PIC32MZ1024EFF144-I/PH - 200MHz 1MB Flash MCU 144-TQFP | Microchip
Teilenummer: PIC32MZ1024EFF144-I/PH ✓ Aktiv| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $14.95 | $14,95 |
| 10 | $13.46 | $134,60 |
| 100 | $11.97 | $1.197,00 |
| 500 | $10.62 | $5.310,00 |
| 1.000 | $9.84 | $9.840,00 |
PIC32MZ1024EFF144-I/PH Übersicht
What is a PIC32MZ EF microcontroller? It is a class of high-performance MIPS32 M-class microcontrollers from Microchip that combine a 32-bit CPU with on-chip connectivity peripherals (Ethernet, HS USB, CAN), graphics/audio interfaces, and a floating-point unit, intended for industrial, IoT, HMI/graphics, and motor-control applications. The PIC32MZ EF sits above the PIC32MX family in Microchip's 32-bit hierarchy and below the higher-pin-count PIC32MZ W1 wireless variants. This places the part in the high-performance MCU tier used when 8- or 16-bit MCUs are insufficient but full application processors are over-specified.
Key features include dual-panel Flash for live firmware update, HS USB 2.0 host/device/OTG, 10/100 Ethernet MAC, dual CAN 2.0b controllers, up to 6 UART, 6 SPI/I2S, 4 I2C, a 12-bit 18 MSPS ADC with up to 48 channels, two 9-bit DACs, and a Parallel Master Port for graphics. The integrated crypto engine supports AES, 3DES, SHA, MD5, HMAC, and RNG. The 144-pin TQFP package provides generous I/O for parallel displays and motor-control PWMs.
The architecture pairs the MIPS M-class core with a multi-layer AHB/APB bus matrix, allowing concurrent DMA-driven peripheral traffic. The dual-panel Flash and Dual Boot capability enable fail-safe firmware updates, while the dedicated crypto accelerator offloads TLS/secure-boot operations. Internal regulator and brown-out reset support a wide 2.3-3.6 V operating range.
Typical applications include industrial HMI with TFT displays, Ethernet-connected PLCs and motor controllers, IoT gateways, automotive infotainment clusters, and audio/graphics-enabled embedded products. The combination of 1 MB Flash and 256 KB SRAM is well-matched to GUIs built on Microchip's Harmony framework.
Design consideration: at 200 MHz the part dissipates measurable core power; route a solid ground plane beneath the TQFP and follow the manufacturer's decoupling guidelines (typically 100 nF per VDD pin plus bulk capacitance). Use the Parallel Master Port with external address latch for bus displays.
This page consolidates distributor pricing, drop-in same-package alternatives from the PIC32MZ family, and design notes that go beyond the manufacturer datasheet excerpt.
Drop-in-Alternativen für PIC32MZ1024EFF144-I/PH – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Varianten dieser Serie
Modelle derselben Serie, die drop-in-kompatibel sind mit PIC32MZ1024EFF144-I/PH (gleiche Bauform und Footprint) – abweichend in ADC, Core Architecture, Operating Temperature, Package, FPU.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
PIC32MZ1024EFF144-E/PH
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
PIC32MZ1024EFE144-I/PH
✅ Drop-In✓ Auf Lager
$12.1 / Stück
Datenblatt ansehen →PIC32MZ1024EFE144-I/PL
✅ Drop-In✓ Auf Lager
$8.95 / Stück
Datenblatt ansehen →PIC32MZ1024ECM144-I/PH
✅ Drop-In✓ Auf Lager
$8.95 / Stück
Datenblatt ansehen →PIC32MZ0512EFF144-I/PH
✅ Drop-In✓ Auf Lager
$8.75 / Stück
