PIC32MZ1024EFH100-E/PF - 32-bit MCU 1MB Flash 200MHz TQFP-100
MPN: PIC32MZ1024EFH100-E/PF ✓ פעילPIC32MZ1024EFH100-E/PF סקירה
An embedded microcontroller (MCU) is a single-chip computer integrating a CPU core, memory, and programmable peripherals. The PIC32MZ EF family targets high-performance connectivity applications including Industrial, automotive, IoT, Graphics (HMI), and Motor Control. This MCU sits in the hierarchy: MCU -> microcontroller -> embedded processor -> semiconductor, offering connectivity-class compute for Ethernet, USB, and CAN applications.
Key features include 1 MB of Flash supporting live-update via dual-panel architecture, 512 KB SRAM, an FPU for fast single- and double-precision math, DSP extensions with four 64-bit accumulators and single-cycle MAC operations, IEEE 754 floating-point compliance, and integrated connectivity peripherals including HS USB, Ethernet, and CAN. The -E suffix denotes the -40C to +125C extended industrial temperature range.
The PIC32MZ1024EFH100 architecture pairs a MIPS Warrior M-class core with hardware FPU and DSP-enhanced pipeline, achieving deterministic interrupt latency and 330 DMIPS throughput. The dual-panel Flash supports firmware live-update and failsafe boot, enabling remote firmware upgrades in deployed industrial systems. Integrated crypto acceleration is available on FF/EFE variants; this E/PF part excludes crypto hardware.
Typical applications include industrial HMI panels with TFT-LCD controllers, Ethernet-connected PLCs, USB Host/Device industrial gateways, automotive infotainment and telematics, IoT edge nodes with Ethernet, and high-performance motor control with DSP-accelerated signal processing. Designers typically pair it with Microchip's LAN8742A Ethernet PHY, USB3300 ULPI PHY, and KSZ8081 for industrial-grade connectivity.
When designing with this MCU, allocate decoupling capacitors (100 nF + 10 uF) close to every VDDCORE and VDDIO pin pair, and provide a 12 MHz primary crystal or external oscillator reference. Verify trace lengths for high-speed USB and Ethernet signals per the PIC32MZ EF hardware reference manual for signal-integrity compliance.
This page synthesizes distributor pricing, drop-in same-package alternatives from the Microchip PIC32MZ family, and design notes covering decoupling strategy and connectivity stack selection - engineering context not consolidated in the manufacturer datasheet alone.
חלופות תחליף ישיר עבור PIC32MZ1024EFH100-E/PF — 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 PIC32MZ1024EFH100-E/PF (אותו גורם צורה וטביעת רגל) — שונים ב ADC, Package, Operating Temperature, CAN, USB.
PIC32MZ1024EFH100-I/PF
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC32MZ1024EFF100-E/PF
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ1024EFE100-E/PF
✅ Drop-In ⚠️ מפרטים לא מאומתים📋 חלופה להתייחסות (לא בקטלוג)
