QST108KT6 STMicroelectronics, QST108KT6 Datasheet - Page 19

• Manufacturer Part Number: QST108KT6
• Manufacturer: STMicroelectronics

Specifications of QST108KT6

• Lead Free Status / Rohs Status: Compliant

QST108
4.6
4.6.1
Figure 6.
Key8
Key7
Key6
Key5
Key4
Key3
Key2
Key1
V
UNREG
I
The I
Main features
●
●
●
●
●
I
Keep these parts close to IC
2
2
C mode typical schematic
C mode
5 general-purpose outputs
Configuration of up to 8 AKS groups
Additional low power modes
Accessible internal capacitive sensing parameters
Continuous range of Max On-Duration
2
C mode offers the largest configurability and functionality of the QST108.
R
10kΩ
10kΩ
10kΩ
10kΩ
10kΩ
10kΩ
10kΩ
10kΩ
R
R
R
R
R
R
R
S7
4.7µF
S8
S6
S5
S4
S3
S2
S1
Volt. Reg.
2.4~5.5V
C
C
C
C
C
C
C
C
S8
S7
S6
S5
S4
S3
S2
S1
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
4.7µF
SNSK_SCK8
SNS_SCK8
SNSK_SCK7
SNS_SCK7
SNSK_SCK6
SNS_SCK6
SNSK_SCK5
SNS_SCK5
SNSK_SCK4
SNS_SCK4
SNSK_SCK3
SNS_SCK3
SNSK_SCK2
SNS_SCK2
SNSK_SCK1
SNS_SCK1
V
SS_1
9
100nF
V
V
SS_2
DD_1
10
8
V
MODE/GPO1
V
ADD2/GPO4
ADD1/GPO3
ADD0/GPO2
SS_3
DD_2
11
13
I2C_SDA
I2C_SCL
V
RESET
100nF
GPO5
DD
V
IRQ
SS_4
12
2
1
32
31
30
5
4
3
6
10nF
1MΩ
1MΩ
1MΩ
1MΩ
V
Device operating modes
DD
V
V
V
V
V
V
V
GPO5
GPO4
GPO3
GPO2
GPO1
To Host
To
Host
MCU
DD
SS
DD
SS
DD
SS
SS
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