IQS128EV04 S Azoteq, IQS128EV04 S Datasheet - Page 9

• Manufacturer Part Number: IQS128EV04 S
• Description: Touch Sensor Development Tools Long range IQS128 proximity kit
• Manufacturer: Azoteq

Specifications of IQS128EV04 S

• Tool Is For Evaluation Of: IQS128
• Interface Type: LED
• Operating Voltage: 2.95 V to 5.5 V

3.1.2 IQS128L User Selectable Options
Table 3-4:
2
Copyright © Azoteq (Pty) Ltd 2011
All Rights Reserved
Only applicable for OUT pin. If CTRL is configured as output, it is a push-pull output.
Default
Name
Bit
bit 7-5
bit 4-3
bit 2
bit 1
bit 0
T
IQS128L
THR2
7
0
T
000 = 40
001 = 60
010 = 100
011 = 200
100 = 360
101 = 500
110 = 700
111 = 900
P
00 = 4
01 = 8
10 = 16
11 = 32
Unimplemented
LOGIC: Output logic select (Only when STREAMING mode is disabled)
0 =
1 = Active High
EXT_CTRL: Selects external control option on OUT
0 = Charge Halt
1 = Halt LTA filter
T
THR
THR
THR1
IQ Switch
6
0
2
<2:0>: Touch Thresholds (counts)
<1:0>: Proximity Thresholds (counts)
Software Open Drain Active Low
Bank 0 User Selectable Options
T
THR0
5
0
®
ProxSense
IQS128 & IQS128LP Datasheet v2.4
P
THR1
4
0
®
Series
P
THR0
3
0
ND
2
0
LOGIC
1
0
-Section 6.5
-Section 0
-Section 6.7
-Section 6.1
EXT_CTRL
Page 9 of 33
0
0
April 2013