Some resources to help you getting started with STM32 programming.
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The LIS3DH is a very popular low power triple-axis accelerometer. It's low-cost, but has just about every 'extra' you'd want in an accelerometer:
We kept seeing this accelerometer in teardowns of commercial products and figured that if it's the most-commonly used accelerometer, its worth having a breakout board!
This sensor communicates over I2C or SPI (Adafruit library code supports both) so you can share it with a bunch of other sensors on the same I2C bus. There's an address selection pin so you can have two accelerometers share an I2C bus.
The input voltage is 3.3V, you can use a level shifter on the I2C pins.
Data program download: https://pan.baidu.com/s/1yESeWcOGhC-z0_gc2tcKvA
LIS3DSH built-in two finite state machine three-axis high-resolution accelerometer modules
The LIS3DSH is an ultra-low-power, high-performance, three-axis linear acceleration family that is a "nano" embedded state machine that can be programmed to implement autonomous applications.
Chip select (for SPI)
Data output (MISO for SPI)
Data in (SDA for I2C, MOSI for SPI)
I NT 1
Primary int has FIFO + motion
I NT 2
Secondary int has motion
A DC 1
A DC 2
A DC 3
Analog in (unused for temp readings)
Ground connection (either PTH)
In the front bottom, there is a th jumper pads correspond I2C address adjustment function . The weldment status uses address 0x18 , otherwise it remains open at 0x19 . Special attention is to use SPI here whenkept off .
Download routine library file
1) gyroscope test
2. ADC function test;