DM183026-2 Microchip Technology, DM183026-2 Datasheet - Page 33

• 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

© 2010 Microchip Technology Inc.
4.2.1.1
The components listed here (in order of their reference tags in Figure 4-6) are the key
components of the application side of the PIC16F CSM Evaluation Board:
1. PIC16F1937 Microcontroller (U1): This provides the processing power for the
2. USB mini-B Receptacle (J5): This provides power to the board via USB.
3. ICSP™ Programming Header (J1): This provides a standard Microchip ICD
4. PICkit Serial Analyzer connector (J2): This connector is used to exchange
5. Power Supply (Q1): This converts the +5 V
6. Plug-in Sensor LEDs (D1-D16): Sixteen LEDs (D1 through D16) are connected
7. Plug-in Interface Connector (J4/J3): This is a 48-pin connector, which is used
4.2.2
Figure 4-7 identifies the key hardware components that are common for the PIC18F
CTMU, PIC24F CTMU, and PIC32MX CVD evaluation boards. There is one evaluation
board and four plug-in daughter boards. The four plug-in daughter boards are identified
as direct keys, matrix keys, 2-channel slider and 4-channel slider.
touch sense applications in the PIC16F Evaluation Board.
interface for programming and debugging applications on an evaluation board. It
is designed to connect directly with Microchip's PICkit 3. Pin 1 is located on the
right side of the interface, as viewed from the front of the board, and is marked
with an arrow
data to the Host PC through I
VDC required by the evaluation board.
to one general purpose I/O ports of the PIC microcontroller. These LEDs are lit
based on the need of the application.
to interface the different plug-in boards to the microcontroller. This connector is
interfaced to 16 analog channels of the microcontroller and the remaining pins
are connected to ground of the evaluation board.
COMPONENT DESCRIPTIONS
PIC18F CTMU, PIC24F CTMU, and PIC32MX CVD Evaluation
Boards
Evaluation Board Hardware
2
C using the PICkit Serial Analyzer.
DC
from VBUS to the regulated+3.3
DS41385C-page 33