this breakboard module, but it would be even nicer if you could provide it together with some kind of versatile baseplate that creates this 2.1mm distance to the surface and can be used for prototyping. Not everyone has a 3D printer at home and can create such a baseplate.

Shipping to germany had no issues, great product, although there could be more source code examples what can be done with it. The original manufacturer does not disclose too much information to non-commercial companies or users.

Evan | Aug. 22, 2021

great part and great seller

Part arrived very quickly and works as described. I was unable to get through to the chip manufacturer to buy one of these directly so I am glad this module is available.

JACK Enterprises

Cookeville, TN, United States of America

Ships from United States of America.

40 Reviews | 3,433 Orders

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PMW3389 Motion Sensor

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Motion sensor for detecting distance traveled in X or Y plane

These will no longer be available here.

Features:

Applications:

Pinout:

Dimensions:

FAQ:

Teensy wiring:

Due to the sensitive nature of electronic boards and chips, returns are not accepted. All sales are final.

Review Breakdown

Average Ratings

Encountered some issues - please add to documentation

great part and great seller

JACK Enterprises

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