PIC32MZ0512EFE064-E/PT - 32-bit 200MHz MCU 512KB Flash | Microchip
MPN: PIC32MZ0512EFE064-E/PT ✓ פעילPIC32MZ0512EFE064-E/PT סקירה
A 32-bit microcontroller (MCU) is a single-chip computer that integrates a 32-bit CPU core, program memory (Flash), data memory (SRAM), and a rich set of peripherals (ADC, timers, communication interfaces) into one package. Within the broader taxonomy, 32-bit MCUs sit above 8-bit and 16-bit MCUs in performance, below microprocessors (MPUs) that lack integrated peripherals, and within the semiconductor hierarchy they belong to the microcontroller family of integrated circuits. The PIC32MZ EF family specifically targets connectivity-rich applications, combining DSP extensions, dual-panel live-update Flash, and high-speed communication peripherals.
Key features of the PIC32MZ0512EFE064-E/PT include four 64-bit accumulators and single-cycle MAC operations that accelerate DSP routines, IEEE 754-compliant hardware floating-point, dual-panel Flash supporting live firmware updates without downtime, and 24 channels of 12-bit ADC with dedicated DMA. Connectivity is delivered through HS USB, Ethernet, CAN, multiple UART/SPI/I2C ports, and dedicated audio/graphics peripherals (per Microchip datasheet). The 64-pin TQFP footprint enables easy hand-soldering and prototype rework compared to fine-pitch QFN alternatives.
Typical applications include industrial automation controllers, automotive body and HMI modules, IoT gateways with Ethernet/USB, motor control drive boards, and graphics-driven human-machine interfaces. The AEC-Q100 qualification broadens deployment into under-hood and other automotive-grade designs where temperature swing and reliability demands exceed consumer-grade thresholds.
When designing with this device, allocate sufficient decoupling (typically 100 nF + bulk capacitors per rail pair) and follow Microchip's trace-routing guidance for the Ethernet and USB differential pairs to maintain signal-integrity compliance. The Harmony software framework and MPLAB development environment accelerate peripheral configuration and code generation.
חלופות תחליף ישיר עבור PIC32MZ0512EFE064-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 PIC32MZ0512EFE064-E/PT (אותו גורם צורה וטביעת רגל) — שונים ב ADC, Package, Core Architecture, USB, DMA Channels.
PIC32MZ0512EFE064-I/PT
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC32MZ0512EFE064-E/MR
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ0512EFE064T-E/PT
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC32MX470F512LT-120/PT
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MX795F512HT-80V/PT
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MX775F512HT-80V/PT
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ0512EFE064-E/PT דירוגים מרביים ומאפיינים חשמליים
| Core Architecture | MIPS32 M-Class Warrior (32-bit) with FPU |
| Maximum CPU Frequency | 200 MHz |
| DMIPS Performance | 330 DMIPS |
| Program Memory (Flash) | 512 KB |
| SRAM | 128 KB |
| Operating Voltage | 2.3 V to 3.6 V |
| טווח טמפרטורת פעולה | -40C to +125C (Extended, -E suffix) |
| מארז | 64-pin TQFP (10x10 mm, PT suffix) |
| ADC | 24 channels, 12-bit |
| DMA Channels | 12 (dedicated) |
| Communication Interfaces | HS USB, Ethernet, CAN, UART, SPI, I2C |
| Floating-Point Unit | IEEE 754-compliant hardware FPU |
| DSP Extensions | Four 64-bit accumulators, single-cycle MAC |
| Flash Architecture | Dual-panel Flash for live update |
| Automotive Qualification | AEC-Q100 |
| סוג הרכבה | Surface Mount |
| סטטוס RoHS | Compliant |
