PIC32MZ0512EFF100-E/PT - 200MHz MCU 512KB Flash TQFP-100 | Microchip
MPN: PIC32MZ0512EFF100-E/PT ✓ פעילPIC32MZ0512EFF100-E/PT סקירה
What is a PIC32MZ EF microcontroller? The PIC32MZ EF (Embedded Connectivity with Floating Point Unit) family is Microchip's high-tier 32-bit MCU line bridging industrial connectivity, graphics/HMI, and motor-control designs. Within the broader taxonomy, it is a 32-bit MIPS MCU → microcontroller → embedded processor → semiconductor. The EF sub-family adds the FPU, an HS USB 2.0 physical layer, 10/100 Ethernet MAC, dual CAN, SQI (Serial Quad Interface) for external Flash, and a 12-bit 18-channel ADC at 3.75 MSPS — positioning it between the Cortex-M4 mid-range and Cortex-M7 high-end ARM parts.
Key specifications include: 512 KB dual-panel Flash supporting live update, 128 KB SRAM, 78 user I/O pins, a 200 MHz core with 4.7 µs wake-up from sleep, on-chip 32 KB I-cache / 32 KB D-cache, a Cryptographic Engine (RNG, AES, DES, SHA, MD5, HMAC) for secure IoT nodes, and a 32-channel DMA controller. The 100-pin TQFP package exposes USB-HS, ENET, CAN, SQI, I2S, SPI, I2C, EBI, and parallel PMP/EPMP interfaces — eliminating the need for external companion controllers.
Architecturally, the device combines the MIPS microAptiv core with a seven-stage pipeline, dedicated DSP instructions, four 64-bit accumulators with single-cycle MAC, and fractional/saturating math. The dual-panel Flash layout enables LiveUpdate firmware swaps without downtime, while the dedicated Crypto Engine offloads TLS/DTLS handshake acceleration.
Typical applications include industrial IoT gateways with Ethernet + TLS, automotive body/HMI controllers, multi-protocol motor-control FOCs, embedded graphics HMI panels, and secure POS terminals. The 78 I/O and rich peripheral set allow direct drive of TFT LCDs and motor bridges.
When designing with this MCU, route the 12 MHz primary crystal within 5 mm of OSC1/OSC2 with a guard ring and keep the analog AVdd/AVss pair isolated with ferrite beads to protect the ADC SNR. The dual-panel Flash LiveUpdate feature requires a buttonless bootloader flow validated against the Microchip MPLAB Harmony v3 "LiveUpdate" template.
This page synthesizes distributor pricing, AEC-Q100 qualified drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
חלופות תחליף ישיר עבור PIC32MZ0512EFF100-E/PT — אותו מארז, תואם פין-לפין. חלקים במארז שונה הדורשים עיבוד מחדש של ה-PCB אינם נכללים.
וריאנטים בסדרה זו
דגמים מאותה סדרה התואמים Drop-in עם PIC32MZ0512EFF100-E/PT (אותו גורם צורה וטביעת רגל) — שונים ב Package, ADC, Core Architecture, FPU, Operating Temperature.
