Datasheet
DocID026899 Rev 7 17/99
LSM6DS3 Pin description
99
3 Pin description
Figure 1. Pin connections
LSM6DS3 offers the flexibility to connect the pins in order to have three different mode
connections and functionalities. In detail:
Mode 1: I
2
C slave interface or SPI (3- and 4-wire) serial interface is available;
Mode 2: I
2
C slave interface or SPI (3- and 4-wire) serial interface and I
2
C interface
master for external sensors connections are available;
Mode 3: I
2
C slave interface and auxiliary SPI (3-wire) serial interface for external
sensor connection (i.e. EIS application) are available.
In the following table each mode is described for the pin connection and function.
(TOP VIEW)
DIRECTIONS OF THE
DETECTABLE
ANGULAR RATES
X
Z
X
Y
(TOP VIEW)
DIRECTION OF THE
DETECTABLE
ACCELERATIONS
Y
X
Z
SDO/SA0
SDx
SCx
INT1
7
5
14
BOTTOM
VIEW
11
VDD
INT2
OCS
NC
12
4
8
+Ω
+Ω
+Ω
CS
SCL
SDA
VDDIO
GND
GND
1