PIC32MX470 Curiosity Development Board User’s Guide
DS70005283B-page 8 2016-2017 Microchip Technology Inc.
1.2 DEVELOPMENT BOARD FUNCTIONALITY AND FEATURES
1.2.1 Development Board
The main features and top assembly of the PIC32MX470 Curiosity Development Board
are shown in Figure 1-1:
1. PIC32MX470F512H 32-bit microcontroller (U9).
2. Two mikroBUS sockets to expand the functionality using MikroElectronika Click
adapter boards (J5, J10).
3. X32 Header for audio I/O using Microchip audio daughter boards (J14, J15).
4. BM64 Bluetooth v4.2 Stereo Audio module footprint for Bluetooth connectivity
(U10).
5. GPIO expansion header (J17).
6. Debug USB connector for programming/debugging (J3).
7. Target USB connector for PIC32 USB connectivity (Device/Host mode) (J12).
8. Header for external 5V input (J7).
9. Jumper to select power source: Debug USB connector, Target USB connector and
external +5V input (J8).
10. Jumper to drive V
BUS
in Host mode (J13).
11. Three LEDs (LED1, LED2, LED3).
12. RGB LED (LED4).
13. User button (S1).
14. Reset button (MCLR
).
15. ICSP Header for external debugger, such as MPLAB
®
REAL ICE™ or
MPLAB ICD 3 (J16).
16. Jumper to select on-board debugger or external debugger (J2).
17. 20 MHz crystal oscillator (X2).
For additional information on these features, refer to Chapter 2. “Hardware”.
