stmpe16m31 STMicroelectronics, stmpe16m31 Datasheet - Page 5

• Manufacturer Part Number: stmpe16m31
• Description: S-touch? 16/24-channel Touchkey Controller With Pwm And Ratio Engines
• Manufacturer: STMicroelectronics

STMPE16M31, STMPE24M31
Figure 2.
Table 2.
STMPE24M31
pin number
10
11
12
13
14
1
2
3
4
5
6
7
8
9
STMPE16M31 pin out
STMPE16M31 and STMPE24M31 pin description
STMPE16M31
pin number
10
11
12
1
2
3
4
5
6
7
8
9
-
-
Doc ID 16174 Rev 3
Pin name
CAP-16
CAP-17
GPIO-0
GPIO-1
GPIO-2
GPIO-3
GPIO-4
GPIO-5
GPIO-6
GPIO-7
GND
GND
VIO
VIO
Voltage domain
VCC
VCC
VIO
VIO
VIO
VIO
VIO
VIO
VIO
VIO
-
-
-
-
GPIO / capacitive sense
GPIO / capacitive sense
GPIO / capacitive sense
Ground
I/O supply
Capacitive sense
Capacitive sense
GPIO / capacitive sense
GPIO / capacitive sense
GPIO / capacitive sense
GPIO / capacitive sense
GPIO / capacitive sense
Ground
I/O supply
Description
Pin assignment
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