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Low-Cost Microcontrollers with Wide Range of Memory Configurations and Rich Set of Peripherals
Key Features
- MIPS32® M4K® core with up to 120 MHz/150 DMIPS
- Up to four SPI/I2S™ interfaces for audio processing and playback
- USB device/host/OTG
- CAN 2.0B with 1 Mbps bit rates for industrial/automotive applications
- Enhanced Parallel Master Port (PMP) for graphics or external memory
- Up to five UARTs, three analog comparators and two I2C buses
- 10-bit, 1 Msps, up to 48-channel Analog-to-Digital Converter (ADC)
- Peripheral Pin Select (PPS) allows function remapping
- Temperature range: −40°C to 105°C
PIC32MX1/2/5 Family
The PIC32MX1/2/5 series of microcontrollers (MCUs) offers a rich peripheral set at a low cost for a wide range of embedded designs that require complex code and higher feature integration. The series delivers up to 50 MHz/83 DMIPS performance and provides up to 512/64 KB Flash/RAM options. The family boasts a wide variety of rich features including SPI/I2S, an enhanced PMP, CAN 2.0B with DeviceNet™ addressing support, a 10-bit, 1 Msps, 48-channel ADC and a full-speed USB 2.0 device/host/OTG module. To maximize data throughput, each MCU includes four general-purpose Direct Memory Access (DMA) controllers and two dedicated DMA controllers on each CAN and USB module.
Key Features
- MIPS32 M4K core with up to 50 MHz/83 DMIPS
- Up to four SPI/I2S interfaces for audio processing and playback
- USB device/host/OTG
- CAN 2.0B with 1 Mbps bit rates for industrial/automotive applications
- Enhanced PMP for graphics or external memory
- Up to five UARTs, three analog comparators and two I2C buses
- 10-bit, 1 Msps, up to 48-channel ADC
- PPS allows function remapping
- Temperature range: −40°C to 105°C
PIC32MX1/2 eXtreme Low Power (XLP) Family
PIC32MX1/2 eXtreme Low Power (XLP) MCUs bring increased performance at lower operating, sleep and deep sleep currents. These devices run up to 72 MHz/116 DMIPS and provide 128/32K, 256/64K Flash/RAM options. The PIC32MX XLP family boasts a rich set of integrated peripherals including two SPI/I2S interfaces for audio codecs, an 8-bit PMP for graphics or external memory, a 1 Msps ADC supporting up to 13 channels, as well as full-speed USB 2.0 device/host/OTG. These devices are coupled with software and tools support to launch products in connectivity, graphics, Bluetooth®-enabled digital audio and general-purpose embedded control.
Key Features
- MIPS32 M4K core @ 72 MHz
- XLP Sleep and Deep Sleep operating modes
- Two SPI/I2S interfaces for audio processing and playback
- Analog comparators, UARTs, PMP and I2C
- USB device/host/OTG
- 10-bit, 1 Msps, 13-channel ADC
- PPS for digital pin remapping
- Temperature range: −40°C to 105°C
PIC32MX3/4 Family
PIC32MX3/MX4 MCUs offer the perfect combination of 32-bit performance, memory and integrated peripherals at a low cost. These devices run up to 120 MHz/150 DMIPS and provide 64/16K, 128/32K, 256/64K, and 512/128K Flash/RAM options. The PIC32MX3/MX4 family boasts a rich set of integrated peripherals including two SPI/I2S interfaces for audio codecs, an 8-bit PMP for graphics or external memory, an on-board 28 channel, 1 Msps ADC, as well as full-speed USB 2.0 device/host/OTG. These devices are coupled with software and tools support to launch products in connectivity, graphics, Bluetooth-enabled digital audio and general purpose embedded control.
Key Features
- MIPS32 M4K core @ 120 MHz/150 DMIPS
- Two SPI/I2S interfaces for audio processing and playback
- Analog comparators, UARTs, PMP and I2C
- USB device/host/OTG
- 10-bit, 1 Msps, 28-channel ADC
- PPS for digital pin remapping
- Temperature range: −40°C to 105°C
PIC32MX5/6/7
The PIC32MX5/6/7 series with integrated 10/100 Mbit Ethernet MAC and industry-leading connectivity and peripheral options enables you to build embedded connectivity-based applications. These MCUs are fully supported by the MPLAB® Harmony integrated software framework, which features software solutions to accelerate your application development.