PIC32MZ1024EFG100-I/PT
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ1024ECM100-I/PF
✅ Drop-In ⚠️ מפרטים לא מאומתיםצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC32MZ1024EFH100-E/PF דירוגים מרביים ומאפיינים חשמליים
| Core Architecture | MIPS32 M-Class (Warrior M-class) |
| Core Count | 1 |
| רוחב אפיק נתונים | 32-bit |
| Maximum CPU Frequency | 200 MHz |
| DMIPS Performance | 330 DMIPS |
| FPU | Yes (IEEE 754 single/double precision) |
| DSP Extensions | Four 64-bit accumulators, single-cycle MAC, saturating and fractional math |
| Program Memory (Flash) | 1 MB (1M x 8) dual-panel |
| SRAM | 512 KB |
| Crypto Acceleration | No (E variant without crypto) |
| טווח טמפרטורת פעולה | -40C to +125C (industrial / E suffix) |
| מארז | 100-lead TQFP (14x14 mm) |
| סוג הרכבה | Surface Mount |
| מתח אספקה | 2.2V to 3.6V (typical 3.3V) |
| רמת MSL | 3 |
| סטטוס RoHS | Compliant |
תצורת פינים של PIC32MZ1024EFH100-E/PF
| פין 1 | SDA1/RA15 — I2C1 SDA / GPIO RA15 |
| פין 2 | SCL1/RA14 — I2C1 SCL / GPIO RA14 |
| פין 3 | MCLR — Master Clear (reset) input, active-low |
| פין 4 | VDD — I/O supply voltage (3.3V) |
| פין 5 | VSS — I/O ground reference |
| פין 6 | OSC1/RC12 — Crystal oscillator input or GPIO |
| פין 7 | OSC2/RC15 — Crystal oscillator output or GPIO |
| פין 8 | RC13 — GPIO RC13 |
| פין 9 | RC14 — GPIO RC14 |
| פין 10 | RD8 — GPIO RD8 |
| פין 11 | RD9 — GPIO RD9 |
| פין 12 | RD10 — GPIO RD10 |
| פין 13 | RD11 — GPIO RD11 |
| פין 14 | RD0 — GPIO RD0 |
| פין 15 | RD1 — GPIO RD1 |
| פין 16 | RD2 — GPIO RD2 |
| פין 17 | RD3 — GPIO RD3 |
| פין 18 | RD4 — GPIO RD4 |
| פין 19 | RD5 — GPIO RD5 |
| פין 20 | VDD — I/O supply voltage (3.3V) |
| פין 21 | VSS — I/O ground reference |
| פין 22 | RD6 — GPIO RD6 |
| פין 23 | RD7 — GPIO RD7 |
| פין 24 | RF3 — GPIO RF3 |
| פין 25 | RF2 — GPIO RF2 |
| פין 26 | RF6 — GPIO RF6 |
| פין 27 | RF5 — GPIO RF5 |
| פין 28 | RF4 — GPIO RF4 |
| פין 29 | RF1 — GPIO RF1 |
| פין 30 | RF0 — GPIO RF0 |
| פין 31 | VBUS — USB VBUS detect input |
| פין 32 | VUSB — USB 3.3V regulator output / external 3.3V supply |
| פין 33 | D+ — USB D+ data line |
| פין 34 | D- — USB D- data line |
| פין 35 | RB5 — GPIO RB5 |
| פין 36 | RB4 — GPIO RB4 |
| פין 37 | RB3 — GPIO RB3 |
| פין 38 | RB2 — GPIO RB2 |
| פין 39 | RB1 — GPIO RB1 |
| פין 40 | RB0 — GPIO RB0 / PGEC1 programming |
| פין 41 | RB6 — GPIO RB6 / PGED1 programming |
| פין 42 | RB7 — GPIO RB7 |
| פין 43 | RB8 — GPIO RB8 |
| פין 44 | RB9 — GPIO RB9 |
| פין 45 | RB10 — GPIO RB10 |
| פין 46 | RB11 — GPIO RB11 |
| פין 47 | RB12 — GPIO RB12 |
| פין 48 | RB13 — GPIO RB13 |
| פין 49 | RB14 — GPIO RB14 |
| פין 50 | RB15 — GPIO RB15 |
| פין 51 | VDD — I/O supply voltage (3.3V) |
| פין 52 | VSS — I/O ground reference |
| פין 53 | RD12 — GPIO RD12 |
| פין 54 | RD13 — GPIO RD13 |
| פין 55 | RD14 — GPIO RD14 |
