Micro-Magic is a leading manufacturer of industrial- and automotive-grade inertial sensing systems for UAVs (unmanned aerial vehicles), robotics and autonomous vehicles.
Our product portfolio, which includes accelerometers, gyroscopes, IMUs (inertial measurement units), INS (inertial navigation systems) and more, has been developed in conjunction with leading research and development institutions, and offers high precision and reliability with low SWaP footprints.
Accelerometers
Our accelerometers provide high-precision linear acceleration measurement, critical for stabilization and control of drones and robotic vehicles. The product portfolio includes:
- MEMS Accelerometers – cost-effective ceramic package and fully-enclosed devices based on advanced MEMS technology
- Quartz Accelerometers – industrial- and tactical-grade accelerometers for high-precision, low-noise applications
- VF/IF Conversion Circuits – conversion of analog voltage and current signals into frequency outputs, taking input from up to three accelerometers simultaneously
 ACM-1900 MEMS |
| 10 x 10 x 3.5 mm, 1g |
| 5 – 50g measurement range options |
| Bias stability down to 0.06mg |
 ACM-100 MEMS |
| 59 x 59 x 29 mm, 180g |
| RS-232/485/422/TTL output |
| Bias stability down to 1.5mg |
| ACM-200 MEMS |
| 59 x 59 x 29 mm, 180g |
| 4-20mA or 0-20mA output |
| Bias stability down to 1.5mg |
 AC-1 Quartz |
| 25.4 x 30 mm, 80g |
| ±50g measurement range |
| Bias K0/K1 down to ≤ ±1mg |
 AC-5 Quartz |
| 25 x 25 mm, 55g |
| ±50g measurement range |
| Bias K0/K1 down to <5mg |
| AC-9 Quartz |
| 25.4 x 26 mm, 80 |
| ±50g measurement range |
| Bias K0 ≤±1 mg |
 AVI-B |
| Voltage to frequency conversion |
| Max output frequency 512 Hz |
| J30JZ/LN51ZKWA000 interface |
| AVI-C |
| Voltage to frequency conversion |
| Max output frequency 512 Hz |
| Dual in-line interface |
| AVI-F |
| Current to frequency conversion |
| Max output frequency 512 Hz |
| J30JZ/LN51ZKWA000 interface |
Gyroscopes
Our gyroscope products offer robust angular velocity outputs, making them essential for orientation and stability applications. They are also ideal for integration into higher-order systems such as IMUs and INS.
- MEMS Gyroscopes – tactical-grade single axis gyroscopes in a miniature ceramic package
- Fiber Optic Gyroscopes – single-, dual- and triple- axis enclosed FOG units for enhanced precision
 MG-101 MEMS |
| 11 x 11 x 0.3 mm, 1.5g |
| Dynamic range ±100o/s |
| Zero bias stability 0.1o/hr |
| MG-403 MEMS |
| 11 x 11 x 0.3 mm, 1.5g |
| Dynamic range ±400o/s |
| Zero bias stability 0.5o/hr |
| MG-503 MEMS |
| 11 x 11 x 0.3 mm, 1.5g |
| Dynamic range ±500o/s |
| Zero bias stability 2o/hr |
 G-F50 Single-Axis FOG |
| 50 x 36.5 mm, 130g |
| Dynamic range ±500o/s |
| Zero bias stability 0.1-0.3o/hr |
 G-F2X64 Dual-Axis FOG |
| 64 x 60 x 42 mm, 300g |
| Dynamic range ±500o/s |
| Zero bias stability 0.1-0.5o/hr |
 GF3X100 Triple-Axis FOG |
| 100 x 95 mm, 950g |
| Dynamic range ±500o/s |
| Zero bias stability 0.05-0.1o/hr |
Inertial Measurement Units
Our IMUs combine three axes of accelerometers and gyroscopes to provide comprehensive real-time data on orientation, velocity, and acceleration. We offer a wide range of cost-effective MEMS and high-precision FOG-based units, with certain models offering the option for quartz accelerometers.
 U3000 MEMS |
| 59.6 x 59 x 23.5 mm, 120g |
| Dynamic range ±100°/s / ±10/±20/±40g |
| Bias in-run stability 5°/h / 0.08mg |
 U5000 MEMS |
| 44.8 x 38.6 x 21.5 mm, 60g |
| Dynamic range ±400°/s / ±30g |
| Bias in-run stability 0.5°/h / 0.01mg |
 U6488 MEMS |
| 47 x 44 x 14 mm, 50g |
| Dynamic range ±450°/s / ±16/20g |
| Bias in-run stability 1°/h / 0.02mg |
 UF100A FOG |
| 89 x 78.5 mm, 600g |
| Dynamic range ±300/500°/s / ±10g |
| Bias in-run stability 0.05°/h / 0.02mg |
 UF600 FOG |
| 80 x 80 x 60 mm, 950 ±50g |
| Dynamic range ±360°/s / ±50g |
| Bias in-run stability 0.1°/h / 0.05mg |
 U-F3X100 |
| 100 x 100 x 95 g, 950 ±50g |
| Dynamic range ±500°/s / customizable |
| Bias in-run stability 0.05/0.03°/h / customizable |
Attitude & Heading Reference Systems
Our MEMS-based AHRS combine high-precision accelerometers, gyroscopes, and magnetometers with sophisticated Kalman filtering algorithms to provide ultra-reliable heading and orientation data for UAV and unmanned systems navigation and positioning, including heading angle, roll angle, pitch angle, angular velocity, acceleration and more.