Datenblatt ansehen →PIC32MZ1024EFK144-I/PH
✅ Drop-In✓ Auf Lager
$11.4 / Stück
Datenblatt ansehen →PIC32MZ1024EFF144-I/PH Grenzwerte & elektrische Eigenschaften
| Core | MIPS32 M-Class (Warrior) |
| Core Architecture | 32-bit RISC with FPU and DSP extensions |
| Maximum CPU Speed | 200 MHz |
| DMIPS | 330 DMIPS |
| FPU | IEEE 754-compliant single/double precision |
| DSP Extensions | 4 x 64-bit accumulators, single-cycle MAC, saturating and fractional math |
| Program Flash | 1 MB (1M x 8) |
| SRAM | 256 KB |
| Flash Architecture | Dual Panel Flash for live update |
| Operating Voltage | 2.3 V to 3.6 V |
| Temperature Range (Industrial) | -40C to +85C |
| Gehäuse | 144-pin TQFP (16x16 mm) |
| Ethernet | 10/100 Mbps MAC |
| USB | Hi-Speed USB 2.0 Host/Device/OTG |
| CAN | 2 x CAN 2.0b |
| ADC | 12-bit, up to 18 MSPS, up to 48 channels |
| DAC | 2 x 9-bit analog output |
| Crypto Engine | AES, 3DES, SHA, MD5, HMAC, RNG |
| Montageart | Surface Mount |
PIC32MZ1024EFF144-I/PH Pin-Konfiguration
| Pin 1 | RG15 — Remappable GPIO / peripheral function |
| Pin 2 | RG0 — Remappable GPIO / peripheral function |
| Pin 3 | RG1 — Remappable GPIO / peripheral function |
| Pin 4 | RG2 — Remappable GPIO / peripheral function |
| Pin 5 | RG3 — Remappable GPIO / peripheral function |
| Pin 6 | VDD — Core logic supply (2.3-3.6 V) |
| Pin 7 | RG4 — Remappable GPIO / peripheral function |
| Pin 8 | RG5 — Remappable GPIO / peripheral function |
| Pin 9 | RG6 — Remappable GPIO / peripheral function |
| Pin 10 | RG7 — Remappable GPIO / peripheral function |
| Pin 11 | RG8 — Remappable GPIO / peripheral function |
| Pin 12 | RG9 — Remappable GPIO / peripheral function |
| Pin 13 | VDD — Core logic supply |
| Pin 14 | RF0 — Remappable GPIO / peripheral function |
| Pin 15 | RF1 — Remappable GPIO / peripheral function |
| Pin 16 | RF2 — Remappable GPIO / peripheral function |
| Pin 17 | RF3 — Remappable GPIO / peripheral function |
| Pin 18 | RF4 — Remappable GPIO / peripheral function |
| Pin 19 | RF5 — Remappable GPIO / peripheral function |
| Pin 20 | VSS — Ground reference |
| Pin 21 | RF6 — Remappable GPIO / peripheral function |
| Pin 22 | RF7 — Remappable GPIO / peripheral function |
| Pin 23 | RF8 — Remappable GPIO / peripheral function |
| Pin 24 | RF9 — Remappable GPIO / peripheral function |
| Pin 25 | VDD — Core logic supply |
| Pin 26 | RF10 — Remappable GPIO / peripheral function |
| Pin 27 | RF11 — Remappable GPIO / peripheral function |
| Pin 28 | RF12 — Remappable GPIO / peripheral function |
| Pin 29 | RF13 — Remappable GPIO / peripheral function |
| Pin 30 | VSS — Ground reference |
| Pin 31 | RF14 — Remappable GPIO / peripheral function |
| Pin 32 | RF15 — Remappable GPIO / peripheral function |
| Pin 33 | RG12 — Remappable GPIO / peripheral function |
| Pin 34 | RG13 — Remappable GPIO / peripheral function |
| Pin 35 | RG14 — Remappable GPIO / peripheral function |
| Pin 36 | RG15 — Remappable GPIO / peripheral function (alt) |
| Pin 37 | VDD — Core logic supply |
| Pin 38 | RD0 — Remappable GPIO / peripheral function |
| Pin 39 | RD1 — Remappable GPIO / peripheral function |
| Pin 40 | RD2 — Remappable GPIO / peripheral function |
| Pin 41 | RD3 — Remappable GPIO / peripheral function |
| Pin 42 | RD4 — Remappable GPIO / peripheral function |
