STEVAL-MKI004V1 STMicroelectronics, STEVAL-MKI004V1 Datasheet - Page 30
![BOARD EVAL ACCEL DGTL LIS3LV02DQ](/photos/9/18/91860/steval-mki004v1_sml.jpg)
STEVAL-MKI004V1
Manufacturer Part Number
STEVAL-MKI004V1
Description
BOARD EVAL ACCEL DGTL LIS3LV02DQ
Manufacturer
STMicroelectronics
Series
MEMSr
Specifications of STEVAL-MKI004V1
Design Resources
STEVAL-MKI004V1 Gerber Files EK3LV02DQ Schematic EK3LV02DQ Bill of Materials
Sensor Type
Accelerometer, 3 Axis
Sensing Range
±2g, 6g
Interface
SPI, USB
Sensitivity
18 ~ 72 mg/Digit
Voltage - Supply
5V, USB
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
LIS3LV02DQ
Acceleration
2 g, 6 g
Sensing Axis
Triple Axis
Output Type
Digital
Interface Type
USB
Silicon Manufacturer
ST Micro
Silicon Core Number
LIS3LV02DQ
Kit Application Type
Sensing - Motion / Vibration / Shock
Application Sub Type
Accelerometer
Kit Contents
Board
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6249
STM32-MEMS development kit
7.3
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Example of MEMS Library usage: analog MEMS
This section shows an example of a main function to set-up and read data from an analog
MEMS. Do not forget to set-up the defines in the stm32_mems_adapter.h file according to
the STM32 demonstration board used.
/* This main function sets up and reads data from any analog MEMS */
int main (void)
{
MEMS_ANL_Get_Axis(&ADC_DataValue[0],&ADC_DataValue[1],&ADC_DataValu
e[2]);
}
/* Wait 40ms after reset to let the MEMS turn on from power down*/
s16 ADC_DataValue[3];
/* Setup STM32 system clock and other peripherals here */
/* … */
/* Setup all peripherals related to analog MEMS */
MEMS_ANL_Setup();
Delay(40);
/* Restart ADC and DMA */
MEMS_ANL_ADC_Restart();
while (1)
{
}
return 0;
/* Use the data */
/* … */
/* Read all analog MEMS axis */
Doc ID 15703 Rev 1
UM0701