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BMI088,6-axis Motion Tracking for,High-performance Applications
> Features
The BMI088 has two distinct power supply pins:
• VDD is the main power supply for the internal blocks
• VDDIO is a separate power supply pin mainly used for the supply
of the interface
There are no limitations on the voltage levels of both pins
relative to each other, as long as each of them lies within its
operating range. Furthermore, the device can be completely switched
off (VDD = 0V) while keeping the VDDIO supply on (VDDIO > 0V) or
vice versa.
When the VDDIO supply is switched off, all interface pins (CSB,
SDI, SCK, PS) must be kept close to GNDIO potential.
The device contains a power-on reset (POR) generator. It resets the
logic part and the register values after powering-on VDD and VDDIO.
This means that all application specific settings which are not
equal to the default settings (refer to 6.2 register map
accelerometer and to 8.2 register map gyroscope), must be changed
back to their designated values after POR.
Please note: the POR resets also the interface. For the gyroscope
part, the interface is defined by the voltage level on the PS pin.
The interface of the accelerometer part is defined by the voltage
level of the CSB1 pin at the moment when the POR is initiated
> Description
BMI088 is an inertial measurement unit (IMU) for the
detection of movements and rotations in 6 degrees of freedom
(6DoF). It combines the functionality of two inertial sensors in
one device: an advanced triaxial 16-bit gyroscope and a versatile,
leading-edge triaxial 16-bit accelerometer.
BMI088 is designed to meet all requirements for high
performance consumer applications in harsh vibration environments
such as those encountered in drones and robotics applications. The
IMU is designed to effectively suppress vibrations above a few
hundred Hz that could occasionally occur due to resonances on the
pcb or the structure of the total system.
The sensor has an extended measurement range of up to
±24g to avoid signal clipping under strong signal exposure.
An evaluation circuitry (ASIC) converts the output of
the micro-electro-mechanical sensing structures (MEMS), which are
developed, produced and tested in BOSCH facilities. The
corresponding chip-sets are packed into one single LGA 3.0mm x
4.5mm x 0.95mm housing. For optimum system integration, BMI088 is
fitted with digital interfaces (SPI or I2C), offering a wide VDDIO
voltage range from 1.2V to 3.6V. To provide maximum performance and
reliability, each device is tested and is ready-to-use calibrated.
To increase flexibility, both gyroscope and
accelerometer can not only be operated individually, but tied
together for data synchronization purposes. The on-chip features
comprise FIFOs for acceleration and gyroscope data and interrupt
controllers.
The BMI088 has an excellent temperature behavior with an
outstanding low temperature coefficient of the offset (TCO) and
temperature coefficient of the sensitivity (TCS).
> Specifications
> Trading Guide
Shipping:
---Delivery period: For in-stock parts, orders are estimated to ship out in 3 days,Once shipped, estimated
delivery time depends on the below carriers you chose:
» DHL Express, 3-7 business days.
» DHL eCommerce,12-22 business days.
» FedEx International Priority, 3-7 business days
» EMS, 10-15 business days.
» Registered Air Mail, 15-30 business days.
---Shipping rates: After confirming the order, we will evaluate the shipping cost based on the weight of the
goods.
---Shipping option: We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping.
---Shipping tracking: We will notify you by email with tracking number once order is shipped.
Returning warranty:
---Returning: Returns are normally accepted when completed within 30 days from date of shipment.Parts
should be unused and in original packaging. Customer has to take charge for the shipping.
Warranty:
---All Retechip purchases come with a 30day money back return policyThis warranty shall not apply to any
item where defects have been caused by improper customer assembly, failure by customer to follow
instructions,product modification, negligent or improper operation.
Ordering:
---T/T,PayPal, Credit Card includes Visa, Master, American Express.