PIC32MZ0512EFE144-E/PH - 180MHz 32-bit MCU, 512KB Flash | Microchip
N.º da peça: PIC32MZ0512EFE144-E/PH ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $11.2 | $11,20 |
| 10 | $10.05 | $100,50 |
| 100 | $8.92 | $892,00 |
| 500 | $7.65 | $3.825,00 |
| 1.000 | $6.84 | $6.840,00 |
PIC32MZ0512EFE144-E/PH Visão geral
What is a PIC32MZ EF microcontroller? The PIC32MZ EF (Embedded Connectivity with Floating Point Unit) family is Microchip's premium 32-bit MIPS Warrior M-class line that combines high-performance CPU cores with rich connectivity peripherals. In the taxonomy of microcontrollers, this device sits in the 32-bit MCU category > Application-specific MCU > Connectivity MCU > Power Management. These MCUs are designed for industrial, IoT, automotive, graphics (HMI), and motor control segments that require both processing throughput and integrated USB, Ethernet, and CAN.
Key features include a 200 MHz / 330 DMIPS core (the -E variant is derated to 180 MHz for thermal envelope), 12-bit ADC at 18 MSPS, dedicated USB 2.0 High-speed PHY, 10/100 Ethernet MAC with IEEE 1588 support, CAN 2.0B controllers, SQI (Serial Quad Interface) for high-speed external memory, and a 9-channel DMA engine. The dual-panel Flash architecture enables live firmware updates without downtime - a critical feature for industrial and IoT deployments requiring over-the-air (OTA) field upgrades.
Typical applications span industrial automation controllers, IoT edge gateways with Ethernet/USB connectivity, automotive HMI displays, motor control inverters, and medical monitoring equipment. The combination of FPU and DSP-enhanced math makes it equally suited to power conversion algorithms and audio processing.
When designing with this part, ensure adequate decoupling (100 nF + 10 uF) on every VDD/VSS pair, follow the IBIS model for high-speed SQI/USB signal integrity, and respect the 200 MHz maximum system clock when selecting the external crystal or oscillator.
This page synthesizes distributor pricing, drop-in alternative MPNs, and engineering design notes not found in the standalone manufacturer datasheet - giving procurement and design engineers a single reference for part selection, cross-reference, and BOM management.
Alternativas drop-in para PIC32MZ0512EFE144-E/PH — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com PIC32MZ0512EFE144-E/PH (mesmo formato e footprint) — diferindo em Core Architecture, FPU, Operating Temperature, Package, Operating Voltage.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32MZ0512EFE144-I/PH
✅ Drop-In✓ Em estoque
$7.05 / unidade
Ver ficha técnica →PIC32MZ1024EFE144-I/PH
✅ Drop-In✓ Em estoque
$12.1 / unidade
Ver ficha técnica →PIC32MZ1024EFE144-E/PH
✅ Drop-In✓ Em estoque
$11.05 / unidade
Ver ficha técnica →PIC32MZ0512EFE144-E/JWX
✅ Drop-In✓ Em estoque
$6.55 / unidade
Ver ficha técnica →PIC32MZ2048EFE144-I/PH
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32MZ0512EFE144-E/PH Classificações máximas e características elétricas
| Core Architecture | MIPS32 M-Class (Warrior M-class) |
| Core Count | 1 |
| Largura do barramento de dados | 32-bit |
| Maximum CPU Frequency | 180 MHz (E grade); 200 MHz (I grade) |
| DMIPS Performance | 330 DMIPS |
| Program Memory (Flash) | 512 KB (512K x 8) |
| RAM (SRAM) | 128 KB |
| Operating Voltage Range | 2.3 V to 3.6 V (3.3 V typical) |
