PIC32MK0512MCF100-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
The PIC32MK0512MCF100-I/PT is a 32-bit PIC32 microcontroller from Microchip running up to 120 MHz with 512 KB Flash, 4 I2C, 6 I2S audio interfaces, USB Full Speed, and CAN 2.0B. It integrates a 12-bit ADC and motor control peripherals in a TQFP-100 package. Designed for industrial motor drives, automotive audio, and multi-interface embedded control applications.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 100
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- PIC32MK0512MCF100-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $7.8800(MOQ 5)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 120 MHz 32-bit MIPS core with 512 KB Flash and hardware motor-control PWM
- 6 I2S audio interfaces for multi-channel digital audio routing
- CAN 2.0B and USB Full Speed for versatile industrial and automotive connectivity
- 12-bit ADC with multiple channels for precise analog signal acquisition
- 4 I2C ports supporting simultaneous multi-sensor bus topologies
- TQFP-100 package with boundary scan for production test efficiency
Applications
The PIC32MK0512MCF100-I/PT is targeted at multi-axis motor control systems, industrial drives, and automotive audio DSP applications that require simultaneous operation of CAN, USB, and I2S interfaces at 120 MHz. Its hardware motor-control PWM and 12-bit ADC enable closed-loop current and speed regulation without an external gate-driver DSP. The device is equally well suited for factory automation controllers and multi-zone audio mixers that demand high peripheral integration in a compact TQFP-100 footprint.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-100 |
| Factory Lead Time | 6Weeks |
| YTEOL | 3 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | PIC32 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PQFP-G100 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 8 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 78 |
| Number of Serial I/Os | 10 |
| Number of Timers | 12 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP100,.55SQ,16 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 131072 |
| ROM (words) | 524288 |
| ROM Programmability | FLASH |
| Speed | 120MHz |
| Supply Current-Max | 57mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3.3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.4mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC32MK0512MCF100-I/PT:
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 120MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 80MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 120MHz, CMOS, PQFP100
32 Bit MCU, FPU, 512KB Flash, 128KB RAM, EEPROM, 120MHz, 64Pin, USB
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 120MHz, CMOS, PQFP100
Frequently Asked Questions
How does the PIC32MK0512MCF100-I/PT support multi-axis motor control at 120 MHz?
Running at 120 MHz, the PIC32MK0512MCF100-I/PT can execute field-oriented control (FOC) algorithms for 2 to 3 motor axes simultaneously, using its hardware motor-control PWM outputs, 12-bit ADC with up to 24 channels, and DMA to offload data movement from the CPU. The CAN 2.0B peripheral allows real-time torque setpoints to be received from a supervisory controller at up to 1 Mbit/s without interrupt latency degrading the PWM update rate.
What distinguishes the 6 I2S interfaces of the PIC32MK0512MCF100-I/PT from competing 32-bit MCUs in automotive audio designs?
Six independent I2S ports allow the PIC32MK0512MCF100-I/PT to simultaneously stream 24-bit audio at 48 kHz to six separate codec or amplifier channels — enough for a 5.1 surround or multi-zone automotive audio system — without any external I2S expander IC. Competing PIC32 families typically provide only 2 to 4 I2S interfaces, so this part reduces system BOM cost and PCB interconnect complexity in premium in-vehicle infotainment designs.
Is the PIC32MK0512MCF100-I/PT pin-compatible with the PIC32MK1024MCF100 for an easy Flash capacity upgrade?
Yes, the PIC32MK0512MCF100-I/PT (512 KB Flash) and the PIC32MK1024MCF100 (1024 KB Flash) share the same TQFP-100 pinout and peripheral map, allowing a drop-in swap without PCB rerouting when firmware growth requires more code memory. Both devices run at up to 120 MHz with identical 4 I2C, 6 I2S, CAN 2.0B, and USB Full Speed peripheral sets, and both are available in the industrial -40°C to +85°C temperature grade.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 5+ | $15.8788 | $79.39 |
| 10+ | $10.0700 | $100.70 |
| 20+ | $8.0900 | $161.80 |
| 40+ | $8.0300 | $321.20 |
| 75+ | $7.9300 | $594.75 |
| 1000+ | $7.8800 | $7880.00 |
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