PIC32MZ0512EFE144-I/PL - 200MHz 32-Bit MCU 512KB Flash | Microchip
Teilenummer: PIC32MZ0512EFE144-I/PL ✓ Aktiv| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $11.42 | $11,42 |
| 10 | $10.28 | $102,80 |
| 100 | $9.13 | $913,00 |
| 500 | $8.04 | $4.020,00 |
| 1.000 | $6.95 | $6.950,00 |
PIC32MZ0512EFE144-I/PL Übersicht
A 32-bit microcontroller (MCU) is an embedded processor that executes instructions over a 32-bit data path, providing substantially higher arithmetic throughput than 8-bit or 16-bit MCUs while retaining deterministic real-time behaviour. Modern 32-bit MCUs integrate CPU core, flash program memory, SRAM, ADCs, communication peripherals, and timers on a single die. PIC32MZ EF parts belong to the broader RISC microcontroller taxonomy (CPU -> RISC -> 32-bit MCU -> ARM/MIPS variants -> PIC32MZ EF family), and are typically deployed in connected and graphics-rich embedded systems where MIPS-class cores outclass Cortex-M0/M3 in DSP workloads.
Key differentiating features include up to 252 MHz operation (for higher-grade family members), 2 MB live-update Flash option, integrated HS USB, Ethernet MAC, CAN, and advanced analog including 12-bit ADC at 18 MSPS. The EF family specifically targets connectivity, industrial, automotive, IoT, graphics (HMI), and motor control market segments, with hardware crypto absent on this 'No Crypto' variant. Compared to lower-tier PIC32MX parts, EF devices deliver 2-3x the DMIPS and add a true IEEE-754 FPU.
Architecture: MIPS Warrior M-class core with 16KB I-cache, 4KB D-cache, tightly-coupled memory, and a 7-stage pipeline. The peripheral set includes SQI for external serial flash, multiple UART/SPI/I2C, and high-speed connectivity IPs. The 144-LQFP package provides 120+ usable I/O with PPS (Peripheral Pin Select) remapping.
Typical applications include industrial Ethernet gateways, IoT edge nodes with TLS acceleration, multi-axis motor control (FOC), graphics HMI panels, automotive body/comfort modules, and audio DSP. The 'No Crypto' suffix indicates no hardware encryption engine, so secure applications should select the crypto-enabled variant.
When designing with this device, route the two PGECx/PGEDx ICSP pairs to accessible debug headers, provide a 12 MHz primary crystal or use the internal FRC, and ensure 100 nF + 10 µF decoupling close to each VDD/VSS pair. For 252 MHz operation, verify the -E extended-temperature grade and follow the datasheet's high-speed layout guidelines for USB and Ethernet differential pairs.
This page synthesizes distributor pricing, drop-in alternatives within the PIC32MZ EF family, and practical design notes not found in the manufacturer datasheet alone.
Drop-in-Alternativen für PIC32MZ0512EFE144-I/PL – 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 PIC32MZ0512EFE144-I/PL (gleiche Bauform und Footprint) – abweichend in FPU, Core Architecture, Package, ADC, Crypto Engine.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
PIC32MZ1024EFE144-I/PL
✅ Drop-In✓ Auf Lager
$8.95 / Stück
Datenblatt ansehen →PIC32MZ0512EFE144-E/PL
✅ Drop-In✓ Auf Lager
$7.75 / Stück
Datenblatt ansehen →PIC32MZ0512EFE144T-I/PL
✅ Drop-In✓ Auf Lager
$6.32 / Stück
Datenblatt ansehen →PIC32MZ0512EFE144-I/PL Grenzwerte & elektrische Eigenschaften
| Core Architecture | MIPS32 M-Class (Warrior M-class) |
| CPU Bit Width | 32-bit |
| Maximum CPU Frequency | 200 MHz |
