PIC32MX360F512L-80V/ - 80MHz 512KB Flash 32-bit MCU | Microchip
MPN: PIC32MX360F512L-80V/ ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $7.11 | $7.11 |
| 10 | $6.4 | $64.00 |
| 100 | $5.45 | $545.00 |
| 500 | $4.9 | $2,450.00 |
| 1,000 | $4.35 | $4,350.00 |
PIC32MX360F512L-80V/ Overview
A 32-bit microcontroller (MCU) is an integrated processor core that combines a CPU, memory (Flash, SRAM), peripherals, and I/O on a single die. The PIC32MX3XX/4XX family sits in the broader taxonomy: microcontroller -> embedded processor -> semiconductor. Compared with 8-bit/16-bit MCUs, 32-bit parts handle larger code bases, USB stacks, and graphical user interfaces while preserving real-time deterministic interrupt response. PIC32 devices run instruction-aligned code, support C/C++ with MPLAB XC32, and pair with Microchip's MPLAB X IDE and PICkit 5 in-circuit debugger.
Key differentiating features of the PIC32MX360F512L-80V/ include 4 channels of hardware DMA, a 10-bit ADC with up to 16 channels and 1 Msps conversion, USB 2.0 full-speed On-The-Go (OTG), and dual I2C/SPI/UART interfaces. The device also exposes 5 16-bit timers/counters, a parallel master port (PMP/PSP), and JTAG-compatible ICSP debug. Pin count is 100 in TQFP and 121 in TFBGA; both pin counts are higher than smaller PIC32MX siblings (64-pin TQFP), enabling more GPIO and richer peripheral mapping.
The architecture combines a 5-stage pipelined MIPS32 M4K core with hardware multiply/divide and shadow register sets for zero-overhead interrupt context save/restore. Up to 32KB of RAM supports Ethernet, USB, and CAN software stacks, while 512KB Flash accommodates full TCP/IP, USB CDC/MSD/Host, and graphical libraries. DMA offloads memory-to-peripheral transfers, freeing the core for application code.
Typical applications include USB peripherals (HID, CDC, MSD), industrial control HMIs with TFT displays, embedded dataloggers, sensor aggregators, and low-cost Ethernet-connected devices via external MAC/PHY. The wide memory and peripheral set also suits CAN gateway prototypes and motor control subsystems paired with the PIC32 DSP library.
When selecting this part, consider the 100-pin TQFP (-80V/PT suffix) for hand-solderable prototyping or the 121-pin TFBGA (-80V/BG suffix) for space-constrained designs. Industrial temperature grade (-80V/I variants) is essential for -40C to +85C environments. Decoupling must follow Microchip's 100 nF + bulk capacitor guidance, and ICSP traces should be kept short for reliable in-circuit programming.
This page synthesizes distributor pricing, parametric drop-in alternatives, and practical design notes not found in the standalone manufacturer datasheet.
Drop-in alternatives for PIC32MX360F512L-80V/ — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with PIC32MX360F512L-80V/ (same form factor and footprint) — differing in Package, ADC, Core Architecture, DMA Channels, Operating Temperature Range.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
PIC32MX360F512LT-80V/PT
✅ Drop-In✓ In Stock
$5.1 / Unit
View Datasheet →PIC32MX340F512H-80V/PT
✅ Drop-In✓ In Stock
$4.78 / Unit
View Datasheet →PIC32MX320F128L-80V/PT
✅ Drop-In✓ In Stock
$4.45 / Unit
View Datasheet →PIC32MX360F512L-80V/BG
✅ Drop-In✓ In Stock
$6.65 / Unit
View Datasheet →PIC32MX270F512L-V/PT
✅ Drop-In ⚠️ Specs Unverified✓ In Stock
$6.48 / Unit
View Datasheet →PIC32MX360F512L-80V/ Maximum Ratings & Electrical Characteristics
| Core Architecture | MIPS32 M4K, 32-bit |
| Core Features | 5-stage pipeline, Harvard, MIPS16e, hardware multiply/divide |
| Maximum CPU Frequency | 80 MHz (105 DMIPS) |
| Program Memory (Flash) | 512 KB (512K x 8) |
| Data Memory (SRAM) | 32 KB |
| DMA Channels | 4 |
| ADC | 10-bit, up to 16 channels, 1 Msps |
| USB | USB 2.0 Full-Speed OTG |
| Timers | 5 x 16-bit |
| Communication Peripherals | 2x I2C, 2x SPI, 2x UART |
| Parallel Master Port (PMP) | Yes |
| Operating Voltage | 2.5V / 3.3V |
| Operating Temperature Range | -40C to +85C (industrial) |
| Package | 100-pin TQFP (12x12 mm) |
| Package (Alternate) | 121-pin TFBGA (10x10 mm) |
| Mounting Type | Surface Mount |
| RoHS Status | Compliant |
PIC32MX360F512L-80V/ 121-pin tfbga (10x10 mm) Pin Configuration Guide
Pin configuration for PIC32MX360F512L-80V/ (121-pin tfbga (10x10 mm) package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for PIC32MX360F512L-80V/.