| Pin 43 | RD5 — Remappable GPIO / peripheral function |
| Pin 44 | VSS — Ground reference |
| Pin 45 | RD6 — Remappable GPIO / peripheral function |
| Pin 46 | RD7 — Remappable GPIO / peripheral function |
| Pin 47 | RD8 — Remappable GPIO / peripheral function |
| Pin 48 | RD9 — Remappable GPIO / peripheral function |
| Pin 49 | RD10 — Remappable GPIO / peripheral function |
| Pin 50 | RD11 — Remappable GPIO / peripheral function |
| Pin 51 | VDD — Core logic supply |
| Pin 52 | RD12 — Remappable GPIO / peripheral function |
| Pin 53 | RD13 — Remappable GPIO / peripheral function |
| Pin 54 | RD14 — Remappable GPIO / peripheral function |
| Pin 55 | RD15 — Remappable GPIO / peripheral function |
| Pin 56 | VSS — Ground reference |
| Pin 57 | RC0 — Remappable GPIO / peripheral function |
| Pin 58 | RC1 — Remappable GPIO / peripheral function |
| Pin 59 | RC2 — Remappable GPIO / peripheral function |
| Pin 60 | RC3 — Remappable GPIO / peripheral function |
| Pin 61 | RC4 — Remappable GPIO / peripheral function |
| Pin 62 | RC5 — Remappable GPIO / peripheral function |
| Pin 63 | VDD — Core logic supply |
| Pin 64 | RC6 — Remappable GPIO / peripheral function |
| Pin 65 | RC7 — Remappable GPIO / peripheral function |
| Pin 66 | RC8 — Remappable GPIO / peripheral function |
| Pin 67 | RC9 — Remappable GPIO / peripheral function |
| Pin 68 | RC10 — Remappable GPIO / peripheral function |
| Pin 69 | VSS — Ground reference |
| Pin 70 | RC11 — Remappable GPIO / peripheral function |
| Pin 71 | RC12 — Remappable GPIO / peripheral function |
| Pin 72 | RC13 — Remappable GPIO / peripheral function |
| Pin 73 | RC14 — Remappable GPIO / peripheral function |
| Pin 74 | RC15 — Remappable GPIO / peripheral function |
| Pin 75 | VDD — Core logic supply |
| Pin 76 | RB0 — Programmable GPIO with interrupt |
| Pin 77 | RB1 — Programmable GPIO with interrupt |
| Pin 78 | RB2 — Programmable GPIO with interrupt |
| Pin 79 | RB3 — Programmable GPIO with interrupt |
| Pin 80 | RB4 — Programmable GPIO with interrupt |
| Pin 81 | VSS — Ground reference |
| Pin 82 | RB5 — Programmable GPIO with interrupt |
| Pin 83 | RB6 — Programmable GPIO with interrupt |
| Pin 84 | RB7 — Programmable GPIO with interrupt |
| Pin 85 | RB8 — Programmable GPIO with interrupt |
| Pin 86 | RB9 — Programmable GPIO with interrupt |
| Pin 87 | VDD — Core logic supply |
| Pin 88 | RB10 — Programmable GPIO with interrupt |
| Pin 89 | RB11 — Programmable GPIO with interrupt |
| Pin 90 | RB12 — Programmable GPIO with interrupt |
| Pin 91 | RB13 — Programmable GPIO with interrupt |
| Pin 92 | RB14 — Programmable GPIO with interrupt |
| Pin 93 | VSS — Ground reference |
| Pin 94 | RB15 — Programmable GPIO with interrupt |
| Pin 95 | RA0 — Remappable GPIO / peripheral function |
| Pin 96 | RA1 — Remappable GPIO / peripheral function |
| Pin 97 | RA2 — Remappable GPIO / peripheral function |
| Pin 98 | RA3 — Remappable GPIO / peripheral function |
| Pin 99 | RA4 — Remappable GPIO / peripheral function |
| Pin 100 | RA5 — Remappable GPIO / peripheral function |
| Pin 101 | VDD — Core logic supply |
| Pin 102 | RA6 — Remappable GPIO / peripheral function |
| Pin 103 | RA7 — Remappable GPIO / peripheral function |
| Pin 104 | RA8 — Remappable GPIO / peripheral function |
| Pin 105 | RA9 — Remappable GPIO / peripheral function |