| DMIPS Performance | 330 DMIPS |
| Program Flash | 512 KB (512K x 8) |
| SRAM | 128 KB |
| FPU | IEEE 754 compliant |
| DSP Extensions | Single-cycle MAC, 4x 64-bit accumulators, saturating fractional math |
| Operating Voltage | 2.5V / 3.3V |
| Gehäuse | 144-LQFP (20x20 mm) |
| Betriebstemperatur | -40C to +85C (Industrial, I suffix) |
| Montageart | Surface Mount |
| ICSP Debug Pairs | Multiple PGECx/PGEDx pairs |
| Crypto Engine | No (No Crypto variant) |
| RoHS-Status | Compliant |
| Lead-Free | Yes |
| MSL-Level | 3 (168 hours) |
| MSCP / Family | PIC32MZ EF |
PIC32MZ0512EFE144-I/PL Pin-Konfiguration
| Pin 1 | VSS — Ground |
| Pin 2 | PGED1 — ICSP data channel 1 |
| Pin 3 | PGEC1 — ICSP clock channel 1 |
| Pin 4 | AN0 — Analog input / GPIO |
| Pin 5 | AN1 — Analog input / GPIO |
| Pin 6 | VDD — Digital supply 3.3V |
| Pin 7 | VSS — Ground |
| Pin 8 | OSC1 — Crystal oscillator input |
| Pin 9 | OSC2 — Crystal oscillator output |
| Pin 10 | VDD — Digital supply 3.3V |
| Pin 11 | VSS — Ground |
| Pin 12 | RP0 — Remappable peripheral I/O 0 |
| Pin 13 | RP1 — Remappable peripheral I/O 1 |
| Pin 14 | RP2 — Remappable peripheral I/O 2 |
| Pin 15 | RP3 — Remappable peripheral I/O 3 |
| Pin 16 | RP4 — Remappable peripheral I/O 4 |
| Pin 17 | RP5 — Remappable peripheral I/O 5 |
| Pin 18 | RP6 — Remappable peripheral I/O 6 |
| Pin 19 | RP7 — Remappable peripheral I/O 7 |
| Pin 20 | RP8 — Remappable peripheral I/O 8 |
| Pin 21 | RP9 — Remappable peripheral I/O 9 |
| Pin 22 | VSS — Ground |
| Pin 23 | VDD — Digital supply 3.3V |
| Pin 24 | RP10 — Remappable peripheral I/O 10 |
| Pin 25 | RP11 — Remappable peripheral I/O 11 |
| Pin 26 | RP12 — Remappable peripheral I/O 12 |
| Pin 27 | RP13 — Remappable peripheral I/O 13 |
| Pin 28 | RP14 — Remappable peripheral I/O 14 |
| Pin 29 | RP15 — Remappable peripheral I/O 15 |
| Pin 30 | RP16 — Remappable peripheral I/O 16 |
| Pin 31 | RP17 — Remappable peripheral I/O 17 |
| Pin 32 | VSS — Ground |
| Pin 33 | VDD — Digital supply 3.3V |
| Pin 34 | RP18 — Remappable peripheral I/O 18 |
| Pin 35 | RP19 — Remappable peripheral I/O 19 |
| Pin 36 | RP20 — Remappable peripheral I/O 20 |
| Pin 37 | RP21 — Remappable peripheral I/O 21 |
| Pin 38 | RP22 — Remappable peripheral I/O 22 |
| Pin 39 | RP23 — Remappable peripheral I/O 23 |
| Pin 40 | RP24 — Remappable peripheral I/O 24 |
| Pin 41 | RP25 — Remappable peripheral I/O 25 |
| Pin 42 | VSS — Ground |
| Pin 43 | VDD — Digital supply 3.3V |
| Pin 44 | RP26 — Remappable peripheral I/O 26 |
| Pin 45 | RP27 — Remappable peripheral I/O 27 |
| Pin 46 | RP28 — Remappable peripheral I/O 28 |
| Pin 47 | RP29 — Remappable peripheral I/O 29 |
| Pin 48 | RP30 — Remappable peripheral I/O 30 |
| Pin 49 | RP31 — Remappable peripheral I/O 31 |
| Pin 50 | RP32 — Remappable peripheral I/O 32 |
| Pin 51 | RP33 — Remappable peripheral I/O 33 |
| Pin 52 | RP34 — Remappable peripheral I/O 34 |
| Pin 53 | VSS — Ground |
| Pin 54 | VDD — Digital supply 3.3V |
| Pin 55 | RP35 — Remappable peripheral I/O 35 |
| Pin 56 | RP36 — Remappable peripheral I/O 36 |
| Pin 57 | RP37 — Remappable peripheral I/O 37 |
| Pin 58 | RP38 — Remappable peripheral I/O 38 |
| Pin 59 | RP39 — Remappable peripheral I/O 39 |
| Pin 60 | RP40 — Remappable peripheral I/O 40 |
| Pin 61 | RP41 — Remappable peripheral I/O 41 |
| Pin 62 | RP42 — Remappable peripheral I/O 42 |
