DM183026 Microchip Technology, DM183026 Datasheet - Page 29

• Manufacturer Part Number: DM183026
• Description: KIT EVALUATION PIC16F/PIC24F
• Manufacturer: Microchip Technology
• Series: mTouch™r

Specifications of DM183026

• Sensor Type: Touch, Capacitive
• Embedded: Yes, Other
• Utilized Ic / Part: PIC16F727, PIC24FJ128GB106
• Processor To Be Evaluated: PIC16F, PIC24F
• Interface Type: USB
• Silicon Manufacturer: Microchip
• Kit Application Type: Sensing - Touch / Proximity
• Application Sub Type: Capacitive Touch
• Kit Contents: 6x Brds, Analyser, Cable, CD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Interface: -
• Sensitivity: -
• Sensing Range: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4.2
FIGURE 4-3:
© 2009 Microchip Technology Inc.
BOARD COMPONENTS
1
4
6
0 1
The CSM Evaluation Board shares many of the same core features of the PIC24F
board. In-circuit Serial Programming lines are provided via a PICkit 2 header, a Mini-B
USB adaptor is available for power, and the PICkit Serial Analyzer may be used to
communicate to the mTouch GUI via I
Analyzer). For this board, do not use both USB and a PICkit to power the board. The
USB has a 3.3V regulator afterwards to regulate the USB power, and the PICkit tools
have their own regulator straight to the device V
Figure 4-3 identifies the key hardware components for the evaluation board. There is
one motherboard and 4 plug-in boards. The 4 plug-in boards are identified as direct
keys, matrix keys, 2-channel slider and 4-channel slider (see also Figure 4-4).
CAP TOUCH – CTMU EVALUATION BOARD COMPONENT LAYOUT (TOP SIDE)
2 3
RF4 C18
RF0
RF1
RF3
4
J1
C7
C13
External Interface Components
5
3
U1
6 7
7
Evaluation Board Hardware
8
2
C (transferred through USB by the PICkit Serial
9
Y1
2
10 11
DD
R16
R15
R14
R13
R12
R10
. So, choose one or the other.
R11
R9
R8
R7
R6
R2
R5
R4
R3
R1
12 13
5
14 15
DS41385A-page 25