IQS550EV03 S Azoteq, IQS550EV03 S Datasheet - Page 32

• Manufacturer Part Number: IQS550EV03 S
• Description: Touch Sensor Development Tools Trackpad Demo for IQS550
• Manufacturer: Azoteq

Specifications of IQS550EV03 S

• Tool Is For Evaluation Of: IQS550
• Interface Type: I2C, SPI
• Operating Voltage: 1.65 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C

Default
Default
Name
Name
5.6.17 Active Channels (0x17)
Here individual channels can be disabled. By
clearing the relative bit in the Active Channels
Copyright © Azoteq (Pty) Ltd
All Rights Reserved.
Default
Default
Name
Name
Bit
Bit
Bit
Bit
STBL_1
MODULE_LP
7
~
0
7
0
7
~
0
7
0
UPLEN2
6
1
STBL_0
6
~
0
6
0
UPLEN1
NOISE_EN
6
1
CK_FREQ<2:0
5
0
5
1
OP_BIAS1
5
1
ProxSense
5
0
UPLEN0
IQ Switch
4
0
>
4
~
0
4
1
IQS550 Trackpad Datasheet
ProxSettings2
ProxSettings3
ProxSettings1
ProxSettings0
OP_BIAS0
®
byte
0 = Disabled
1 = Enabled
Revision 1.04
Series
3
~
0
3
~
0
3
~
0
4
1
®
a
PASSLEN2
CXVSS
2
~
0
2
1
channel
TRIP3
2
0
3
0
ANA_DEAD
SYNC_EN
PASSLEN1
1
1
TRIP2
disable
2
1
1
0
1
1
TRIP1
is
1
0
SYNC_EDGE
INC_PHASE
November 2012
PASSLEN0
Page 32 of 50
achieved.
0
0
0
0
0
1
TRIP0
0
1