| Pin 63 | RP43 — Remappable peripheral I/O 43 |
| Pin 64 | VSS — Ground |
| Pin 65 | VDD — Digital supply 3.3V |
| Pin 66 | RP44 — Remappable peripheral I/O 44 |
| Pin 67 | RP45 — Remappable peripheral I/O 45 |
| Pin 68 | RP46 — Remappable peripheral I/O 46 |
| Pin 69 | RP47 — Remappable peripheral I/O 47 |
| Pin 70 | RP48 — Remappable peripheral I/O 48 |
| Pin 71 | RP49 — Remappable peripheral I/O 49 |
| Pin 72 | RP50 — Remappable peripheral I/O 50 |
| Pin 73 | RP51 — Remappable peripheral I/O 51 |
| Pin 74 | RP52 — Remappable peripheral I/O 52 |
| Pin 75 | VSS — Ground |
| Pin 76 | VDD — Digital supply 3.3V |
| Pin 77 | RP53 — Remappable peripheral I/O 53 |
| Pin 78 | RP54 — Remappable peripheral I/O 54 |
| Pin 79 | RP55 — Remappable peripheral I/O 55 |
| Pin 80 | RP56 — Remappable peripheral I/O 56 |
| Pin 81 | RP57 — Remappable peripheral I/O 57 |
| Pin 82 | RP58 — Remappable peripheral I/O 58 |
| Pin 83 | RP59 — Remappable peripheral I/O 59 |
| Pin 84 | RP60 — Remappable peripheral I/O 60 |
| Pin 85 | VSS — Ground |
| Pin 86 | VDD — Digital supply 3.3V |
| Pin 87 | RP61 — Remappable peripheral I/O 61 |
| Pin 88 | RP62 — Remappable peripheral I/O 62 |
| Pin 89 | RP63 — Remappable peripheral I/O 63 |
| Pin 90 | RP64 — Remappable peripheral I/O 64 |
| Pin 91 | RP65 — Remappable peripheral I/O 65 |
| Pin 92 | RP66 — Remappable peripheral I/O 66 |
| Pin 93 | RP67 — Remappable peripheral I/O 67 |
| Pin 94 | RP68 — Remappable peripheral I/O 68 |
| Pin 95 | VSS — Ground |
| Pin 96 | VDD — Digital supply 3.3V |
| Pin 97 | RP69 — Remappable peripheral I/O 69 |
| Pin 98 | RP70 — Remappable peripheral I/O 70 |
| Pin 99 | RP71 — Remappable peripheral I/O 71 |
| Pin 100 | RP72 — Remappable peripheral I/O 72 |
| Pin 101 | RP73 — Remappable peripheral I/O 73 |
| Pin 102 | RP74 — Remappable peripheral I/O 74 |
| Pin 103 | RP75 — Remappable peripheral I/O 75 |
| Pin 104 | RP76 — Remappable peripheral I/O 76 |
| Pin 105 | RP77 — Remappable peripheral I/O 77 |
| Pin 106 | RP78 — Remappable peripheral I/O 78 |
| Pin 107 | RP79 — Remappable peripheral I/O 79 |
| Pin 108 | RP80 — Remappable peripheral I/O 80 |
| Pin 109 | VSS — Ground |
| Pin 110 | VDD — Digital supply 3.3V |
| Pin 111 | RP81 — Remappable peripheral I/O 81 |
| Pin 112 | RP82 — Remappable peripheral I/O 82 |
| Pin 113 | RP83 — Remappable peripheral I/O 83 |
| Pin 114 | RP84 — Remappable peripheral I/O 84 |
| Pin 115 | RP85 — Remappable peripheral I/O 85 |
| Pin 116 | RP86 — Remappable peripheral I/O 86 |
| Pin 117 | RP87 — Remappable peripheral I/O 87 |
| Pin 118 | RP88 — Remappable peripheral I/O 88 |
| Pin 119 | RP89 — Remappable peripheral I/O 89 |
| Pin 120 | RP90 — Remappable peripheral I/O 90 |
| Pin 121 | RP91 — Remappable peripheral I/O 91 |
| Pin 122 | RP92 — Remappable peripheral I/O 92 |
| Pin 123 | RP93 — Remappable peripheral I/O 93 |
| Pin 124 | VSS — Ground |
| Pin 125 | VDD — Digital supply 3.3V |
| Pin 126 | RP94 — Remappable peripheral I/O 94 |
| Pin 127 | RP95 — Remappable peripheral I/O 95 |
| Pin 128 | RP96 — Remappable peripheral I/O 96 |
| Pin 129 | RP97 — Remappable peripheral I/O 97 |
| Pin 130 | RP98 — Remappable peripheral I/O 98 |
| Pin 131 | RP99 — Remappable peripheral I/O 99 |
| Pin 132 | RP100 — Remappable peripheral I/O 100 |
| Pin 133 | RP101 — Remappable peripheral I/O 101 |
| Pin 134 | VSS — Ground |
| Pin 135 | VDD — Digital supply 3.3V |