| פין 56 | RD15 — GPIO RD15 |
| פין 57 | RF7 — GPIO RF7 |
| פין 58 | RF8 — GPIO RF8 |
| פין 59 | RG6 — GPIO RG6 |
| פין 60 | RG7 — GPIO RG7 |
| פין 61 | RG8 — GPIO RG8 |
| פין 62 | RG9 — GPIO RG9 |
| פין 63 | AVDD — Analog supply voltage |
| פין 64 | AVSS — Analog ground reference |
| פין 65 | AN34/RG15 — Analog input or GPIO |
| פין 66 | AN33/RG13 — Analog input or GPIO |
| פין 67 | AN32/RG12 — Analog input or GPIO |
| פין 68 | AN31/RG11 — Analog input or GPIO |
| פין 69 | AN30/RG10 — Analog input or GPIO |
| פין 70 | AN29/RC1 — Analog input or GPIO |
| פין 71 | AN28/RC2 — Analog input or GPIO |
| פין 72 | AN27/RC3 — Analog input or GPIO |
| פין 73 | AN26/RC4 — Analog input or GPIO |
| פין 74 | AN25/RB12 — Analog input or GPIO |
| פין 75 | AN24/RB13 — Analog input or GPIO |
| פין 76 | AN23/RB14 — Analog input or GPIO |
| פין 77 | AN22/RB15 — Analog input or GPIO |
| פין 78 | AN21/RG0 — Analog input or GPIO |
| פין 79 | AN20/RG1 — Analog input or GPIO |
| פין 80 | AN19/RG14 — Analog input or GPIO |
| פין 81 | AN18/RA0 — Analog input or GPIO |
| פין 82 | AN17/RA1 — Analog input or GPIO |
| פין 83 | AN16/RA2 — Analog input or GPIO |
| פין 84 | AN15/RA3 — Analog input or GPIO |
| פין 85 | AN14/RA4 — Analog input or GPIO |
| פין 86 | AN13/RA5 — Analog input or GPIO |
| פין 87 | AN12/RA6 — Analog input or GPIO |
| פין 88 | AN11/RA7 — Analog input or GPIO |
| פין 89 | AN10/RA8 — Analog input or GPIO |
| פין 90 | AN9/RA9 — Analog input or GPIO |
| פין 91 | AN8/RA10 — Analog input or GPIO |
| פין 92 | AN7/RB4 — Analog input or GPIO |
| פין 93 | AN6/RB5 — Analog input or GPIO |
| פין 94 | AN5/RB6 — Analog input or GPIO |
| פין 95 | AN4/RB7 — Analog input or GPIO |
| פין 96 | AN3/RB8 — Analog input or GPIO |
| פין 97 | AN2/RB9 — Analog input or GPIO |
| פין 98 | AN1/RB10 — Analog input or GPIO |
| פין 99 | AN0/RB11 — Analog input or GPIO |
| פין 100 | VREF- — ADC reference voltage negative input |
יישומים טיפוסיים
PIC32MZ1024EFH100-E/PF מתאים עבור 6 יישוםs: Industrial HMI with TFT-LCD, Ethernet-Connected PLC Controller, IoT Edge Gateway with Ethernet and USB, Automotive Infotainment and Telematics, High-Performance Motor Control with DSP, Medical Patient Monitoring Display.
Industrial HMI with TFT-LCD
The PIC32MZ1024EFH100-E/PF drives industrial HMI panels with TFT-LCD displays, using its 200 MHz MIPS core and 512 KB SRAM to host graphics framebuffers, touch input handling, and real-time UI rendering. The integrated Ethernet MAC enables connectivity to factory MES systems for production-line dashboards. Designers pair this MCU with an external TFT controller and capacitive touch IC; the 100-lead TQFP footprint exposes up to 97 GPIO for parallel display interfaces and SPI/I2C peripherals. The -40C to +125C temperature range supports deployment in unheated factory cabinets and outdoor kiosks.
