STEVAL-MKI022V1 STMicroelectronics, STEVAL-MKI022V1 Datasheet - Page 17

• 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
5.3.3
5.3.4
Note:
Analog MEMS signals connected to STM32 pins
Table 8.
Digital MEMS signals connected to STM32 pins
Table 9.
Some digital MEMS use the SDO as the LSB of their I
Common signals
SPI signals
I
2
C signals
Analog MEMS signals connected to STM32 pins
Digital MEMS signals connected to STM32 pins
Analog MEMS signal
V
V
V
OUTX
OUTY
OUTZ
PD
FS
Doc ID 15703 Rev 1
Digital MEMS signal
SDO
SCK
SDA
SCL
Int1
Int2
SDI
CS
2
C address.
STM32 pin
PA10
PA9
PA5
PA6
PA7
STM32 pin
PB12
PB11
PB10
PB13
PB15
PB14
PB6
PB7
System setup
17/42