Description
The Pico-10DOF-IMU is an IMU sensor expansion module specialized for Raspberry Pi Pico. It incorporates sensors including gyroscope, accelerometer, magnetometer, baroceptor, and uses I²C bus for communication.
Combined with the Raspberry Pi Pico, it can be used to collect environment sensing data like temperature and barometric pressure, or to easily DIY a robot that detects motion gesture and orientation.
Features
- Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
- Onboard ICM20948 (3-axis gyroscope, 3-axis accelerometer, and 3-axis magnetometer) for detecting motion gesture, orientation, and magnetic field
- Onboard LPS22HB barometric pressure sensor, for sensing the atmospheric pressure of the environment
- Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
Specifications
| Operating voltage | 5 V |
| Accelerometer | Resolution: 16-bit
Measuring range (configurable): ±2, ±4, ±8, ±16g
Operating current: 68.9uA |
| Gyroscope | Resolution: 16-bit
Measuring range (configurable): ±250, ±500, ±1000, ±2000°/sec
Operating current: 1.23mA |
| Magnetometer | Resolution: 16-bit
Measuring range: ±4900µT
Operating current: 90uA |
| Baroceptor | Measuring range: 260 ~ 1260hPa
Measuring accuracy (ordinary temperature): ±0.025hPa
Measuring speed: 1Hz - 75Hz |