תצורת פינים של PIC32MZ0512EFE064-E/PT
| פין 1 | SOCKET — [DATA_NEEDED: detailed pin 1 function per Microchip datasheet pin table] |
| פין 2 | I/O — [DATA_NEEDED: pin 2 function] |
| פין 3 | I/O — [DATA_NEEDED: pin 3 function] |
| פין 4 | I/O — [DATA_NEEDED: pin 4 function] |
| פין 5 | I/O — [DATA_NEEDED: pin 5 function] |
| פין 6 | I/O — [DATA_NEEDED: pin 6 function] |
| פין 7 | I/O — [DATA_NEEDED: pin 7 function] |
| פין 8 | I/O — [DATA_NEEDED: pin 8 function] |
| פין 9 | I/O — [DATA_NEEDED: pin 9 function] |
| פין 10 | I/O — [DATA_NEEDED: pin 10 function] |
| פין 11 | I/O — [DATA_NEEDED: pin 11 function] |
| פין 12 | I/O — [DATA_NEEDED: pin 12 function] |
| פין 13 | I/O — [DATA_NEEDED: pin 13 function] |
| פין 14 | I/O — [DATA_NEEDED: pin 14 function] |
| פין 15 | I/O — [DATA_NEEDED: pin 15 function] |
| פין 16 | I/O — [DATA_NEEDED: pin 16 function] |
| פין 17 | I/O — [DATA_NEEDED: pin 17 function] |
| פין 18 | I/O — [DATA_NEEDED: pin 18 function] |
| פין 19 | I/O — [DATA_NEEDED: pin 19 function] |
| פין 20 | I/O — [DATA_NEEDED: pin 20 function] |
| פין 21 | I/O — [DATA_NEEDED: pin 21 function] |
| פין 22 | I/O — [DATA_NEEDED: pin 22 function] |
| פין 23 | I/O — [DATA_NEEDED: pin 23 function] |
| פין 24 | I/O — [DATA_NEEDED: pin 24 function] |
| פין 25 | I/O — [DATA_NEEDED: pin 25 function] |
| פין 26 | I/O — [DATA_NEEDED: pin 26 function] |
| פין 27 | I/O — [DATA_NEEDED: pin 27 function] |
| פין 28 | I/O — [DATA_NEEDED: pin 28 function] |
| פין 29 | I/O — [DATA_NEEDED: pin 29 function] |
| פין 30 | I/O — [DATA_NEEDED: pin 30 function] |
| פין 31 | I/O — [DATA_NEEDED: pin 31 function] |
| פין 32 | I/O — [DATA_NEEDED: pin 32 function] |
| פין 33 | I/O — [DATA_NEEDED: pin 33 function] |
| פין 34 | I/O — [DATA_NEEDED: pin 34 function] |
| פין 35 | I/O — [DATA_NEEDED: pin 35 function] |
| פין 36 | I/O — [DATA_NEEDED: pin 36 function] |
| פין 37 | I/O — [DATA_NEEDED: pin 37 function] |
| פין 38 | I/O — [DATA_NEEDED: pin 38 function] |
| פין 39 | I/O — [DATA_NEEDED: pin 39 function] |
| פין 40 | I/O — [DATA_NEEDED: pin 40 function] |
| פין 41 | I/O — [DATA_NEEDED: pin 41 function] |
| פין 42 | I/O — [DATA_NEEDED: pin 42 function] |
| פין 43 | I/O — [DATA_NEEDED: pin 43 function] |
| פין 44 | I/O — [DATA_NEEDED: pin 44 function] |
| פין 45 | I/O — [DATA_NEEDED: pin 45 function] |
| פין 46 | I/O — [DATA_NEEDED: pin 46 function] |
| פין 47 | I/O — [DATA_NEEDED: pin 47 function] |
| פין 48 | I/O — [DATA_NEEDED: pin 48 function] |
| פין 49 | I/O — [DATA_NEEDED: pin 49 function] |
| פין 50 | I/O — [DATA_NEEDED: pin 50 function] |
| פין 51 | I/O — [DATA_NEEDED: pin 51 function] |
| פין 52 | I/O — [DATA_NEEDED: pin 52 function] |
| פין 53 | I/O — [DATA_NEEDED: pin 53 function] |
| פין 54 | I/O — [DATA_NEEDED: pin 54 function] |
| פין 55 | I/O — [DATA_NEEDED: pin 55 function] |
| פין 56 | I/O — [DATA_NEEDED: pin 56 function] |
| פין 57 | I/O — [DATA_NEEDED: pin 57 function] |
| פין 58 | I/O — [DATA_NEEDED: pin 58 function] |
| פין 59 | I/O — [DATA_NEEDED: pin 59 function] |
| פין 60 | I/O — [DATA_NEEDED: pin 60 function] |
| פין 61 | I/O — [DATA_NEEDED: pin 61 function] |
| פין 62 | I/O — [DATA_NEEDED: pin 62 function] |
| פין 63 | I/O — [DATA_NEEDED: pin 63 function] |
| פין 64 | I/O — [DATA_NEEDED: pin 64 function] |
יישומים טיפוסיים
PIC32MZ0512EFE064-E/PT מתאים עבור 6 יישוםs: Industrial Automation Controllers, Automotive Body and HMI Modules, IoT Edge Gateways with Ethernet/USB, Graphics-Driven Human-Machine Interfaces, Motor Control Drive Boards, Audio Processing and USB Audio Devices.