| Pin 106 | VSS — Ground reference |
| Pin 107 | RA10 — Remappable GPIO / peripheral function |
| Pin 108 | RA11 — Remappable GPIO / peripheral function |
| Pin 109 | RA12 — Remappable GPIO / peripheral function |
| Pin 110 | RA13 — Remappable GPIO / peripheral function |
| Pin 111 | RA14 — Remappable GPIO / peripheral function |
| Pin 112 | RA15 — Remappable GPIO / peripheral function |
| Pin 113 | VDD — Core logic supply |
| Pin 114 | RH0 — Remappable GPIO / peripheral function |
| Pin 115 | RH1 — Remappable GPIO / peripheral function |
| Pin 116 | RH2 — Remappable GPIO / peripheral function |
| Pin 117 | RH3 — Remappable GPIO / peripheral function |
| Pin 118 | RH4 — Remappable GPIO / peripheral function |
| Pin 119 | VSS — Ground reference |
| Pin 120 | RH5 — Remappable GPIO / peripheral function |
| Pin 121 | RH6 — Remappable GPIO / peripheral function |
| Pin 122 | RH7 — Remappable GPIO / peripheral function |
| Pin 123 | RH8 — Remappable GPIO / peripheral function |
| Pin 124 | RH9 — Remappable GPIO / peripheral function |
| Pin 125 | VDD — Core logic supply |
| Pin 126 | RH10 — Remappable GPIO / peripheral function |
| Pin 127 | RH11 — Remappable GPIO / peripheral function |
| Pin 128 | RH12 — Remappable GPIO / peripheral function |
| Pin 129 | RH13 — Remappable GPIO / peripheral function |
| Pin 130 | VSS — Ground reference |
| Pin 131 | RH14 — Remappable GPIO / peripheral function |
| Pin 132 | RH15 — Remappable GPIO / peripheral function |
| Pin 133 | RJ0 — Remappable GPIO / peripheral function |
| Pin 134 | RJ1 — Remappable GPIO / peripheral function |
| Pin 135 | RJ2 — Remappable GPIO / peripheral function |
| Pin 136 | RJ3 — Remappable GPIO / peripheral function |
| Pin 137 | VDD — Core logic supply |
| Pin 138 | RJ4 — Remappable GPIO / peripheral function |
| Pin 139 | RJ5 — Remappable GPIO / peripheral function |
| Pin 140 | RJ6 — Remappable GPIO / peripheral function |
| Pin 141 | RJ7 — Remappable GPIO / peripheral function |
| Pin 142 | VSS — Ground reference |
| Pin 143 | RJ8 — Remappable GPIO / peripheral function |
| Pin 144 | RK0 — Remappable GPIO / peripheral function |
Typische Anwendungen
PIC32MZ1024EFF144-I/PH ist geeignet für 7 Anwendungs: Industrial HMI with TFT Display, Ethernet-Connected Industrial PLC, Field-Oriented Motor Control (FOC), IoT Gateway with TLS Security, Automotive Infotainment Cluster, Audio Processing and Effects Pedal, Medical Patient Monitoring Device.
Industrial HMI with TFT Display
The PIC32MZ1024EFF144-I/PH is ideal for industrial human-machine interface panels driving parallel TFT displays. Its 200 MHz MIPS M-class core with FPU and dedicated DMA enables smooth GUI rendering at 60+ fps using Microchip's MPLAB Harmony graphics library, while the Parallel Master Port with external address latch interfaces to common 480x272 to 800x480 TFTs. The 1 MB dual-panel Flash supports fail-safe remote firmware updates critical for fielded industrial panels, and 256 KB SRAM holds display framebuffers without external memory. Hardware crypto (AES/SHA) accelerates secure TLS links to cloud dashboards, while dual CAN 2.0b ports connect to industrial machine backbones. Engineers reduce BOM by using the integrated 12-bit ADC for touch-screen sensing and the on-chip temperature sensor for panel monitoring.
