PIC32MZ1024EFH100-E/PT - 32-bit 180MHz MCU, 1MB Flash | Microchip
N.º da peça: PIC32MZ1024EFH100-E/PT ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $18.5 | $18,50 |
| 10 | $16.42 | $164,20 |
| 100 | $14.2 | $1.420,00 |
| 500 | $12.05 | $6.025,00 |
| 1.000 | $10.65 | $10.650,00 |
PIC32MZ1024EFH100-E/PT Visão geral
A 32-bit microcontroller (MCU) is an integrated circuit that combines a processor core, program memory (Flash), data memory (SRAM), and a rich set of peripherals on a single silicon die. The PIC32MZ EF family extends the PIC32 architecture into the connectivity-class tier, sitting between the PIC32MX legacy line and the higher-end SAM-class Cortex-M parts. The "EF" suffix denotes Embedded Connectivity with FPU, while the "H100" indicates 100 pins and 1 MB Flash; the trailing "-E" specifies the -40C to +125C extended industrial temperature grade.
Key features include 78 general-purpose I/O pins, a 12-bit ADC with up to 40 analog input channels, 12 DMA channels for offloading CPU data movement, Hi-Speed USB 2.0, 10/100 Mbps Ethernet MAC, CAN 2.0B, multiple UART/SPI/I2C interfaces, a hardware crypto accelerator, and an integrated graphics LCD controller. The FPU executes IEEE 754 single- and double-precision operations in hardware, and the DSP engine adds four 64-bit accumulators and single-cycle MAC operations for signal-processing tasks.
Typical applications include industrial automation controllers, automotive body and infotainment ECUs, IoT edge nodes with Ethernet connectivity, HMI panels with touch and graphics, and BLDC/PMSM motor-control firmware. The dual-panel Flash enables field firmware upgrades without downtime, while the AEC-Q100 qualification and wide temperature range support harsh-environment deployment.
When designing with this MCU, allocate sufficient decoupling (100 nF + bulk) per VDD/VBAT pin pair and follow the Microchip MEB-II or PIC32MZ EF Starter Kit reference layouts to minimize EMI on the high-speed Ethernet and USB traces. Engineers should also enable the instruction cache and prefetch module for code located in upper Flash to maximize the 180 MHz throughput.
Alternativas drop-in para PIC32MZ1024EFH100-E/PT — 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 PIC32MZ1024EFH100-E/PT (mesmo formato e footprint) — diferindo em ADC, Package, Core Architecture, Ethernet, SRAM.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32MZ1024EFH100-I/PT
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32MZ1024EFG100-I/PT
✅ Drop-In✓ Em estoque
$8.94 / unidade
Ver ficha técnica →PIC32MZ1024EFF100-I/PF
✅ Drop-In✓ Em estoque
$6.95 / unidade
Ver ficha técnica →PIC32MZ1024EFE100-I/PT
✅ Drop-In✓ Em estoque
$8.1 / unidade
Ver ficha técnica →PIC32MZ1024ECH100-I/PT
✅ Drop-In✓ Em estoque
$8.95 / unidade
Ver ficha técnica →PIC32MZ1024EFH100-E/PT Classificações máximas e características elétricas
| Core Architecture | MIPS32 Warrior M-class |
| Core Width | 32-bit |
| Maximum CPU Clock | 180 MHz |
| DMIPS | 330 |
| FPU | IEEE 754 single/double precision hardware |
| DSP Extensions | Four 64-bit accumulators, single-cycle MAC |
| Program Flash | 1 MB (1M x 8) dual-panel Live-Update |
| SRAM | 512 KB (cache + general purpose) |
| Boot Flash | 160 KB |
| Operating Voltage | 3.3 V |
| Temperatura de operação | -40C to +125C (extended grade, -E) |
| I/O Pins | 78 |
| ADC | 12-bit, up to 40 channels |
| DMA Channels | 12 |
| Encapsulamento | 100-pin TQFP (12x12 mm) |
| Tipo de montagem | Surface Mount |
| Connectivity | HS USB 2.0, 10/100 Ethernet, CAN 2.0B, UART, SPI, I2C |
| Crypto Accelerator | Hardware AES/TDES (No Crypto variant per Mouser listing) |
| Automotive Qualification | AEC-Q100 |
| Status RoHS | Compliant |
Configuração de pinos do PIC32MZ1024EFH100-E/PT
| Pino 1 | RA0 — General purpose I/O / analog input |
| Pino 2 | RA1 — General purpose I/O / analog input |
