DM183026-2 Microchip Technology, DM183026-2 Datasheet - Page 34

• Manufacturer Part Number: DM183026-2
• Description: KIT EVAL MTOUCH CAPACTIVIE
• Manufacturer: Microchip Technology
• Series: mTouch™r

Specifications of DM183026-2

• Sensor Type: Touch, Capacitive
• Sensing Range: 8 & 12 Buttons/Keys, 2 Sliders
• Interface: I²C
• Voltage - Supply: 5V, USB
• Embedded: Yes
• Utilized Ic / Part: PIC16F, PIC18F, PIC24F, PIC32MX
• Interface Type: USB, I2C, UART
• Operating Voltage: 5 V
• Data Bus Width: 32 bit
• Silicon Manufacturer: Microchip
• Kit Application Type: Sensing - Touch / Proximity
• Application Sub Type: Capacitive Touch
• Kit Contents: 8x Brds, Serial Anaylizer, USB Cable
• For Use With/related Products: PIC16F, PIC24F, PIC18F, PIC32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensitivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

mTouch™ Advanced Capacitive Evaluation Kits User’s Guide
FIGURE 4-7:
TABLE 4-2:
DS41385C-page 34
Reference
1a
1b
1c
2
3
4
5
6
PIC24FJ128GB106 Microcontroller (U1) for PIC24F CTMU Board
PIC18F46J50 Microcontroller (U1) for PIC18F CTMU Board
PIC32MX795F512H Microcontroller (U1) for PIC32MX CVD Board
USB mini-B Receptacle (J5)
ICSP™ Programming Header (J1)
Power Supply (Q1) to provide the V
Plug-in Sensor LEDs (D1-D16)
Plug-in Interface Connector (J4/J3)
BOARD COMPONENTS
0 1
PIC18F, PIC24F, AND PIC32MX EVALUATION BOARD COMPONENT LAYOUT
(TOP SIDE)
4.2.2.1
The components listed here (in order of their reference tags in Figure 4-7) are the key
components of the application side of an evaluation board, which are common for both
PIC18F and PIC24F CTMU Evaluation Boards except for the microcontroller used in
the board:
1a. PIC24FJ128GB106 Microcontroller (U1): This provides the processing power
for the touch sense demonstration applications. The microcontroller features 64
Kbytes of Flash program memory and 16 Kbytes RAM, allowing sufficient space
for the development of more complex touch sense applications.
3
2 3
COMPONENT DESCRIPTIONS
4
RF4 C18
RF0
RF3
RF1
4
J1
C7
C13
5
U1
6 7
DD
1b
1a
1c
to the Evaluation Board
6
Component
8
9
Y1
2
10 11
R16
R15
R14
R13
R10
R12
R11
R9
R8
R7
R6
R5
R3
R2
R1
R4
12 13
5
© 2010 Microchip Technology Inc.
14 15