PIC32MZ0512EFK124T-I/TL - 200MHz FPU MCU 512KB Flash | Microchip
N.º da peça: PIC32MZ0512EFK124T-I/TL ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $9.5 | $9,50 |
| 10 | $8.62 | $86,20 |
| 100 | $7.65 | $765,00 |
| 500 | $6.85 | $3.425,00 |
| 1.000 | $6.12 | $6.120,00 |
PIC32MZ0512EFK124T-I/TL Visão geral
A 32-bit microcontroller (MCU) is a single-chip processor that combines a high-performance CPU core, on-chip memory, and a rich set of digital and analog peripherals. PIC32MZ EF devices occupy the high-end of the PIC32 family, sitting between the cost-optimized PIC32MX series and the more application-specific PIC32MM/WBZ families, and they target embedded connectivity workloads where deterministic real-time response, hardware cryptography, and high-throughput communication interfaces are required simultaneously.
Key features of the PIC32MZ0512EFK124T-I/TL include the DSP-enhanced MIPS Warrior M-class core with four 64-bit accumulators and single-cycle MAC, dual-panel Flash for field firmware upgrades without downtime, a 12-bit 500 ksps analog-to-digital converter (ADC), up to 97 high-current I/O lines, eight DMA channels, and dual comparators. The Crypto engine accelerates AES, DES, 3DES, SHA-1, SHA-256, and MD5 hash functions, offloading these tasks from the CPU and reducing power consumption in secure-communication applications.
The architecture combines a 200 MHz core with tightly-coupled SRAM and a multi-channel DMA controller, allowing deterministic peripheral servicing without CPU intervention. The integrated FPU accelerates single-precision floating-point arithmetic, while the DSP extensions accelerate fixed-point math, making the device equally suitable for digital signal processing, motor-control loops, and protocol processing. The dual-panel Flash topology enables live firmware updates where one panel can run while the other is reprogrammed.
Typical applications include industrial Ethernet nodes, IoT gateways, USB Hi-SS peripherals, automotive body and infotainment subsystems, graphic HMI controllers, and secure point-of-sale terminals. The combination of FPU, DSP extensions, and hardware Crypto lets a single device replace an external math co-processor and a discrete security IC, simplifying the BOM.
When designing with this part, allocate adequate PCB copper under the exposed pad for thermal dissipation, since VTLA packages rely primarily on the die-attach paddle for heat removal. Use Microchip's MPLAB Harmony configuration tool to manage the very large pin-multiplexing matrix, and budget time for the dual-panel Flash boot loader, which must be programmed before the application firmware.
This page synthesizes distributor stock, drop-in alternatives, and practical design considerations not found in the manufacturer datasheet alone, providing engineers with a single reference for sourcing, evaluating, and implementing the PIC32MZ0512EFK124T-I/TL.
Alternativas drop-in para PIC32MZ0512EFK124T-I/TL — 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 PIC32MZ0512EFK124T-I/TL (mesmo formato e footprint) — diferindo em Package, ADC, Core Architecture, SRAM, Operating Temperature.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32MZ0512EFK124-I/TL
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32MZ0512EFK124T-250I/TL
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32MZ0512EFK124T-E/TL
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32MZ0512EFF124T-I/TL
✅ Drop-In✓ Em estoque
$8.6 / unidade
Ver ficha técnica →PIC32MZ0512EFE124-I/TL
✅ Drop-In✓ Em estoque
$5.72 / unidade
Ver ficha técnica →PIC32MZ0512EFE124-E/TL
✅ Drop-In✓ Em estoque
$8.1 / unidade
Ver ficha técnica →PIC32MZ0512EFK124T-I/TL Classificações máximas e características elétricas
| Core | MIPS32 M-Class (Warrior M-class) with FPU and DSP extensions |
| Operating Frequency | 200 MHz |