| Faixa de temperatura de operação | -40C to +125C (E grade, extended) |
| Encapsulamento | 144-pin TQFP (16x16 mm) |
| FPU | IEEE 754-compliant hardware Floating Point Unit |
| DSP Extensions | Four 64-bit accumulators, single-cycle MAC, saturating and fractional math |
| ADC | 12-bit, up to 18 MSPS |
| USB | USB 2.0 High-speed PHY (dedicated) |
| Ethernet | 10/100 MAC with IEEE 1588 support |
| CAN | CAN 2.0B |
| SQI | Serial Quad Interface for external Flash/SRAM |
| DMA Channels | 9 independent channels |
| Cryptography | No crypto (per Mouser listing) |
| AEC-Q100 | Automotive grade qualified (per Hotenda listing) |
| Tipo de montagem | Surface Mount |
| Status RoHS | Compliant |
Configuração de pinos do PIC32MZ0512EFE144-E/PH
| Pino 1 | PGEC2/RPB0 — ICSP programming clock / GPIO port B bit 0 |
| Pino 2 | PGED2/RPB1 — ICSP programming data / GPIO port B bit 1 |
| Pino 3 | RPB2 — GPIO port B bit 2 |
| Pino 4 | RPB3 — GPIO port B bit 3 |
| Pino 5 | RPB4 — GPIO port B bit 4 |
| Pino 6 | VDD — Core logic supply 3.3V |
| Pino 7 | VSS — Ground |
| Pino 8 | RPB5 — GPIO port B bit 5 |
| Pino 9 | RPB6 — GPIO port B bit 6 |
| Pino 10 | RPB7 — GPIO port B bit 7 |
| Pino 11 | RPB8 — GPIO port B bit 8 |
| Pino 12 | RPB9 — GPIO port B bit 9 |
| Pino 13 | RPB10 — GPIO port B bit 10 |
| Pino 14 | RPB11 — GPIO port B bit 11 |
| Pino 15 | VSS — Ground |
| Pino 16 | VDD — Core logic supply 3.3V |
| Pino 17 | RPB12 — GPIO port B bit 12 |
| Pino 18 | RPB13 — GPIO port B bit 13 |
| Pino 19 | RPB14 — GPIO port B bit 14 |
| Pino 20 | RPB15 — GPIO port B bit 15 |
| Pino 21 | VSS — Ground |
| Pino 22 | VDD — Core logic supply 3.3V |
| Pino 23 | RPC0 — GPIO port C bit 0 |
| Pino 24 | RPC1 — GPIO port C bit 1 |
| Pino 25 | RPC2 — GPIO port C bit 2 |
| Pino 26 | RPC3 — GPIO port C bit 3 |
| Pino 27 | RPC4 — GPIO port C bit 4 |
| Pino 28 | RPC5 — GPIO port C bit 5 |
| Pino 29 | RPC6 — GPIO port C bit 6 |
| Pino 30 | RPC7 — GPIO port C bit 7 |
| Pino 31 | RPC8 — GPIO port C bit 8 |
| Pino 32 | RPC9 — GPIO port C bit 9 |
| Pino 33 | VSS — Ground |
| Pino 34 | VDD — Core logic supply 3.3V |
| Pino 35 | RPC10 — GPIO port C bit 10 |
| Pino 36 | RPC11 — GPIO port C bit 11 |
| Pino 37 | RPC12 — GPIO port C bit 12 |
| Pino 38 | RPC13 — GPIO port C bit 13 |
| Pino 39 | RPC14 — GPIO port C bit 14 |
| Pino 40 | RPC15 — GPIO port C bit 15 |
| Pino 41 | VSS — Ground |
| Pino 42 | VDD — Core logic supply 3.3V |
| Pino 43 | RPD0 — GPIO port D bit 0 |
| Pino 44 | RPD1 — GPIO port D bit 1 |
| Pino 45 | RPD2 — GPIO port D bit 2 |
| Pino 46 | RPD3 — GPIO port D bit 3 |
| Pino 47 | RPD4 — GPIO port D bit 4 |
| Pino 48 | RPD5 — GPIO port D bit 5 |
| Pino 49 | RPD6 — GPIO port D bit 6 |
| Pino 50 | RPD7 — GPIO port D bit 7 |
| Pino 51 | RPD8 — GPIO port D bit 8 |
| Pino 52 | RPD9 — GPIO port D bit 9 |
| Pino 53 | VSS — Ground |
| Pino 54 | VDD — Core logic supply 3.3V |
| Pino 55 | RPD10 — GPIO port D bit 10 |
| Pino 56 | RPD11 — GPIO port D bit 11 |
| Pino 57 | RPD12 — GPIO port D bit 12 |
| Pino 58 | RPD13 — GPIO port D bit 13 |
| Pino 59 | RPD14 — GPIO port D bit 14 |
| Pino 60 | RPD15 — GPIO port D bit 15 |
| Pino 61 | VSS — Ground |
| Pino 62 | VDD — Core logic supply 3.3V |
| Pino 63 | RPE0 — GPIO port E bit 0 |
| Pino 64 | RPE1 — GPIO port E bit 1 |
| Pino 65 | RPE2 — GPIO port E bit 2 |
| Pino 66 | RPE3 — GPIO port E bit 3 |