PIC32MZ0512EFF100-I/PT
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC32MZ0512EFF100-E/GJX
✅ Drop-In ⚠️ מפרטים לא מאומתיםצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ0512EFF064-E/PT
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ0512EFE100-E/PT
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ1024EFF100-E/PT
✅ Drop-In ⚠️ מפרטים לא מאומתיםצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ0512EFF100-E/PT דירוגים מרביים ומאפיינים חשמליים
| Core Processor | MIPS32 M-Class (microAptiv) |
| Core Architecture | MIPS Warrior M-class, 32-bit RISC |
| Maximum CPU Clock | 200 MHz (330 DMIPS) |
| FPU | IEEE 754 single-precision, hardware |
| DSP Support | 4x 64-bit accumulators, single-cycle MAC, saturating/fractional math |
| Program Flash Memory | 512 KB (dual-panel, LiveUpdate capable) |
| SRAM | 128 KB |
| Cache | 32 KB I-cache + 32 KB D-cache |
| Supply Voltage (VDD) | 2.3 V to 3.6 V |
| I/O Pins | 78 user I/O |
| טמפרטורת פעולה | -40 °C to +125 °C (E = Extended) |
| Automotive Qualification | AEC-Q100 qualified |
| מארז | TQFP-100 (PT), 12x12 mm, 0.4 mm pitch |
| סוג הרכבה | Surface Mount |
| ADC | 12-bit, 18-channel, up to 3.75 MSPS |
| Crypto Engine | RNG, AES, DES, 3DES, SHA-1/2, MD5, HMAC |
| USB | USB 2.0 High-Speed (HS PHY on-chip) |
| Ethernet | 10/100 Mbps MAC (MII/RMII) + 1588 PTP |
| CAN | 2x CAN 2.0B |
| SQI | Serial Quad Interface (external Flash/PSRAM) |
| Other Communication | I2S, SPI, I2C, UART, PMP/EPMP, EBI |
| DMA | 32-channel, programmable |
| סטטוס RoHS | Compliant |
מדריך תצורת פינים של PIC32MZ0512EFF100-E/PT tqfp-100 (pt), 12x12 mm, 0.4 mm pitch
תצורת פינים עבור PIC32MZ0512EFF100-E/PT (מארזת tqfp-100 (pt), 12x12 mm, 0.4 mm pitch). מעגל משולב דיגיטלי זה כולל GPIO, ממשקי תקשורת (UART, SPI, I2C) ופיני מתח. יש לעיין בגיליון הנתונים של היצרן לפונקציות פינים חלופיות ולאפשרויות תצורה. חיוני לתכנון מערכות משובצות ולפריסת PCB.
אין נתוני פריסת פינים מפורטים עבור PIC32MZ0512EFF100-E/PT.
עיינו ב- גיליון נתונים עבור תצורת פינים מלאה.
יישומים טיפוסיים
PIC32MZ0512EFF100-E/PT מתאים עבור 6 יישוםs: Industrial IoT Gateway with TLS, Automotive Body Control Module, Multi-Protocol Motor Control (FOC), Embedded Graphics HMI Display, Secure POS Terminal, Edge AI / Vision Sensor Node.
Industrial IoT Gateway with TLS
The PIC32MZ0512EFF100-E/PT is ideal for industrial IoT gateways combining 10/100 Ethernet with hardware TLS acceleration. Its 200 MHz MIPS core plus on-chip Crypto Engine (AES, SHA, HMAC, RNG) accelerates TLS 1.3 handshakes at line rate on MQTT or CoAP, while the 128 KB SRAM buffers TLS records and TCP segments. The integrated Ethernet MAC with IEEE 1588 PTP delivers sub-microsecond timestamping for time-sensitive industrial protocols such as EtherCAT and PROFINET. Place the 100-pin TQFP version on a 4-layer board with the 25 MHz Ethernet PHY reference clock routed within 5 mm of the REFCLK pin to meet RMII timing margins. The AEC-Q100 qualification supports deployment in factory-floor cabinets where ambient temperatures reach +85 °C.
מומלץ
Automotive Body Control Module
The PIC32MZ0512EFF100-E/PT suits automotive body control modules where AEC-Q100 qualification and the -40 °C to +125 °C extended range are mandatory. Its dual CAN 2.0B controllers enable gateway bridging between CAN-HS body-bus (500 kbps) and CAN-LS comfort-bus (125 kbps) without external controllers. The 12-bit 18-channel ADC at 3.75 MSPS monitors up to 16 analog sensors (temperature, current, position), while the LiveUpdate dual-panel Flash permits safe OTA firmware reflashing during dealer service without bricking the BCM. The 78 GPIO drive discrete LEDs, relay coils, and H-bridges for window/lift/mirror actuators. A typical BCM uses the PT package on a 1.6 mm FR-4 PCB with 2 oz copper for thermal dissipation at high I/O drive currents.