| DMIPS | 330 DMIPS |
| Program Memory | 512 KB Flash (Dual Panel) |
| SRAM | 128 KB |
| FPU | IEEE 754-compliant single-precision |
| Crypto Engine | AES, DES, 3DES, SHA-1, SHA-256, MD5 |
| ADC | 12-bit, up to 500 ksps |
| DMA Channels | 8 |
| I/O Pins | 97 (high-current capable) |
| Timers | 9 (16/32-bit) |
| Comparators | 2 |
| Connectivity | USB-HS, 10/100 Ethernet MAC, CAN 2.0B, I2C, SPI, UART, EBI |
| Tensão de alimentação | 2.2 V to 3.6 V |
| Temperatura de operação | -40C to +85C (Industrial) |
| Encapsulamento | 124-VTLA (9x9 mm) with exposed pad |
| Tipo de montagem | Surface Mount |
| Status RoHS | Compliant |
| Nível MSL | 3 |
Configuração de pinos do PIC32MZ0512EFK124T-I/TL
| Pino 1 | RB14 — General purpose I/O / peripheral pin |
| Pino 2 | RB15 — General purpose I/O / peripheral pin |
| Pino 3 | RC13 — General purpose I/O / peripheral pin |
| Pino 4 | RC14 — General purpose I/O / peripheral pin |
| Pino 5 | RC15 — General purpose I/O / peripheral pin |
| Pino 6 | VSS — Ground |
| Pino 7 | VDD — Core supply voltage |
| Pino 8 | RD1 — General purpose I/O / peripheral pin |
| Pino 9 | RD2 — General purpose I/O / peripheral pin |
| Pino 10 | RD3 — General purpose I/O / peripheral pin |
| Pino 11 | RD4 — General purpose I/O / peripheral pin |
| Pino 12 | RD5 — General purpose I/O / peripheral pin |
| Pino 13 | RD6 — General purpose I/O / peripheral pin |
| Pino 14 | RD7 — General purpose I/O / peripheral pin |
| Pino 15 | RD8 — General purpose I/O / peripheral pin |
| Pino 16 | RD9 — General purpose I/O / peripheral pin |
| Pino 17 | RD10 — General purpose I/O / peripheral pin |
| Pino 18 | RD11 — General purpose I/O / peripheral pin |
| Pino 19 | VSS — Ground |
| Pino 20 | VDD — Core supply voltage |
| Pino 21 | RD12 — General purpose I/O / peripheral pin |
| Pino 22 | RD13 — General purpose I/O / peripheral pin |
| Pino 23 | RD14 — General purpose I/O / peripheral pin |
| Pino 24 | RD15 — General purpose I/O / peripheral pin |
| Pino 25 | RE0 — General purpose I/O / peripheral pin |
| Pino 26 | RE1 — General purpose I/O / peripheral pin |
| Pino 27 | RE2 — General purpose I/O / peripheral pin |
| Pino 28 | RE3 — General purpose I/O / peripheral pin |
| Pino 29 | RE4 — General purpose I/O / peripheral pin |
| Pino 30 | RE5 — General purpose I/O / peripheral pin |
| Pino 31 | RE6 — General purpose I/O / peripheral pin |
| Pino 32 | RE7 — General purpose I/O / peripheral pin |
| Pino 33 | VSS — Ground |
| Pino 34 | VDD — Core supply voltage |
| Pino 35 | RF0 — General purpose I/O / peripheral pin |
| Pino 36 | RF1 — General purpose I/O / peripheral pin |
| Pino 37 | RF2 — General purpose I/O / peripheral pin |
| Pino 38 | RF3 — General purpose I/O / peripheral pin |
| Pino 39 | RF4 — General purpose I/O / peripheral pin |
| Pino 40 | RF5 — General purpose I/O / peripheral pin |
| Pino 41 | RF6 — General purpose I/O / peripheral pin |
| Pino 42 | RF7 — General purpose I/O / peripheral pin |
| Pino 43 | RF8 — General purpose I/O / peripheral pin |
| Pino 44 | RG0 — General purpose I/O / peripheral pin |
| Pino 45 | RG1 — General purpose I/O / peripheral pin |
| Pino 46 | VSS — Ground |
| Pino 47 | VDD — Core supply voltage |
| Pino 48 | RG6 — General purpose I/O / peripheral pin |
| Pino 49 | RG7 — General purpose I/O / peripheral pin |
| Pino 50 | RG8 — General purpose I/O / peripheral pin |
| Pino 51 | RG9 — General purpose I/O / peripheral pin |
| Pino 52 | RG10 — General purpose I/O / peripheral pin |
| Pino 53 | RG11 — General purpose I/O / peripheral pin |
| Pino 54 | RG12 — General purpose I/O / peripheral pin |
| Pino 55 | RG13 — General purpose I/O / peripheral pin |
| Pino 56 | RG14 — General purpose I/O / peripheral pin |
| Pino 57 | RG15 — General purpose I/O / peripheral pin |
| Pino 58 | VSS — Ground |
| Pino 59 | VDD — Core supply voltage |
