STEVAL-MKI032V1 STMicroelectronics, STEVAL-MKI032V1 Datasheet - Page 30

• Manufacturer Part Number: STEVAL-MKI032V1
• Description: BOARD DEMO ACCELEROMETER DIL24
• Manufacturer: STMicroelectronics
• Series: MEMSr

Specifications of STEVAL-MKI032V1

• Design Resources: STEVAL-MKI032V1 Schematic STEVAL-MKI032V1 Gerber Files STEVAL-MKI032V1 Bill of Materials
• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2.3g, 9.2g
• Interface: I²C, SPI
• Sensitivity: 18 ~ 72 mg/Digit
• Embedded: No
• Utilized Ic / Part: STM32 and MEMS Demo Boards
• Interface Type: SPI, I2C
• For Use With: 497-6048 - BOARD EVALUATION FOR STM32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-9047

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