LSM303D Datasheet, PDF (9/52 Pages) STMicroelectronics – Embedded temperature sensor

LSM303D
Pin#
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Block diagram and pin description
Name
Vdd_IO
SETC
SETP
SCL
SPC
GND
SDA
SDI
SDO
SDO
SA0
CS
INT 2
Reserved
INT 1
GND
GND
Vdd
C1
GND
Table 2. Pin description
Function
Power supply for I/O pins
S/R capacitor connection (C₂)
S/R capacitor connection (C₂)
I²C serial clock (SCL)
SPI serial port clock (SPC)
0 V supply
I²C serial data (SDA)
SPI serial data input (SDI)
3-wire interface serial data output (SDO)
SPI serial data output (SDO)
I²C less significant bit of the device address (SA0)
SPI enable
I²C/SPI mode selection (1: SPI idle mode / I²C communication
enabled; 0: SPI communication mode / I²C disabled)
Interrupt 2
Connect to GND
Interrupt 1
0 V supply
0 V supply
Power supply
Capacitor connection (C₁)
0 V supply
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