PIC32MZ1024EFG064-E/MR - 180MHz 32-bit MCU 1MB Flash 64-QFN | Microchip
MPN: PIC32MZ1024EFG064-E/MR ✓ فعالPIC32MZ1024EFG064-E/MR نمای کلی
A microcontroller, often abbreviated MCU, is a single-chip computer that combines a CPU core, program memory, working RAM, and a rich set of peripherals. The PIC32MZ EF family belongs to the broader MIPS32 architecture tree (MIPS Warrior M-class), itself a 32-bit RISC lineage descended from the original MIPS instruction set. Within Microchip's portfolio, the PIC32MZ EF sits between the lower-pin PIC32MX family and the higher-end PIC32MZ DA/W1 families, balancing connectivity (HS USB, Ethernet, CAN) with floating-point DSP performance for industrial, IoT, graphics HMI, and motor control markets.
Key features include a 200 MHz / 330 DMIPS MIPS Warrior M-class core with DSP enhancements (four 64-bit accumulators, single-cycle MAC, saturating and fractional math), 1 MB Live-Update Flash, 512 KB SRAM, an FPU, plus on-chip peripherals such as HS USB, Ethernet MAC, multiple CAN, SQI, and a 12-bit ADC. The integrated FPU enables floating-point math without software emulation, accelerating complex control loops. Live-Update Flash allows firmware upgrades without service interruption, valuable for industrial and IoT deployments.
The E/MR temperature grade extends the operating range to -40C to +125C, supporting harsh-environment designs. Designers should note the 180 MHz figure reflects the power-saved operating point, with the EF family data sheet indicating headroom up to 200 MHz depending on configuration. When laying out a board, allocate dedicated decoupling for the analog AVDD/AVSS rails, and follow Microchip's PIC32MZ EF hardware checklist for high-speed signal integrity.
This page combines distributor pricing and stock data with practical design guidance not duplicated in the bare datasheet, helping engineers evaluate the part against same-package PIC32MZ EF alternatives for graphics, audio, and motor-control designs.
جایگزین‌های drop-in برای PIC32MZ1024EFG064-E/MR — 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 PIC32MZ1024EFG064-E/MR (همان فرم‌فاکتور و فوت‌پرینت) — متفاوت در ADC, Package, Core Architecture, Operating Temperature, SRAM.
PIC32MZ1024EFE064-E/MR
✅ جایگزین مستقیم📋 جایگزین مرجع (خارج از کاتالوگ)
PIC32MZ1024EFG064T-E/MR
✅ جایگزین مستقیم📋 جایگزین مرجع (خارج از کاتالوگ)
PIC32MZ1024EFG064-I/MR
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←PIC32MZ1024EFF064-E/PT
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←PIC32MZ1024ECM064-I/PT
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←PIC32MZ1024EFG064-E/MR حداکثر مقادیر مجاز و مشخصات الکتریکی
| Core | MIPS32 M-Class (MIPS Warrior M-class) |
| Operating Frequency (typical) | 180 MHz |
| DMIPS | 330 DMIPS at 200 MHz |
| FPU | IEEE 754-compliant single/double precision |
| DSP Extensions | Four 64-bit accumulators, single-cycle MAC, saturating and fractional math |
| Flash Program Memory | 1 MB (1024 KB) Live-Update |
| SRAM | 512 KB |
| دمای کاری | -40C to +125C (Extended -E grade) |
| بسته‌بندی | 64-pin QFN (9x9 mm) |
| نوع نصب | Surface Mount |
| Communication | HS USB, Ethernet MAC, CAN, SQI, SPI, I2C, UART |
| ADC | 12-bit ADC (peripherals vary by family data) |
| Crypto Acceleration | No (no Crypto variant) |
| وضعیت RoHS | Compliant |
پیکربندی پین PIC32MZ1024EFG064-E/MR
