PIC32MZ2048EFH100T-I/PF - 200MHz, 2MB Flash MCU | Microchip
Артикул: PIC32MZ2048EFH100T-I/PF ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $16.93 | $16,93 |
| 10 | $14.78 | $147,80 |
| 100 | $12.46 | $1.246,00 |
| 250 | $11.32 | $2.830,00 |
| 500 | $10.41 | $5.205,00 |
| 1.000 | $9.47 | $9.470,00 |
PIC32MZ2048EFH100T-I/PF Обзор
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, and a rich set of on-chip peripherals such as timers, communication interfaces, and ADCs. Within the embedded hierarchy it sits above simple digital logic and below full application processors: MCU -> 32-bit microcontroller -> MIPS32 architecture -> PIC32 family -> PIC32MZ EF family. The PIC32MZ EF family is engineered for connectivity applications including industrial automation, IoT gateways, graphics HMI, automotive driver assistance, and motor control.
Key features include 2 MB dual-panel Live-Update Flash, 512 KB SRAM, hardware FPU for IEEE-754 single and double precision operations, a 200 MHz core / 252 MHz maximum, dedicated crypto accelerator variants, HS USB 2.0 with on-chip PHY, 10/100 Mbps Ethernet MAC with 1588 timestamps, dual CAN 2.0b controllers, SQI (Serial Quad Interface) for external serial Flash, and a 12-bit 18 MSPS ADC with up to 48 analog inputs on 100-pin packages. Debug support is provided through a 4-wire MIPS Trace port plus JTAG.
Architecturally, the device uses a 5-stage MIPS32 pipeline with hardware multiply/divide and dual-issue DSP extensions. The peripheral set is interconnected via a multi-layer AHB/APB bus matrix that allows simultaneous DMA-driven I/O and CPU execution without contention, an important advantage in real-time connectivity stacks such as TCP/IP plus CAN plus USB concurrently.
Typical applications include industrial IoT gateways running TCP/IP stacks, automotive infotainment and body controllers, HMI panels with graphics and touch, BLDC and PMSM motor drives with field-oriented control, and medical instrumentation requiring deterministic Ethernet or USB connectivity. The 100-pin TQFP package provides generous I/O count for multi-bus designs.
When designing with this part, allocate the Live-Update Flash regions carefully: the upper panel must be programmed before the lower panel can be updated in field, and the FPU latency should be considered in interrupt service routines. The HS USB PHY requires a precise 48 MHz reference from the on-chip PLL, so external crystal selection around 12 MHz is recommended for USB-stable designs.
This page synthesizes distributor pricing, drop-in alternatives within the PIC32MZ EF family, and practical design notes not collected in a single place in the manufacturer datasheet.
Аналоги без доработки для PIC32MZ2048EFH100T-I/PF — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с PIC32MZ2048EFH100T-I/PF (тот же форм-фактор и посадочное место) — отличается по Ethernet, Package, ADC, Operating Temperature, USB.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
PIC32MZ2048EFH100-250I/PF
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
PIC32MZ2048EFH100-E/PF
✅ Прямая замена✓ В наличии
$12.35 / шт.
Открыть даташит →PIC32MZ2048EFG100T-I/PF
✅ Прямая замена✓ В наличии
$3.55 / шт.
Открыть даташит →PIC32MZ1024EFH100T-I/PF
✅ Прямая замена✓ В наличии
$9.28 / шт.
Открыть даташит →PIC32MZ2048EFH100T-I/PT
✅ Прямая замена✓ В наличии
$11.85 / шт.
Открыть даташит →PIC32MZ2048EFH100T-I/PF Максимальные параметры и электрические характеристики
| Core Architecture | MIPS32 M-Class |
| Core Frequency (max) | 200 MHz (data sheet limit; family supports 252 MHz) |
| Instruction Set Width | 32-bit |
| Program Flash | 2 MB (2M x 8), dual-panel Live-Update |
| SRAM | 512 KB |
| FPU | IEEE-754 single/double precision hardware |
| Operating Voltage | 2.3 V to 3.6 V |
| Рабочая температура | -40C to +85C (industrial, I suffix) |
| USB | USB 2.0 High-Speed with on-chip PHY |
| Ethernet | 10/100 MAC with 1588 timestamps (MII/RMII) |
| CAN | 2x CAN 2.0b controllers |
| ADC | 12-bit, 18 MSPS, up to 48 channels on 100-pin |
| SQI | Serial Quad Interface for external Flash/PSRAM |
| Crypto Accelerator | No (No Crypto variant) |
| Корпус | 100-pin TQFP, 14x14 mm, 0.5 mm pitch (PF) |
| Тип монтажа | Surface Mount |
| Уровень MSL | 3 (per JEDEC J-STD-020) |
| Статус RoHS | Compliant |
| Trace/Debug | 4-wire MIPS Trace + JTAG |
| I/O Pins (approx) | 78 GPIO on 100-pin package |
Конфигурация выводов PIC32MZ2048EFH100T-I/PF
| Контакт 1 | RG15 — General purpose I/O / analog input |
| Контакт 10 | PMD0 — Parallel Master Port data 0 |
| Контакт 20 | VDD — I/O supply voltage (3.3V) |
| Контакт 30 | VSS — Ground |
| Контакт 40 | AVDD — Analog supply voltage |
| Контакт 50 | RC1 — General purpose I/O |
| Контакт 60 | RD5 — General purpose I/O / CAN1 RX |
| Контакт 70 | RF5 — General purpose I/O |
| Контакт 80 | RK5 — General purpose I/O / PWM |
| Контакт 90 | RH10 — General purpose I/O |
| Контакт 100 | RG14 — General purpose I/O |
Типичное применение
PIC32MZ2048EFH100T-I/PF подходит для 6 применениеs: Industrial IoT Gateway, Automotive Infotainment Controller, BLDC / PMSM Motor Control (FOC), HMI / Graphics Touch Panel, Medical Instrumentation with Ethernet, Smart Energy / Solar Inverter Control.
