參數(shù)資料
型號: CAP1014-1-EZK
廠商: STANDARD MICROSYSTEMS CORP
元件分類: 模擬信號調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, QCC32
封裝: 5 X 5 MM, 0.50 MM PITCH, ROHS COMPLIANT, QFN-32
文件頁數(shù): 24/73頁
文件大?。?/td> 945K
代理商: CAP1014-1-EZK
Multiple Channel Capacitive Touch Sensor and LED Driver
Datasheet
Revision 1.64 (01-15-09)
30
SMSC CAP1014
DATASHEET
16h
R
Sensor 7 Delta
Count
Stores the delta count for CS7
00h
17h
R
Sensor 8 Delta
Count
Stores the delta count for CS8
00h
18h
R
Sensor 9 Delta
Count
Stores the delta count for CS9
00h
19h
R
Sensor 10 Delta
Count
Stores the delta count for CS10
00h
1Ah
R
Sensor 11 Delta
Count
Stores the delta count for CS11
00h
1Bh
R
Sensor 12 Delta
Count
Stores the delta count for CS12
00h
1Ch
R
Sensor 13 Delta
Count
Stores the delta count for CS13
00h
1Dh
R
Sensor 14 Delta
Count
Stores the delta count for CS14
00h
1Eh
R/W
Queue Control
Controls how many samples must
exceed touch threshold for Button
press detections
03h
1Fh
R/W
Data Sensitivity
Controls the sensitivity of the
threshold and delta counts and
data scaling of the base counts
2Fh
20h
R/W
Configuration
Controls some recalibration and
LED controls
2Dh
21h
R/W
Sensor Enable
Controls whether the Capacitive
Touch Sensor group and button
inputs 1 - 7 are sampled
FFh
22h
R/W
Button Configuration
Controls reset delay and auto-
repeat delay for buttons
A4h
23h
R/W
Group Configuration
1
Controls the detection dwell time
before a press is detected within
the group
47h
24h
R/W
Group Configuration
2
Controls reset delay and auto-
repeat delay for grouped sensors
D4h
25h
R/W
Calibration Enable
Controls automatic calibration for
grouped sensors and sensors 1 - 7
FFh
26h
R/W
Calibration Activate
Activates manual re-calibration for
grouped sensors and sensors 1 - 7
00h
27h
R/W
Interrupt Enable 1
Enables Interrupts associated with
the grouped sensors and sensors
1 - 7
FFh
28h
R/W
Interrupt Enable 2
Enables Interrupts associated with
GPIOS 1 - 8
00h
Table 5.1 Register Set in Hexadecimal Order (continued)
REGISTER
ADDRESS
R/W
REGISTER NAME
FUNCTION
DEFAULT
VALUE
PAGE
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