Microchip's 32-bit MCUs (up to 128 KB Flash and 32 KB SRAM) with audio and graphics interfaces, USB, and advanced analog

Microchip's PIC32 “MX1” and “MX2” MCUs are the smallest and lowest-cost PIC32 microcontrollers, and are the first PIC32s to feature dedicated audio and capacitive-sensing peripherals. These MCUs include a host of additional useful features that make them suitable for applications in the consumer, industrial, medical and automotive markets.

Rated for operation up to 105°C, the PIC32 MX1 and MX2 MCUs include up to 128 KB of Flash, and 32 KB of SRAM; two I²S interfaces for audio processing; Microchip’s Charge Time Measurement Unit (CTMU) peripheral for adding mTouch™ capacitive touch buttons or advanced sensors; and an 8-bit Parallel Master Port (PMP) interface for graphics or external memory.

Features

  • 40 MHz, 32-bit RISC CPU with less than 0.5 mA/MHz current consumption
  • Two I²S/SPI modules for codec and serial communications
  • Peripheral pin select (PPS) functionality
  • Parallel master port (PMP) for graphics interfaces
  • USB 2.0-compliant full-speed device/host/OTG (PIC32MX2)
  • Charge time measurement unit (CTMU) :
    • Supports mTouch™ capacitive touch buttons and sliders
    • Provides high-resolution time measurement (1 ns)
    • On-chip temperature measurement capability
  • Temperature range -40°C to 105°C

Buy Now

Microchip Part Numbers Buy Now Datasheet
PIC32MX1 series Buy PIC32MX1 series Datasheet
PIC32MX2 series Buy PIC32MX2 series

Starter Kits

Digi-Key Part
Number
Microchip Part
Number
Description Buy Now User's Guide
DM320013-ND DM320013 MPLAB Starter Kit for PIC32MX1XX/2XX Buy PIC32MX2 series DM320013 User's Guide
DM330013-2-ND DM330013-2 Starter Kit for Microstick II Buy PIC32MX2 series -

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