LIS331HH STMicroelectronics, LIS331HH Datasheet - Page 7

• Manufacturer Part Number: LIS331HH
• Description: Board Mount Accelerometers MEMS Digital Sensor 3-axes Nano
• Manufacturer: STMicroelectronics

Specifications of LIS331HH

• Sensing Axis: X, Y, Z
• Acceleration: 6 g, 12 g, 24 g
• Digital Output - Number Of Bits: 16 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.16 V
• Supply Current: 10 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Digital Output - Bus Interface: I2C, SPI
• Shutdown: Yes
• Sensitivity: 3 mg/digit, 6 mf/digit, 12 mg/digit
• Package / Case: LGA-16
• Output Type: Digital
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LIS331HH
1
1.1
1.2
Block diagram and pin description
Block diagram
Figure 1.
Pin description
Figure 2.
a
SELF TEST
X
Y
Block diagram
Pin connection
DIRECTION OF THE
DETECTABLE
ACCELERATIONS
(TOP VIEW)
X+
Y+
Z+
Z-
Y-
X-
REFERENCE
1
MUX
Z
Doc ID 16366 Rev 1
AMPLIFIER
CHARGE
TRIMMING
CIRCUITS
CONVERTER
A/D
13
9
Block diagram and pin description
CLOCK
(BOTTOM VIEW)
CONTROL LOGIC
INTERRUPT GEN.
CONTROL LOGIC
Pin 1 indicator
&
1
5
SPI
I
2
C
CS
SCL/SPC
SDA/SDO/SDI
SDO/SA0
INT 1
INT 2
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