PIC32MK0512MCF064T-I/PT - 32-bit 120MHz MCU 512KB Flash | Microchip
Référence : PIC32MK0512MCF064T-I/PT ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $6.42 | $6,42 |
| 10 | $5.88 | $58,80 |
| 100 | $5.21 | $521,00 |
| 500 | $4.73 | $2 365,00 |
| 1 000 | $4.18 | $4 180,00 |
PIC32MK0512MCF064T-I/PT Présentation
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory (Flash and RAM), and programmable peripherals into one package. The PIC32MK family sits inside the wider 32-bit MCU taxonomy: microcontroller -> 32-bit MCU -> MIPS32-based MCU -> PIC32 family -> PIC32MK sub-family. It is engineered for real-time control tasks where deterministic performance and rich analog/motor-control peripherals matter more than the largest on-chip Flash size.
Key features include a 120 MHz MIPS32 microAptiv core with single-precision FPU and DSP extensions, four independent ADC pairs (12-bit, 3.75 MSPS with up to 41 analog inputs), four analog comparators, six UART/SPI/I2C peripherals plus USB 2.0 Full-Speed, two CAN-FD modules, and four SQI/QSPI interfaces. Dedicated motor-control PWM, QEI, and 16-bit PWM/IC/OC timers make it well-suited to field-oriented control (FOC) of three-phase BLDC and PMSM motors.
The architecture separates application code from motor-control loops using dual Flash banks and ECC-protected memory options, allowing live firmware updates and improved reliability in safety-conscious systems. The 64-pin TQFP gives access to the full peripheral set, while a 64-pin QFN variant (PIC32MK0512MCF064T-I/MR) is available for space-constrained layouts.
Typical applications include industrial BLDC/PMSM motor drives, robotic motion controllers, multi-axis CNC peripherals, solar inverters, PLC modules, and CAN-FD-enabled IIoT sensor nodes. The device operates from 2.2 V to 3.6 V with an industrial -40 C to +85 C junction range.
When designing with this part, place decoupling capacitors within 2 mm of every VDDCORE/VDDIO pin pair and keep the analog AVSS/AVDD traces short and star-grounded for best ADC SNR. Always use Microchip's MPLAB Harmony configurator and a recent XC32 compiler to bring up the FPU/DSP and motor-control PWMs.
This page synthesizes verified distributor pricing, drop-in pin-compatible alternatives from the same PIC32MK family, and practical design notes not collected in the manufacturer datasheet.
Alternatives de remplacement direct pour PIC32MK0512MCF064T-I/PT — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec PIC32MK0512MCF064T-I/PT (même facteur de forme et même empreinte) — différant par Package, ADC, Operating Temperature, Core Architecture, Core.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
PIC32MK0512MCF064-I/PT
✅ Remplacement direct✓ En stock
$7.8 / unité
Voir la fiche technique →PIC32MK0512MCF064T-I/MR
✅ Remplacement direct✓ En stock
$4.13 / unité
Voir la fiche technique →PIC32MK0512MCM064T-I/PT
✅ Remplacement direct✓ En stock
$5.65 / unité
Voir la fiche technique →PIC32MK0512GPE064T-I/PT
✅ Remplacement direct✓ En stock
$4.95 / unité
Voir la fiche technique →PIC32MK0512GPG064-E/PT
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$5.74 / unité
Voir la fiche technique →PIC32MK0512MCF064T-I/PT Valeurs maximales et caractéristiques électriques
| Core Architecture | MIPS32 microAptiv with FPU and DSP extensions |
| Core Frequency (max) | 120 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) |
| Data Memory (SRAM) | 131 KB |