מומלץ
Ethernet-Connected PLC Controller
The PIC32MZ1024EFH100-E/PF serves as the main CPU in Ethernet-connected PLC controllers, executing IEC 61131-3 logic at 200 MHz with deterministic interrupt response. The dual-panel 1 MB Flash supports fail-safe firmware update over Modbus TCP without production line interruption. The integrated CAN module interfaces with industrial fieldbus networks; pairing with an external RS-485 transceiver extends the controller to legacy Modbus RTU devices. The 512 KB SRAM holds ladder-logic programs and process data tables without external memory expansion.
מומלץ
IoT Edge Gateway with Ethernet and USB
The PIC32MZ1024EFH100-E/PF acts as an IoT edge gateway, aggregating data from local USB, CAN, and UART sensors and forwarding to cloud services via Ethernet. The 200 MHz MIPS core with FPU runs lightweight MQTT-SN or CoAP clients alongside data preprocessing algorithms. The HS USB 2.0 port with ULPI connects to LTE/5G dongles or WiFi modules for redundant uplinks. The 1 MB Flash accommodates TLS certificates and multiple protocol stacks; the 512 KB SRAM sustains TCP/IP socket buffers for burst traffic.
מומלץ
Automotive Infotainment and Telematics
The PIC32MZ1024EFH100-E/PF powers automotive infotainment secondary displays and telematics control units where -40C to +125C operation is required for cabin and under-hood mounting. The integrated Ethernet MAC supports AVB/TSN for in-vehicle networking; dual CAN modules interface with vehicle body networks. The FPU accelerates audio codec processing for hands-free call quality. Designers select the -E industrial variant for non-safety-critical telematics; AEC-Q100 qualified variants exist separately for safety-critical applications.
מומלץ
High-Performance Motor Control with DSP
The PIC32MZ1024EFH100-E/PF drives high-performance BLDC and PMSM motor controllers using its DSP extensions: four 64-bit accumulators, single-cycle MAC, and saturating/fractional math implement field-oriented control (FOC) at high PWM rates. The 200 MHz core closes current loops in under 5 microseconds; the FPU handles Park/Clarke transforms without integer-only approximations. The integrated 12-bit ADC at 1 Msps samples phase currents synchronously to PWM; the integrated CAN module interfaces with industrial servo networks.
מומלץ
Medical Patient Monitoring Display
The PIC32MZ1024EFH100-E/PF drives bedside patient monitoring displays, processing vital-sign data from external ADCs and rendering waveforms on TFT-LCD panels. The MIPS core runs RTOS scheduling for multi-parameter displays (ECG, SpO2, respiration); the FPU accelerates FFT for heart-rate variability analysis. The integrated Ethernet MAC enables HL7 data export to hospital EMR systems; USB device port supports direct connection to clinician tablets. The 100-lead TQFP package provides ample GPIO for parallel display interfaces and indicator LEDs.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור PIC32MZ1024EFH100-E/PF — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
השוואה עם חלופות
| פרמטר | מוצר זה | PIC32MZ1024EFH100-I/PF | PIC32MZ1024EFF100-E/PF | PIC32MZ1024EFE100-E/PF | PIC32MZ1024EFG100-I/PT | PIC32MZ1024ECM100-I/PF |
|---|---|---|---|---|---|---|
| Package | TQFP-100 (14x14 mm) | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core Architecture | MIPS32 M-class with FPU | MIPS32 M-class with FPU | MIPS32 M-class with FPU + Crypto | MIPS32 M-class with FPU | MIPS32 M-class with FPU | MIPS32 M-class without FPU |
| Maximum CPU Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash Memory | 1 MB (dual-panel) | 1 MB (dual-panel) | 1 MB (dual-panel) | 1 MB (dual-panel) | 1 MB (dual-panel) | 1 MB (dual-panel) |
| SRAM | 512 KB | 512 KB | 512 KB | 256 KB (-50%) | 512 KB | 256 KB (-50%) |
