UM7-LT Orientation Sensor

Pololu item #: 2763 77 in stock
Brand: Redshift Labs
Status: Rationed (Active) 
RoHS 3 compliant

Price break Unit price (US$)
1 176.34


backorders allowed

The UM7-LT orientation sensor from Redshift Labs is an Attitude and Heading Reference System (AHRS) that contains a three-axis accelerometer, rate gyro, and magnetometer. It combines this data using an Extended Kalman Filter to produce attitude and heading estimates. This LT version of the UM7 does not have an enclosure.

Alternatives available with variations in these parameter(s): case/enclosure? Select variant…

 Description Specs (10) Pictures (6) Resources (5) FAQs (0) On the blog (1) 

Dimensions

Size: 1.06″ × 1.02″ × 0.26″
Weight: 3.5 g1

General specifications

Interface: TTL serial, SPI
Minimum operating voltage: 4 V
Maximum operating voltage: 5.5 V
Maximum logic voltage: 3.3 V2
Axes: pitch (x), roll (y), and yaw (z)
Measurement range: ±2000°/s (gyro)
±8 g (accelerometer)
±12 gauss (magnetometer)
Supply current: 50 mA
Case/enclosure?: N

Notes:

1
Without included cable; 6 g with cable.
2
Note: The main UART pins, TX and RX, are 5V-tolerant and can be used directly with 5 V systems that are guaranteed to read 3.3 V as high. The secondary UART and some of the SPI pins are NOT 5V-tolerant.

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Related Categories

Accelerometers, Gyros, & Compasses
MEMS Sensors
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