chipKIT Uno32

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chipKIT Uno32
chipKIT Uno32
Specifications
Controller PIC32MX320F128H
Flash 128kB
RAM 16kB
Speed 80MHz
Links
Designer Digilent Inc.
Product Page digilentinc.com
User Guide chipkit_uno32_rm.pdf
Schematic chipkit_uno32_sch.pdf
Board Files Eagle (ZIP)
Bootloader HEX Bootloader Image (ZIP)
Purchase From Discontinued

Note: Discontinued and replaced by chipKIT™ uC32 .

chipKIT™ Uno32 by Digilent is an easy-to-use platform for developing microcontroller-based applications. It uses chipKIT-core™ development environment and Arduino IDE for compatibility with existing code examples, tutorials and resources. Pin-compatible with many Arduino shields that can operate at 3.3V.


The Board Design

  • PIC32MX320F128H processor with 128K Flash, 16K RAM
  • Up to 80 MHz operating speed
  • 42 available I/O lines
  • USB or externally powered
  • USB cable required for programming (not included)


Pinout Table

Quick reference: There are two user LEDs (Pin 11, Pin 43), and 12 analog inputs (Pin 14 - Pin 25, A0 - A11). All 47 are usable as GPIO, however some may be in use when used with the Arduino platform.

chipKIT Pin # Connector Pin # PIC32 Pin # PIC32 Signal Notes
0 J6-01 34 U1RX/SDI1/RF2
1 J6-03 33 U1TX/SDO1/RF3
2 J6-05 42 IC1/RTCC/INT1/RD8
3 J6-07 46 OC1/RD0
4 J6-09 59 RF1
5 J6-11 49 OC2/RD1
6 J6-13 50 OC3/RD2
7 J6-15 43 IC2/U1CTS/INT2/RD9
8 J5-01 44 IC3/PMCS2/PMA15/INT3/RD10
9 J5-03 51 OC4/RD3
10 J5-05 52 PMWR/OC5/IC5/CN13/RD4 Selected by JP4, also on J8-6
11 J5-07 6 SDO2/PMA3/CN10/RG8 Selected by JP5, also on J8-1
12 J5-09 5 SDI2/PMA5/CN8/RG7 Selected by JP7, also on J8-4
13 J5-11 4 SCK2/PMA5/CN8/RG6 Also on J8-3, User LED LD4r
14/A0 J7-01 14 C2IN-/AN2/SS1/CN4/RB2
15/A1 J7-03 12 C1IN-/AN4/CN6/RB4
16/A2 J7-05 21 U2CTS/C1OUT/AN8/RB8
17/A3 J7-07 23 TMS/CVREFOUT/PMA13/AN10/RB10
18/A4 J7-09 27 TCK/PMA11/AN12/RB12 Selected by JP6
19/A5 J7-11 29 PMALH/PMA1/U2RTS/AN14/RB14 Selected by JP8
20/A6 J7-02 13 C2IN+/AN3/CN5/RB3
21/A7 J7-03 11 C1IN+/AN5/CN7/RB5
22/A8 J7-06 22 PMA7/C2OUT/AN9/RB9
23/A9 J7-08 24 TDO/PMA12/AN11/RB11
24/A10 J7-10 28 TDI/PMA10/AN13/RB13
25/A11 J7-12 30 PMALL/PMA0/AN15/OCFB/CN12/RB15
26 J6-02 60 PMD0/RE0
27 J6-04 61 PMD1/RE1
28 J6-06 62 PMD2/RE2
29 J6-08 63 PMD3/RE3
30 J6-10 64 PMD4/RE4
31 J6-12 1 PMD5/RE5
32 J6-14 2 PMD6/RE6
33 J6-16 3 PMD7/RE7
34 J5-02 53 PMRD/CN14/RD5
35 J5-04 45 IC4/PMCS1/PMA14/INT4/RD11
36 J5-06 54 CN15/RD6
37 J5-08 55 CN16/RD7
38 J5-10 35 U1RTS/BCLK1/SCK1/INT0/RF6
39 J5-12 31 PMA9/U2RX/SDA2/CN17/RF4
40 J5-14 32 PMA8/U2TX/SCL2/CN18/RF5
41 J5-16 15 PGC1/AN1/VREF-/CVREF-/CN3/RB1
42 J5-15 16 PGED1/PMA6/AN0/VREF+/CVREF+/CN2/RB0
43 N/A 58 RF0 User LED LD5
44 J5-05 8 PMA2/SS2/CN11/RG9 Selected by JP4, also on J8-6
45 J11-1, J7-09 36 SDA1/RG3 Selected by JP6
46 J11-2, J7-11 37 SCL1/RG2 Selected by JP8