LSM303DLH STMicroelectronics, LSM303DLH Datasheet - Page 38

• Manufacturer Part Number: LSM303DLH
• Description: IC, DIGITAL COMPASS, ±2g ±4g ±8g, LGA-28
• Manufacturer: STMicroelectronics
• Series: -r

Specifications of LSM303DLH

• No. Of Axes: 3
• Ic Interface Type: I2C, Serial
• Sensor Case Style: LGA
• No. Of Pins: 28
• Supply Voltage Range: 2.5V To 3.3V
• Acceleration Range: ± 2g, ± 4g, ± 8g
• 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
• Output Type: Linear
• 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
• Package Type: LGA
• Operating Supply Voltage (min): 2.5V
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Product Depth (mm): 5mm
• Product Height (mm): 1mm
• Product Length (mm): 5mm
• Mounting: Surface Mount
• Pin Count: 28
• Sensor Type: Accelerometer and Magnetometer
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: 497-10689 - BOARD ADAPTER LSM303DLH DIL24497-10508 - BOARD EVAL FOR MEMS SENSORS

Registers description
9.1.17
9.1.18
9.1.19
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INT2_SRC_A (35h)
Table 50.
Table 51.
Interrupt 2 source register. Read-only register.
Reading at this address clears INT2_SRC_A IA bit (and the interrupt signal on INT 2 pin)
and allows the refreshing of data in the INT2_SRC_A register if the latched option was
chosen.
INT2_THS_A (36h)
Table 52.
Table 53.
INT2_DURATION_A (37h)
Table 54.
Table 55.
IA
ZH
ZL
YH
YL
XH
XL
THS6 - THS0
D6 - D0
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)
INT2_SRC_A register
INT2_SRC_A description
INT2_THS register
INT2_THS description
INT2_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