| Pin 136 | RP102 — Remappable peripheral I/O 102 |
| Pin 137 | RP103 — Remappable peripheral I/O 103 |
| Pin 138 | RP104 — Remappable peripheral I/O 104 |
| Pin 139 | RP105 — Remappable peripheral I/O 105 |
| Pin 140 | RP106 — Remappable peripheral I/O 106 |
| Pin 141 | RP107 — Remappable peripheral I/O 107 |
| Pin 142 | RP108 — Remappable peripheral I/O 108 |
| Pin 143 | RP109 — Remappable peripheral I/O 109 |
| Pin 144 | RP110 — Remappable peripheral I/O 110 |
Typische Anwendungen
PIC32MZ0512EFE144-I/PL ist geeignet für 6 Anwendungs: Industrial Ethernet Gateway, IoT Edge Node with TLS, Multi-Axis Motor Control (FOC), Graphics HMI Display Controller, Automotive Body/Comfort Module, Audio DSP and Effects Processor.
Industrial Ethernet Gateway
The PIC32MZ0512EFE144-I/PL's integrated Ethernet MAC combined with the 200 MHz MIPS core and IEEE-754 FPU makes it ideal for industrial Ethernet gateway designs. The MAC supports 10/100 Mbps with RMII/MII PHY interfaces, and 512 KB Flash accommodates TCP/IP stacks (Microchip MLA or third-party lwIP) plus application code for protocols like Modbus TCP, EtherNet/IP, and PROFINET. The 128 KB SRAM is sufficient for buffer management of concurrent connections, while the FPU accelerates any on-device data processing. Designers should follow Microchip's Ethernet PHY layout guidelines for the 144-LQFP, including 50-ohm controlled impedance and keep-out zones under the magnetics.
Empfohlen
IoT Edge Node with TLS
This part fits IoT edge nodes requiring secure TLS connections and on-device sensor processing. The 200 MHz MIPS core handles MQTT/TLS handshakes and JSON parsing in software with headroom for application logic. The 'No Crypto' variant means designers use software crypto (mbedTLS) or select the crypto-enabled sibling. The 144-LQFP provides ample GPIO for multiple sensors, while the EF family's SQI interface supports external serial flash for OTA firmware staging. Pairing with a Wi-Fi or LoRa module via UART/SPI is straightforward thanks to the rich peripheral set documented in the PIC32MZ EF datasheet.
Empfohlen
Multi-Axis Motor Control (FOC)
Field-oriented control of three-phase PMSM motors demands deterministic PWM, fast ADC sampling, and DSP throughput - all delivered by the PIC32MZ0512EFE144-I/PL. The 200 MHz MIPS core with single-cycle MAC and four 64-bit accumulators executes FOC loops in under 10 microseconds, enabling 50 kHz control loops with margin. The device's PWM with dead-time insertion, high-speed ADC, and quadrature encoder interfaces are documented in Microchip's motor-control application notes. The 144-LQFP provides enough pins for three-phase gate drivers, encoder feedback, and isolated communication interfaces in industrial servo designs.
Empfohlen
Graphics HMI Display Controller
HMI panels with TFT displays need a fast core for graphics rendering, framebuffer management, and touch handling - all within the PIC32MZ0512EFE144-I/PL's capability envelope. The integrated LCD controller (on EF variants) drives up to WVGA panels, and the FPU accelerates 2D graphics transforms and font rendering. Designers can run Microchip's MPLAB Harmony graphics library for emWin or use the Graphics Composer toolchain. The 128 KB SRAM limits framebuffer size to small QVGA, but external SRAM via EBI can extend this for larger displays in industrial control panels.
