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EV10N93A
PIC32CM MC00 Curiosity Nano Users Guide
Preface
The PIC32CM1216MC00032 Curiosity Nano Evaluation Kit (EV10N93A) is a hardware platform used to evaluate the
®
PIC32CM MC microcontroller (MCU), which is supported by the MPLAB
X Integrated Development Environment
(IDE). The evaluation kit provides an easy access to the features of the PIC32CM MC to integrate the device into a
custom design. The Curiosity Nano series of evaluation kits includes an on-board Nano Debugger, hence external
tools are not required to program the PIC32CM MC device. The PIC32CM MC Curiosity Nano Evaluation Kit is
shown in the following figure.
User Guide
DS70005445A-page 1
©
2020 Microchip Technology Inc.
Arrow.com.
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Summary of Contents for Microchip Technology PIC32CM MC00
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Page 1: Preface
EV10N93A PIC32CM MC00 Curiosity Nano Users Guide Preface The PIC32CM1216MC00032 Curiosity Nano Evaluation Kit (EV10N93A) is a hardware platform used to evaluate the ® PIC32CM MC microcontroller (MCU), which is supported by the MPLAB X Integrated Development Environment (IDE). The evaluation kit provides an easy access to the features of the PIC32CM MC to integrate the device into a custom design. -
Page 2: Table Of Contents
The Microchip Website..........................19 Product Change Notification Service......................19 Customer Support............................19 Microchip Devices Code Protection Feature....................19 Legal Notice..............................20 Trademarks..............................20 Quality Management System........................21 Worldwide Sales and Service........................22 User Guide DS70005445A-page 2 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from... -
Page 3: Introduction
– MIC5353 LDO regulator controlled by the on-board debugger – 2.7-5.1V output voltage – 500 mA maximum output current (limited by ambient temperature and output voltage) Kit Overview The PIC32CM MC00 Curiosity Nano Evaluation Kit is a hardware platform to evaluate the PIC32CM MC00. Micro‐USB Power/Status Nano PIC32CM1216MC 32.768kHz... -
Page 4: Getting Started
Curiosity Nano board is connected. MPLAB X IDE will present relevant information, such as data sheets and kit documentation. The PIC32CM MC00 device is programmed and debugged by the on-board debugger, hence external programmer or debugger tool is not required. -
Page 5: Curiosity Nano
DGI GPIOs can be graphed using the Data Visualizer. The Virtual COM port is connected to a UART on the PIC32CM MC00 and provides an easy way to communicate with the target application through terminal software. The on-board debugger controls one Power and Status LED (marked PS) on the PIC32CM MC00 Curiosity Nano board. -
Page 6: Curiosity Nano Standard Pinout
ID line for extensions. CDC TX UART RX USB CDC TX line. CDC RX UART TX USB CDC RX line. DBG1 SWCLK Debug clock line DBG2 GPIO DGI GPIO User Guide DS70005445A-page 6 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from... -
Page 7: Power Supply
The voltage from the USB connector can vary between 4.4V to 5.25V (according to the USB specification) and will limit the maximum voltage to the target. The following figure shows the entire power supply system on the PIC32CM MC00 Curiosity Nano. Figure 3-2. Power Supply Block Diagram... -
Page 8: Disconnecting The On-Board Debugger
3.3.2 External Supply The PIC32CM MC00 Curiosity Nano can be powered by an external voltage instead of the on-board target regulator. When the Voltage Off (VOFF) pin is shorted to ground (GND) the on-board debugger firmware disables the target regulator and it is safe to apply an external voltage to the VTG pin. - Page 9 Curiosity Nano Figure 3-4. On-Board Debugger Connections By cutting the GPIO straps with a sharp tool, all I/Os connected between the debugger and the PIC32CM MC00 are disconnected. To disconnect the target regulator, cut the VTG strap shown in the following figure.
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Page 10: Current Measurement
EV10N93A Curiosity Nano Current Measurement The power to the PIC32CM MC00 is connected from the on-board power supply to the target voltage supply (VTG) with a cut strap as shown in Disconnecting the On-Board Debugger. To measure the power consumption of the PIC32CM MC00 and other peripherals connected to the board, cut the strap and connect an ammeter over the strap. -
Page 11: Hardware
PIC32CM MC00 Curiosity Nano Pinout All of the PIC32CM MC00 I/O pins are accessible at the edge connectors on the PIC32CM MC00 Curiosity Nano except the button (PA22) and LED (PA23). The following figure shows the kit pinout. RA30 and RA31 are only available at the edge connector in the debugger section as long as the cut straps on the bottom are not cut. -
Page 12: Peripherals
Peripherals 4.2.1 One yellow user LED is available on the PIC32CM MC00 Curiosity Nano kit which can be controlled with either GPIO or PWM. The LED can be activated by driving the connected I/O line to GND. Table 4-1. LED Connection... -
Page 13: On-Board Debugger Implementation
Crystal The PIC32CM MC00 Curiosity Nano board has the option for a 32.768 kHz crystal that is mounted but not by default. By default, the crystal is not connected to the PIC32CM MC00 as the GPIO's are routed out to the edge connector. -
Page 14: Hardware Revision History
‘rr’ is the revision. Boards with limited space have a sticker with only a QR-code, which contains a serial number string. The serial number string has the following format: “nnnnrrssssssssss" n = product identifier r = revision s = serial number User Guide DS70005445A-page 14 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from... -
Page 15: Schematics
EV10N93A Schematics Schematics User Guide DS70005445A-page 15 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from... - Page 16 EV10N93A Schematics User Guide DS70005445A-page 16 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from...
- Page 17 EV10N93A Schematics User Guide DS70005445A-page 17 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from...
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Page 18: Revision History
EV10N93A Revision History Revision History Rev. A (12/2020) This is the initial released version of this document. User Guide DS70005445A-page 18 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from... -
Page 19: The Microchip Website
Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act. User Guide DS70005445A-page 19 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from... -
Page 20: Legal Notice
The Adaptec logo, Frequency on Demand, Silicon Storage Technology, and Symmcom are registered trademarks of Microchip Technology Inc. in other countries. GestIC is a registered trademark of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in other countries. -
Page 21: Quality Management System
EV10N93A Quality Management System For information regarding Microchip’s Quality Management Systems, please visit www.microchip.com/quality. User Guide DS70005445A-page 21 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from... -
Page 22: Worldwide Sales And Service
Tel: 631-435-6000 Sweden - Stockholm San Jose, CA Tel: 46-8-5090-4654 Tel: 408-735-9110 UK - Wokingham Tel: 408-436-4270 Tel: 44-118-921-5800 Canada - Toronto Fax: 44-118-921-5820 Tel: 905-695-1980 Fax: 905-695-2078 User Guide DS70005445A-page 22 © 2020 Microchip Technology Inc. Arrow.com. Downloaded from...
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