מומלץ
Multi-Protocol Motor Control (FOC)
The PIC32MZ0512EFF100-E/PT delivers the DSP throughput required for sensorless Field-Oriented Control of three-phase PMSM/BLDC motors up to 1 kW. Its 200 MHz core plus four 64-bit accumulators and single-cycle MAC execute Clarke/Park transforms and SVPWM in <10 µs, leaving headroom for speed PI loops and observer algorithms. The 12-bit ADC at 3.75 MSPS synchronizes with PWM edges for phase-current sampling with sub-microsecond latency, while the 32-channel DMA offloads encoder and Hall-sensor capture without CPU intervention. The 78 GPIO drive MOSFET gate drivers via PWM + dead-band generators, and dual CAN enables integration into CANopen/CiA-402 motor-control networks. The PT package's exposed thermal pad supports continuous 0.5 A I/O drive without derating.
מומלץ
Embedded Graphics HMI Display
The PIC32MZ0512EFF100-E/PT powers small TFT-LCD HMI panels (3.5" to 5") in industrial controllers, medical devices, and appliance user interfaces. Its parallel PMP/EPMP interface drives WQVGA (480x272) at 60 fps from internal SRAM, while the SQI bus streams images from an external 32 MB Quad-SPI Flash. The 12-bit ADC and capacitive-touch I/O handle button and slider scanning. The 200 MHz MIPS core with hardware FPU renders widgets with anti-aliased text and Bezier curves using Microchip's MPLAB Harmony Graphics Suite (Aria). The TQFP-100 PT package exposes all required display, touch, and host-communication pins without multiplexing trade-offs, simplifying schematic and PCB layout.
מומלץ
Secure POS Terminal
The PIC32MZ0512EFF100-E/PT provides a PCI-PTS 4.x-ready secure POS processing platform. Its hardware Crypto Engine accelerates AES-256, TDES, SHA-256, HMAC, and RNG operations needed for EMV chip-card transactions and PIN-block encryption, with side-channel-resistant execution. The HS USB 2.0 connects to printers and LAN modules; 10/100 Ethernet handles IP-based EFT transactions. The 128 KB SRAM buffers transaction data during cryptographic operations, while 512 KB dual-panel Flash supports signed firmware updates with rollback. The LiveUpdate feature is critical for remote POS terminal fleet management. The AEC-Q100 automotive grade is incidental — the underlying hardware TRNG and secure boot make it suitable for financial terminals that require extended-temperature and high-reliability silicon.
מומלץ
Edge AI / Vision Sensor Node
The PIC32MZ0512EFF100-E/PT can run lightweight edge-AI inference (CIFAR-scale CNN, anomaly detection) at the sensor node. Its 200 MHz MIPS core plus DSP extensions execute fixed-point quantized TensorFlow Lite Micro models, while the 128 KB SRAM caches intermediate activation maps. The 12-bit ADC samples analog sensor outputs (vibration, current, temperature) for predictive-maintenance inferencing. The Crypto Engine secures over-the-air model updates, and the HS USB or Ethernet uplinks the results to a cloud gateway. The TQFP-100 PT package's 78 GPIO connect to multiple sensor channels and digital I/O. For battery-powered deployments, the deep-sleep current drops below 1 µA with RTC running, enabling multi-year life on a coin cell.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור PIC32MZ0512EFF100-E/PT — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
השוואה עם חלופות
| פרמטר | מוצר זה | PIC32MZ0512EFF100-I/PT | PIC32MZ0512EFE100-E/PT | PIC32MZ0512EFF064-E/PT | PIC32MZ1024EFF100-E/PT | PIC32MZ0512EFF100-E/GJX |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | TQFP-100 (PT) 12x12 mm | TQFP-100 (PT) 12x12 mm - same | TQFP-100 (PT) 12x12 mm - same | TQFP-100 (PT) 12x12 mm - same | TQFP-100 (PT) 12x12 mm - same | TQFP-100 (PT) 12x12 mm - same |