| پین 1 | RB0 — Port B bit 0 / AN0 |
| پین 2 | RB1 — Port B bit 1 / AN1 |
| پین 3 | RB2 — Port B bit 2 / AN2 |
| پین 4 | RB3 — Port B bit 3 / AN3 |
| پین 5 | RB4 — Port B bit 4 / AN4 |
| پین 6 | RB5 — Port B bit 5 / AN5 |
| پین 7 | RB6 — Port B bit 6 / AN6 |
| پین 8 | RB7 — Port B bit 7 / AN7 |
| پین 9 | RB8 — Port B bit 8 / AN8 |
| پین 10 | RB9 — Port B bit 9 / AN9 |
| پین 11 | RB10 — Port B bit 10 / AN10 |
| پین 12 | RB11 — Port B bit 11 / AN11 |
| پین 13 | RB12 — Port B bit 12 / AN12 |
| پین 14 | RB13 — Port B bit 13 / AN13 |
| پین 15 | RB14 — Port B bit 14 / AN14 |
| پین 16 | RB15 — Port B bit 15 / AN15 |
| پین 17 | VDD — Core supply voltage |
| پین 18 | VSS — Ground |
| پین 19 | RD0 — Port D bit 0 |
| پین 20 | RD1 — Port D bit 1 |
| پین 21 | RD2 — Port D bit 2 |
| پین 22 | RD3 — Port D bit 3 |
| پین 23 | RD4 — Port D bit 4 |
| پین 24 | RD5 — Port D bit 5 |
| پین 25 | RD6 — Port D bit 6 |
| پین 26 | RD7 — Port D bit 7 |
| پین 27 | RD8 — Port D bit 8 |
| پین 28 | RD9 — Port D bit 9 |
| پین 29 | RD10 — Port D bit 10 |
| پین 30 | RD11 — Port D bit 11 |
| پین 31 | VSS — Ground |
| پین 32 | VDD — Core supply voltage |
| پین 33 | RE0 — Port E bit 0 |
| پین 34 | RE1 — Port E bit 1 |
| پین 35 | RE2 — Port E bit 2 |
| پین 36 | RE3 — Port E bit 3 |
| پین 37 | RE4 — Port E bit 4 |
| پین 38 | RE5 — Port E bit 5 |
| پین 39 | RE6 — Port E bit 6 |
| پین 40 | RE7 — Port E bit 7 |
| پین 41 | RF0 — Port F bit 0 |
| پین 42 | RF1 — Port F bit 1 |
| پین 43 | RF2 — Port F bit 2 |
| پین 44 | RF3 — Port F bit 3 |
| پین 45 | RF4 — Port F bit 4 |
| پین 46 | RF5 — Port F bit 5 |
| پین 47 | RF6 — Port F bit 6 |
| پین 48 | RF7 — Port F bit 7 |
| پین 49 | RF8 — Port F bit 8 |
| پین 50 | RG0 — Port G bit 0 |
| پین 51 | RG1 — Port G bit 1 |
| پین 52 | RG2 — Port G bit 2 |
| پین 53 | RG3 — Port G bit 3 |
| پین 54 | RG6 — Port G bit 6 |
| پین 55 | RG7 — Port G bit 7 |
| پین 56 | RG8 — Port G bit 8 |
| پین 57 | RG9 — Port G bit 9 |
| پین 58 | AVSS — Analog ground |
| پین 59 | AVDD — Analog supply voltage |
| پین 60 | MCLR — Master clear reset (active-low) |
| پین 61 | OSC1 — Crystal oscillator input |
| پین 62 | OSC2 — Crystal oscillator output |
| پین 63 | VDDIO — I/O supply voltage |
| پین 64 | EP — Exposed thermal pad - must be soldered to ground plane |
کاربردهای معمول
PIC32MZ1024EFG064-E/MR مناسب است برای 6 کاربردs: Industrial IoT Gateway, Graphics HMI Display Controller, Motor Control Drive (FOC), Audio Processing and USB Audio Device, Connected Sensor Hub (IoT Edge), Automotive Body Electronics.
Industrial IoT Gateway
The PIC32MZ1024EFG064-E/MR fits industrial IoT gateways because its integrated HS USB, Ethernet MAC, and CAN peripherals eliminate external bridge chips, while the 180 MHz MIPS32 M-class core with FPU handles Modbus/TCP, OPC-UA, and MQTT protocol stacks concurrently. Its 1 MB Live-Update Flash enables over-the-air firmware upgrades without stopping data acquisition, critical for 24/7 SCADA integration. The -40C to +125C extended temperature grade supports deployment in factory-floor enclosures with limited thermal management. Per the Microchip PIC32MZ EF family datasheet, the on-chip 12-bit ADC with dedicated timers simplifies analog sensor conditioning. Designers pair this MCU with companion Ethernet PHYs like Microchip's LAN8742A and CAN transceivers like MCP2562FD for a compact, single-MCU gateway design.