Refer to the datasheet for full pin configuration.
Typical Applications
PIC32MX360F512L-80V/ is suitable for 7 applications: USB Human Interface Devices (HID), Industrial Human-Machine Interface (HMI), USB Data Logging / Sensor Aggregation, Audio USB Peripherals (USB Audio / MIDI), Embedded Control / Motor Drive Gateways, Educational / Maker Development Boards, Point-of-Sale (POS) Terminal Peripherals.
USB Human Interface Devices (HID)
The PIC32MX360F512L-80V/'s integrated USB 2.0 Full-Speed OTG controller with on-chip PHY and 4-channel DMA makes it well-suited for USB HID peripherals such as keyboards, mice, custom input controllers, and game pads. The 80MHz MIPS M4K core sustains 105 DMIPS - enough headroom for HID class parsing, debounce, and LED animation alongside USB polling at 1ms intervals. With 32KB SRAM the part comfortably buffers HID reports and descriptor tables; 512KB Flash accommodates HID stacks plus application code. The 100-pin TQFP exposes up to 78 GPIO, more than enough for key matrices, capacitive touch sense lines, and RGB lighting.
Recommended
Industrial Human-Machine Interface (HMI)
For industrial HMI panels with TFT LCDs, the PIC32MX360F512L-80V/ exposes a parallel master port (PMP) capable of driving 8-bit 8080/6800 displays and a 10-bit ADC for front-panel potentiometers and thermistor inputs. The 5-stage pipelined 32-bit core pumps pixels into the PMP without DMA bottleneck, while 4 DMA channels offload screen-buffer refresh and ADC sequencing. 32KB SRAM holds a small framebuffer for menus; 512KB Flash holds graphics assets, fonts, and the user-application logic. Industrial temperature grade (-40C to +85C) and 2.5V/3.3V operation suit 24V industrial backplane rails regulated down to 3.3V.
Recommended
USB Data Logging / Sensor Aggregation
Data loggers and sensor aggregators benefit from the PIC32MX360F512L-80V/'s combination of USB, 4 DMA channels, and 10-bit ADC with 1 Msps conversion. The DMA-driven ADC can sample up to 16 analog channels while the CPU compresses and packetizes records for USB MSD export. 512KB Flash stores approximately 4MB of compressed logs via SD-card via SPI; 32KB SRAM handles ring buffers and the USB stack. The 100-pin TQFP provides ample GPIO for SPI sensors, I2C peripherals, and SD-card interface. Industrial temperature grade enables outdoor sensor hubs and remote telemetry units.
Recommended
Audio USB Peripherals (USB Audio / MIDI)
USB audio peripherals such as USB microphones, USB MIDI controllers, and USB speakers fit naturally on the PIC32MX360F512L-80V/. Its USB 2.0 Full-Speed supports 12Mbps isochronous endpoints, the standard pipe for USB audio at 16-bit/48kHz stereo. The 80MHz core sustains I2S or PWM audio output alongside USB streaming with measurable CPU headroom; 32KB RAM holds small PCM buffers and USB descriptors; 512KB Flash holds the Microchip USB Audio class stack. I2S or PWM peripherals are available via remappable PPS pins. This part powers USB MIDI surface controllers, USB mixers, and learning-lab audio devices.
Recommended
Embedded Control / Motor Drive Gateways
Although the PIC32MX360F512L-80V/ lacks dedicated CAN or Ethernet, it serves well as a USB-to-multi-UART gateway that bridges a host PC to a daisy-chained set of motor controllers, sensor arrays, or distributed I/O. The 2x UART, 2x SPI, and 2x I2C peripherals allow multi-protocol bridging; the DMA engine moves sensor data to USB without loading the core. 512KB Flash hosts the USB CDC bridge firmware plus protocol converters; 32KB RAM holds transient protocol frames. Industrial temperature grade supports factory-floor ambient temperatures. This configuration is common in CNC retrofits and lab-automation backplanes.
