PIC32MZ0512EFF124T-I/TL - 200MHz 512KB Flash 32-bit MCU | Microchip
MPN: PIC32MZ0512EFF124T-I/TL ✓ فعالPIC32MZ0512EFF124T-I/TL نمای کلی
A 32-bit MCU (microcontroller unit) is a single-chip computer that integrates a processor core, program memory, RAM, and a wide mix of analog and digital peripherals. Within the embedded hierarchy it sits between microprocessors (which require external RAM/Flash) and application-specific SoCs. The PIC32MZ EF family specifically targets high-end connectivity and graphics (HMI) applications by combining a MIPS Warrior M-class core with an IEEE 754 single-precision Floating Point Unit (FPU), four 64-bit accumulators for single-cycle MAC DSP operations, and dual-panel Flash to support live firmware updates without service interruption.
Key features include 200 MHz core operation with hardware multiply/divide, dual-panel Flash allowing A/B image live update, 12-bit ADC up to 18 MSPS with up to 40 analog inputs, 9 compare/PWM outputs, a graphics-friendly parallel master port, and a crypto engine (when available in the family). Industrial-grade operating temperature of -40C to +85C is implied by the "-I" temperature designator. The 124-VTLA package exposes extensive connectivity with minimal external glue components.
Typical applications for the PIC32MZ0512EFF124T-I/TL include industrial Ethernet gateways, building automation controllers, automotive infotainment/HMI panels, USB host/device embedded products, motor-control FOCs, and graphical touch HMI terminals. The combination of high-speed USB, Ethernet, CAN, and a 200 MHz core makes it especially attractive for protocols requiring deterministic real-time performance alongside rich connectivity.
Design considerations include careful VTLA PCB thermal layout (the exposed die pad must be soldered to a sufficiently large copper pour for heat removal), trace matching for high-speed USB and Ethernet differential pairs, and JTAG/ICSP trace routing for the PGECx/PGEDx pairs. Developers should also plan dual-panel Flash partitioning to fully leverage the live-update capability.
This page synthesizes distributor pricing, drop-in PIC32MZ EF family alternatives, and practical design notes that extend the manufacturer datasheet with board-level engineering guidance.
جایگزین‌های drop-in برای PIC32MZ0512EFF124T-I/TL — همان پکیج، سازگار پین‌به‌پین. قطعات با پکیج متفاوت که نیاز به تغییر PCB دارند مستثنی هستند.
گونه‌ها در این سری
مدل‌های هم‌سری که جایگزین مستقیم هستند برای PIC32MZ0512EFF124T-I/TL (همان فرم‌فاکتور و فوت‌پرینت) — متفاوت در FPU, Operating Temperature, Package, Core Architecture, Ethernet.
