CY3280-CPM1 Cypress Semiconductor Corp, CY3280-CPM1 Datasheet - Page 2

• Manufacturer Part Number: CY3280-CPM1
• Description: MODULE CAPSENSE PLUS
• Manufacturer: Cypress Semiconductor Corp
• Series: CapSense™r

Specifications of CY3280-CPM1

• Sensor Type: Capacitive
• Sensing Range: *
• Interface: *
• Sensitivity: *
• Voltage - Supply: *
• Embedded: *
• Utilized Ic / Part: CY8C22X45, CY8C28XXX
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 428-3031

4
3
2
1
Analog Verification Circuits
Interface and Jumpers
NOTE: Default no jumper.
JP3
JP3
HDR2X1
HDR2X1
NOTE: Default no jumper.
JP4
JP4
HDR2X1
HDR2X1
P0[0]
P0[0]
P0[0]
P0[1]
P0[1]
1
2
1
2
1
2
1
2
VCC
A
A
SPI Jumper
SPI Jumper
1
3
5
7
9
RV1
RV1
JP2
JP2
HDR5X2
HDR5X2
P4[0]
P3[4]
P4[2]
P3[6]
1
3
5
7
9
6
6
10
2
4
6
8
10K
10K
R25
R25
0ohm
0ohm
2
4
6
8
10
P0[0]a
P0[0]b
P0[1]b
TP1
TP1
Testpoint
Testpoint
R27
R27
SDA
P1[0]
AGND
NOTE: Default no jumper.
0ohm
0ohm
P4[1]
P4[3]
P4[5]
C7
C7
C9
C9
R30
R30
3.3nF
3.3nF
3.3nF
3.3nF
Do Not Populate
R49
R49
10K
10K
R29
R29
R28
R28
P4[1]
P4[3]
P4[5]
P3[5]
P3[7]
P0[1]
Capsense Plus Board Port
VCC
B
HDR2X1
HDR2X1
JP1
JP1
B
0ohm
0ohm
39K
39K
39K
39K
Vin
NC
NC
NC
NC
NC
NC
NC
+5V
20x2_RA_Recptacle
20x2_RA_Recptacle
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
6
6
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
R31
R31
1K
1K
J2
J2
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
1
2
3
4
8
6
4
2
U4 TPA2005D1
U4 TPA2005D1
EN
NC
IN+
IN-
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
AGND
+5V
NC
NC
NC
NC
NC
NC
NC
Testpoint
Testpoint
R50
R50
GND
VDD
VO+
TP3
TP3
VO-
Vadj
AGND
P4[0]
P4[2]
P4[4]
P3[4]
P3[6]
P0[0]
8
7
6
5
Vin
C6
C6
22uF
22uF
0ohm
0ohm
AGND
P4[0]
P4[2]
P4[4]
P3[4]
P3[6]
C3
C3
R51
R51
R52
R52
C5
C5
1uF
1uF
Testpoint
Testpoint
+5V
TP4
TP4
0.1uF
0.1uF
0ohm
0ohm
0ohm
0ohm
SCL
P1[1]
C
C
AGND
Testpoint
Testpoint
VCC
TP2
TP2
Pin 1 to 2: ADC Verification.
Pin 3 to 4: Thermistance Verification.
Pin 5 to 6 & Pin 7 to 8: Thermocouple Verification.
Pin 9 to 10: DAC Verification.
C4
C4
0.1uF
0.1uF
BTL-
BTL+
R32
R32
SPEAKER
SPEAKER
2
1
J1
J1
0ohm
0ohm
Testpoint
Testpoint
TP5
TP5
AGND
P3[5]
Vadj
JP2 Settings
R33
R33
10K
10K
VCC
VCC
6
6
6
6
t
t
THERMISTOR
THERMISTOR
R35
R35
10K,1%
10K,1%
Testpoint
Testpoint
P0[0]a
TP6
TP6
RT1
RT1
1
2
+5V
4
3
D
SW1
SW1
EVQPA
EVQPA
D
Thermocouple
Thermocouple
Buttons
J3
J3
Do Not Populate
Testpoint
Testpoint
1
2
TP7
TP7
1
2
AGND
1
2
Title
Title
Title
Size
Size
Size
Date:
Date:
Date:
R41
R41
R26
R26
R36
R36
B
B
B
C8
C8
0.1uF
0.1uF
PCB: PDCR-9514
PCA: 121R-51400
CY3280-CPM1
CY3280-CPM1
CY3280-CPM1
Document Number
Document Number
Document Number
REF-14925
REF-14925
REF-14925
1K
1K
100ohm
100ohm
100ohm
100ohm
C10
C10
0.1uF
0.1uF
4
3
Monday, February 16, 2009
Monday, February 16, 2009
Monday, February 16, 2009
R39
R39
10K
10K
SW2
SW2
EVQPA
EVQPA
6
6
Testpoint
Testpoint
VCC
6
6
Cypress Semiconductor
TP8
TP8
6
6
R34
R34
10K
10K
R42
R42
R40
R40
10K
10K
C11
C11
0.1uF
0.1uF
R37
R37
R38
R38
P3[7]
1K
1K
100K
100K
100K
100K
VCC
Sheet
Sheet
Sheet
P0[0]b
P0[1]b
E
E
1
1
1
of
of
of
[+] Feedback
1
1
1
Rev
Rev
Rev
3.0
3.0
3.0
4
3
2
1