spi读写icm42670p的电路 spi读写icm42670p的电路 ICM42670P是InvenSense推出的六轴运动跟踪传感器，集成了陀螺仪与加速度计，支持SPI和I2C双通信接口。以下是基于SPI接口的电路设计要点，结合实际应用场景展开说明：**硬件电路设计**：①电源配置：-主电源VDD需连接3.3V稳压源，建议使用低噪声LDO（如TPS73633）-...
The ICM-42670-P is a high performance 6-axis MEMS MotionTracking device that combines a 3-axis gyroscope and a 3-axis accelerometer. It has a configurable host interface that supports I3CSM, I2C, and SPI serial communication, features up to 2.25 Kbytes FIFO and 2 programmable interrupts with...