MPU-6050 module (three-axis gyroscope + three-axis acceleration)
--- use the chip: MPU-6050
--- Power supply: 3-5v (internal low voltage regulator)
--- Communication: Standard IIC communication protocol
Chip built-in 16bit AD converter, 16-bit data output
--- Gyro range: ± 250 500 1000 2000 ° / s
--- Acceleration range: ± 2 ± 4 ± 8 ± 16g
--- Pin pitch 2.54mm
Overview:
--- MPU- 6000 for the world's first integrated 6-axis motion processing components, compared to multi-component program, eliminating the combination of gyroscope and accelerator when the difference between the axis of the problem, reducing the large number of packaging space.
The MPU-6000 incorporates a 3-axis gyroscope, a 3-axis accelerator, and contains digital motion processing (DMP: Digital Motion Processor) for accelerators, magnetic sensors, or other sensors that can be connected to other brands via a second I2C port ) Hardware acceleration engine, from the main I2C port in the form of a single data stream, the output to the application of a complete 9-axis convergent computing technology
- InvenSense's motion processing database, which handles complex data for motion sensing, reduces the workload of motion processing operations to the operating system, and provides a structured API for application development.
--- MPU-6000 angular velocity full range of sensing range of ± 250, ± 500, ± 1000 and ± 2000 ° / sec (dps), can accurately chase fast and slow action, and the user can control the accelerator The full range of sensing is ± 2g, ± 4g ± 8g and ± 16g.
Product transmission can be up to 400kHz I2C or up to 20MHz SPI.
The MPU- 6000 can operate at different voltages. The VDD supply voltage is 2.5V ± 5%, 3.0V ± 5% or 3.3V ± 5%, and the logic interface VVDIO is 1.8V ± 5%.
--- MPU-6000 packaging size 4x4x0.9mm (QFN), in the industry is the revolutionary size. - Other features include a built-in temperature sensor that contains only ± 1% of the oscillators in the operating environment.
application:
--- motion sensing game
--- realism
--- electronic image stabilization (EIS: Electronic Image Stabilization)
Optical Image Stabilization (OIS: Optical Image Stabilization)
--- pedestrian navigator
--- "zero touch" gesture user interface
--- posture shortcuts
--- smart phone
--- Flat panel device
--- Handheld game products
--- 3D remote control
--- Portable navigation device
feature
--- The output data of 6-axis or 9-axis rotation matrix, quaternion, and Euler Angle forma are digitally output.
- 3-axis angular velocity sensor (gyroscope) with 131 LSBs / ° / sec sensitivity and full range sensing range of ± 250, ± 500, ± 1000 and ± 2000 ° / sec.
--- Programmable control, and program control range of ± 2g, ± 4g, ± 8g and ± 16g 3-axis accelerator.
Remove the sensitivity between the accelerator and the gyroscope shaft, and reduce the effect of the setting given to the drift of the sensor.
The Digital Motion Processing (DMP) engine reduces the load of complex convergent calculus data, sensor synchronization, posture sensing, and so on.
--- Sports processing database support Android, Linux and Windows
--- Built-in operation time deviation and magnetic sensor calibration calculation technology, eliminating the need for customers to be another calibration needs.
--- Digital output temperature sensor
--- to digital input sync pin (Sync pin) to support video electronic video stabilization technology and GPS
--- programmable control interrupt (interrupt) support posture recognition, panning, screen zoom, scroll, fast down interrupt, high-G interrupt, zero motion sensor, touch sensor, shake sensor function.
- VDD supply voltage is 2.5V ± 5%, 3.0V ± 5%, 3.3V ± 5%; VDDIO is 1.8V ± 5%
--- gyroscope operating current: 5mA, gyroscope standby current: 5A; accelerator operating current: 350A, accelerator power mode current: 20A @ 10Hz
--- up to 400kHz fast mode of I2C, or up to 20MHz SPI serial host interface (serial host interface)
--- Built-in frequency generator in all temperature range (full temperature range) only ± 1% frequency change.
--- 10,000 g Collision tolerance
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