Key Features
- 80 MHz/105 DMIPS performance
- Up to 512 KB Flash and up to 128 KB RAM
- Integrated 10/100 Mbps Ethernet MAC
- Dedicated DMA interface for direct access to the entire system RAM
- Industry-standard RMII/MII interface to PHY
- Pre-programmed MAC address
- Full speed USB, CAN 2.0B
- Rich peripheral set
- Tools
- Software
| Product | Description |
|---|---|
Curiosity PIC32MX470 Development BoardPart Number: DM320103
|
The Curiosity PIC32MX470 Development Board features a PIC32MX MCU (PIC32MX470512H) with a 120 MHz CPU, 512 KB Flash, 128 KB RAM, Full Speed USB and multiple expansion options. It is an excellent development board for creating audio, USB and Bluetooth® applications. |
PIC32 Ethernet Starter Kit IIPart Number: DM320004-2
|
The PIC32 Ethernet Starter Kit II provides the easiest and lowest-cost method to experience 10/100 Ethernet development with PIC32 MCUs. Combined with our free TCP/IP software, this kit gets your project running quickly. The PIC32 MCU has a CAN 2.0b peripheral and USB host/device/OTG. This starter kit features a socket that can accommodate various 10/100 Ethernet transceiver (RJ-45) PHY Daughter Boards for prototyping and development.
|
PIC32 Starter KitPart Number: DM320001
|
The PIC32 Starter Kit provides the easiest and lowest-cost method to experience the PIC32 MCU for the first time. It includes over 35 source code examples and a getting started project to help you quickly learn about our family of 32-bit MCUs and development tools. The kit includes everything you need to write, program, debug, and execute code on a high-performance PIC32 microcontroller. |
PIC32 USB Starter Kit IIIPart Number: DM320003-3
|
The PIC32 USB Starter Kit III provides you with an easy and cost-effective option to experience the USB, mTouch® touch sensing and SPI/I2S functionality of PIC32MX3/MX4 microcontrollers. The board is equipped with everything you need, including our free USB software to develop USB embedded host/device/OTG applications. |
PIC32MX1/2/5 Starter KitPart Number: DM320100
|
The PIC32MX1/2/5 Starter Kit provides you with an easy and cost-effective option to experience the USB and CAN functionality of the PIC32MX1/2/5 family of MCUs. The board features a 50 MHz/83 DMIPS PIC32MX570F512L MCU with 512 KB Flash, 64 KB RAM, USB device/host/OTG, CAN 2.0B, 48-channel ADC, analog comparators, SPI ports and UARTs. The starter kit has an on-board high-speed CAN transceiver that serves as an interface between a CAN protocol controller and the physical two-wire bus. It also comes equipped with an on-board DB9 connector to interface with the CAN 2.0B based applications. |
PIC32MX254F256 PIM For Explorer 16Part Number: MA320021
|
Processor Plug-In Modules (PIMs) are small circuit boards to be used with various Microchip development boards to evaluate MCU families. These modules plug into the main processor socket of the development board to enable the MCU to be used for quick and easy prototyping, demonstration and development. |
PIC32MX274 XLP Starter KitPart Number: DM320105
|
The PIC32MX XLP Starter Kit is a fully integrated 32-bit development platform featuring the high-performance PIC32MX274 series of MCUs featuring 256 KB Flash, 64 KB RAM and Full Speed USB in a 72 MHz, very-low-power device. Software compatible with existing PIC32MX class devices, the PIC32MX274 offers you an increase in performance at almost half of the run current, enabling longer-lasting, more feature-rich battery-powered applications. |
MPLAB® X Integrated Development Environment (IDE)
MPLAB X Integrated Development Environment (IDE) is an expandable, highly configurable software program that incorporates powerful tools to help you discover, configure, develop, debug and qualify embedded designs for most of Microchip’s microcontrollers and digital signal controllers. MPLAB X IDE works seamlessly with the MPLAB development ecosystem of software and tools, many of which are completely free.
MPLAB® Harmony v3 Software Framework
MPLAB Harmony v3 is a flexible, fully integrated embedded software development framework for 32-bit microcontrollers (MCUs). It enables robust framework development of interoperable RTOS-friendly libraries with quick and extensive Microchip support for third-party software integration. MPLAB Harmony includes a set of peripheral libraries, drivers and system services that are readily accessible for application development. The code development format allows for maximum re-use and reduces time to market.
MPLAB® Code Configurator
MPLAB® Code Configurator (MCC) is a free, graphical programming environment that generates seamless, easy-to-understand C code to be inserted into your project. Using an intuitive interface, it enables and configures a rich set of peripherals and functions specific to your application.
For more information visit: MPLAB Code Configurator page
MPLAB® Xpress Cloud-based IDE
MPLAB® Xpress Cloud-Based IDE is an online development environment that contains the most popular features of our award-winning MPLAB X IDE. This simplified & distilled application is a faithful reproduction of our desktop-based program, which allows users to easily transition between the two environments.
