STEVAL-MKI022V1 STMicroelectronics, STEVAL-MKI022V1 Datasheet - Page 29

• Manufacturer Part Number: STEVAL-MKI022V1
• Description: DEMO BOARD FOR LIS331DLH
• Manufacturer: STMicroelectronics
• Series: MEMSr

Specifications of STEVAL-MKI022V1

• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2g, 4g, 8g
• Interface: I²C, SPI, USB
• Sensitivity: 3.9mg/digit, 2mg/digit, 1mg/digit
• Voltage - Supply: 5 VDC, USB Powered
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: LIS331DLH
• Acceleration: 2 g, 8 g
• Sensing Axis: Triple Axis
• Output Type: Digital
• Interface Type: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-9053

UM0701
7.2.18
MEMS_I2C_ReceiveFrame function
Table 30
Table 30.
Function prototype
Description
Input parameter1
Input parameter2
Output parameter
Return parameter
Function name
describes the MEMS_I2C_ReceiveFrame function.
MEMS_I2C_ReceiveFrame function
ErrorStatus MEMS_I2C_ReceiveFrame
(u8 RegAddress, u8 *pBuffer, u8 NoOfBytes)
RegAddress: address of source register
NoOfBytes: number of bytes to be received
pBuffer: pointer to output buffer
An ErrorStatus enumeration value:
– SUCCESS: register written
– ERROR: register not written
Doc ID 15703 Rev 1
Receives one frame over I
MEMS_I2C_ReceiveFrame
2
C.
STM32-MEMS development kit
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