SP30 Datasheet, PDF (13/14 Pages) Infineon Technologies AG – Tire Pressure Monitoring Sensor SP30

Datasheet
Tire Pressure Monitoring Sensor SP30
TS
Rev.
Page
of
1085
5
13
14
6 Pin Configuration
Figure 3: Pin Configuration. Top view, not to scale
Table 20 Pin Description
PIN
NAME
1
IN4
2
P10
3
P11
4
MSDA
5
MSCL
6
VDD
7
VSS
8
VSS
9
P17
10
P15
11
P14
12
IN1
13
IN2
14
IN3
FUNCTION
LF receiver channel 2, negative input
General purpose I/O with external wakeup, internal pull-up/pull-down
General purpose I/O with external wakeup, internal pull-up/pull-down
Monitor Serial Data I/O, internal pull-up
Monitor Serial Clock input
Supply pad VDD (battery, positive terminal)
Common ground (battery, negative terminal)
Common ground (battery, negative terminal)
General purpose I/O (or digital modulator output)
General purpose I/O or external clock
General purpose I/O (or digital modulator output)
LF receiver channel 1, positive input
LF receiver channel 1, negative input
LF receiver channel 2, positive input