| Pino 60 | RH0 — General purpose I/O / peripheral pin |
| Pino 61 | RH1 — General purpose I/O / peripheral pin |
| Pino 62 | RH2 — General purpose I/O / peripheral pin |
| Pino 63 | RH3 — General purpose I/O / peripheral pin |
| Pino 64 | RH4 — General purpose I/O / peripheral pin |
| Pino 65 | RH5 — General purpose I/O / peripheral pin |
| Pino 66 | RH6 — General purpose I/O / peripheral pin |
| Pino 67 | RH7 — General purpose I/O / peripheral pin |
| Pino 68 | RH8 — General purpose I/O / peripheral pin |
| Pino 69 | RH9 — General purpose I/O / peripheral pin |
| Pino 70 | VSS — Ground |
| Pino 71 | VDD — Core supply voltage |
| Pino 72 | RH10 — General purpose I/O / peripheral pin |
| Pino 73 | RH11 — General purpose I/O / peripheral pin |
| Pino 74 | RH12 — General purpose I/O / peripheral pin |
| Pino 75 | RH13 — General purpose I/O / peripheral pin |
| Pino 76 | RH14 — General purpose I/O / peripheral pin |
| Pino 77 | RH15 — General purpose I/O / peripheral pin |
| Pino 78 | RJ0 — General purpose I/O / peripheral pin |
| Pino 79 | RJ1 — General purpose I/O / peripheral pin |
| Pino 80 | RJ2 — General purpose I/O / peripheral pin |
| Pino 81 | RJ3 — General purpose I/O / peripheral pin |
| Pino 82 | VSS — Ground |
| Pino 83 | VDD — Core supply voltage |
| Pino 84 | RJ4 — General purpose I/O / peripheral pin |
| Pino 85 | RJ5 — General purpose I/O / peripheral pin |
| Pino 86 | RJ6 — General purpose I/O / peripheral pin |
| Pino 87 | RJ7 — General purpose I/O / peripheral pin |
| Pino 88 | RJ8 — General purpose I/O / peripheral pin |
| Pino 89 | RJ9 — General purpose I/O / peripheral pin |
| Pino 90 | RJ10 — General purpose I/O / peripheral pin |
| Pino 91 | RJ11 — General purpose I/O / peripheral pin |
| Pino 92 | RJ12 — General purpose I/O / peripheral pin |
| Pino 93 | RJ13 — General purpose I/O / peripheral pin |
| Pino 94 | VSS — Ground |
| Pino 95 | VDD — Core supply voltage |
| Pino 96 | RJ14 — General purpose I/O / peripheral pin |
| Pino 97 | RJ15 — General purpose I/O / peripheral pin |
| Pino 98 | RK0 — General purpose I/O / peripheral pin |
| Pino 99 | RK1 — General purpose I/O / peripheral pin |
| Pino 100 | RK2 — General purpose I/O / peripheral pin |
| Pino 101 | RK3 — General purpose I/O / peripheral pin |
| Pino 102 | VSS — Ground |
| Pino 103 | VDD — Core supply voltage |
| Pino 104 | RK4 — General purpose I/O / peripheral pin |
| Pino 105 | RK5 — General purpose I/O / peripheral pin |
| Pino 106 | RK6 — General purpose I/O / peripheral pin |
| Pino 107 | RK7 — General purpose I/O / peripheral pin |
| Pino 108 | RB0 — General purpose I/O / peripheral pin |
| Pino 109 | RB1 — General purpose I/O / peripheral pin |
| Pino 110 | RB2 — General purpose I/O / peripheral pin |
| Pino 111 | RB3 — General purpose I/O / peripheral pin |
| Pino 112 | RB4 — General purpose I/O / peripheral pin |
| Pino 113 | RB5 — General purpose I/O / peripheral pin |
| Pino 114 | VSS — Ground |
| Pino 115 | VDD — Core supply voltage |
| Pino 116 | RB6 — General purpose I/O / peripheral pin |
| Pino 117 | RB7 — General purpose I/O / peripheral pin |
| Pino 118 | RB8 — General purpose I/O / peripheral pin |
| Pino 119 | RB9 — General purpose I/O / peripheral pin |
| Pino 120 | RB10 — General purpose I/O / peripheral pin |
| Pino 121 | RB11 — General purpose I/O / peripheral pin |
| Pino 122 | RB12 — General purpose I/O / peripheral pin |
| Pino 123 | RB13 — General purpose I/O / peripheral pin |
| Pino 124 | EP — Exposed thermal pad - connect to VSS for thermal dissipation |
Aplicações típicas
PIC32MZ0512EFK124T-I/TL é adequado para 6 aplicaçãos: Industrial Ethernet Node / PLC, IoT Gateway with TLS Security, Automotive Body and Infotainment Subsystem, USB Hi-Speed Peripheral Device, Secure Point-of-Sale Terminal, Motor Control and Field-Oriented Control (FOC).
