STEVAL-MKI004V1 STMicroelectronics, STEVAL-MKI004V1 Datasheet - Page 30

• 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
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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