PIC32MZ0512EFF124-I/TL
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←PIC32MZ0512EFF124-E/TL
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←PIC32MZ0512EFE124-E/TL
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←PIC32MZ1024EFF124T-I/TL
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←PIC32MZ0512EFF100T-I/PF
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←PIC32MZ0512EFF124T-I/TL حداکثر مقادیر مجاز و مشخصات الکتریکی
| Core Architecture | MIPS32 M-Class Warrior |
| Core Bit Width | 32-bit |
| Maximum CPU Clock | 200 MHz |
| Core Performance | 330 DMIPS |
| FPU | IEEE 754 single-precision |
| Program Flash Memory | 512 KB (512K x 8) |
| SRAM | 128 KB |
| بسته‌بندی | 124-VTLA (9x9 mm) |
| User I/O Pins | 97 |
| ولتاژ تغذیه | 2.0 V to 3.6 V |
| دمای کاری | -40C to +85C (industrial, -I grade) |
| ADC | 12-bit, up to 18 MSPS |
| Connectivity | HS USB 2.0, 10/100 Ethernet MAC, CAN 2.0b, SQI, I2S, UART, SPI, I2C |
| نوع نصب | Surface Mount |
| وضعیت RoHS | Compliant |
پیکربندی پین PIC32MZ0512EFF124T-I/TL
| پین 1 | VSS — Ground |
| پین 2 | OSCI — External oscillator input |
| پین 3 | OSCO — External oscillator output |
| پین 4 | VBUS — USB VBUS sense input |
| پین 5 | USB_DP — USB D+ differential data |
| پین 6 | USB_DM — USB D- differential data |
| پین 7 | VDD — Digital supply 2.0-3.6 V |
| پین 8 | VSS — Ground |
| پین 9 | AN0/RPB0 — Analog input / RB0 GPIO |
| پین 10 | AN1/RPB1 — Analog input / RB1 GPIO |
| پین 11 | AN2/RPB2 — Analog input / RB2 GPIO |
| پین 12 | AN3/RPB3 — Analog input / RB3 GPIO |
| پین 13 | AN4/RPB4 — Analog input / RB4 GPIO |
| پین 14 | AN5/RPB5 — Analog input / RB5 GPIO |
| پین 15 | AN6/RPB6 — Analog input / RB6 GPIO |
| پین 16 | AN7/RPB7 — Analog input / RB7 GPIO |
| پین 17 | AN8/RPB8 — Analog input / RB8 GPIO |
| پین 18 | AN9/RPB9 — Analog input / RB9 GPIO |
| پین 19 | AN10/RPB10 — Analog input / RB10 GPIO |
| پین 20 | AN11/RPB11 — Analog input / RB11 GPIO |
| پین 21 | VDD — Digital supply 2.0-3.6 V |
| پین 22 | VSS — Ground |
| پین 23 | AN12/RPB12 — Analog input / RB12 GPIO |
| پین 24 | AN13/RPB13 — Analog input / RB13 GPIO |
| پین 25 | AN14/RPB14 — Analog input / RB14 GPIO |
| پین 26 | AN15/RPB15 — Analog input / RB15 GPIO |
| پین 27 | RPC0 — RC0 GPIO |
| پین 28 | RPC1 — RC1 GPIO |
| پین 29 | RPC2 — RC2 GPIO |
| پین 30 | RPC3 — RC3 GPIO |
| پین 31 | RPC4 — RC4 GPIO |
| پین 32 | RPC5 — RC5 GPIO |
| پین 33 | RPC6 — RC6 GPIO |
| پین 34 | RPC7 — RC7 GPIO |
| پین 35 | RPC8 — RC8 GPIO |
| پین 36 | RPC9 — RC9 GPIO |
| پین 37 | VDD — Digital supply 2.0-3.6 V |
| پین 38 | VSS — Ground |
| پین 39 | RPD0 — RD0 GPIO |
| پین 40 | RPD1 — RD1 GPIO |
| پین 41 | RPD2 — RD2 GPIO |
| پین 42 | RPD3 — RD3 GPIO |
| پین 43 | RPD4 — RD4 GPIO |
| پین 44 | RPD5 — RD5 GPIO |