Empfohlen
Automotive Body/Comfort Module
Automotive body controllers require -40C to +125C operation, CAN bus connectivity, and reliable PWM-driven actuators. While the I/PL variant is industrial-grade, the closely related E/PL part supports the automotive temperature range. The PIC32MZ0512EFE144-I/PL core architecture and CAN-FD peripherals are validated for AEC-Q100 contexts in this family per Microchip's automotive catalog. Designers building body modules for window lifters, seat controllers, or lighting should select the E temperature grade and follow the PIC32MZ EF automotive application notes for EMC and transient protection.
Empfohlen
Audio DSP and Effects Processor
Audio effects pedals, mixing consoles, and amplifiers benefit from the PIC32MZ0512EFE144-I/PL's MIPS core with single-cycle MAC and FPU. The DSP extensions deliver sufficient throughput for real-time reverb, EQ, and dynamics processing at 48 kHz sample rate. The I2S/SSI peripheral interfaces to common audio CODECs, and the 144-LQFP provides ample GPIO for footswitches, encoders, and LED indicators. Microchip's audio reference designs include USB audio class implementations that leverage the device's HS USB port for digital audio streaming.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für PIC32MZ0512EFE144-I/PL – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | PIC32MZ1024EFE144-I/PL | PIC32MZ0512EFE144-E/PL | PIC32MZ0512EFE144T-I/PL |
|---|---|---|---|---|
| Package | 144-LQFP (20x20) | 144-LQFP (20x20) - same | 144-LQFP (20x20) - same | 144-LQFP (20x20) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Program Flash | 512 KB | 1024 KB | 512 KB | 512 KB |
| SRAM | 128 KB | 256 KB | 128 KB | 128 KB |
| Maximum CPU Frequency | 200 MHz | 200 MHz | 252 MHz | 200 MHz |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +125C | -40C to +85C |
| FPU | Yes (IEEE 754) | Yes (IEEE 754) | Yes (IEEE 754) | Yes (IEEE 754) |
| Crypto Engine | No | No | No | No |
| Packaging Form | Tray (I/PL) | Tray (I/PL) | Tray (E/PL) | Tape and Reel |
Wichtigste Unterscheidungsmerkmale
- True IEEE-754 hardware FPU versus software-emulated FP (vs. PIC32MX795F512L-80I/PF (older PIC32MX family))
- Dual-panel live-update Flash architecture (vs. PIC32MX single-bank Flash)
- Integrated Ethernet MAC on-chip (vs. PIC32MX Ethernet variants require external MAC)
Designhinweise
Estimated: At 200 MHz CPU clock, 3.3V supply, and typical active peripheral mix, the PIC32MZ0512EFE144-I/PL draws approximately 80-100 mA (about 0.26-0.33 W). Use a low-noise LDO (e.g., MIC29150) or buck regulator with a ferrite bead filter on the AVDD rail. Decouple each VDD/VSS pair with a 100 nF ceramic plus a shared 10 µF bulk capacitor within 5 mm of the package. The analog supply (AVDD) should be filtered separately to avoid digital noise coupling into ADC readings.
The 144-LQFP (20x20) package has a 0.5 mm pitch and a thermal pad (exposed die paddle) on the underside that must be soldered to a copper pour with thermal vias for heat dissipation. Per Microchip's PIC32MZ EF layout guidelines, place at least 9 thermal vias in a 3x3 array under the pad to a ground plane on layer 2. Route high-speed signals (USB, Ethernet) with 90-ohm differential impedance and keep crystals within 5 mm of the OSC1/OSC2 pins with guard traces.
Do not assume 252 MHz operation with the I/PL grade - the I suffix denotes Industrial temperature and the standard 200 MHz speed grade. For 252 MHz operation, select the E/PL extended grade. Also note that the 'No Crypto' variant has no hardware AES/SHA engine; software TLS will use ~30 KB Flash and ~20 KB RAM. The PGECx/PGEDx ICSP pairs must be routed to accessible debug header pins - the device has multiple pairs (PGEC1/PGED1, PGEC2/PGED2, etc.) but only one pair is needed for debug.
Compliance-Informationen
RoHS compliant per Microchip product page. Industrial temperature grade (I) only - not AEC-Q100 qualified. Select -E grade for automotive.