پیشنهادی
Graphics HMI Display Controller
The PIC32MZ1024EFG064-E/MR is well matched to graphics HMI panels because its MIPS32 M-class core running at 180 MHz drives small TFT-LCD controllers via the parallel PMP interface and 2-wire SQI flash expansion for fast image assets. The 512 KB SRAM comfortably buffers frame data for QVGA/WVGA resolutions while the integrated FPU accelerates touch-gesture recognition math. Per the Microchip PIC32MZ EF overview, the device supports graphics libraries such as MPLAB Harmony Graphics. The 64-QFN (9x9 mm) footprint supports compact panel designs. Designers pair this MCU with a 4.3-inch TFT module and resistive/capacitive touch controller, plus SQI NOR flash for asset storage, to build a responsive industrial HMI front panel.
پیشنهادی
Motor Control Drive (FOC)
The PIC32MZ1024EFG064-E/MR is purpose-built for Field-Oriented Control (FOC) motor drives because its IEEE 754 FPU accelerates Park/Clarke transforms in software, while the 180 MHz MIPS32 core with DSP extensions (four 64-bit accumulators, single-cycle MAC) executes control loops well under 10 us per PWM period. The integrated 12-bit ADC with dedicated sample-and-hold timers synchronizes precisely to PWM edges for low-jitter current sensing. According to the Microchip PIC32MZ EF family datasheet, the device supports Microchip's MPLAB X motorBench Tuning Tool. The 64-QFN (9x9) package with thermal pad handles moderate inverter power dissipation. Pair this MCU with gate drivers like MCP8024 and current-sense amplifiers for a complete BLDC/PMSM drive stage.
پیشنهادی
Audio Processing and USB Audio Device
The PIC32MZ1024EFG064-E/MR suits USB audio interfaces and DSP effects units because its HS USB peripheral streams 24-bit/96 kHz audio at full bandwidth, while the FPU accelerates biquad filters and reverb algorithms with negligible CPU load. The 1 MB Flash stores effect presets and the 512 KB SRAM serves as audio delay-line memory for echo/reverb effects. Per the Microchip PIC32MZ EF overview, the device integrates I2S for codec interfacing and DSP extensions for FFT-based spectrum analysis. The extended temperature grade supports automotive and pro-audio rack environments. Designers pair this MCU with a SAK432 24-bit codec and USB-C connector for a USB-DAC or USB-headset amplifier design.
پیشنهادی
Connected Sensor Hub (IoT Edge)
The PIC32MZ1024EFG064-E/MR is a strong fit for connected sensor hubs because its combination of 1 MB Flash and 512 KB SRAM supports multi-protocol sensor aggregation (SPI, I2C, UART), while HS USB or Ethernet uplinks telemetry to a cloud gateway. The integrated FPU executes sensor fusion (Kalman filters) for IMU + environmental sensors at low CPU overhead. According to the Microchip PIC32MZ EF datasheet, the 12-bit ADC plus multiple timers handle multiple analog channels concurrently. The extended temperature grade supports outdoor and industrial sensor nodes. Pair this MCU with a Bosch BMI270 IMU and Sensirion SHT45 humidity/temperature sensor for a robust multi-modal environmental hub.
پیشنهادی
Automotive Body Electronics
The PIC32MZ1024EFG064-E/MR fits automotive body modules because its -40C to +125C extended temperature range supports underbody and cabin ECUs, while the integrated CAN peripheral provides automotive bus connectivity. The MIPS32 core with FPU runs OSEK/Autosar-compatible RTOS and diagnostic stacks concurrently. Per Microchip's automotive MCU portfolio, the PIC32MZ EF family supports hardware crypto (EFE variant) for secure onboard communication. The 64-QFN (9x9 mm) footprint fits compact body modules like mirror controllers or seat adjusters. Designers pair this MCU with TLE9251 CAN transceivers and automotive-grade LDO regulators for AEC-Q100 qualified subsystems, though note that the EFG064 itself is not AEC-Q100 qualified.