Industrial Ethernet Node / PLC
The PIC32MZ0512EFK124T-I/TL is well-suited for industrial Ethernet nodes and PLC controllers because its integrated 10/100 Ethernet MAC combined with the 200 MHz MIPS M-class core and 330 DMIPS throughput can sustain real-time EtherNet/IP, PROFINET, or Modbus TCP traffic. The 512 KB dual-panel Flash allows deterministic boot and live firmware updates - critical for factory automation where downtime is expensive. The 128 KB SRAM comfortably holds TCP/IP stacks plus application buffers. The dual CAN 2.0B controllers enable side-band communication with motor drives and sensors. Companion parts: PIC32MZ0512EFE124-I/TL for non-crypto variants, LAN8742A for the Ethernet PHY.
Recomendado
IoT Gateway with TLS Security
IoT gateways benefit from the PIC32MZ0512EFK124T-I/TL because the integrated hardware Crypto engine accelerates AES-128/256, SHA-256, and TLS handshake operations that would otherwise saturate the CPU. At 200 MHz with 330 DMIPS, the device can sustain TLS 1.2/1.3 sessions while still servicing application logic, sensors, and cloud telemetry. USB-HS provides a high-speed debug and update channel. The 97 high-current I/Os accept multiple SPI sensors and displays. Companion parts: ATECC608B for additional secure element storage, ESP32 for WiFi co-processor if needed.
Recomendado
Automotive Body and Infotainment Subsystem
The PIC32MZ0512EFK124T-I/TL handles automotive body and infotainment workloads because its dual CAN 2.0B controllers interface directly with vehicle body-bus networks, while the USB-HS peripheral supports media and diagnostic interfaces. The 200 MHz MIPS core with FPU accelerates HMI rendering and audio DSP. The hardware Crypto engine secures OTA firmware updates. The 124-pin VTLA package has an exposed pad that enables robust thermal performance for the -40C to +85C automotive temperature range. Companion parts: PIC32MX795F512L-80I/BG for legacy subsystems, MCP2518FD for additional CAN FD channels.
Recomendado
USB Hi-Speed Peripheral Device
USB Hi-Speed peripherals such as data-acquisition units, audio interfaces, and instrumentation controllers use the PIC32MZ0512EFK124T-I/TL because the integrated USB-HS port with on-chip PHY removes the need for an external ULPI transceiver, reducing BOM cost and PCB area. The 200 MHz core plus DSP extensions process high-bandwidth ADC and audio streams without throttling. The 512 KB Flash stores USB stacks and application firmware; the dual-panel topology supports field firmware upgrades. Companion parts: USB3300 for external HS PHY if needed, MAX3420E for additional USB channels.
Recomendado
Secure Point-of-Sale Terminal
Secure point-of-sale terminals rely on the PIC32MZ0512EFK124T-I/TL because the hardware Crypto engine accelerates PCI-PTS compliant AES and SHA operations without exposing keys to firmware, while the 200 MHz MIPS core runs the EMV transaction stack and contactless NFC logic. The dual-panel Flash enables secure boot with rollback protection, and the USB-HS peripheral supports host-side enumeration to payment processors. The 124-pin VTLA package exposes enough I/O for keypad, LCD, magstripe, and contactless interfaces simultaneously. Companion parts: PN5180 for NFC, ATECC608B for secure element.
