mikroElektronika MINI-32 User Manual

ARM

MINI

PIC32 development board tted in a DIP40 form

factor, containing a powerful microcontroller.

MINI-32

development board for PIC32MZ

I want to express my thanks to you for being interested in our products and for having

condence in MikroElektronika.

The primary aim of our company is to design and produce high quality electronic products

and to constantly improve the performance thereof in order to better suit your needs.

The PIC32MZ, ARM® and Windows® logos and product names are trademarks of Texas Instruments®, ARM® Holdings and Microsoft® in the U.S.A. and other countries.

TO OUR VALUED CUSTOMERS

Nebojsa Matic

General Manager

Page 3

Introduction to MINI-32 for PIC32MZ 4

Key features 4

System specications 5

1. Programming with mikroBootloader 6

step 1 – Connecting MINI-32 for PIC32MZ 6

step 2 – Browsing for .HEX le 7

step 3 – Selecting .HEX le 7

step 4 – Uploading .HEX le 8

step 5 – Finish upload 9

2. Schematic 10

3. Pinout 11

4. Dimensions 12

Table of Contents

Page 4

Introduction to MINI-32 for PIC32MZ

Key features

01

02

03

04

05

06

07

Connection pads

Micro USB connector

DATA LED

STAT LED

POWER supply LED

Reset button

Power supply regulator

PIC32MZ1024EFH064 microcontroller

08

Miniature and powerful development tool designed to work as a standalone device or as a MCU card in DIP40 socket. MINI-32 for PIC32MZ is preprogrammed with USB HID bootloader so it is not necessary to have an external programmer. If you need to use an external programmer (like mikroProg) attach it to MINI-32 for

PIC32MZ via pads marked with TMS,

TDO, TCK, TDI.

Page 5

System specications

power supply

3.3V via pads or 5V via USB

board dimensions

50.8 x 17.78mm (2 x 0.7“)

weight

~6g (0.013 lbs)

power consumption

depends on MCU state (max current

into 3.3V pad is 300mA)

01

02

03 04 05

06

08

07

Page 6

1. Programming with mikroBootloader

You can program the microcontroller with the bootloader that is preprogrammed into the device by default. To transfer .hex

le from a PC to the MCU you need the bootloader software

(mikroBootloader USB HID) which can be downloaded from:

After the software is downloaded unzip it to the desired location and start mikroBootloader USB HID software.

Figure 1-1: USB HID mikroBootloader window

step 1 – Connecting MINI-32

01

To start, connect the USB cable, or if already connected press the Reset button on your MINI-32 board. Click the

Connect button within 5s to enter the bootloader mode,

otherwise existing microcontroller program will execute.

download.mikroe.com/examples/starter-boards/mini/ pic32mz/mini-pic32mz-mikrobootloader-usb-hid-v280.zip

Page 7

step 3 – Selecting .HEX le step 2 – Browsing for .HEX le

Figure 1-2: Browse for HEX Figure 1-3: Selecting HEX

02

01

Click the ”Browse for HEX” button and from a pop-up window (Figure 1-3) choose the .HEX le which will be uploaded to MCU memory.

Select .HEX le using open dialog window.

Click Open.

01

Page 8

step 4 – Uploading .HEX le

Figure 1-4: Begin uploading Figure 1-5: Progress bar

01

01 01

To start .HEX le bootloading click the

Begin uploading button.

You can monitor .HEX le uploading via progress bar

Page 9

step 5 – Finish upload

Figure 1-6: Restarting MCU

Figure 1-7: mikroBootloader ready for next job

01

Click OK after uploading is nished and wait for 5 seconds. Board will automatically reset and your new program will execute.

Page 10

2. Schematic

HD1 HD2

SPI1-SS

I2C-SCL

CAN-Rx

INT0

PWM0

CAN-Tx

I2C-SDA

INT1

INT2

INT3

SPI1-MISO

SPI1-MOSI

SPI1-SCK

PWM1

PWM2 PWM3

UART0-Tx

UART0-Rx

AN0 AN1 AN2 AN3 AN4

AN5 AN6

UART1-Tx

UART1-Rx

SPI0-SS

SPI0-MISO SPI0-MOSI

SPI0-SCK

TCK/SWC

TMS/SWD

TDI

TDOTDO

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40nMCLR

VDD VSS

VDD

VSS

VCC-USB

T1

#MCLR

D_N D_P

USBD_P

USBD_N

VCC-USB

C12

10µF

C13

10µF

C8

0.10µFC90.10µF

C10

0.10µF

C11

0.10µF

C6

0.10µF

C5

0.10µF

GND

AVDD

FB1

VDD

C7

0.10µF

R14 10k

R15

1k

RD2

RB2

RB3

RB5

RB10

RB11

RB12

RB13

RB15

USBD_P USBD_N

STANDBY

1

GND

2

OUT

3

VCC

4

Y2

24MHz

GND

CLK_IN

C4

0.10µF

R11

1k

VBUS

VDD VDD

VDD

STAND-BY

1

GND2OUT

3

VCC

4

Y1 32.768kHz

VDD

C1

0.10µF

LD1 LD2 LD3

R17 470

R18 470

R19 470

3

1

2

VOUT

GND

VIN

U2

NCP1117ST33

C2

10µFC310µF

R13

27

R16

27

FB2

FERRITE

TVS1

TVS2

R12 1M

1 2 3 4

5

ID

D+

D-

VBUS

GND

CN1

ZX62-AB-5PA(11)