 A500 |
| 59.6 x 59 x 23.5 mm, 120 g |
| Roll/pitch ranges ±180/±90o |
| Heading accuracy 0.3o, pitch/roll accuracy 0.3o |
 A5500 |
| 22 x 22 x 10 mm, 8 g |
| Roll/pitch/yaw ranges ±180/±90/±180o |
| Roll/pitch/yaw accuracy 0.1-0.2o |
 A5000 |
| 59.6 x 53.4 x 23.5 mm, 120 g |
| Roll/pitch ranges ±180/±90o |
| Heading accuracy 0.2o, roll/pitch accuracy 0.2o |
Inertial Navigation Systems
Our GNSS-aided INS products provide high-precision and stable estimates of position, velocity, and orientation, and are also ideal for drone and autonomous vehicle navigation in GPS-denied environments or during jamming and spoofing attacks. We offer both cost-effective MEMS and high-precision FOG-based models.
 I6700 MEMS |
| Heading accuracy 0.1o static/dynamic |
| Pitch & roll accuracy 0.03o static/dynamic |
| Position accuracy 1cm RTK |
| Velocity accuracy 0.003 m/s |
 I3700 MEMS |
| Heading accuracy 0.2o static/dynamic |
| Pitch & roll accuracy 0.1o static/dynamic |
| Position accuracy 1cm RTK |
| Velocity accuracy 0.03 m/s |
 I3500 MEMS |
| Heading accuracy 0.2o static/dynamic |
| Pitch & roll accuracy 0.1o static/dynamic |
| Position accuracy 1cm RTK |
| Velocity accuracy 0.03 m/s |
 IF3700 FOG |
| Heading accuracy 0.02/0.1o single/dual antenna |
| Pitch & roll accuracy 0.003/0.005o inertial/GNSS-aided |
| Position accuracy 1.2m |
| Velocity accuracy 0.02 m/s |
 IF3500 FOG |
| Heading accuracy 0.05/0.1o single/dual antenna |
| Pitch & roll accuracy 0.02/0.01o inertial/GNSS-aided |
| Position accuracy 1.2m |
| Velocity accuracy 0.02 m/s |
 IF3000 FOG |
| Heading accuracy 0.05/0.1o single/dual antenna |
| Pitch & roll accuracy 0.05o static/dynamic |
| Position accuracy 1.2m |
| Velocity accuracy 0.02 m/s |
Compasses
We provide electronic and gyroscope compasses in a range of enclosed and board-level form factors, delivering heading and orientation measurement for UAV and USV navigation and control, as well as stabilization and alignment of antenna and sensor platforms. Featuring advanced hard and soft iron calibration algorithms, they offer high precision with a low SWaP footprint.
 C90-C Triple-Axis |
| Heading accuracy 0.3~0.5o |
| Pitch/roll accuracy 0.1o |
| Pitch/roll range ±90/±360o |
 C900-A Triple-Axis |
| Heading accuracy 1o |
| Inclination range ±80o |
 C9000-B 6-Axis Compass |
| Heading accuracy 0.3~0.5o |
| Pitch/roll accuracy 0.1o |
| Pitch/roll range ±85o |
 C9000-CD Triple-Axis Compass |
| Heading accuracy 0.3-0.5o |
| Pitch/roll accuracy 0.1o/0.1 – 0.5o |
| Pitch/roll range ±90/±360o |
Tilt Sensors & Inclinometers
We provide a wide range of tilt sensors and inclinometers for UAV, USV and UGV stabilization, orientation and motion compensation applications. Options include:
- Board-Level Sensors – for OEMs and systems integrators, and applications where space and weight are at a premium
- Enclosed – for deployment in harsh environments
- Wireless Transmission – provides real-time data transmission via IoT protocols, ideal for remote monitoring and applications where cabling is impractical
 T7-A |
| 68 x 16 x 8 mm, 7g |
| Measurement range ±10/30/60/90o |
| Accuracy 0.3o |
 T7-B |
| 51.5 x 36 x 20 mm, 35g |
| Measurement range ±90/180/270/360o |
| Accuracy 0.1o |
 T7000-I Wireless |
| 94 x 74 x 64 mm, 475g |
| Measurement range ±30o |
| Accuracy 0.001o |
 G810 Angle Sensor |
| 52 x 58 mm, 180g |
| Measurement range 0 -90/180/270/360o |
| Accuracy 0.1 – 0.5o |
North-Seeking Sensors
Our north-seeking sensors utilize advanced inertial sensing technologies to provide accurate determination of true north in environments where magnetic field issues make traditional magnetic compasses unusable. They are ideal for USV and UUV navigation and orientation.
 NF1000 |
| North-finding accuracy 1o sec lat |
| Heading accuracy 0.5o/h |
| Pitch/roll accuracy 0.2o/h |
 NF2000-A/B |
| North-finding accuracy 1/0.5o sec lat |
| Heading accuracy 0.2o/h |
| Pitch/roll accuracy 0.1/0.09o/h |