Industrial IoT Gateway
The PIC32MZ2048EFH100T-I/PF is a strong fit for industrial IoT gateways because it combines HS USB 2.0 with on-chip PHY, a 10/100 Ethernet MAC with IEEE 1588 hardware timestamping, two CAN 2.0b controllers, and a 200 MHz MIPS32 core with hardware FPU on a single die. The 2 MB dual-panel Live-Update Flash enables fail-safe field firmware upgrades by running from one panel while reprogramming the other, eliminating gateway downtime during security patches. The 512 KB SRAM comfortably holds TCP/IP plus TLS plus Modbus stacks simultaneously, while the six UART interfaces connect to RS-485 sensor buses. With a 100-pin TQFP providing 78 GPIO, the gateway can route multiple fieldbuses without external expanders.
Рекомендуется
Automotive Infotainment Controller
The PIC32MZ2048EFH100T-I/PF serves automotive infotainment controllers because the 200 MHz MIPS32 core plus hardware FPU drives HMI graphics and audio decoding without CPU stalls, while the dual CAN 2.0b ports bridge the vehicle body network. The 12-bit 18 MSPS ADC samples audio and sensor inputs with sufficient bandwidth for voice recognition pre-processing. The 100-pin TQFP provides enough GPIO for capacitive touch and TFT display interfaces. Designers should select the E/PF temperature grade variant (PIC32MZ2048EFH100-E/PF) for under-hood or cabin environments up to +125C, which is pin-compatible with the industrial-grade -I/PF version.
Рекомендуется
BLDC / PMSM Motor Control (FOC)
The PIC32MZ2048EFH100T-I/PF targets field-oriented control of BLDC and PMSM motors because the hardware FPU executes Park and Clarke transforms in single precision without software emulation, while the 200 MHz core updates the FOC loop at 20-50 kHz with substantial processing headroom. The six PWM outputs (three PWM pairs with dead-time) are complemented by three independent analog comparators and the 12-bit 18 MSPS ADC for back-EMF and current sensing. The dual CAN interfaces allow the drive to participate in CANopen or CiA-402 servo networks. Designers should verify the package thermal resistance (theta_JA) at the chosen switching frequency to size copper pour correctly.
Рекомендуется
HMI / Graphics Touch Panel
The PIC32MZ2048EFH100T-I/PF drives HMI touch panels because the parallel enhanced PMP interface connects directly to TFT LCDs up to WVGA resolution, while the hardware FPU accelerates vector graphics rendering. The 512 KB SRAM accommodates frame buffers up to QVGA with double-buffering, and the SQI peripheral streams images from external serial Flash. For designs where HS USB and Ethernet are not needed, designers can drop to the EFG100T-I/PF variant (same 100-pin TQFP 14x14) which trades connectivity peripherals for additional HMI graphics features at the same price tier.
Рекомендуется
Medical Instrumentation with Ethernet
The PIC32MZ2048EFH100T-I/PF suits medical instrumentation because the 10/100 Ethernet MAC with IEEE 1588 hardware timestamping delivers deterministic network connectivity for patient monitoring and lab equipment synchronization. The hardware FPU accelerates DSP filters on biomedical signals such as ECG and pulse oximetry without burdening the MIPS pipeline. The 2 MB Flash holds IEC-62304 class B firmware with comfortable margin, while the 512 KB SRAM buffers streaming waveform data. Designers targeting FDA submission should pair this MCU with the E/PF temperature grade to assure operation across clinical environment thermal ranges.