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20 Jul 2011
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05 Jan 2017
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28 Nov 2017
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04 Nov 2014
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23 Feb 2009
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25 Sep 2012
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23 Feb 2011
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28 Oct 2010
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28 Oct 2020
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06 Jan 2023
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Design Checklist
23 Jun 2022
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- Application Notes
- Brochures
- Data Sheets
- Errata
- Product Documents
- Technical Briefs
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| AN1415 - Video Playback and Streaming Solutions Using the PIC® MCU | Download |
| AN1071 - IrDA Standard Stack for Microchip 16-Bit and 32-bit MCUs | Download |
| AN1204 - Microchip MiWi P2P Wireless Protocol | Download |
| AN1136 - How to Use Widgets in Microchip Graphics Library | Download |
| AN1334 - Techniques for Robust Touch Sensing Design | Download |
| AN1227 - Using a Keyboard with the Microchip Graphics Library | Download |
| AN1264 - Integrating Microchip Libraries with a Real-Time Operating System | Download |
| AN1373 - Using PIC32 MCUs to Develop GSM/GPRS/GPS Solutions Application Note | Download |
| AN1229 - Class B Safety Software Library for PIC MCUs and dsPIC DSCs | Download |
| Creating a USB Audio Device on a PIC32 MCU Using MPLAB Harmony Application Note | Download |
| Using PIC32 MCUs to Develop Low-Cost Controllerless (LCC) Graphics Solutions | Download |
| File I/O Functions Using Microchip's Memory Disk Drive File System Library | Download |
| Data Encryption Routines for PIC24 and dsPIC Devices | Download |
| AN1143 - Generic Client Driver for a USB Embedded Host | Download |
| AN1140 - USB Embedded Host Stack | Download |
| AN1141 - USB Embedded Host Stack Programmers Guide | Download |
| AN1233 - AN1233, USB Printer Class on an Embedded Host | Download |
| AN1247 - Communication Device Class (CDC) Host | Download |
| AN1182 - Fonts in the Microchip Graphics Library | Download |
| AN1246 - How to Create Widgets in Microchip Graphics Library | Download |
| Porting the Helix MP3 Decoder onto Microchip's PIC32MX 32-bit MCUs | Download |
| AN1422 - High-Quality Audio Applications Using the PIC32 | Download |
| AN1142 - USB Mass Storage Class on an Embedded Host | Download |
| AN1145 - Using a USB Flash Drive with an Embedded Host | Download |
| EMI, EMC, EFT, and ESD Circuit Design Consideration for 32-bit Microcontrollers Application Note | Download |
| Creating a Multi-LUN USB Mass Storage Class Device Using the MPLAB® Harmony USB Device Stack Application Note | Download |
| Transferring Weather Data to a Smart Device BLE Client Using a Curiosity Develop - Transferring Weather Data to a Smart Device BLE Client Using a Curiosity Development Board Application Note | Download |
| MPLAB Harmony v3 Project Migration | Download |
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| PIC32MX320/340/360/440/460 Family Silicon Errata and Data Sheet Clarification | Download |
| PIC32MX575/675/695/775/795 Family Errata and Datasheet Clarification | Download |
| PIC32MX534/564/664/764 Family Silicon Errata and Data Sheet Clarification | Download |
| PIC32MX1XX/2XX 28/36/44-pin Family Silicon Errata and Data Sheet Clarification | Download |
| PIC32MX1XX/2XX 28/44-pin XLP Family Silicon Errata and Data Sheet Clarification. | Download |
| PIC32MX330/350/370/430/450/470 Family Silicon Errata and Data Sheet Clarification | Download |
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| Basic 32-Bit MCU Design and Troubleshooting Checklist | Download |
Microchip Bootloaders
Bootloaders are used to upgrade firmware on a target device without using an external programmer or debugger. Commonly used with microcontrollers (MCUs), a bootloader contains code that loads and executes an application program. Bootloaders can also perform additional tasks such as validating the code integrity and authenticity.
PIC32MX Videos Playlist
The PIC32MX family of microcontrollers (MCUs) provides a cost-effective 32-bit performance solution with diverse memory configurations and integrated peripherals. These devices support applications from basic embedded control to advanced audio, connectivity and graphics. Built on the MIPS32® M4K® core, this family offers USB, CAN 2.0B, PMP and multi-channel ADCs for industrial and automotive needs, with flexible development options through MPLAB® Harmony and MPLAB Code Configurator (MCC).