Recomendado
Motor Control and Field-Oriented Control (FOC)
Motor control and field-oriented control applications use the PIC32MZ0512EFK124T-I/TL because the MIPS M-class core with DSP extensions executes FOC algorithms at 200 MHz, the 12-bit 500 ksps ADC samples phase currents at sufficient bandwidth for closed-loop control, and the dual CAN interfaces integrate cleanly with industrial servo networks. The dual-panel Flash supports safe live firmware updates - critical for industrial servo drives. The 124-pin VTLA package provides sufficient I/O for three-phase PWM outputs, encoder inputs, and isolated communication channels. Companion parts: MCP8024 for three-phase gate driver, PIC32MX470F512H-I/MR for simpler 1-axis motor control.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32MZ0512EFK124T-I/TL — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC32MZ0512EFK124-I/TL | PIC32MZ0512EFK124T-250I/TL | PIC32MZ0512EFK124T-E/TL | PIC32MZ0512EFF124T-I/TL | PIC32MZ0512EFE124-I/TL | PIC32MZ0512EFE124-E/TL |
|---|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 124-VTLA (9x9) | 124-VTLA (9x9) - same | 124-VTLA (9x9) - same | 124-VTLA (9x9) - same | 124-VTLA (9x9) - same | 124-VTLA (9x9) - same | 124-VTLA (9x9) - same |
| Core / Architecture | MIPS32 M-Class (FPU + DSP) | MIPS32 M-Class (FPU + DSP) - same | MIPS32 M-Class (FPU + DSP) - same | MIPS32 M-Class (FPU + DSP) - same | MIPS32 M-Class (FPU + DSP) - same | MIPS32 M-Class (FPU + DSP) - same | MIPS32 M-Class (FPU + DSP) - same |
| Max Frequency | 200 MHz | 200 MHz | 252 MHz (+26%) | 180 MHz (-10%) | 200 MHz | 200 MHz | 180 MHz |
| Flash Memory | 512 KB | 512 KB | 512 KB | 512 KB | 1 MB (+100%) | 512 KB | 512 KB |
| SRAM | 128 KB | 128 KB | 128 KB | 256 KB | 128 KB | 128 KB | 128 KB |
| Crypto Engine | Yes (AES, SHA, MD5) | Yes (AES, SHA, MD5) | Yes (AES, SHA, MD5) | Yes (AES, SHA, MD5) | Yes (AES, SHA, MD5) | No | No |
| Temperature Grade | Industrial (-40C to +85C) | Industrial (-40C to +85C) | Industrial (-40C to +85C) | Extended (-40C to +125C) | Industrial (-40C to +85C) | Industrial (-40C to +85C) | Extended (-40C to +125C) |
Principais diferenciais
- Integrated hardware Crypto engine (vs PIC32MZ0512EFE124-I/TL)
- Highest-density Flash in the PIC32MZ EF 124-pin family (vs PIC32MZ0512EFE064-I/MR)
- FPU + DSP extensions in a single MCU (vs PIC32MX570F512L-I/PT)
Notas de projeto
The 124-VTLA (9x9 mm) package dissipates heat primarily through the central exposed pad. At 200 MHz with all peripherals active, internal dissipation can reach several hundred milliwatts. Connect the exposed pad to a continuous ground plane on the top layer with at least 25 thermal vias (0.3 mm drill) tying it to the inner ground planes. For designs operating above 70C ambient or with sustained DMA activity, increase the via array to 9x9 staggered layout. Without adequate thermal management, junction temperature can exceed the 125C absolute maximum.
Place decoupling capacitors as close as possible to every VDD pin - use a 100 nF ceramic capacitor on each of the six VDD pins plus a single 10 uF bulk capacitor near the package. Place the 12 MHz crystal within 5 mm of the OSC1/OSC2 pins with a ground guard ring around the traces to minimize EMI pickup. The USB-HS differential pair (D+/D-) requires 90-ohm differential impedance; route them first, keep them length-matched within 150 mil, and reference them to a continuous ground plane.
The dual-panel Flash topology requires a programmed boot loader before the application can run. If you attempt to program only the application panel and leave the boot loader blank, the device will appear dead. Always use the MPLAB Harmony configuration tool to generate the boot loader project and program both panels. Also note that the Crypto engine is only available on the 'K' suffix parts - migrating to an 'E' suffix variant will silently disable all hardware AES/SHA calls and cause TLS libraries to fall back to software implementations.
The 10/100 Ethernet MAC requires an external PHY such as the LAN8742A connected via RMII. Keep the RMII traces under 50 mm total length, route them on the top layer over a continuous ground plane, and place the PHY within 75 mm of the MAC pins. Use series termination resistors (33 ohm) on the RMII clock and data lines if the trace length exceeds 25 mm. Mismatched Ethernet clock-to-data timing causes CRC errors that are difficult to diagnose after the fact.
Informações de conformidade
RoHS compliant per Microchip product page. Industrial temperature grade (-40C to +85C). For AEC-Q100 qualified automotive variants, contact Microchip for the VAO-grade ordering code.
