LIS3DH STMicroelectronics, LIS3DH Datasheet - Page 11

• Manufacturer Part Number: LIS3DH
• Description: Board Mount Accelerometers MEMS Ultra Low-Power 3-Axes Nano
• Manufacturer: STMicroelectronics

Specifications of LIS3DH

• Sensing Axis: X, Y, Z
• Acceleration: 16 g
• Digital Output - Number Of Bits: 16 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.71 V
• Supply Current: 6 uA to 11 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Digital Output - Bus Interface: I2C, SPI
• Mounting Style: SMD/SMT
• Shutdown: Yes
• Sensitivity: 1 mg/digit to 12 mg/digit
• Package / Case: LGA-16
• Output Type: Digital
• Acceleration Range: ± 2g, ± 4g, ± 8g, ± 16g
• No. Of Axes: 3
• Interface Type: I2C, SPI
• Sensitivity Per Axis: 12mg / Digit
• Sensor Case Style: LGA
• No. Of Pins: 16
• Supply Voltage Range: 1.71V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LIS3DH
2.2
Table 4.
1. Typical specifications are not guaranteed.
2. 8-bit resolution.
2.3
Table 5.
1. Typical specification are not guaranteed.
2. It is possible to remove Vdd maintaining Vdd_IO without blocking the communication busses, in this condition the
3. Referred to
4. Time to obtain valid data after exiting power-down mode.
Symbol
Symbol
Vdd_IO I/O pins supply voltage
IddPdn
TODR
IddLP
TSDr
VOH
VOL
Vdd
VIH
Top
BW
Ton
Top
VIL
Idd
Idd
measurement chain is powered off.
Temperature sensor output change vs
temperature
Temperature refresh rate
Operating temperature range
Supply voltage
Current consumption in normal mode
Current consumption in normal mode
Current consumption in low-power mode
Current consumption in power-down
mode
Digital high level input voltage
Digital low level input voltage
High level output voltage
Low level output voltage
System bandwidth
Turn-on time
Operating temperature range
Temperature sensor characteristics
Vdd =2.5 V, T=25 °C unless otherwise noted
Temperature sensor characteristics
Electrical characteristics
Vdd = 2.5 V, T = 25 °C unless otherwise noted
Electrical characteristics
Table 25
b. The product is factory calibrated at 2.5 V.
c. The product is factory calibrated at 2.5 V. The operational power supply range is from 1.71 V to 3.6 V.
for the ODR value and configuration.
(4)
Parameter
Parameter
(3)
(2)
Doc ID 17530 Rev 1
Test condition
50 Hz ODR
1 Hz ODR
50 Hz ODR
ODR = 100 Hz
Test conditions
(b)
(c)
Mechanical and electrical specifications
Min.
0.8*Vdd_IO
0.9*Vdd_IO
-40
Min.
1.71
1.71
-40
Typ.
ODR
1
Typ.
ODR/2
(1)
2.5
0.5
11
2
6
1
(1)
Max.
+85
0.2*Vdd_IO
0.1*Vdd_IO
Vdd+0.1
Max.
+85
3.6
digit/°C
Unit
Hz
°C
11/42
Unit
ms
µA
µA
µA
µA
Hz
°
V
V
V
V
V
V
C
(2)