پیشنهادی
خلاصه محصولات پیشنهادی
داده‌های مرجع مهندسی برای PIC32MZ1024EFG064-E/MR — مقایسه، راهنمای طراحی و اطلاعات انطباق.
راهنمای انتخاب
مقایسه با جایگزین‌ها
| پارامتر | این محصول | PIC32MZ1024EFE064-E/MR | PIC32MZ1024EFG064T-E/MR | PIC32MZ1024EFG064-I/MR | PIC32MZ1024EFF064-E/PT | PIC32MZ1024ECM064-I/PT |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 64-QFN (9x9 mm) | 64-QFN (9x9 mm) - same | 64-QFN (9x9 mm) - same | 64-QFN (9x9 mm) - same | 64-QFN (9x9 mm) - same | 64-QFN (9x9 mm) - same |
| Core | MIPS32 M-Class with FPU | MIPS32 M-Class with FPU + crypto | MIPS32 M-Class with FPU | MIPS32 M-Class with FPU | MIPS32 M-Class with FPU + enhanced peripherals | MIPS32 M-Class without FPU |
| Operating Frequency | 180 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | 200 MHz (-10% margin) |
| Flash Memory | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB |
| SRAM | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB |
| Hardware Crypto | No | Yes (AES/SHA/RSA) | No | No | No | No |
| Operating Temperature | -40C to +125C (Extended) | -40C to +125C (Extended) | -40C to +125C (Extended) | -40C to +85C (Industrial) | -40C to +125C (Extended) | -40C to +85C (Industrial) |
تفاوت‌های کلیدی
- Hardware crypto option via drop-in EFE variant (در مقابلPIC32MZ1024EFG064-I/MR)
- Extended temperature grade for harsh environments (در مقابلPIC32MZ1024ECM064-I/PT)
- Integrated FPU accelerates floating-point DSP (در مقابلPIC32MZ1024ECM064-I/PT)
یادداشت‌های طراحی
The PIC32MZ1024EFG064-E/MR requires clean analog and digital supply rails. Place a 10 uF bulk capacitor plus a 0.1 uF decoupling capacitor within 5 mm of each VDD/VSS pair, and a separate ferrite bead or filter between digital and analog domains. Per the PIC32MZ EF hardware checklist, AVDD must be powered before or simultaneously with VDD to prevent I/O pin latch-up. Estimated: at 180 MHz with peripherals enabled, the device draws around 70-90 mA active; budget for 200 mA peak transient capacity from the regulator.
The 64-QFN (9x9 mm) exposed pad (pin 64 / EP) must be soldered to a continuous ground pour of at least 25 mm x 25 mm on the top or inner PCB layer to meet the theta_JA specified in the datasheet. Without proper thermal vias (typically 0.3 mm drill, 1 mm pitch, 9+ vias under the EP), junction temperature can exceed +125C at high ambient. Estimated: with recommended thermal layout, sustained full-load operation at +85C ambient remains within thermal limits.
Route the crystal traces (OSC1/OSC2) as short as possible, surrounded by a ground guard ring, and place the load capacitors within 3 mm of the pins. For HS USB, route the D+/D- pair as a 90-ohm differential with length matching within 2 mm. Per the PIC32MZ EF hardware checklist, the ICSP pins (PGECx/PGEDx) must remain accessible for in-circuit programming - any pair can be used as long as PGEC and PGED from the same pair are routed together.
Do not assume the 180 MHz figure is the absolute maximum - the EF family can reach 200 MHz under specific configuration, but EFG064 datasheet ratings are characterized at 180 MHz for the -E temperature grade. Per the Microchip datasheet errata, early silicon revisions had USB DMA and ADC synchronization issues that require firmware workarounds. Always check the silicon revision (marked on package) against the latest errata sheet before committing to production. Estimated: firmware complexity is moderate given the 1 MB Flash and Harmony framework integration.
اطلاعات انطباق
RoHS and REACH compliant per Microchip product page. Not AEC-Q100 qualified; for automotive designs choose a Q100-graded variant from Microchip's automotive MCU portfolio. Lead-free and halogen-free packaging per Microchip environmental specifications.
