Accurate heading in any environment

Gyro-Enhanced Digital Magnetic Compass TargetPoint TCM

Proprietary magnetic anomaly rejection algorithms eliminate errors due to magnetic distortion, even in magnetically harsh environments.



Provides high measurement resolution, critically important at high latitudes where the dip angle (inclination) limits usefulness of other compasses.


Low latency and no overshoot for quick target acquisition.


ITAR-free and made in the U.S.A.


Includes PNI’s magnetic sensor, state-of-the-art Low SWaP gyroscope, accelerometer and PNI’s 15 state Kalman filter sensor fusion algorithm that can be customized for your use-case.


Multiple calibration methods for ease-of-use and accuracy in a wide rage of applications – ideal for far-target locators, laser range finders and orientation for PNT.

Technical Specifications

Heading Accuracy
(full range calibration)
0.25° rms
Tilt Accuracy0.1° rms
Average Current Draw
(max sample rate)
17 mA
Sleep Mode Current Draw0.5 mA
Supply Voltage3.7 –9 VDC
Communication InterfaceTTL UART
Time to Retrieve Data
(initial power up / sleep mode)
210 ms / 80 ms​
Maximum Sample Rate30 Hz
DimensionsLength: 33 mm
Width: 31 mm
Height: 13.8 mm
Weight15 gm
Operating Temperature-40° to +85° C

Download Documentation

TargetPoint TCM User Manual

Try our products for yourself

Evaluate the performance of TargetPoint TCM easily with a serial cable and demo software.

TargetPoint TCM unit

Price per unit:


TargetPoint TCM module will ship with a USB interface cable.

Note:Online orders only for shipment within the US. Maximum order quantity is one (1) evaluation unit. Please contact if you wish to purchase larger quantities or only the TargetPoint TCM module.

SKU: 14470 & 14480 / Category: Targeting & Tracking Modules

Ask our experts

Get direct advice from our engineers in less than 24 hours. We are available Monday through Friday, 9:00 am to 4:00 pm, Pacific Time.


(707) 566-2260


2331 Circadian Way
Santa Rosa, CA 95407