RE5

1

RE6

2

RE7

3

RG6

4

RG7

5

RG8

6

VSS

7

VDD

8

MCLR

9

RG9

10

RB5

11

RB4

12

RB3

13

RB2

14

RB1

15

RB0

16

RB6

17

RB7

18

AVDD19AVSS20RB821RB9

22

RB10

23

RB1124VSS25VDD26RB1227RB1328RB1429RB1530RC1231RC15

32

VBUS

33

VUSB3V3

34

VSS

35

D-

36

D+

37

RF3

38

VDD

39

VSS

40

RF4

41

RF5

42

RD9

43

RD10

44

RD11

45

RD0

46

RC13

47

RC14

48

RD1

49

RD2

50

RD3

51

RD4

52

RD5

53

VDD

54

VSS

55

RF0

56

RF1

57

RE0

58

VSS

59

VDD

60

RE1

61

RE2

62

RE363RE4

64

GND

65

U1

PIC32MZ1024EFH064-I/MR

RB14

RB8

RB7

RB9

RB0

RB1

RG9

#MCLR

RG8

RG7

RG6

RE5

RE3

RF1

RF0

RD3

RD5

RD4

RD10

RD11

RD9

RD0

RF3

RB15 RB14

RB8 RB7

RB9

RB2

RB0

#MCLR

RB1

RB3

RB5

RG9

RG8

RG7

RG6

RE5 RE3

RF1 RF0

RD5

RD4

RD3

RD2

RB11

RB10

RB12

RB13

RD0

RF3

RD11

RD10

RD9

RE7

RB6

RE7

RB6

RF5

RF4

RF5 RF4

SCLK_IN

VDD

RE1

RE0

RE1

Page 11

3. Pinout

RE3

RE5

SPI1-SCK RG6

PWM1 RG8

PWM0 RG7

INT3 RG9

RB3

CAN-Tx

RB5

GND VSS

3.3V Power supply VDD

INT2 RB1

RE7

RB0

SPI1-SS RB2

AN4 RB7

AN3

RB8

AN2

RB9

AN1 RB14

AN0

RB15

#MCLR

Pin functionsPin functions

CAN

Analog I/O

RF0

RF1

RD3

RD2

RD5

RD4

RF4

RF5

RB11

RB13

VSS

VDD

RD0

RF3

RB10

RB12

RD9

RD10

RB6

RD11

SPI1-MISO

SPI1-MOSI

UART0-Rx

GND

3.3V Power supply

INT1

INT0

TMS/SWD

SPI0-MOSI

SPI0-MISO

I2C

UART0

TCK/SWC

SPI0-SS

SPI0-SCK

SPI0

AN5

AN6

SPI LinesInterrupt Lines

Analog Lines

I2C Lines

UART lines CAN lines PWM lines

PWM2

PWM3

TDI

TDO

I2C-SCL

I2C-SDA

UART1

UART0-Tx

UART0-Rx

UART0-Tx

nMCLR

CAN-Rx

Page 12

4. Dimensions

50.8

2000

2.54

100

17.78

700

32

PIC32MZ

50.8

2000

2.54

100

Legend

mm

mils

32

PIC32MZ

Page 13

Notes:

Page 14

Notes:

Page 15

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MikroElektronika provides this manual ‘as is’ without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties

or conditions of merchantability or tness for a particular purpose.

MikroElektronika shall assume no responsibility or liability for any errors, omissions and inaccuracies that may appear in this manual. In no event shall

MikroElektronika, its directors, ocers, employees or distributors be liable for any indirect, specic, incidental or consequential damages (including damages for loss of business prots and business information, business interruption or any other pecuniary loss) arising out of the use of this manual or product,

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TRADEMARKS

The MikroElektronika name and logo, the MikroElektronika logo, mikroC™, mikroBasic™, mikroPascal™, MINI™, EasyMX PRO™, mikroBUS™, click™ boards, mikroProg™, and mikromedia™ are trademarks of MikroElektronika. All other trademarks mentioned herein are property of their respective companies. All other product and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and

are only used for identication or explanation and to the owners’ benet, with no intent to infringe.

HIGH RISK ACTIVITIES

The products of MikroElektronika are not fault – tolerant nor designed, manufactured or intended for use or resale as on – line control equipment in hazardous environments requiring fail – safe performance, such as in the operation of nuclear facilities, aircraft navigation or communication systems, air trac control, direct life support machines or weapons systems in which the failure of Software could lead directly to death, personal injury or severe physical or environmental damage (‘High Risk Activities’). MikroElektronika and its suppliers specically disclaim any expressed or implied warranty of tness for High Risk Activities.

If you want to learn more about our products, please visit our website at www.mikroe.com

If you are experiencing some problems with any of our products or just need additional

information, please place your ticket at helpdesk.mikroe.com

If you have any questions, comments or business proposals,

do not hesitate to contact us at oce@mikroe.com

ARM

MINI