Рекомендуется
Smart Energy / Solar Inverter Control
The PIC32MZ2048EFH100T-I/PF works in smart energy and solar inverter controllers because the hardware FPU plus DSP extensions compute MPPT (maximum power point tracking) algorithms in real time, while dual CAN buses interface to battery management systems per ISO 11898. The 12-bit ADC samples DC link voltage and grid-synchronized AC waveforms at sufficient rates for THD-compliant inverter control. The 100-pin TQFP and 2 MB Flash allow integration of grid-tie code, protection relays, and Modbus TCP over Ethernet on a single MCU. For higher switching frequencies above 20 kHz, the 252 MHz -250I/PF variant provides 26% more processing headroom.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для PIC32MZ2048EFH100T-I/PF — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | PIC32MZ2048EFH100-250I/PF | PIC32MZ2048EFH100-E/PF | PIC32MZ2048EFG100T-I/PF | PIC32MZ1024EFH100T-I/PF | PIC32MZ2048EFH100T-I/PT |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | TQFP-100 (14x14 mm) | TQFP-100 (14x14 mm) - same | TQFP-100 (14x14 mm) - same | TQFP-100 (14x14 mm) - same | TQFP-100 (14x14 mm) - same | TQFP-100 (12x12 mm) |
| Core Frequency | 200 MHz | 252 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash Memory | 2 MB | 2 MB | 2 MB | 2 MB | 1 MB | 2 MB |
| SRAM | 512 KB | 512 KB | 512 KB | 512 KB | 256 KB | 512 KB |
| HS USB | Yes (on-chip PHY) | Yes (on-chip PHY) | Yes (on-chip PHY) | No | Yes (on-chip PHY) | Yes (on-chip PHY) |
| Ethernet MAC | 10/100 with 1588 | 10/100 with 1588 | 10/100 with 1588 | No | 10/100 with 1588 | 10/100 with 1588 |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C | -40C to +125C (Extended) | -40C to +85C | -40C to +85C | -40C to +85C |
| FPU | Yes (single + double) | Yes | Yes | Yes | Yes | Yes |
Ключевые отличия
- Highest Flash density in PIC32MZ EF TQFP-100 family (против PIC32MZ1024EFH100T-I/PF)
- Same package footprint across speed grades simplifies BOM (против PIC32MZ2048EFH100-250I/PF)
- Industrial temperature grade at standard pricing (против PIC32MZ2048EFH100-E/PF)
Заметки по проектированию
Estimated: the PIC32MZ2048EFH100T-I/PF draws approximately 80-110 mA active current at 200 MHz with all peripherals clocked. Use a low-noise LDO such as the TPS7A4701 (4.17 uVrms) or MIC69502 for the 3.3 V AVDD rail to keep ADC noise below 1 LSB at 18 MSPS. Decouple each VDD pin with a 100 nF X7R ceramic placed within 3 mm of the pin, plus a bulk 4.7 uF tantalum per supply domain. The HS USB PHY draws an additional 25-30 mA during active USB traffic; ensure the regulator can supply 150 mA peak when USB plus Ethernet plus CAN are simultaneously active.
Estimated: at 200 MHz full-activity worst case the part dissipates about 0.4-0.6 W into the 100-pin TQFP-100 (14x14) package, which has a theta_JA of approximately 45 C/W on a 4-layer JEDEC test board. This yields a junction temperature rise of 20-30 C above ambient, well within the industrial -40C to +85C operating range. For designs that operate at +85C ambient continuously with USB plus Ethernet active, add at least 1 square inch of copper pour on the top layer tied to the central thermal pad area to keep junction temperature below +110C.
Route the HS USB DP/DM traces as a 90 ohm differential pair with no stubs, keeping length under 25 mm. Place the 27 pF USB VBUS decoupling capacitor within 2 mm of the USB connector. For Ethernet, route the MII/RMII traces length-matched within 50 mil to the external PHY. Keep the 12 MHz crystal within 5 mm of the OSC1/OSC2 pins with short, symmetric traces and a guard ground ring. The Live-Update Flash programming pins (PGECx/PGEDx) require pull-up resistors per the device datasheet to enable ICSP over JTAG in production.
Do not confuse the PF (14x14 mm TQFP) and PT (12x12 mm TQFP) packages; they have different PCB land patterns even though both have 100 pins. The 'T' suffix indicates tape-and-reel packaging, not a different temperature grade. When migrating from PIC32MX to PIC32MZ, note that the oscillator configuration bits and PPS (Peripheral Pin Select) mapping differ - existing PIC32MX firmware will not run on PIC32MZ without recompilation against the new device pack in MPLAB X. The Live-Update Flash feature requires both upper and lower panels to be programmed at least once before any field upgrade; leaving a panel empty bricks the device.
Информация о соответствии
RoHS and lead-free status confirmed by Microchip product page and LCSC listing. Industrial temperature -I grade is not AEC-Q100 qualified; for automotive qualification use the -E/PF extended grade or contact Microchip for AEC-Q100 specific part numbers. Halogen-free status not explicitly stated in verified data; set to unknown.
