PIC32MK0512MCF064T-I/PT - 32-bit 120MHz MCU 512KB Flash | Microchip
N.º da peça: PIC32MK0512MCF064T-I/PT ✓ Ativo| Qtd. | Preço unitário | 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 Visão geral
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.
Alternativas drop-in para PIC32MK0512MCF064T-I/PT — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com PIC32MK0512MCF064T-I/PT (mesmo formato e footprint) — diferindo em Package, ADC, Operating Temperature, Core Architecture, Core.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32MK0512MCF064-I/PT
✅ Drop-In✓ Em estoque
$7.8 / unidade
Ver ficha técnica →PIC32MK0512MCF064T-I/MR
✅ Drop-In✓ Em estoque
$4.13 / unidade
Ver ficha técnica →PIC32MK0512MCM064T-I/PT
✅ Drop-In✓ Em estoque
$5.65 / unidade
Ver ficha técnica →PIC32MK0512GPE064T-I/PT
✅ Drop-In✓ Em estoque
$4.95 / unidade
Ver ficha técnica →PIC32MK0512GPG064-E/PT
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$5.74 / unidade
Ver ficha técnica →PIC32MK0512MCF064T-I/PT Classificações máximas e características elétricas
| 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 |
| Temperatura de operação | -40 C to +85 C (Industrial) |
| Encapsulamento | 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 |
| Tipo de montagem | Surface Mount |
| Status RoHS | Compliant |
Configuração de pinos do PIC32MK0512MCF064T-I/PT
| Pino 1 | RA0 — I/O port A bit 0 / analog input |
| Pino 2 | RA1 — I/O port A bit 1 / analog input |
| Pino 3 | RA2 — I/O port A bit 2 / analog input |
| Pino 4 | RA3 — I/O port A bit 3 / analog input |
| Pino 5 | RA4 — I/O port A bit 4 / analog input |
| Pino 6 | AVDD — Analog supply voltage |
| Pino 7 | AVSS — Analog ground |
| Pino 8 | RA5 — I/O port A bit 5 / analog input |
| Pino 9 | RA6 — I/O port A bit 6 / analog input |
| Pino 10 | RA7 — I/O port A bit 7 / analog input |
| Pino 11 | VDD — Digital supply voltage |
| Pino 12 | VSS — Digital ground |
| Pino 13 | RB0 — I/O port B bit 0 |
| Pino 14 | RB1 — I/O port B bit 1 |
| Pino 15 | RB2 — I/O port B bit 2 |
| Pino 16 | RB3 — I/O port B bit 3 |
| Pino 17 | RB4 — I/O port B bit 4 |
| Pino 18 | RB5 — I/O port B bit 5 |
| Pino 19 | RB6 — I/O port B bit 6 |
| Pino 20 | RB7 — I/O port B bit 7 |
| Pino 21 | RB8 — I/O port B bit 8 |
| Pino 22 | RB9 — I/O port B bit 9 |
| Pino 23 | RB10 — I/O port B bit 10 |
| Pino 24 | RB11 — I/O port B bit 11 |
| Pino 25 | RB12 — I/O port B bit 12 |
| Pino 26 | RB13 — I/O port B bit 13 |
| Pino 27 | RB14 — I/O port B bit 14 |
| Pino 28 | RB15 — I/O port B bit 15 |
| Pino 29 | VDDIO — I/O supply voltage |
| Pino 30 | VSS — Ground |
| Pino 31 | RC0 — I/O port C bit 0 |
| Pino 32 | RC1 — I/O port C bit 1 |
| Pino 33 | RC2 — I/O port C bit 2 |
| Pino 34 | RC3 — I/O port C bit 3 |
| Pino 35 | RC4 — I/O port C bit 4 |
| Pino 36 | RC5 — I/O port C bit 5 |
| Pino 37 | RC6 — I/O port C bit 6 |
| Pino 38 | RC7 — I/O port C bit 7 |
| Pino 39 | RC8 — I/O port C bit 8 |
| Pino 40 | RC9 — I/O port C bit 9 |
| Pino 41 | RC10 — I/O port C bit 10 |
| Pino 42 | RC11 — I/O port C bit 11 |
| Pino 43 | RC12 — I/O port C bit 12 |
| Pino 44 | RC13 — I/O port C bit 13 |
| Pino 45 | RC14 — I/O port C bit 14 |
| Pino 46 | RC15 — I/O port C bit 15 |
| Pino 47 | VDD — Digital supply voltage |
| Pino 48 | VSS — Ground |
| Pino 49 | RD0 — I/O port D bit 0 |
| Pino 50 | RD1 — I/O port D bit 1 |
| Pino 51 | RD2 — I/O port D bit 2 |
| Pino 52 | RD3 — I/O port D bit 3 |
| Pino 53 | RD4 — I/O port D bit 4 |
| Pino 54 | RD5 — I/O port D bit 5 |
| Pino 55 | RD6 — I/O port D bit 6 |
| Pino 56 | RD7 — I/O port D bit 7 |
| Pino 57 | RD8 — I/O port D bit 8 |
| Pino 58 | RD9 — I/O port D bit 9 |
| Pino 59 | RD10 — I/O port D bit 10 |
| Pino 60 | RD11 — I/O port D bit 11 |
| Pino 61 | RD12 — I/O port D bit 12 |
| Pino 62 | RD13 — I/O port D bit 13 |
| Pino 63 | RD14 — I/O port D bit 14 |
| Pino 64 | RD15 — I/O port D bit 15 |
Aplicações típicas
PIC32MK0512MCF064T-I/PT é adequado para 6 aplicaçãos: 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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32MK0512MCF064T-I/PT — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | 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 |
Principais diferenciais
- 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)
Notas de projeto
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.
Informações de conformidade
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.