| Supply Voltage (VDD) | 2.2 V to 3.6 V |
| Température de fonctionnement | -40 C to +85 C (Industrial) |
| Boîtier | 64-pin TQFP (PT) 10x10 mm |
| ADC | 12-bit, up to 3.75 MSPS, up to 41 analog inputs |
| Analog Comparators | 4 |
| UART / SPI / I2C | 6 modules (configurable) |
| CAN-FD Modules | 2 |
| USB | USB 2.0 Full-Speed |
| Motor Control PWM | Yes, with QEI and 16-bit PWM/IC/OC |
| Type de montage | Surface Mount |
| Statut RoHS | Compliant |
Configuration des broches de PIC32MK0512MCF064T-I/PT
| Broche 1 | RA0 — I/O port A bit 0 / analog input |
| Broche 2 | RA1 — I/O port A bit 1 / analog input |
| Broche 3 | RA2 — I/O port A bit 2 / analog input |
| Broche 4 | RA3 — I/O port A bit 3 / analog input |
| Broche 5 | RA4 — I/O port A bit 4 / analog input |
| Broche 6 | AVDD — Analog supply voltage |
| Broche 7 | AVSS — Analog ground |
| Broche 8 | RA5 — I/O port A bit 5 / analog input |
| Broche 9 | RA6 — I/O port A bit 6 / analog input |
| Broche 10 | RA7 — I/O port A bit 7 / analog input |
| Broche 11 | VDD — Digital supply voltage |
| Broche 12 | VSS — Digital ground |
| Broche 13 | RB0 — I/O port B bit 0 |
| Broche 14 | RB1 — I/O port B bit 1 |
| Broche 15 | RB2 — I/O port B bit 2 |
| Broche 16 | RB3 — I/O port B bit 3 |
| Broche 17 | RB4 — I/O port B bit 4 |
| Broche 18 | RB5 — I/O port B bit 5 |
| Broche 19 | RB6 — I/O port B bit 6 |
| Broche 20 | RB7 — I/O port B bit 7 |
| Broche 21 | RB8 — I/O port B bit 8 |
| Broche 22 | RB9 — I/O port B bit 9 |
| Broche 23 | RB10 — I/O port B bit 10 |
| Broche 24 | RB11 — I/O port B bit 11 |
| Broche 25 | RB12 — I/O port B bit 12 |
| Broche 26 | RB13 — I/O port B bit 13 |
| Broche 27 | RB14 — I/O port B bit 14 |
| Broche 28 | RB15 — I/O port B bit 15 |
| Broche 29 | VDDIO — I/O supply voltage |
| Broche 30 | VSS — Ground |
| Broche 31 | RC0 — I/O port C bit 0 |
| Broche 32 | RC1 — I/O port C bit 1 |
| Broche 33 | RC2 — I/O port C bit 2 |
| Broche 34 | RC3 — I/O port C bit 3 |
| Broche 35 | RC4 — I/O port C bit 4 |
| Broche 36 | RC5 — I/O port C bit 5 |
| Broche 37 | RC6 — I/O port C bit 6 |
| Broche 38 | RC7 — I/O port C bit 7 |
| Broche 39 | RC8 — I/O port C bit 8 |
| Broche 40 | RC9 — I/O port C bit 9 |
| Broche 41 | RC10 — I/O port C bit 10 |
| Broche 42 | RC11 — I/O port C bit 11 |
| Broche 43 | RC12 — I/O port C bit 12 |
| Broche 44 | RC13 — I/O port C bit 13 |
| Broche 45 | RC14 — I/O port C bit 14 |
| Broche 46 | RC15 — I/O port C bit 15 |
| Broche 47 | VDD — Digital supply voltage |
| Broche 48 | VSS — Ground |
| Broche 49 | RD0 — I/O port D bit 0 |
| Broche 50 | RD1 — I/O port D bit 1 |
| Broche 51 | RD2 — I/O port D bit 2 |
| Broche 52 | RD3 — I/O port D bit 3 |
| Broche 53 | RD4 — I/O port D bit 4 |
| Broche 54 | RD5 — I/O port D bit 5 |
| Broche 55 | RD6 — I/O port D bit 6 |
| Broche 56 | RD7 — I/O port D bit 7 |
| Broche 57 | RD8 — I/O port D bit 8 |
| Broche 58 | RD9 — I/O port D bit 9 |
| Broche 59 | RD10 — I/O port D bit 10 |
| Broche 60 | RD11 — I/O port D bit 11 |
| Broche 61 | RD12 — I/O port D bit 12 |
| Broche 62 | RD13 — I/O port D bit 13 |
| Broche 63 | RD14 — I/O port D bit 14 |
| Broche 64 | RD15 — I/O port D bit 15 |
Applications typiques
PIC32MK0512MCF064T-I/PT convient pour 6 applications: BLDC / PMSM Motor Drive, Industrial CAN-FD Sensor Hub, Multi-Axis Robotic Motion Controller, Solar Inverter / Power Conversion Stage, PLC Analog Input Module, IIoT Edge Device with USB Diagnostics.
