PIC24E Datasheet, PDF (12/30 Pages) Microchip Technology – STARTER KIT USER’S GUIDE

dsPIC33E/PIC24E USB Starter Kit User’s Guide
1.2 STARTER KIT FUNCTIONALITY AND FEATURES
This section describes the top and bottom board layout assembly of the dsPIC33E or
PIC24E USB Starter Kit.
1.2.1 Top Assembly
The top assembly of the board includes these key features, as indicated in Figure 1-1:
1. dsPIC33EP512MU810 16-bit DSC device (dsPIC33E USB Starter Kit) or
PIC24EP512GU810 16-bit MCU (PIC24E USB Starter Kit).
2. Green power indicator LED (D4).
3. 8 MHz crystal (Y3) for precision microcontroller clocking.
4. USB connectivity for on-board debugger communications (J2).
5. Three push button switches (SW1, SW2, SW3) for user-defined inputs.
6. Three user-defined indicator LEDs (LED1, LED2, LED3).
7. USB Type A receptacle (J6) connectivity for dsPIC33E/PIC24E USB host-based
applications.
8. HOST mode power jumper (J5).
9. Regulated +3.3V power supply for powering the starter kit via USB or an
expansion board.
Note: When running USB device applications, open the jumper J5 to prevent
possibly back-feeding voltage onto the VBUS from one port on the host to
another (or from one host to another).
FIGURE 1-1:
STARTER KIT LAYOUT (TOP SIDE)
2
4
9
5
6
5
8
1
6
7
5
6
3
DS51936B-page 12
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