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MPU-6500
+BOMIMU ACCEL/GYRO 3-AXIS I2C 24QFN
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Nhà sản xuấtTDK InvenSense
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Ông. Phần #MPU-6500
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Bảng dữ liệu MPU-6500 DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | MotionTracking™ |
| Part Status | Obsolete |
| Sensor Type | Accelerometer, Gyroscope, 6 Axis |
| Output Type | I2C, SPI |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 24-VFQFN Module Exposed Pad |
| Supplier Device Package | 24-QFN (3x3) |
| Mounting Type | Surface Mount |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Tổng quan
Description
Key features include a Digital Motion Processor (DMP) for offloading complex motion computations, which reduces the processing load on the host processor. The MPU-6500 operates at a range of up to ±2000 degrees per second (dps) for the gyroscope and ±16g for the accelerometer, offering flexibility in motion sensing for different use cases.
It supports I2C and SPI interfaces for communication, making it versatile for integration into various systems. The device’s small size and low power consumption make it ideal for battery-operated devices. Additionally, it includes embedded temperature sensors and programmable digital filters to enhance performance and accuracy. Overall, the MPU-6500 is a robust solution for applications requiring reliable and precise motion tracking.
Equivalent
1. MPU-6050: Another popular 6-axis motion sensor from InvenSense with similar features.
2. LSM6DS3: A 6-axis IMU from STMicroelectronics, offering comparable functionality.
3. BMI160: A 6-axis IMU from Bosch Sensortec with integrated accelerometer and gyroscope.
4. ICM-20648: Another InvenSense product, offering enhanced capabilities over the MPU-6500.
These alternatives also provide integrated accelerometer and gyroscope functionalities for motion tracking applications.
Features
1. 3-Axis Gyroscope and 3-Axis Accelerometer: Offers precise motion tracking with a range of ±250, ±500, ±1000, and ±2000 degrees per second for the gyroscope and ±2g, ±4g, ±8g, and ±16g for the accelerometer.
2. Digital Motion Processor (DMP): Allows for advanced motion processing and reduces processing requirements on the host application processor.
3. Low Power Consumption: Optimized for battery-operated devices, the MPU-6500 consumes low power to extend battery life.
4. I2C & SPI Interfaces: Compatible with both I2C and SPI communication protocols, facilitating easy integration with various microcontrollers.
5. Embedded Temperature Sensor: Provides temperature readings to compensate for drift in sensor data.
6. Small Form Factor: The compact 3x3x0.9 mm QFN package enables easy integration into small devices.
7. FIFO Buffer: Includes a 1024-byte FIFO buffer for efficient data storage and retrieval.
These features make the MPU-6500 suitable for applications in smartphones, tablets, wearable devices, and other electronics requiring reliable motion tracking.
Pinout
1. VDD: Main power supply.
2. VDDIO: Power supply for I/O pins.
3. GND: Ground.
4. SCL: Serial Clock for I2C communication.
5. SDA: Serial Data for I2C communication.
6. CS: Chip Select for SPI communication.
7. FSYNC: Frame Synchronization digital input.
8. INT: Interrupt digital output.
9. AD0/SDO: I2C Slave Address LSB or SPI Serial Data Output.
Other pins are typically reserved or used for factory testing and calibration, and some may also serve as no-connects depending on the specific application or board design. The device is designed for low power consumption and is commonly used in smartphones, tablets, and wearables to provide motion sensing capabilities.
Manufacturer
Application
Package
Frequently Asked Questions
Q: What are the primary interfaces supported by the MPU-6500 for data output?
A: The MPU-6500 supports both I2C and SPI digital output interfaces, offering flexible integration with microcontrollers or application processors.
Q: Is this sensor suitable for industrial temperature environments?
A: Yes, the MPU-6500 operates reliably across a wide temperature range from -40°C to 85°C, making it suitable for demanding applications.
Q: What is the physical package size of the MPU-6500?
A: It comes in a compact 24-VFQFN exposed pad module measuring 3x3 mm (supplier device package: 24-QFN), ideal for space-constrained designs.
Q: Does the MPU-6500 integrate both accelerometer and gyroscope functions?
A: Yes, it is a 6-axis MotionTracking device combining a 3-axis accelerometer and a 3-axis gyroscope in a single module.
Q: Is the MPU-6500 currently available for new designs or production?
A: Its part status is marked as "Obsolete," so it may not be recommended for new designs; check inventory or consider alternative current products.