Industrial Automation Controllers
The PIC32MZ0512EFE064-E/PT fits industrial PLC and motion-control platforms with its 200 MHz MIPS32 core (330 DMIPS) and integrated FPU executing single-cycle MAC operations on four 64-bit accumulators. The 24-channel 12-bit ADC plus 12 dedicated DMA channels enable simultaneous sampling of multi-axis motor feedback without CPU intervention. AEC-Q100 qualification and the -40C to +125C extended temperature range support cabinet-free deployment near drives and motors. Pair with PIC32MK motor-control MCUs or external gate drivers for high-current three-phase inverter stages.
מומלץ
Automotive Body and HMI Modules
The PIC32MZ0512EFE064-E/PT's AEC-Q100 grade and -40C to +125C temperature range make it well-suited for automotive body controllers, instrument clusters, and infotainment HMI subsystems. Its 330 DMIPS performance and 128 KB SRAM drive graphics-rich TFT displays while leaving headroom for CAN/LIN stack and diagnostic processing. HS USB and Ethernet peripherals support diagnostic interfaces and software reflash workflows. Dual-panel live-update Flash enables OTA-style firmware replacement without vehicle downtime.
מומלץ
IoT Edge Gateways with Ethernet/USB
The PIC32MZ0512EFE064-E/PT integrates HS USB 2.0, 10/100 Ethernet MAC, and multiple UART/SPI/I2C ports needed to aggregate sensor data and forward to the cloud. The 200 MHz core runs TCP/IP stacks (e.g., Microchip's TCP/IP Lite or third-party lwIP) with FPU-assisted JSON/MQTT serialization. 512 KB Flash holds gateway firmware plus TLS certificates; 128 KB SRAM buffers multi-protocol traffic. Pair with external PHYs (LAN8720) and Wi-Fi/BLE modules for flexible connectivity.
מומלץ
Graphics-Driven Human-Machine Interfaces
The PIC32MZ0512EFE064-E/PT drives TFT LCD panels up to WXGA resolution with hardware graphics acceleration, parallel RGB interface, and dedicated timing controllers. The 330 DMIPS core plus 128 KB SRAM run Microchip's MPLAB Harmony Graphics Suite without dropping frames at 60 Hz. USB HID touch controllers interface to capacitive overlays; QSPI/SPI ports load fonts and bitmaps from external NOR Flash. The 64-pin TQFP provides enough I/O for display data plus keypad and LED indicators.
מומלץ
Motor Control Drive Boards
The PIC32MZ0512EFE064-E/PT's DSP extensions (single-cycle MAC, four 64-bit accumulators) execute Field-Oriented Control (FOC) loops for BLDC and PMSM motors within microsecond cycle times. Up to 24 ADC channels sample phase currents, back-EMF, and resolver feedback simultaneously via DMA, offloading the CPU. PWM outputs drive external three-phase gate drivers, while CAN/Ethernet/USB provide supervisory connectivity. AEC-Q100 grade suits traction and pump motor designs.