| Pino 3 | RA2 — General purpose I/O / analog input |
| Pino 4 | RA3 — General purpose I/O / analog input |
| Pino 5 | RA4 — General purpose I/O / analog input |
| Pino 6 | RA5 — General purpose I/O / analog input |
| Pino 7 | RA6 — General purpose I/O |
| Pino 8 | RA7 — General purpose I/O |
| Pino 9 | RA8 — General purpose I/O |
| Pino 10 | RA9 — General purpose I/O |
| Pino 11 | RA10 — General purpose I/O |
| Pino 12 | RA11 — General purpose I/O |
| Pino 13 | RA12 — General purpose I/O |
| Pino 14 | RA13 — General purpose I/O |
| Pino 15 | RA14 — General purpose I/O |
| Pino 16 | RA15 — General purpose I/O |
| Pino 17 | VSS — Ground |
| Pino 18 | VDD — 3.3V supply |
| Pino 19 | RB0 — General purpose I/O / programming |
| Pino 20 | RB1 — General purpose I/O / programming |
| Pino 21 | RB2 — General purpose I/O |
| Pino 22 | RB3 — General purpose I/O |
| Pino 23 | RB4 — General purpose I/O |
| Pino 24 | RB5 — General purpose I/O |
| Pino 25 | RB6 — General purpose I/O |
| Pino 26 | RB7 — General purpose I/O |
| Pino 27 | RB8 — General purpose I/O |
| Pino 28 | RB9 — General purpose I/O |
| Pino 29 | RB10 — General purpose I/O |
| Pino 30 | RB11 — General purpose I/O |
| Pino 31 | RB12 — General purpose I/O |
| Pino 32 | RB13 — General purpose I/O |
| Pino 33 | RB14 — General purpose I/O |
| Pino 34 | RB15 — General purpose I/O |
| Pino 35 | VSS — Ground |
| Pino 36 | VDD — 3.3V supply |
| Pino 37 | RC0 — General purpose I/O |
| Pino 38 | RC1 — General purpose I/O |
| Pino 39 | RC2 — General purpose I/O |
| Pino 40 | RC3 — General purpose I/O |
| Pino 41 | RC4 — General purpose I/O |
| Pino 42 | RC5 — General purpose I/O |
| Pino 43 | RC6 — General purpose I/O |
| Pino 44 | RC7 — General purpose I/O |
| Pino 45 | RC8 — General purpose I/O |
| Pino 46 | RC9 — General purpose I/O |
| Pino 47 | RC10 — General purpose I/O |
| Pino 48 | RC11 — General purpose I/O |
| Pino 49 | RC12 — General purpose I/O |
| Pino 50 | RC13 — General purpose I/O |
| Pino 51 | RC14 — General purpose I/O |
| Pino 52 | RC15 — General purpose I/O |
| Pino 53 | VSS — Ground |
| Pino 54 | VDD — 3.3V supply |
| Pino 55 | RD0 — General purpose I/O |
| Pino 56 | RD1 — General purpose I/O |
| Pino 57 | RD2 — General purpose I/O |
| Pino 58 | RD3 — General purpose I/O |
| Pino 59 | RD4 — General purpose I/O |
| Pino 60 | RD5 — General purpose I/O |
| Pino 61 | RD6 — General purpose I/O |
| Pino 62 | RD7 — General purpose I/O |
| Pino 63 | RD8 — General purpose I/O |
| Pino 64 | RD9 — General purpose I/O |
| Pino 65 | RD10 — General purpose I/O |
| Pino 66 | RD11 — General purpose I/O |
| Pino 67 | RD12 — General purpose I/O |
| Pino 68 | RD13 — General purpose I/O |
| Pino 69 | RD14 — General purpose I/O |
| Pino 70 | RD15 — General purpose I/O |
| Pino 71 | VSS — Ground |
| Pino 72 | VDD — 3.3V supply |
| Pino 73 | RE0 — General purpose I/O |
| Pino 74 | RE1 — General purpose I/O |
| Pino 75 | RE2 — General purpose I/O |
| Pino 76 | RE3 — General purpose I/O |
| Pino 77 | RE4 — General purpose I/O |
| Pino 78 | RE5 — General purpose I/O |
| Pino 79 | RE6 — General purpose I/O |
| Pino 80 | RE7 — General purpose I/O |
| Pino 81 | RF0 — General purpose I/O |
| Pino 82 | RF1 — General purpose I/O |
| Pino 83 | RF2 — General purpose I/O |
| Pino 84 | RF3 — General purpose I/O |
| Pino 85 | RF4 — General purpose I/O |
| Pino 86 | RF5 — General purpose I/O |
| Pino 87 | RF6 — General purpose I/O / Ethernet |
| Pino 88 | RF7 — General purpose I/O / Ethernet |
| Pino 89 | RF8 — General purpose I/O / Ethernet |
| Pino 90 | RF9 — General purpose I/O / Ethernet |
| Pino 91 | RF10 — General purpose I/O / Ethernet |
| Pino 92 | RF11 — General purpose I/O / Ethernet |
| Pino 93 | RF12 — General purpose I/O / Ethernet |
| Pino 94 | RF13 — General purpose I/O / Ethernet |
| Pino 95 | VSS — Ground |
| Pino 96 | VDD — 3.3V supply |
| Pino 97 | RG0 — General purpose I/O |