| پین 45 | RPD6 — RD6 GPIO |
| پین 46 | RPD7 — RD7 GPIO |
| پین 47 | RPD8 — RD8 GPIO |
| پین 48 | RPD9 — RD9 GPIO |
| پین 49 | RPD10 — RD10 GPIO |
| پین 50 | RPD11 — RD11 GPIO |
| پین 51 | RPD12 — RD12 GPIO |
| پین 52 | RPD13 — RD13 GPIO |
| پین 53 | RPD14 — RD14 GPIO |
| پین 54 | RPD15 — RD15 GPIO |
| پین 55 | VDD — Digital supply 2.0-3.6 V |
| پین 56 | VSS — Ground |
| پین 57 | RPE0 — RE0 GPIO |
| پین 58 | RPE1 — RE1 GPIO |
| پین 59 | RPE2 — RE2 GPIO |
| پین 60 | RPE3 — RE3 GPIO |
| پین 61 | RPE4 — RE4 GPIO |
| پین 62 | RPE5 — RE5 GPIO |
| پین 63 | RPE6 — RE6 GPIO |
| پین 64 | RPE7 — RE7 GPIO |
| پین 65 | RPE8 — RE8 GPIO |
| پین 66 | RPE9 — RE9 GPIO |
| پین 67 | RPF0 — RF0 GPIO |
| پین 68 | RPF1 — RF1 GPIO |
| پین 69 | RPF2 — RF2 GPIO |
| پین 70 | RPF3 — RF3 GPIO |
| پین 71 | RPF4 — RF4 GPIO |
| پین 72 | RPF5 — RF5 GPIO |
| پین 73 | RPF6 — RF6 GPIO |
| پین 74 | RPF7 — RF7 GPIO |
| پین 75 | RPF8 — RF8 GPIO |
| پین 76 | RPF9 — RF9 GPIO |
| پین 77 | RPF10 — RF10 GPIO |
| پین 78 | RPF11 — RF11 GPIO |
| پین 79 | RPF12 — RF12 GPIO |
| پین 80 | RPF13 — RF13 GPIO |
| پین 81 | VDD — Digital supply 2.0-3.6 V |
| پین 82 | VSS — Ground |
| پین 83 | RPG0 — RG0 GPIO |
| پین 84 | RPG1 — RG1 GPIO |
| پین 85 | RPG2 — RG2 GPIO |
| پین 86 | RPG3 — RG3 GPIO |
| پین 87 | RPG4 — RG4 GPIO |
| پین 88 | RPG5 — RG5 GPIO |
| پین 89 | RPG6 — RG6 GPIO |
| پین 90 | RPG7 — RG7 GPIO |
| پین 91 | RPG8 — RG8 GPIO |
| پین 92 | RPG9 — RG9 GPIO |
| پین 93 | RPH0 — RH0 GPIO |
| پین 94 | RPH1 — RH1 GPIO |
| پین 95 | RPH2 — RH2 GPIO |
| پین 96 | RPH3 — RH3 GPIO |
| پین 97 | RPH4 — RH4 GPIO |
| پین 98 | RPH5 — RH5 GPIO |
| پین 99 | RPH6 — RH6 GPIO |
| پین 100 | RPH7 — RH7 GPIO |
| پین 101 | RPH8 — RH8 GPIO |
| پین 102 | RPH9 — RH9 GPIO |
| پین 103 | RPH10 — RH10 GPIO |
| پین 104 | RPH11 — RH11 GPIO |
| پین 105 | RPH12 — RH12 GPIO |
| پین 106 | RPH13 — RH13 GPIO |
| پین 107 | RPH14 — RH14 GPIO |
| پین 108 | RPH15 — RH15 GPIO |
| پین 109 | VDD — Digital supply 2.0-3.6 V |
| پین 110 | VSS — Ground |
| پین 111 | RPJ0 — RJ0 GPIO |
| پین 112 | RPJ1 — RJ1 GPIO |
| پین 113 | RPJ2 — RJ2 GPIO |
| پین 114 | RPJ3 — RJ3 GPIO |
| پین 115 | RPJ4 — RJ4 GPIO |
| پین 116 | RPJ5 — RJ5 GPIO |
| پین 117 | RPJ6 — RJ6 GPIO |
| پین 118 | RPJ7 — RJ7 GPIO |
| پین 119 | RPJ8 — RJ8 GPIO |
| پین 120 | RPJ9 — RJ9 GPIO |
| پین 121 | PGEC1 — ICSP programming clock 1 |
| پین 122 | PGED1 — ICSP programming data 1 |
| پین 123 | PGEC2 — ICSP programming clock 2 |
| پین 124 | PGED2 — ICSP programming data 2 / eDP (exposed die pad - thermal/ground) |
کاربردهای معمول
PIC32MZ0512EFF124T-I/TL مناسب است برای 6 کاربردs: Industrial Ethernet Gateway, USB Host/Device Embedded Device, Automotive Infotainment HMI Controller, Building Automation Controller, Motor Control FOC Drive, Industrial IoT Sensor Hub.