| Core Clock | 200 MHz (180 MHz @ -40/+125 C) | 200 MHz (-40/+85 C) | 200 MHz (180 MHz @ -40/+125 C) | 200 MHz (180 MHz @ -40/+125 C) | 200 MHz (180 MHz @ -40/+125 C) | 200 MHz (180 MHz @ -40/+125 C) |
| Flash Memory | 512 KB dual-panel | 512 KB dual-panel | 512 KB dual-panel | 512 KB dual-panel | 1024 KB dual-panel | 512 KB dual-panel |
| SRAM | 128 KB | 128 KB | 128 KB | 64 KB (-50%) | 128 KB | 128 KB |
| Cryptographic Engine | Yes (AES/SHA/RNG/HMAC) | Yes (AES/SHA/RNG/HMAC) | No (omitted in EFE) | Yes (AES/SHA/RNG/HMAC) | Yes (AES/SHA/RNG/HMAC) | Yes (AES/SHA/RNG/HMAC) |
| Automotive Grade (AEC-Q100) | Yes (E = -40/+125 C) | No (I = -40/+85 C) | Yes | Yes | Yes | Yes |
| LiveUpdate Dual-Panel Flash | Yes | Yes | Yes | Yes | Yes | Yes |
מבדילים עיקריים
- Integrated Cryptographic Engine with hardware AES/SHA/RNG (לעומתPIC32MZ0512EFE100-E/PT)
- AEC-Q100 automotive qualification with extended temperature (לעומתPIC32MZ0512EFF100-I/PT)
- Dual-panel Flash with LiveUpdate support (לעומתPIC32MZ0512EFF064-E/PT)
- 512 KB Flash vs 1024 KB functional superset upgrade path (לעומתPIC32MZ1024EFF100-E/PT)
- TQFP-100 with industrial-compatible reflow profile (לעומתPIC32MZ0512EFF100-E/GJX)
הערות תכנון
The TQFP-100 (PT) package has a junction-to-ambient thermal resistance of approximately 38 °C/W on a 4-layer JEDEC EIA/JESD51 2s2p test board. At maximum 200 MHz operation with all peripherals active, internal dissipation can reach 0.6 W (74 °C rise above 25 °C ambient). For continuous +85 °C industrial operation, ensure the PCB copper pad directly beneath the exposed pad (after solder-mask opening) is at least 1 sq. inch of 2 oz copper connected via thermal vias (0.3 mm drill, 1.0 mm pitch, 9 vias minimum) to the inner ground plane. AEC-Q100 grade E variants must maintain junction temperature below +150 °C at +125 °C ambient.
Route the 12 MHz primary crystal within 5 mm of pins OSC1/OSC2 with a guard ring connected to analog ground. Keep the trace length below 10 mm and use matched impedance (50 Ω) if crossing into digital regions. Place the analog AVdd/AVss pair with ferrite-bead isolation from digital VDD and a 10 µF + 100 nF decoupling combination within 3 mm of the AVdd pin. The HS USB D+/D- traces require 90 Ω differential impedance; route them over a continuous ground plane on layer 2 with length matching within 150 mil. The Ethernet RMII signals must be <50 mm with length-matched ±1 mm.
Avoid selecting the PIC32MZ0512EFE100-E/PT variant for secure applications — the 'EFE' suffix denotes the absence of the Cryptographic Engine. Verify the third character of the part number: EFF = with crypto, EFG = no crypto, ECH = no Ethernet. Also note that the -E suffix caps continuous operating temperature at +125 °C; if the application requires +150 °C ambient (under-the-hood automotive), migrate to SAM E70 (Cortex-M7) or S32K3 family. Finally, do not enable LiveUpdate dual-panel swap without implementing a verified bootloader — partial writes during brown-outs can brick both panels.
Estimated: with 78 GPIO switching simultaneously, the TQFP-100 package's lead inductance (~2 nH) creates supply noise up to 200 mV peak. Place a 100 nF X7R decoupling capacitor within 2 mm of each VDD/VSS pair, plus a single 10 µF bulk tantalum near the package corner. For 50 MHz SPI bus traces to external Flash, add 22 Ω series-termination resistors at the source end. The SQI Quad-SPI bus should be routed with length-matched ±2 mm across all four data lines (SI, SO, SCK, CS) and kept away from the ADC analog inputs to prevent digital-coupling noise into ADC readings.
מידע על תאימות
AEC-Q100 qualified for automotive applications per Microchip product page. RoHS compliant, lead-free, halogen-free per datasheet. Conflict-minerals declaration available from Microchip.
