STEVAL-MKI030V1 STMicroelectronics, STEVAL-MKI030V1 Datasheet - Page 34

• Manufacturer Part Number: STEVAL-MKI030V1
• Description: BOARD DEMO STM8S207R6/LIS331DLH
• Manufacturer: STMicroelectronics
• Series: MEMSr

Specifications of STEVAL-MKI030V1

• Design Resources: STEVAL-MKI030V1 Schematic
• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2g, 4g, 8g
• Interface: I²C, SCI
• Sensitivity: 3.9mg/digit, 2mg/digit, 1mg/digit
• Voltage - Supply: 4.5V
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: LIS331DLH, STM8S207R6T6
• Sensing Axis: Triple Axis
• Operating Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8852

Register description
7.18
34/38
Table 47.
Configuration register for Interrupt 2 source.
Table 48.
INT2_SRC (35h)
Table 49.
Table 50.
YHIE
YLIE
XHIE
XLIE
IA
ZH
ZL
YH
YL
0
AOI
0
0
1
1
Interrupt active. Default value: 0
(0: no interrupt has been generated; 1: one or more interrupts have been generated)
Z high. Default value: 0
(0: no interrupt, 1: Z high event has occurred)
Z low. Default value: 0
(0: no interrupt; 1: Z low event has occurred)
Y high. Default value: 0
(0: no interrupt, 1: Y high event has occurred)
Y low. Default value: 0
(0: no interrupt, 1: Y low event has occurred)
INT2_CFG description (continued)
Interrupt mode configuration
INT2_SRC register
INT2_SRC description
Enable interrupt generation on Y high event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value higher than preset threshold)
Enable interrupt generation on Y low event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value lower than preset threshold)
Enable interrupt generation on X high event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value higher than preset threshold)
Enable interrupt generation on X low event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value lower than preset threshold)
IA
ZH
6D
0
1
0
1
Doc ID 15094 Rev 3
ZL
AND combination of interrupt events
YH
OR combination of interrupt events
6 direction movement recognition
6 direction position recognition
Interrupt mode
YL
XH
LIS331DLH
XL