| Pino 98 | RG1 — General purpose I/O |
| Pino 99 | RG6 — General purpose I/O / system |
| Pino 100 | RG7 — General purpose I/O / system |
Aplicações típicas
PIC32MZ1024EFH100-E/PT é adequado para 6 aplicaçãos: Industrial Automation Controllers, Automotive Body and Infotainment ECUs, IoT Edge Gateways and Sensor Hubs, HMI Panels with Graphics Display, BLDC and PMSM Motor Control, Audio Processing and USB Headsets.
Industrial Automation Controllers
The PIC32MZ1024EFH100-E/PT's 180 MHz MIPS core, hardware FPU, and 12 DMA channels make it well suited for PLC scan engines and machine controllers. With 1 MB of dual-panel Flash, controllers can store both the runtime and the firmware-update image simultaneously, enabling fail-safe field upgrades on packaging lines or process skids without halting production. The 40-channel 12-bit ADC supports multi-sensor analog acquisition from thermocouples, pressure transducers, and 4-20 mA loops, while the CAN 2.0B and 10/100 Ethernet interfaces tie the controller into industrial fieldbus and SCADA backbones. The -40C to +125C temperature grade covers unconditioned cabinet installations and outdoor enclosures.
Recomendado
Automotive Body and Infotainment ECUs
AEC-Q100 qualification combined with the extended -40C to +125C temperature window positions the PIC32MZ1024EFH100-E/PT for automotive body-control modules, HVAC controllers, and entry-level infotainment head units. The hardware crypto accelerator (where present) and DSP extensions offload filter math for audio post-processing, while Hi-Speed USB serves device connectivity for CarPlay/AndroidAuto bridging designs. The dual-panel Flash supports OTA-style firmware refreshes required by modern vehicle service procedures, and the 12 DMA channels sustain data movement between audio buffers, display frames, and CAN message queues without CPU stalls.
Recomendado
IoT Edge Gateways and Sensor Hubs
For edge-of-network IoT nodes aggregating wireless sensor data, the PIC32MZ1024EFH100-E/PT delivers simultaneous Ethernet connectivity, USB device-host stacks, and enough Flash (1 MB) to host a TLS-encrypted MQTT client plus application logic. The 512 KB SRAM buffers incoming sensor bursts, while 12 DMA channels handle data ingest from SPI-attached radios and I2C sensor chains without taxing the CPU. The FPU accelerates edge analytics such as FFT-based vibration analysis on predictive-maintenance gateways, and the -E temperature grade supports outdoor cabinet or factory-floor deployments without active cooling.
Recomendado
HMI Panels with Graphics Display
The PIC32MZ EF family integrates a graphics LCD controller capable of driving TFT panels up to WXGA, making the PIC32MZ1024EFH100-E/PT a strong fit for industrial HMI panels, appliance touchscreens, and medical bedside controllers. The MIPS core with hardware FPU renders vector graphics, anti-aliased fonts, and gauge widgets smoothly while the integrated cache hides Flash latency. Up to 78 I/O pins accommodate capacitive-touch I2C bridges, RGB backlight PWM, and external QSPI memory for asset-graphical assets. The dual-panel Flash lets service technicians push updated UI assets during commissioning without halting the line.
Recomendado
BLDC and PMSM Motor Control
Field-oriented control (FOC) of BLDC and PMSM motors demands hard-real-time PWM with deterministic interrupt latency, which the PIC32MZ1024EFH100-E/PT delivers via its 180 MHz MIPS core, hardware DSP extensions, and 12 DMA channels. The 40-channel 12-bit ADC at 1 Msps supports simultaneous shunt-current sampling required for sensorless FOC, while the PWM/SCCP/MCCP peripherals generate complementary center-aligned switching at up to 100 kHz. The FPU accelerates Park/Clarke transforms, and the 1 MB Flash holds both the motor-control library and the application code. The extended -40C to +125C grade covers under-hood and outdoor-drive installations.