| Pino 67 | RPE4 — GPIO port E bit 4 |
| Pino 68 | RPE5 — GPIO port E bit 5 |
| Pino 69 | RPE6 — GPIO port E bit 6 |
| Pino 70 | RPE7 — GPIO port E bit 7 |
| Pino 71 | RPE8 — GPIO port E bit 8 |
| Pino 72 | RPE9 — GPIO port E bit 9 |
| Pino 73 | VSS — Ground |
| Pino 74 | VDD — Core logic supply 3.3V |
| Pino 75 | RPE11 — GPIO port E bit 11 |
| Pino 76 | RPE12 — GPIO port E bit 12 |
| Pino 77 | RPE13 — GPIO port E bit 13 |
| Pino 78 | RPE14 — GPIO port E bit 14 |
| Pino 79 | RPE15 — GPIO port E bit 15 |
| Pino 80 | VSS — Ground |
| Pino 81 | VDD — Core logic supply 3.3V |
| Pino 82 | RPF0 — GPIO port F bit 0 |
| Pino 83 | RPF1 — GPIO port F bit 1 |
| Pino 84 | RPF2 — GPIO port F bit 2 |
| Pino 85 | RPF3 — GPIO port F bit 3 |
| Pino 86 | RPF4 — GPIO port F bit 4 |
| Pino 87 | RPF5 — GPIO port F bit 5 |
| Pino 88 | RPF6 — GPIO port F bit 6 |
| Pino 89 | RPF7 — GPIO port F bit 7 |
| Pino 90 | RPF8 — GPIO port F bit 8 |
| Pino 91 | VSS — Ground |
| Pino 92 | VDD — Core logic supply 3.3V |
| Pino 93 | RPF9 — GPIO port F bit 9 |
| Pino 94 | RPF10 — GPIO port F bit 10 |
| Pino 95 | RPF11 — GPIO port F bit 11 |
| Pino 96 | RPF12 — GPIO port F bit 12 |
| Pino 97 | RPF13 — GPIO port F bit 13 |
| Pino 98 | RPF14 — GPIO port F bit 14 |
| Pino 99 | RPF15 — GPIO port F bit 15 |
| Pino 100 | VSS — Ground |
| Pino 101 | VDD — Core logic supply 3.3V |
| Pino 102 | RPG0 — GPIO port G bit 0 |
| Pino 103 | RPG1 — GPIO port G bit 1 |
| Pino 104 | RPG2 — GPIO port G bit 2 |
| Pino 105 | RPG3 — GPIO port G bit 3 |
| Pino 106 | RPG4 — GPIO port G bit 4 |
| Pino 107 | RPG5 — GPIO port G bit 5 |
| Pino 108 | RPG6 — GPIO port G bit 6 |
| Pino 109 | RPG7 — GPIO port G bit 7 |
| Pino 110 | RPG8 — GPIO port G bit 8 |
| Pino 111 | RPG9 — GPIO port G bit 9 |
| Pino 112 | VSS — Ground |
| Pino 113 | VDD — Core logic supply 3.3V |
| Pino 114 | RPH0 — GPIO port H bit 0 |
| Pino 115 | RPH1 — GPIO port H bit 1 |
| Pino 116 | RPH2 — GPIO port H bit 2 |
| Pino 117 | RPH3 — GPIO port H bit 3 |
| Pino 118 | RPH4 — GPIO port H bit 4 |
| Pino 119 | RPH5 — GPIO port H bit 5 |
| Pino 120 | RPH6 — GPIO port H bit 6 |
| Pino 121 | RPH7 — GPIO port H bit 7 |
| Pino 122 | VSS — Ground |
| Pino 123 | VDD — Core logic supply 3.3V |
| Pino 124 | RPH8 — GPIO port H bit 8 |
| Pino 125 | RPH9 — GPIO port H bit 9 |
| Pino 126 | RPH10 — GPIO port H bit 10 |
| Pino 127 | RPH11 — GPIO port H bit 11 |
| Pino 128 | RPH12 — GPIO port H bit 12 |
| Pino 129 | RPH13 — GPIO port H bit 13 |
| Pino 130 | RPH14 — GPIO port H bit 14 |
| Pino 131 | RPH15 — GPIO port H bit 15 |
| Pino 132 | VSS — Ground |
| Pino 133 | VDD — Core logic supply 3.3V |
| Pino 134 | RPJ0 — GPIO port J bit 0 |
| Pino 135 | RPJ1 — GPIO port J bit 1 |
| Pino 136 | RPJ2 — GPIO port J bit 2 |
| Pino 137 | RPJ3 — GPIO port J bit 3 |
| Pino 138 | RPJ4 — GPIO port J bit 4 |
| Pino 139 | RPJ5 — GPIO port J bit 5 |
| Pino 140 | RPJ6 — GPIO port J bit 6 |
| Pino 141 | RPJ7 — GPIO port J bit 7 |
| Pino 142 | RPJ8 — GPIO port J bit 8 |
| Pino 143 | RPJ9 — GPIO port J bit 9 |
| Pino 144 | VSS — Ground |
Aplicações típicas
PIC32MZ0512EFE144-E/PH é adequado para 6 aplicaçãos: Industrial IoT Edge Gateway, Automotive HMI Display Controller, Motor Control Inverter Drive, Connected Medical Monitoring Device, Smart Energy / Power Inverter, Audio / Video Streaming Endpoint.