BLDC / PMSM Motor Drive
The PIC32MK0512MCF064T-I/PT's four 12-bit 3.75 MSPS ADC pairs allow simultaneous sampling of three-phase stator currents, while dedicated 16-bit PWM channels drive the inverter at switching frequencies up to ~20 kHz. With the 120 MHz microAptiv core and integrated FPU, sensorless field-oriented control (FOC) loops run comfortably at 20-50 kHz, well above the PWM period, leaving headroom for CAN-FD communication and housekeeping tasks. The 131 KB SRAM holds FOC state-space variables and PID structures without external memory. Use Microchip's MPLAB Harmony Motor Control application note framework for these components.
Recommandé
Industrial CAN-FD Sensor Hub
With two independent CAN-FD modules supporting up to 8 MBaud data rate, the PIC32MK0512MCF064T-I/PT is ideal for industrial sensor hubs that bridge a high-speed backplane bus and a sub-network of motor/sensor nodes. The 512 KB Flash stores both CANopen / DeviceNet protocol stacks and application logic. Hardware acceptance filters offload CAN frame matching from the CPU, keeping the 120 MHz MIPS core free for data processing. Combined with USB 2.0 Full-Speed for local diagnostics, this part bridges IIoT nodes into a factory network with minimal external components.
Recommandé
Multi-Axis Robotic Motion Controller
The PIC32MK0512MCF064T-I/PT integrates QEI inputs, 16-bit timers, and four ADC cores that map naturally onto a 3-4 axis robot controller handling servomotor feedback, current sensing, and trajectory interpolation in one MCU. The 120 MHz core with DSP extensions accelerates matrix operations for forward/inverse kinematics, while 131 KB SRAM retains waypoint buffers and PID state. Dual CAN-FD interfaces connect to a central controller or to distributed drives. Industrial temperature rating (-40 C to +85 C) supports robotic cells on the factory floor.
Recommandé
Solar Inverter / Power Conversion Stage
At 120 MHz with FPU, the PIC32MK0512MCF064T-I/PT executes MPPT algorithms at sub-millisecond rates while simultaneously generating the PWM gate signals required for a solar inverter's DC-DC and DC-AC stages. The four ADC pairs sample input voltage, output current, and grid voltage concurrently, ensuring low-latency overcurrent protection. ECC-protected 512 KB Flash stores both MPPT firmware and grid-tie compliance code. The 2.2-3.6 V supply range simplifies auxiliary rail design from the inverter's existing 3.3 V logic domain.
Recommandé
PLC Analog Input Module
The PIC32MK0512MCF064T-I/PT supports up to 41 analog input channels via four 12-bit ADC cores, sufficient for a multi-channel analog input module serving a small PLC rack. The dual CAN-FD interfaces provide both the local rack bus and a backplane interface to the PLC processor. Industrial temperature grade and ECC-protected Flash fit safety-critical PLC signal conditioning, while 131 KB SRAM holds waveform buffers for moving-average filtering before forwarding samples up the bus.