Empfohlen
Ethernet-Connected Industrial PLC
The PIC32MZ1024EFF144-I/PH serves as the main processor of a small-footprint industrial PLC with integrated 10/100 Ethernet MAC supporting EtherNet/IP, PROFINET, or Modbus TCP stacks. Its 200 MHz core runs scheduling and IEC 61131-3 logic at cycle times below 1 ms, and the 1 MB Flash stores the runtime plus application code. Dual CAN 2.0b interfaces connect to fieldbus devices and motor drives, while 12-bit 18 MSPS ADC handles analog sensor inputs (temperature, pressure, flow) at the required bandwidth. The hardware crypto engine secures authentication and firmware integrity for industrial cybersecurity standards (IEC 62443). 144-TQFP generous I/O drives opto-isolated digital inputs and relay outputs directly without external expanders.
Empfohlen
Field-Oriented Motor Control (FOC)
The PIC32MZ1024EFF144-I/PH is well-suited for sensorless and encoder-based field-oriented control of 3-phase PMSM, BLDC, and ACIM motors. Its 200 MHz MIPS core with DSP extensions (4 x 64-bit accumulators, single-cycle MAC) executes FOC loops in under 5 us, and the 12-bit 18 MSPS ADC samples three-phase currents with sub-microsecond latency. Microchip's MPLAB Harmony motor-control library provides ready-to-use FOC, SVM, and MTPA algorithms. The 1 MB Flash holds multiple motor profiles (e.g., fan, pump, compressor) and the 256 KB SRAM supports state observers and adaptive loops. Hardware crypto secures motor-parameter calibration against tampering.
Empfohlen
IoT Gateway with TLS Security
The PIC32MZ1024EFF144-I/PH operates as a protocol-conversion IoT gateway aggregating sensor data from RS-485, CAN, and I2C buses and forwarding to cloud services over Ethernet or HS USB. Its 200 MHz MIPS M-class core with hardware crypto (AES-256, SHA-256, RNG) handles TLS 1.2/1.3 sessions without external accelerators, offloading the main CPU. The 1 MB Flash stores TLS certificates, Wi-Fi/BLE provisioning data, and an embedded web server. Dual-panel Flash enables A/B firmware updates for fail-safe OTA rollouts. Six UART and six SPI/I2S peripherals aggregate sensor data from multiple wireless modules. The HS USB 2.0 OTG port supports local diagnostics or acts as a device interface to a host processor.
Empfohlen
Automotive Infotainment Cluster
The PIC32MZ1024EFF144-I/PH drives secondary automotive cluster displays such as motorcycle dashboards, e-bike controllers, and small EV information panels. Its 200 MHz core with FPU and 1 MB Flash handle CAN-based vehicle bus decoding and real-time graphics rendering on TFT-LCD. Dual CAN 2.0b controllers read vehicle speed, RPM, battery state, and error codes, while the 12-bit ADC monitors battery voltage and temperature. For applications above 85C ambient, the -E/PH extended-temperature variant is recommended. The integrated crypto engine supports secure boot and signed firmware updates required by automotive OEM requirements.
Empfohlen
Audio Processing and Effects Pedal
The PIC32MZ1024EFF144-I/PH implements a multi-effect digital audio processor for guitar pedals and rack-mount studio effects. Its 200 MHz MIPS core with DSP extensions runs FIR/IIR filters, pitch shifting, and reverb algorithms with sample rates up to 48 kHz and sub-ms latency. The I2S peripherals interface to 24-bit audio CODECs, and the 12-bit ADC handles analog input sensing (knob position, expression pedal). The 1 MB Flash stores preset banks and wavetables, while 256 KB SRAM hosts audio buffers. USB 2.0 HS supports class-compliant audio device mode for direct DAW integration, making the part a single-chip solution for boutique audio hardware.