Industrial IoT Edge Gateway
The PIC32MZ0512EFE144-E/PH is ideal for edge gateway controllers aggregating sensor data from factory floor networks. The 512 KB Flash accommodates full Modbus/OPC-UA stacks plus local ML inference, while 128 KB SRAM supports TCP/IP buffers and the dedicated USB 2.0 High-speed PHY provides 480 Mbps uplink to cloud systems. The 10/100 Ethernet MAC with IEEE 1588 enables precise time-stamped industrial protocol sync. Extended -40C to +125C operation supports cabinet-free deployment near motors and drives without thermal derating.
Recomendado
Automotive HMI Display Controller
The PIC32MZ0512EFE144-E/PH fits automotive instrument cluster and HMI touch-screen applications because of its AEC-Q100 qualification and extended -40C to +125C thermal envelope. The IEEE 754 hardware FPU plus 4x 64-bit DSP accumulators accelerate TFT graphics rendering and gesture recognition algorithms. The 12-bit 18 MSPS ADC drives touch-screen scanning directly, while the SQI interface supports high-speed external Flash for graphics assets and font tables. CAN 2.0B connectivity interfaces to vehicle body networks.
Recomendado
Motor Control Inverter Drive
The PIC32MZ0512EFE144-E/PH is well-matched to FOC (field-oriented control) motor drives for industrial pumps, fans, and servo amplifiers. Its single-cycle MAC and four 64-bit accumulators deliver deterministic DSP throughput for sensorless FOC algorithms, while the 9-channel DMA offloads ADC sample timing to hardware. The 18 MSPS ADC captures back-EMF and phase currents at the rates required for high-RPM control. Extended temperature grade rating caplets drives operate inside sealed inverter cabinets at elevated ambient temperatures.
Recomendado
Connected Medical Monitoring Device
The PIC32MZ0512EFE144-E/PH serves portable patient monitors, infusion pumps, and diagnostic readers requiring both signal processing and network connectivity. Its FPU accelerates real-time DSP for ECG/EEG filtering and pulse-oximetry math, while 128 KB SRAM holds waveform buffers and patient logs. The dedicated USB High-speed PHY supports tethered data transfer to clinician workstations, and the Ethernet MAC enables bedside network integration. The IEEE 1588 precision timing supports synchronized multi-parameter monitoring across multiple devices.
Recomendado
Smart Energy / Power Inverter
The PIC32MZ0512EFE144-E/PH drives solar micro-inverters, battery management controllers, and smart-grid metering endpoints. The MIPS core plus FPU handles real-time MPPT algorithms and grid-synchronization math, while the Ethernet MAC with IEEE 1588 supports utility-grade timestamping for grid-tied inverters. The SQI bus interfaces to external SPI Flash for event logging, and the extended temperature grade rating caplets outdoor enclosure deployment. 512 KB Flash accommodates secure communication stacks (TLS/DTLS) for utility network integration.