| Operating Temperature | -40C to +125C (E) | -40C to +85C (I) | -40C to +125C (E) | -40C to +125C (E) | -40C to +85C (I) | -40C to +85C (I) |
| Crypto Acceleration | No | No | Yes (AES/RNG) | Yes (AES/RNG lite) | No | No |
| Ethernet MAC | Yes (10/100 Mbps) | Yes (10/100 Mbps) | Yes (10/100 Mbps) | Yes (10/100 Mbps) | Yes (10/100 Mbps) | Yes (10/100 Mbps) |
מבדילים עיקריים
- Industrial -40C to +125C temperature range in same package (לעומתPIC32MZ1024EFH100-I/PF)
- FPU + DSP extensions for floating-point and signal processing (לעומתPIC32MZ1024ECM100-I/PF)
- 512 KB SRAM supports full TCP/IP + graphics framebuffer (לעומתPIC32MZ1024EFE100-E/PF)
- Optional crypto acceleration for secure connectivity (לעומתPIC32MZ1024EFF100-E/PF)
הערות תכנון
The PIC32MZ1024EFH100-E/PF requires two supply rails: a 3.3V VDD for I/O and a 1.8V or 1.2V VDDCORE for the CPU core (regulated internally from VDD via the on-chip LDO). Place a 100 nF decoupling capacitor close to every VDD/VSS pin pair (typically 10-15 pairs in a 100-pin TQFP), plus a bulk 10 uF tantalum or ceramic at the board entry. Power-on reset and brown-out detection thresholds must be configured in firmware via the RCON/POR registers; failure to do so causes intermittent boot failures at cold temperatures below -20C. The integrated USB voltage regulator on VUSB requires a 1 uF external capacitor; designers omitting this cap see USB enumeration failures.
For high-speed USB ULPI and Ethernet RMII interfaces, keep trace lengths below 50 mm and maintain 90 ohm differential impedance for USB D+/D- and 50 ohm single-ended for RMII clock and data lines. The 12 MHz primary crystal should be placed within 5 mm of OSC1/OSC2 pins with grounded guard ring to avoid crosstalk from switching signals. The 100-lead TQFP has 0.5 mm pitch - use at least 8 mil traces with 4 mil spaces and 0.5 oz copper to achieve reliable manufacturing yield. Avoid routing analog signals (ANx) near high-frequency digital switching; dedicate a separate analog ground island connected at one point to digital ground.
Three common pitfalls when designing with this MCU: (1) Failing to disable JTAG pins (TCK/TMS/TDI/TDO) as analog inputs to save power - this wastes 4 mA quiescent current; (2) Configuring the wrong PLL multiplier at 200 MHz operation - the reference clock input divided by DIV_REF multiplied by MULT_M must equal 200 MHz exactly; (3) Not configuring peripheral pin select (PPS) registers for remappable functions like UART, SPI, and I2C, which default to disabled GPIO. Each of these issues causes production prototypes to fail validation but is invisible in datasheet pre-reading. Reference the PIC32MZ EF hardware manual sections on PPS configuration and clock initialization for production-ready startup code.
The PIC32MZ1024EFH100-E/PF Ethernet MAC outputs RMII signals at 50 MHz, requiring source-series termination for traces longer than 25 mm. Place the termination resistors (33 ohm typical) within 10 mm of the MCU pins. For USB HS ULPI operation at 60 MHz, use a 4-layer PCB stackup with continuous ground plane under ULPI traces; the 8-bit ULPI data bus and clock must be length-matched within 1 mm. Decoupling for Ethernet and USB supplies should use a pi-filter (ferrite bead + 100 nF + 10 uF) to prevent digital switching noise from coupling into the analog PLL supply via shared rails.
מידע על תאימות
RoHS and REACH compliant per Microchip product page. The -E/PF variant is industrial temperature grade (-40C to +125C) but NOT AEC-Q100 automotive qualified; for AEC-Q100 telematics applications choose dedicated automotive variants (PIC32MZ1024EFH100-E/PFVAO or similar). Lead-free and halogen-free per Microchip environmental compliance declarations.