Industrial Ethernet Gateway
The PIC32MZ0512EFF124T-I/TL's integrated 10/100 Ethernet MAC and 200 MHz MIPS core make it well suited for industrial protocol gateways (Modbus TCP, EtherNet/IP, PROFINET slave). Its 512 KB Flash holds TCP/IP stacks (TCPIP, NetBIOS, HTTP server) plus application logic; 128 KB SRAM supports multiple concurrent sockets without external memory. The integrated MII/RMII interface connects directly to a PHY such as the KSZ8081. Compared with external Ethernet controllers, the integrated MAC reduces BOM and PCB area.
پیشنهادی
USB Host/Device Embedded Device
With built-in High-Speed USB 2.0 (480 Mbps) with PHY, the PIC32MZ0512EFF124T-I/TL can act as either USB host (mass storage, HID keyboards) or device (CDC, MSD, vendor-class). The 200 MHz core handles USB stack plus application logic comfortably. Designers can implement USB-C chargers, USB-to-UART bridges, or USB mass-storage data loggers. The 124-VTLA exposes all USB DP/DN pins, VBUS sensing, and the USBID pin for OTG role detection with no external PHY required.
پیشنهادی
Automotive Infotainment HMI Controller
The PIC32MZ0512EFF124T-I/TL drives automotive HMI panels via its parallel master port (PMP) for TFT displays, I2S for audio, and CAN 2.0b for vehicle bus. The 200 MHz MIPS core and FPU handle JPEG decode, GUI rendering, and audio mixing in real time. The "-I" industrial temperature grade suits cabin environments; designers needing under-hood or engine-bay operation should step up to the -E extended variant. The 97 I/O pins support capacitive touch via the Peripheral Trigger Generator.
پیشنهادی
Building Automation Controller
Building automation systems (BACnet, Modbus, KNX) benefit from the PIC32MZ0512EFF124T-I/TL's mix of Ethernet (for BACnet/IP), UART/SPI (for sensor and actuator networks), and the industrial temperature range. The 512 KB Flash stores BACnet stack plus scheduling logic; 128 KB SRAM buffers telemetry. Real-time deterministic performance comes from the 200 MHz core combined with Microchip's Harmony peripheral libraries for freeRTOS or bare-metal scheduling.
پیشنهادی
Motor Control FOC Drive
Field-Oriented Control (FOC) of 3-phase BLDC or PMSM motors requires deterministic PWM generation, fast ADC sampling, and real-time math. The PIC32MZ0512EFF124T-I/TL's 200 MHz core, hardware FPU, and four 64-bit accumulators (single-cycle MAC) execute FOC algorithms in under 5 us per control loop. Nine PWM outputs drive a 3-phase inverter through gate drivers; 18 MSPS ADC samples phase currents with sub-microsecond latency for sensorless control.
پیشنهادی
Industrial IoT Sensor Hub
Industrial IoT edge nodes aggregate sensor data and forward to cloud services via Ethernet or USB. The PIC32MZ0512EFF124T-I/TL provides enough Flash (512 KB) for TLS 1.2 client + MQTT client + JSON parsing + application logic, while 128 KB SRAM supports TLS handshake buffers. The 12-bit 18 MSPS ADC reads analog sensors; CAN 2.0b interfaces with industrial fieldbus. Industrial -40C to +85C rating suits factory-floor deployment without additional thermal hardening.
پیشنهادی
خلاصه محصولات پیشنهادی
داده‌های مرجع مهندسی برای PIC32MZ0512EFF124T-I/TL — مقایسه، راهنمای طراحی و اطلاعات انطباق.