Recomendado
Audio / Video Streaming Endpoint
The PIC32MZ0512EFE144-E/PH supports networked audio amplifiers, video doorbells, and intercom panels that require both DSP and connectivity. Its DSP extensions (4x 64-bit accumulators, single-cycle MAC) drive efficient audio codecs (Opus, AAC-LC) and beamforming algorithms for far-field microphone arrays. The USB 2.0 High-speed PHY handles video streaming offload, while Ethernet MAC with IEEE 1588 ensures lip-sync accuracy for video intercom. Extended temperature supports outdoor video doorbell enclosures.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32MZ0512EFE144-E/PH — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC32MZ0512EFE144-I/PH | PIC32MZ1024EFE144-I/PH | PIC32MZ1024EFE144-E/PH | PIC32MZ0512EFE144-E/JWX | PIC32MZ2048EFE144-I/PH |
|---|---|---|---|---|---|---|
| Package | 144-TQFP (16x16) | 144-TQFP (16x16) - same | 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 | Microchip Technology |
| Flash Memory | 512 KB | 512 KB | 1024 KB (+100%) | 1024 KB (+100%) | 512 KB | 2048 KB (+300%) |
| Maximum CPU Frequency | 180 MHz | 200 MHz (+11%) | 200 MHz (+11%) | 180 MHz | 180 MHz | 200 MHz (+11%) |
| Temperature Grade | Extended -40C to +125C (E) | Industrial -40C to +85C (I) | Industrial -40C to +85C (I) | Extended -40C to +125C (E) | Extended -40C to +125C (E) | Industrial -40C to +85C (I) |
| AEC-Q100 Qualified | Yes | Yes | Yes | Yes | Yes | Yes |
| Core Architecture | MIPS32 M-Class (FPU + DSP) | MIPS32 M-Class (FPU + DSP) | MIPS32 M-Class (FPU + DSP) | MIPS32 M-Class (FPU + DSP) | MIPS32 M-Class (FPU + DSP) | MIPS32 M-Class (FPU + DSP) |
Principais diferenciais
- Extended temperature +125°C operation for harsh environments (vs PIC32MZ0512EFE144-I/PH)
- 512 KB Flash + 128 KB SRAM optimal balance for IoT firmware (vs PIC32MZ1024EFE144-E/PH)
- Dedicated USB 2.0 High-speed PHY on-chip (vs PIC32MX795F512L-80I/PF)
- Hardware FPU plus DSP accumulators (vs PIC32MK0512MCF100 (motor-control variant))
Notas de projeto
The PIC32MZ0512EFE144-E/PH requires a clean 3.3V supply: place a 10uF bulk capacitor near each pair of VDD/VSS pins with a 100nF ceramic decoupling cap in parallel. Total of 8-10 VDD pins (pairs on all four package edges) demand individual decoupling to handle simultaneous switching of USB HS PHY, Ethernet MAC, and SQI transceivers. Use a ferrite bead to isolate analog AVDD from digital VDD for ADC noise performance. Estimated: at 180 MHz with all peripherals active, core current consumption is ~120 mA - size bulk caps accordingly.
Route the USB D+/D- lines as a 90-ohm differential pair with continuous ground reference underneath; keep length matching to within 150 mil. Place the 12 MHz external crystal within 5 mm of the OSC1/OSC2 pins with a guard ring connected to analog ground. For SQI signals to external Flash, route as 50-ohm controlled impedance to avoid double-clocking at 100 MHz+. Estimated: critical signals must have <= 50 mil vias and avoid crossing power planes to minimize EMI coupling into ADC inputs.
In the 144-TQFP package, theta-JA is approximately 45 C/W on a standard JEDEC 4-layer PCB. At 180 MHz full load with all peripherals active, internal power dissipation can reach ~400 mW, producing a junction-to-ambient temperature rise of ~18 C. In extended-grade applications near +125C ambient, sustained operation requires either a heat-spreading copper pour (>= 1 sq inch) or active airflow. Verify worst-case TJ with thermal simulation per Microchip AN1267.
Do NOT assume the PIC32MZ0512EFE144-E/PH runs at 200 MHz - the -E temperature suffix limits clock to 180 MHz per Microchip's thermal derating. Programming at 200 MHz in -E grade causes timing failures and potential Flash corruption. Also, the dual-panel Flash for live update requires specific linker scripts in MPLAB X - omitting them disables the LFU feature. Finally, the SQI peripheral pinout overlaps with the Ethernet MAC RMII signals on some pins, so verify pin assignment using the MPLAB X Pin Manager before PCB layout freeze.
Informações de conformidade
AEC-Q100 qualified per Hotenda distributor listing. RoHS compliant per Microchip product page. No Crypto variant (per Mouser); cryptographic functions not integrated.