Control panels
Combine switches, sensors and a suitable display controller with predictable firmware behavior.
← Embedded platform guide
FPD.DEV / Microcontrollers
PIC32MX Microcontrollers
A MIPS-based MCU family for connected controls, instruments and embedded interfaces. Bring FPD.DEV your I/O list and display requirements to narrow the device choice.
Discuss your application →A short description is enough to start. We can help clarify the requirements.
Sensors & controls
PIC32MX + firmware
Display & communications
Compare selected options.
| Family group | Clock ceiling | Memory ceiling | Options to evaluate |
|---|---|---|---|
| PIC32MX1 / 2 / 5 PN: MCU-03004-00 | 50 MHz | 512 KB Flash / 64 KB RAM | Serial interfaces, USB or CAN by device |
| PIC32MX1 / 2 XLP PN: MCU-03005-00 | 72 MHz | 256 KB Flash / 64 KB RAM | Low-power operation; USB options |
| PIC32MX3 / 4 PN: MCU-03006-00 | 120 MHz | 512 KB Flash / 128 KB RAM | Parallel master port, audio and USB options |
| PIC32MX5 / 6 / 7 PN: MCU-03007-00 | 80 MHz | 512 KB Flash / 128 KB RAM | Ethernet MAC, CAN and USB on selected devices |
Save a family reference for review. We will confirm the exact device and ordering code with you.
View Interest List & request review →PIC32MX uses the MIPS32 M4K core. These are family ceilings; check the specific device for memory, package and peripheral availability.
Where it can fit.
Connected instruments
Exchange measurements and commands over the interfaces your product needs.
Existing PIC32 products
Review a board or firmware update while retaining a familiar development environment.
Application examples are starting points for evaluation, not a statement of qualification or certification.
From platform choice to a working system.
We can help with device selection, schematic review, MPLAB Harmony integration and hardware bring-up. Match the display interface and buffer requirements early; an Ethernet MAC also needs the appropriate physical-layer implementation.
If sourcing origin matters, include it in your inquiry. We prefer suitable U.S.-made options and can evaluate alternatives; manufacturing origin must be verified for the actual part and supply route.
Tell us what you are building.
Share the application, display or I/O needs, and any timing or quantity target. Uncertain details can wait for the conversation.
Start a PIC32MX inquiry →Technical reference: Microchip manufacturer information. Specifications reviewed September 2026; confirm the selected configuration before design release.