LIS3DHTR STMicroelectronics, LIS3DHTR Datasheet - Page 30

• Manufacturer Part Number: LIS3DHTR
• Description: ACCELEROMETER 3AXIS MEMS 16-LGA
• Manufacturer: STMicroelectronics

Specifications of LIS3DHTR

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10613-2

Registers description
8.9
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ODR<3:0> is used to set power mode and ODR selection. In the following table are reported
all frequency resulting in combination of ODR<3:0>
Table 26.
CTRL_REG2 (21h)
Table 27.
Table 28.
0
0
0
0
0
0
0
0
1
1
HPM1 -HPM0
HPCF2 -
HPCF1
FDS
HPCLICK
HPIS2
HPIS1
ODR3
HPM1
0
0
0
0
1
1
1
1
0
0
Data rate configuration
CTRL_REG2 register
CTRL_REG2 description
ODR2
HPM0
High pass filter mode selection. Default value: 00
Refer to Table 29, "High pass filter mode configuration"
High pass filter cut off frequency selection
Filtered data selection. Default value: 0
(0: internal filter bypassed; 1: data from internal filter sent to output register and
FIFO)
High pass filter enabled for CLICK function.
(0: filter bypassed; 1: filter enabled)
High pass filter enabled for AOI function on interrupt 2,
(0: filter bypassed; 1: filter enabled)
High pass filter enabled for AOI function on interrupt 1,
(0: filter bypassed; 1: filter enabled)
0
0
1
1
0
0
1
1
0
0
ODR1
HPCF2
Doc ID 17530 Rev 1
0
1
0
1
0
1
0
1
0
1
ODR0
HPCF1
Power down mode
Normal / low power mode (1 Hz)
Normal / low power mode (10 Hz)
Normal / low power mode (25 Hz)
Normal / low power mode (50 Hz)
Normal / low power mode (100 Hz)
Normal / low power mode (200 Hz)
Normal / low power mode (400 Hz)
Low power mode (1.6 KHz)
Normal (1.25 kHz) / low power mode (5 KHz)
FDS
Power mode selection
HPCLICK
HPIS2
HPIS1
LIS3DH