מומלץ
Audio Processing and USB Audio Devices
The PIC32MZ0512EFE064-E/PT's HS USB 2.0 and DSP-extended MIPS32 core process multi-channel audio streams (USB Audio Class 1/2, S/PDIF, I2S) at low latency. The FPU accelerates biquad filters, mixing, and dynamics processing without integer overflow risk. 128 KB SRAM holds audio buffers for USB isochronous endpoints, while 512 KB Flash stores firmware plus effect presets. Pair with external CODECs for line-level or headphone outputs.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור PIC32MZ0512EFE064-E/PT — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
השוואה עם חלופות
| פרמטר | מוצר זה | PIC32MZ0512EFE064-I/PT | PIC32MZ0512EFE064-E/MR | PIC32MZ0512EFE064T-E/PT | PIC32MX470F512LT-120/PT | PIC32MX795F512HT-80V/PT |
|---|---|---|---|---|---|---|
| Package | 64-pin TQFP (10x10 mm, PT) | 64-pin TQFP (10x10 mm) - same | 64-pin QFN (MR) - different footprint | 64-pin TQFP (10x10 mm) - same | 64-pin TQFP - same | 64-pin TQFP - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Maximum CPU Frequency | 200 MHz | 200 MHz | 180 MHz | 120 MHz | 80 MHz | |
| Flash Memory | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | |
| SRAM | 128 KB | 128 KB | 128 KB | 128 KB | 128 KB | |
| FPU | Yes (IEEE 754) | Yes | Yes | No | No | |
| Ethernet | Yes (MAC, external PHY) | Yes | No | Yes | ||
| HS USB | Yes (USB 2.0 High-Speed) | Yes | No (Full-Speed only) | No (Full-Speed only) | ||
| Operating Temperature | -40C to +125C (E grade) | -40C to +85C (I grade) | -40C to +125C (E grade) | -40C to +85C (I grade) | -40C to +85C (V grade) | |
| AEC-Q100 | Yes | No | Yes | No | No |
מבדילים עיקריים
- Highest CPU performance in 64-pin TQFP PIC32 family (לעומתPIC32MX795F512HT-80V/PT)
- AEC-Q100 automotive qualification vs industrial-only -I variant (לעומתPIC32MZ0512EFE064-I/PT)
- Hardware FPU and DSP extensions not present in PIC32MX series (לעומתPIC32MX470F512LT-120/PT)
הערות תכנון
Place a 100 nF ceramic decoupling capacitor as close as possible to every VDD/VSS pair on the PIC32MZ0512EFE064-E/PT, plus a 10 uF bulk capacitor on each major power rail (core, I/O, ADC reference). Estimated: with 200 MHz operation the core current can reach 80-100 mA peak, so 4-layer PCB with a continuous ground plane is strongly recommended. Follow Microchip's Power Supply Sequencing section in the family reference manual to avoid latch-up during hot-plug events.
Route the Ethernet differential pairs (ETH_RDP/ETH_RDN and ETH_TDP/ETH_TDN) as a 100-ohm differential microstrip with matched length to within 100 mils (estimated per typical PHY datasheets). Keep the 50 MHz RMII reference clock trace short and guarded by ground. The HS USB D+/D- pair requires 90-ohm differential impedance. Place the external PHY (e.g., LAN8720) within 25 mm of the MCU to avoid signal-integrity issues.
The 64-pin TQFP package dissipates power through the die paddle-less leads. Estimated: at 200 MHz core speed and 3.3 V supply, the device draws approximately 60-80 mA (200-265 mW). Junction-to-ambient thermal resistance is approximately 60-70 C/W on a standard 4-layer JEDEC test board, so in free air at 25C ambient the junction temperature rises about 12-18 C above ambient. At +125C ambient the junction remains well below the 150C maximum, but verify with your specific PCB layout.
Do not enable HS USB without a stable 48 MHz PLL output; jitter above the USB 2.0 specification (per USB-IF compliance) will fail certification. When using the ADC, ensure the band-gap reference is enabled for at least 1 ms before conversion start for accurate readings. The dual-panel Flash requires specific erase-then-write sequences; consult section 7 of the family reference manual before implementing live-update firmware workflows.
Use PPS (Peripheral Pin Select) registers to remap peripherals onto less-noisy I/O pins rather than forcing default assignments, especially when high-current switching (PWM) and analog inputs (ADC) coexist. Estimated: switching noise from unshielded PWM traces within 5 mm of ADC traces can inject 5-10 LSB error; route analog inputs on an inner layer with ground shielding.
מידע על תאימות
AEC-Q100 qualified per -E suffix and datasheets.com parametric records (as of 2026-10-04). RoHS and REACH compliance inferred from Microchip's standard product declarations; halogen-free status not explicitly stated in the verified web data and left as 'unknown' per data authenticity rules.