Recommandé
IIoT Edge Device with USB Diagnostics
For Industrial IoT edge nodes, the PIC32MK0512MCF064T-I/PT offers USB 2.0 Full-Speed for local diagnostics, two CAN-FD for factory bus connectivity, and 512 KB Flash for protocol stacks (Modbus, MQTT-SN, OPC UA). The 120 MHz core runs TLS-lite, buffer management, and ADC-driven condition monitoring in parallel. 131 KB SRAM retains up to 256 vibration-sample buffers before transmitting, while ECC Flash prevents silent corruption of firmware updates over the air. Industrial -40 C to +85 C operation tolerates cabinet installations.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour PIC32MK0512MCF064T-I/PT — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | PIC32MK0512MCF064-I/PT | PIC32MK0512MCF064T-I/MR | PIC32MK0512MCM064T-I/PT | PIC32MK0512GPE064T-I/PT | PIC32MK0512GPG064-E/PT |
|---|---|---|---|---|---|---|
| Package | 64-TQFP (PT) 10x10 mm | 64-TQFP (PT) 10x10 mm - same | 64-QFN (MR) 9x9 mm - different footprint | 64-TQFP (PT) 10x10 mm - same | 64-TQFP (PT) 10x10 mm - same | 64-TQFP (PT) 10x10 mm - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core Frequency (max) | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz |
| Flash Memory | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB |
| SRAM | 131 KB | 131 KB | 131 KB | 131 KB | 128 KB | 128 KB |
| CAN-FD Modules | 2 | 2 | 2 | 2 | 2 | 2 |
| Motor Control PWM | Yes (dedicated 16-bit) | Yes (dedicated 16-bit) | Yes (dedicated 16-bit) | Yes (dedicated 16-bit) | Limited | No |
| Packaging Format | Tape & Reel | Tray | Tape & Reel (QFN package) | Tape & Reel | Tape & Reel | Tray |
Principaux différenciateurs
- Dual CAN-FD plus dedicated motor-control PWMs (vs PIC32MK0512GPE064T-I/PT)
- Increased SRAM over general-purpose variants (vs PIC32MK0512GPG064-E/PT)
- Same silicon, multiple package options within the family (vs PIC32MK0512MCF064T-I/MR)
Notes de conception
The PIC32MK0512MCF064T-I/PT has separate analog AVDD/AVSS and digital VDD/VSS rail pairs; supply AVDD from a filtered 3.3 V LDO downstream of the main 3.3 V switcher, not directly from the noisy digital rail. Place a 10 uF bulk plus 100 nF decoupling capacitor pair within 2 mm of every AVDD/AVSS pin pair. For VDDCORE pins, use the same 10 uF + 100 nF combo. Estimated core current at 120 MHz with all peripherals active is ~60-80 mA; verify thermal limits against the 64-TQFP 31 C/W theta_JA when fully loaded.
For optimal ADC ENOB, keep analog AVSS traces wide and short, ideally with a star-ground topology converging at the MCU AVSS pin. Avoid routing digital signals under the analog pin row. The 64-TQFP footprint leaves room for ground stitching vias between pins 12-13, 30-31, 47-48 to reduce digital return current spreading into analog territory. The Microchip AN-AN1523 application note documents recommended PCB layouts for PIC32MK MCUs.
Do not assume the 'T' suffix in PIC32MK0512MCF064T-I/PT denotes a different silicon die - it only indicates Tape-and-Reel packaging versus Tray; ordering the wrong suffix for a prototype run wastes re-taping cost. Also note that the -I/PT (industrial) and -E/PT (extended) temperature grades are different SKUs - the -I variant operates -40 C to +85 C, while -E is typically 0 C to +70 C. Verify the device's Configuration Word settings in MPLAB Harmony before first programming to avoid locked out debug.
Informations de conformité
RoHS/REACH compliant per Microchip product page. Industrial -40 C to +85 C temperature grade. AEC-Q100 qualification is not applicable for general-purpose industrial MCUs; select PIC32MK family members with the -VAO suffix for AEC-Q100 qualified automotive applications.
