LSM303DLHTR STMicroelectronics, LSM303DLHTR Datasheet - Page 36

• Manufacturer Part Number: LSM303DLHTR
• Description: IC ACCELEROMETER 3AXIS 3D 28LGA
• Manufacturer: STMicroelectronics

Specifications of LSM303DLHTR

• Output Type: Digital - I²C
• Sensor Type: Accelerometer and Magnetometer
• Sensing Axis: Triple
• Acceleration: 2 g, 4 g, 8 g
• Sensitivity: 1 mg/digit, 2 mg/digit, 3.9 mg/digit
• Package / Case: LGA-28L
• Digital Output - Number Of Bits: 16 bit
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 2.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 30 C
• Digital Output - Bus Interface: I2C
• For Use With: 497-10689 - BOARD ADAPTER LSM303DLH DIL24
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10765-2; LSM303DLHTR

Registers description
9.1.13
9.1.14
9.1.15
36/47
INT1_SRC_A (31h)
Table 41.
Table 42.
Interrupt 1 source register. Read-only register.
Reading at this address clears INT1_SRC_A IA bit (and the interrupt signal on INT 1 pin)
and allows the refreshing of data in the INT1_SRC_A register if the latched option was
chosen.
INT1_THS_A (32h)
Table 43.
Table 44.
INT1_DURATION_A (33h)
Table 45.
Table 46.
IA
ZH
ZL
YH
YL
XH
XL
D6 - D0
THS6 - THS0
0
0
0
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)
X high. Default value: 0
(0: no interrupt, 1: X high event has occurred)
X low. Default value: 0
(0: no interrupt, 1: X low event has occurred)
INT1_SRC register
INT1_SRC_A description
INT1_THS register
INT1_THS description
INT1_DURATION_A register
INT2_DURATION_A description
THS6
D6
IA
Interrupt 1 threshold. Default value: 000 0000
Duration value. Default value: 000 0000
THS5
ZH
D5
Doc ID 16941 Rev 1
THS4
D4
ZL
THS3
YH
D3
THS2
YL
D2
THS1
XH
D1
LSM303DLH
THS0
XL
D0