Empfohlen
Medical Patient Monitoring Device
The PIC32MZ1024EFF144-I/PH can serve as the main MCU in portable patient monitoring devices such as pulse oximeters, multi-parameter bedside displays, and connected thermometers. Its 200 MHz core runs vital-sign DSP algorithms (heart-rate extraction, SpO2 calculation) in real time, and the 12-bit 18 MSPS ADC digitizes photoplethysmography (PPG) signals at high fidelity. The 1 MB dual-panel Flash supports IEC 62304-compliant firmware with fail-safe OTA updates. Hardware crypto (AES/SHA) ensures HIPAA-compliant encrypted data transmission over Ethernet or USB. Note: medical designs require IEC 60601-1 compliance not covered by the MCU datasheet itself - choose the -E/PH variant for extended-temperature clinical environments.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für PIC32MZ1024EFF144-I/PH – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | PIC32MZ1024EFF144-E/PH | PIC32MZ1024EFE144-I/PH | PIC32MZ1024ECM144-I/PH | PIC32MZ0512EFF144-I/PH |
|---|---|---|---|---|---|
| Package | 144-TQFP (16x16) | 144-TQFP (16x16) - same | 144-TQFP (16x16) - same | 144-TQFP (16x16) - same | 144-TQFP (16x16) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| CPU Speed | 200 MHz | 180 MHz (-10%) | 200 MHz (same) | 200 MHz (same) | 200 MHz (same) |
| Flash | 1 MB | 1 MB (same) | 1 MB (same) | 1 MB (same) | 512 KB (-50%) |
| SRAM | 256 KB | 256 KB (same) | 128 KB (-50%) | 256 KB (same) | 128 KB (-50%) |
| Temperature Range | -40C to +85C (Industrial) | -40C to +125C (Extended) | -40C to +85C (same) | -40C to +85C (same) | -40C to +85C (same) |
| Ethernet | 10/100 MAC | 10/100 MAC (same) | 10/100 MAC (same) | 10/100 MAC (same) | 10/100 MAC (same) |
| USB | HS USB 2.0 OTG | HS USB 2.0 OTG (same) | HS USB 2.0 OTG (same) | HS USB 2.0 OTG (same) | HS USB 2.0 OTG (same) |
| Crypto Engine | AES/SHA/MD5/HMAC | AES/SHA/MD5/HMAC (same) | AES/SHA/MD5/HMAC (same) | AES/SHA/MD5/HMAC (same) | AES/SHA/MD5/HMAC (same) |
Wichtigste Unterscheidungsmerkmale
- Highest-Flash variant in the 144-TQFP PIC32MZ EF family (vs. PIC32MZ0512EFF144-I/PH)
- Full 256 KB SRAM for graphics framebuffers (vs. PIC32MZ1024EFE144-I/PH)
- Industrial 200 MHz operation vs 180 MHz extended-temp (vs. PIC32MZ1024EFF144-E/PH)
Designhinweise
The PIC32MZ1024EFF144-I/PH operates from a single 2.3-3.6 V supply. Decouple every VDD pin with a 100 nF ceramic capacitor placed within 3 mm of the pin, and add a single 10 uF bulk capacitor on each major supply rail (VDD, AVDD). The integrated 1.2 V core LDO requires its own bulk capacitor on the VCAP pin per the Microchip datasheet. Brown-out reset (BOR) must be enabled in configuration bits for reliable industrial operation.
Route the 144-TQFP (16x16 mm, 0.4 mm pitch) with at least a 4-layer PCB stack-up: top signal, inner ground, inner power, bottom signal. Use 0.2 mm traces/vias for fan-out. Place the 25 MHz primary oscillator crystal within 5 mm of OSC1/OSC2 with guard traces tied to ground. The Parallel Master Port (PMP) signals should be length-matched within 0.5 mm if used for parallel TFT interfaces at high pixel clocks.
Common pitfalls: (1) leaving the JTAG/Trace pins (TMS, TCK, TDI, TDO) floating - they must be tied or pulled per the datasheet or in-circuit debug may latch up; (2) ignoring the 16-bit PMP external address latch timing for bus displays; (3) forgetting to configure the FPU in startup code (CP0 status bit) for DSP-heavy algorithms; (4) disabling the watchdog prematurely - the PIC32MZ watchdog CANNOT be re-enabled once disabled until the next reset.
Compliance-Informationen
RoHS and REACH compliant per Microchip product page. Industrial temperature grade; not AEC-Q100 qualified (use AEC-Q100 equivalent if required).