راهنمای انتخاب
مقایسه با جایگزین‌ها
| پارامتر | این محصول | PIC32MZ0512EFF124-I/TL | PIC32MZ0512EFF124-E/TL | PIC32MZ1024EFF124T-I/TL | PIC32MZ0512EFE124-E/TL |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 124-VTLA (9x9 mm) | 124-VTLA (9x9 mm) - same | 124-VTLA (9x9 mm) - same | 124-VTLA (9x9 mm) - same | 124-VTLA (9x9 mm) - same |
| Core Clock | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash Memory | 512 KB | 512 KB | 512 KB | 1 MB | 512 KB |
| SRAM | 128 KB | 128 KB | 128 KB | 256 KB | 128 KB |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C (industrial) | -40C to +125C (extended) | -40C to +85C (industrial) | -40C to +125C (extended) |
| Packaging | Tape & Reel | Tray | Tape & Reel | Tape & Reel | Tape & Reel |
| Connectivity | USB HS, Eth, CAN, SQI | USB HS, Eth, CAN, SQI | USB HS, Eth, CAN, SQI | USB HS, Eth, CAN, SQI | USB FS, CAN, no Eth (EFE = no-Ethernet) |
| FPU | Yes (IEEE 754) | Yes | Yes | Yes | Yes |
تفاوت‌های کلیدی
- Highest Flash density in 124-VTLA PIC32MZ EF family at 200 MHz (در مقابلPIC32MZ0512EFF064)
- Integrated High-Speed USB 2.0 PHY plus 10/100 Ethernet MAC (در مقابلPIC32MZ0512EFE124-E/TL)
- Industrial temperature -40C to +85C suitable for most factory environments (در مقابلPIC32MZ0512EFF100T-I/PF)
یادداشت‌های طراحی
The 124-VTLA package has an exposed die pad (pin 124 / eDP) that must be soldered to a PCB thermal pad of at least 6x6 mm of continuous copper, with thermal vias to the inner/ground layers. At 200 MHz with all peripherals active, the part dissipates approximately 0.5-0.8 W. Without proper thermal layout, junction temperature can exceed the 125C limit, especially in enclosed industrial enclosures. Recommended: 4-layer board with 2 oz copper on outer layers, or 1 oz with 9 thermal vias (0.3 mm drill) connecting the pad to internal ground planes.
Route the USB DP/DM differential pair with 90 ohm differential impedance, max length 50 mm, with no splits in the reference ground plane beneath. The Ethernet MII/RMII signals should be length-matched within 50 mil (1.27 mm) for the clock and data lanes. Place the 25 MHz Ethernet PHY crystal within 5 mm of the PHY's XIN/XOUT pins with guard ring to ground. Decouple VDD with 100 nF X7R ceramic per supply pin plus a single bulk 4.7 uF tantalum or ceramic near the VTLA's central VDD pins.
Estimated: at 200 MHz core clock drawing ~70 mA active current, an input supply of 2.0V minimum and a 100 mV ripple budget requires the LDO/dCDC regulator to have output impedance below 50 mohm at 100 kHz. Common pitfalls: (1) omitting the 8 MHz primary crystal load capacitors (use 18-22 pF for typical CL=8 pF crystals), (2) leaving PGEC1/PGED1 floating - they must each have a pull-down to ground for production boards even if not using ICSP, (3) forgetting to configure the DEVCFG0/DEVCFG1 fuses for proper oscillator selection, (4) using the EF (with Ethernet) variant firmware on an EFE (no Ethernet) device - the missing Ethernet peripheral registers will cause bus faults.
اطلاعات انطباق
Per Microchip product page, RoHS and REACH compliant. Not AEC-Q100 qualified (PIC32MZ EF family has separate AEC-Q100 variants under different ordering codes). Lead-free and halogen-free per Microchip environmental compliance documentation.