STEVAL-MKI090V1 STMicroelectronics, STEVAL-MKI090V1 Datasheet - Page 27

• Manufacturer Part Number: STEVAL-MKI090V1
• Description: DEMO BOARD FOR LIS331DLF
• Manufacturer: STMicroelectronics
• Series: MEMS, nanor

Specifications of STEVAL-MKI090V1

• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2g, 4g, 8g
• Interface: I²C, SPI
• Sensitivity: 16LSB/g, 8LSB/g, 4LSB/g
• Embedded: No
• Utilized Ic / Part: LIS331DLF
• Acceleration: 2 g, 4 g, 8 g
• Sensing Axis: Triple Axis
• Interface Type: I2C, SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: LIS331DLF
• Other names: 497-10492

UM0701
7.2.13
7.2.14
7.2.15
MEMS_I2C_Setup function
Table 25
Table 25.
MEMS_I2C_Set_Address function
Table 26
Table 26.
MEMS_I2C_WriteReg function
Table 27
Table 27.
Function prototype
Description
Input parameter
Output parameter
Return parameter
Function prototype
Description
Input parameter
Output parameter
Return parameter
Function prototype
Description
Input parameter1
Input parameter2
Output parameter
Return parameter
.
Function name
Function name
Function name
describes the MEMS_I2C_Setup function.
describes the MEMS_I2C_Set_Address function.
describes the MEMS_I2C_WriteReg function.
MEMS_I2C_Setup function
MEMS_I2C_Set_Address function
MEMS_I2C_WriteReg function
Doc ID 15703 Rev 1
void MEMS_I2C_Setup (u8 MEMS_I2C_Address)
Sets up all peripherals related to digital MEMS connected over I
MEMS_I2C_Address: I
None
None
void MEMS_I2C_Set_Address (u8 MEMS_I2C_Address)
Sets MEMS address for I
MEMS_I2C_Address: I
None
None
ErrorStatus MEMS_I2C_WriteReg
(u8 RegAddress, u8 Data)
Writes data to the MEMS register over I
RegAddress: address of register
Data: data to be written
None
An ErrorStatus enumeration value:
– SUCCESS: register written
– ERROR: register not written
MEMS_I2C_Set_Address
MEMS_I2C_WriteReg
2
2
MEMS_I2C_Setup
C address of MEMS
C address of MEMS
2
C communication.
STM32-MEMS development kit
2
C.
27/42
2
C.