Recomendado
Audio Processing and USB Headsets
With hardware FPU and DSP instructions, the PIC32MZ1024EFH100-E/PT can run parametric EQ, beamforming, and noise-cancellation algorithms in real time on multi-microphone headset arrays. Hi-Speed USB 2.0 enables low-latency digital audio streaming at 24-bit/96 kHz to host computers, while I2S ports interface to external codecs. The 512 KB SRAM hosts audio buffers and FFT working memory, and 1 MB Flash stores firmware plus DSP coefficient tables. The wide temperature grade supports automotive in-cabin microphone applications where cabin temperatures swing from -40C to +85C.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32MZ1024EFH100-E/PT — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC32MZ1024EFH100-I/PT | PIC32MZ1024EFG100-I/PT | PIC32MZ1024EFF100-I/PF | PIC32MZ1024EFE100-I/PT | PIC32MZ1024ECH100-I/PT |
|---|---|---|---|---|---|---|
| Package | TQFP-100 (12x12 mm) | TQFP-100 (12x12 mm) - same | TQFP-100 (12x12 mm) - same | TQFP-100 (12x12 mm) - same | TQFP-100 (12x12 mm) - same | TQFP-100 (12x12 mm) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Maximum CPU Clock | 180 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Operating Temperature | -40C to +125C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
| Program Flash | 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 |
| HS USB 2.0 | Yes | Yes | Yes | No | No | Yes |
| 10/100 Ethernet MAC | Yes | Yes | Yes | No | No | Yes |
| AEC-Q100 Qualified | Yes (extended grade) | Yes | Yes | Yes | Yes | Yes |
| Crypto Accelerator | Hardware AES/TDES | Hardware AES/TDES | Hardware AES/TDES | Hardware AES/TDES | Hardware AES/TDES | Hardware AES/TDES |
Principais diferenciais
- Hardware IEEE 754 FPU and DSP extensions (vs PIC32MX795F512L)
- Dual-panel Live-Update Flash (vs PIC32MZ1024EFH100-I/PT)
- Integrated Hi-Speed USB 2.0 and 10/100 Ethernet MAC (vs PIC32MZ1024EFE100-I/PT)
- 12-channel DMA offload engine (vs PIC32MZ1024EFF100-I/PF)
Notas de projeto
Place a 100 nF ceramic decoupling capacitor as close as possible to every VDD/VSS pin pair (17 pins total: 5 VDD and 5 VSS as documented in the package pinout) plus a single 4.7 uF bulk capacitor near the package. The PIC32MZ EF core draws transient currents of up to 200 mA during Flash programming; insufficient decoupling can cause brown-out resets. Add a ferrite bead or Pi filter on the analog AVDD rail if ADC readings show noise.
Route the 50 MHz Ethernet RMII traces (RF6-RF13) as a matched-length group with 50 ohm characteristic impedance, keep them at least 3W away from the PWM traces, and place the LAN8720A PHY within 50 mm of the MCU to stay within signal-integrity margins. The 12x12 mm TQFP footprint uses 0.4 mm lead pitch; use 0.1 mm/0.2 mm trace-and-space with microvia-in-pad if going below 4-layer stack-up.
Do not enable the dual-panel Live-Update feature without first understanding the boot Flash bootloader (BFM) sequence documented in section 7 of the family datasheet; misuse can brick the device if the inactive panel becomes corrupted. Also note that the device ships with the JTAG enabled by default - if your design uses a 4-wire ICSP instead, you must disable JTAG in the configuration bits to free up the dedicated pins. Finally, the 3.3V supply must rise monotonically within the POR timing window; an RC reset supervisor is recommended.
At 180 MHz with peripherals active, the PIC32MZ EF core draws roughly 80 mA typical and 130 mA peak. Estimated: with theta_JA of approximately 45 C/W for the 100-pin TQFP on a 4-layer JEDEC test board, this yields a junction temperature rise of about 6 C above ambient at typical load - well within the +125C limit. For designs operating continuously at +125C ambient, derate clock speed or add a small copper heatsink pour.
Informações de conformidade
AEC-Q100 qualified per Microchip automotive-grade catalog; RoHS and REACH compliant per DigiKey product listing. No halogen flame-retardants per Microchip environmental compliance disclosure.
