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OSH Park
SENtralReferenceDesign.v03
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SENtralReferenceDesign.v03
by
4
layer board of
0.71x0.51
inches
(17.91x12.83
mm).
Shared on
November 5th, 2015 06:13.
Reference design for the EM7180 sensor hub and MPU9250 9 DoF motion sensor and BMP280 pressure sensor. SENtral manages the sensors providing quaternions, Euler angles, linear acceleration, gravity and drift-compensated altitude at 400 Hz update rates. Master I2C bus and SENtral GPIOs broken out for addition of external sensors.