Recommended
Educational / Maker Development Boards
The PIC32MX360F512L-80V/ has been a staple on Microchip's MA320001 plug-in modules for the Explorer 16 development board, indicating its suitability as an educational platform. 80MHz/105 DMIPS gives engineering students headroom for real-time operating systems (FreeRTOS port) and 32-bit concepts. 512KB Flash accommodates full libraries including USB, graphics, and DSP primitives. 100-pin TQFP is easy to breadboard via breakout boards; ICSP debug via PGECx/PGEDx works with PICkit 3/4/5. The Microchip ecosystem (MPLAB X IDE, MPLAB Harmony v3) provides a low-friction learning path.
Recommended
Point-of-Sale (POS) Terminal Peripherals
POS peripherals such as USB barcode scanners, customer-facing displays, magnetic-stripe readers, and receipt printers integrate cleanly on the PIC32MX360F512L-80V/. USB OTG enables device or host roles for connecting to upstream terminals; PMP drives character or graphical customer displays; 10-bit ADC reads battery voltage and analog sensors. 512KB Flash stores multi-language font tables and USB class stacks (HID keyboard for barcode-emulation mode). The 100-pin TQFP is widely available from distributors and supports -40C to +85C operation for retail and light-industrial POS environments. Industrial-grade longevity suits 7-10 year product lifetimes.
Recommended
Recommended Products Summary
Engineering reference data for PIC32MX360F512L-80V/ — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | PIC32MX360F512LT-80V/PT | PIC32MX340F512H-80V/PT | PIC32MX320F128L-80V/PT | PIC32MX270F512L-V/PT |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | TQFP-100 (12x12 mm) | TQFP-100 (12x12 mm) - same | TQFP-100 (12x12 mm) - same | TQFP-100 (12x12 mm) - same | TQFP-100 (12x12 mm) - same |
| Core | MIPS32 M4K @ 80MHz | MIPS32 M4K @ 80MHz | MIPS32 M4K @ 80MHz | MIPS32 M4K @ 80MHz | MIPS32 M4K @ 64MHz (lower) |
| Flash | 512 KB | 512 KB | 512 KB | 128 KB (smaller) | 512 KB |
| SRAM | 32 KB | 32 KB | 32 KB | 32 KB | 64 KB (larger) |
| USB | USB 2.0 Full-Speed OTG | USB 2.0 Full-Speed OTG | USB Full-Speed (no OTG) | USB Full-Speed | USB 2.0 Full-Speed OTG |
| ADC | 10-bit, 16 ch, 1 Msps | 10-bit, 16 ch, 1 Msps | 8-bit, 16 ch (lower res) | 10-bit, 13 ch | 10-bit, 28 ch (more ch) |
| DMA Channels | 4 | 4 | 4 | 4 | 4 |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +105C |
Key Differentiators
- USB 2.0 Full-Speed OTG with on-chip PHY (vs PIC32MX340F512H-80V/PT)
- 10-bit ADC with 1 Msps sampling (vs PIC32MX340F512H-80V/PT)
- Higher Flash density (512 KB) over lower-tier siblings (vs PIC32MX320F128L-80V/PT)
- Mature USB ecosystem (vs PIC32MX270F512L-V/PT)
Design Notes
Decouple VDD/VSS pairs with 100nF X7R ceramics placed within 3mm of each supply pin. Add a single 4.7uF bulk tantalum or ceramic near the package for USB inrush events. Estimated: at 80MHz full-load with USB active, the core draws approximately 60-80mA; VDDIO and VDDCORE should track each other to avoid latch-up. Avoid switching the regulator during USB enumeration or the host may drop the device.
Keep ICSP traces (PGECx, PGEDx) shorter than 50mm and route away from high-current or high-frequency nets (USB DP/DM, PMP data). Place a 4.7k-10k pull-up on MCLR to VDD and ensure no high-impedance floating inputs. USB DP/DM traces should be 45-ohm differential with a common-mode choke and ESD protection (USBLC6-2SC6 or equivalent). The crystal traces should be short and guarded by a ground ring.
Estimated: a common pitfall is leaving the JTAG-enabled fuse set when production units ship, exposing debug pins and increasing code-read risk. Set the JTAG-disabled fuse (CFG bits) before final programming. Another pitfall is omitting the 1k series resistor on USB DP/DM, which causes compliance failures. Finally, do not exceed the 3.6V absolute-max on any I/O when interfacing 5V logic - use a level translator or series resistor.
Compliance Information
RoHS compliant per Microchip product page. Lead-free / halogen-free per TQFP packaging. Not AEC-Q100 qualified (not automotive).
