LIS331DLMTR STMicroelectronics, LIS331DLMTR Datasheet - Page 8

• Manufacturer Part Number: LIS331DLMTR
• Description: ACCELEROMETER MEMS 3AXIS 16-LGA
• Manufacturer: STMicroelectronics
• Series: MEMS, nanor

Specifications of LIS331DLMTR

• Featured Product: STM32 Cortex-M3 Companion Products
• Axis: X, Y, Z
• Acceleration Range: ±2g, 4g, 8g
• Sensitivity: 64LSB/G, 32LSB/g, 16LSB/g
• Voltage - Supply: 2.16 V ~ 3.6 V
• Output Type: Digital
• Bandwidth: 100Hz ~ 400Hz Selectable
• Interface: I²C, SPI
• Mounting Type: Surface Mount
• Package / Case: 16-LGA
• Sensing Axis: X, Y, Z
• Acceleration: 2 g, 4 g, 8 g
• Digital Output - Number Of Bits: 8 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.16 V
• Supply Current: 250 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Digital Output - Bus Interface: I2C, SPI
• Mounting Style: SMD/SMT
• Shutdown: Yes
• For Use With: 497-10048 - BOARD EVAL ACCELEROMETER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Block diagram and pin description
8/38
Table 2.
Pin#
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Pin description
Reserved
Reserved
Vdd_IO
Name
INT 2
INT 1
GND
SDO
SDO
GND
GND
GND
SPC
SDA
SCL
SA0
SDI
Vdd
NC
NC
CS
Doc ID 15102 Rev 4
Power supply for I/O pins
Not connected
Not connected
I
SPI serial port clock (SPC)
0 V supply
I
SPI serial data input (SDI)
3-wire interface serial data output (SDO)
SPI serial data output (SDO)
I
SPI enable
I
Inertial interrupt 2
Connect to GND
Inertial interrupt 1
0 V supply
0 V supply
Power supply
Connect to Vdd
0 V supply
2
2
2
2
C serial clock (SCL)
C serial data (SDA)
C less significant bit of the device address (SA0)
C/SPI mode selection (1: I
Function
2
C mode; 0: SPI enabled)
LIS331DLM