PIC32MZ1024EFG100T-250I/PT - 250MHz 32-bit MCU 1MB Flash | Microchip
Артикул: PIC32MZ1024EFG100T-250I/PT ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $9.95 | $9,95 |
| 10 | $9.1 | $91,00 |
| 100 | $8.05 | $805,00 |
| 500 | $7.2 | $3.600,00 |
| 1.000 | $6.45 | $6.450,00 |
PIC32MZ1024EFG100T-250I/PT Обзор
A PIC32 microcontroller is a MIPS-based 32-bit MCU built around the M-Class core, which combines high clock rates (up to 250 MHz at the EF performance tier) with deterministic interrupt latency and a rich peripheral set. PIC32 parts sit at the upper end of Microchip's 8/16/32-bit portfolio, targeting applications that need more compute and memory than PIC16 or PIC24 devices can deliver, while remaining programmable with MPLAB X IDE and Harmony framework. Within the family taxonomy, PIC32MZ EF > PIC32MZ > PIC32MX > PIC32, and the EF suffix specifically denotes the high-performance Flash/SRAM tier.
Key features of the PIC32MZ1024EFG100T-250I/PT include 1 MB Flash program memory, 512 KB SRAM, a hardware Floating Point Unit for DSP-style math, Hi-Speed USB 2.0 OTG, 10/100 Ethernet MAC with RMII/MII, up to 97 I/O pins shared across multiple 16-bit and 32-bit timers, a 12-bit ADC reaching 500 ksps, and dedicated audio/graphics peripherals (I2S, SQI for external graphics). The integrated FPU lets developers execute DSP and audio processing routines without software emulation.
This device uses Microchip's PIC32MIPS32 M-Class core with 5-stage pipeline, dual-issue superscalar capability, and tightly-coupled peripherals, achieving 252 MHz in the -250 speed grade. With 1 MB Flash and 512 KB SRAM it can host networking stacks (TCP/IP, HTTP, MQTT) plus rich graphics simultaneously, while the 100-pin TQFP package offers a 0.4 mm pitch to balance routing density and ease of hand-rework.
Typical applications include industrial IoT gateways, graphics HMI panels, motor control boards, audio processing units, and connected sensor hubs. The wide memory and rich peripheral mix also suit medical patient monitors, automotive infotainment prototypes, and home automation concentrators.
When designing with the PIC32MZ1024EFG100T-250I/PT, allocate 8-16 KB of Flash for a robust bootloader and reserve the SQI interface for external QSPI memory if user-interface assets exceed internal storage. The -250I suffix denotes the industrial temperature range -40C to +85C, so verify thermal margins for enclosed industrial cabinets.
This page synthesizes distributor pricing, drop-in same-package alternatives from the PIC32MZ EF family, and practical design notes beyond the manufacturer datasheet summary.
Аналоги без доработки для PIC32MZ1024EFG100T-250I/PT — 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 PIC32MZ1024EFG100T-250I/PT (тот же форм-фактор и посадочное место) — отличается по Core Architecture, ADC, USB, Package, CAN.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
PIC32MZ1024EFG100-250I/PT
✅ Прямая замена✓ В наличии
$9.5 / шт.
Открыть даташит →PIC32MZ1024EFG100T-250E/PT
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
PIC32MZ1024EFF100T-I/PF
✅ Прямая замена✓ В наличии
$8.95 / шт.
Открыть даташит →PIC32MZ1024EFE100T-I/PF
✅ Прямая замена ⚠️ Характеристики не проверены✓ В наличии
$9.05 / шт.
Открыть даташит →PIC32MZ1024ECH100T-I/PF
✅ Прямая замена ⚠️ Характеристики не проверены✓ В наличии
$8.4 / шт.
Открыть даташит →PIC32MZ1024ECG100T-I/PF
✅ Прямая замена ⚠️ Характеристики не проверены✓ В наличии
$6.75 / шт.
Открыть даташит →PIC32MZ1024EFG100T-250I/PT Максимальные параметры и электрические характеристики
| Core | MIPS32 M-Class (PIC32) |
| Core Architecture | 32-bit RISC with 5-stage pipeline |
| Maximum CPU Speed | 250 MHz (-250 speed grade) |
| Program Memory (Flash) | 1 MB (1024 KB) |
| Data Memory (SRAM) | 512 KB |
| Floating Point Unit | Yes (hardware) |
| Operating Voltage | 2.2 V to 3.6 V |
| Рабочая температура | -40C to +85C (industrial, -I) |
| I/O Pins | 97 (maximum, varies by peripheral remap) |
| Корпус | 100-pin TQFP (12x12 mm, 0.4 mm pitch) |
| Тип монтажа | Surface Mount |
| USB | Hi-Speed USB 2.0 OTG |
| Ethernet | 10/100 Ethernet MAC with RMII/MII |
| CAN | None (EF variant without CAN) |
| Crypto Engine | None (EF variant without Crypto) |
| ADC | 12-bit, up to 500 ksps |
| Timers | Multiple 16-bit and 32-bit timer/counters |
| Audio/Graphics Peripherals | I2S, SQI, external bus interface |
| Статус RoHS | Compliant |
| Lead-Free | Yes |
Конфигурация выводов PIC32MZ1024EFG100T-250I/PT
| Контакт 1 | RG15 — I/O port RG15 |
| Контакт 2 | RG12/RF13 — I/O port |
| Контакт 3 | RG13 — I/O port RG13 |
| Контакт 4 | RG14 — I/O port RG14 |
| Контакт 5 | RA0 — I/O port RA0 |
| Контакт 6 | RA1 — I/O port RA1 |
| Контакт 7 | RA2 — I/O port RA2 |
| Контакт 8 | RA3 — I/O port RA3 |
| Контакт 9 | RA4 — I/O port RA4 |
| Контакт 10 | RA5 — I/O port RA5 |
| Контакт 11 | RA6 — I/O port RA6 |
| Контакт 12 | RA7 — I/O port RA7 |
| Контакт 13 | RA8 — I/O port RA8 |
| Контакт 14 | RA9 — I/O port RA9 |
| Контакт 15 | RA10 — I/O port RA10 |
| Контакт 16 | RA11 — I/O port RA11 |
| Контакт 17 | RA12 — I/O port RA12 |
| Контакт 18 | RA13 — I/O port RA13 |
| Контакт 19 | RA14 — I/O port RA14 |
| Контакт 20 | RA15 — I/O port RA15 |
| Контакт 21 | VSS — Ground |
| Контакт 22 | VDD — Supply voltage 3.3V |
| Контакт 23 | RB0 — I/O port RB0 / PGED3 |
| Контакт 24 | RB1 — I/O port RB1 / PGEC3 |
| Контакт 25 | RB2 — I/O port RB2 |
| Контакт 26 | RB3 — I/O port RB3 |
| Контакт 27 | RB4 — I/O port RB4 |
| Контакт 28 | RB5 — I/O port RB5 |
| Контакт 29 | RB6 — I/O port RB6 |
| Контакт 30 | RB7 — I/O port RB7 |
| Контакт 31 | RB8 — I/O port RB8 |
| Контакт 32 | RB9 — I/O port RB9 |
| Контакт 33 | RB10 — I/O port RB10 |
| Контакт 34 | RB11 — I/O port RB11 |
| Контакт 35 | RB12 — I/O port RB12 |
| Контакт 36 | RB13 — I/O port RB13 |
| Контакт 37 | RB14 — I/O port RB14 |
| Контакт 38 | RB15 — I/O port RB15 |
| Контакт 39 | VSS — Ground |
| Контакт 40 | VDD — Supply voltage 3.3V |
| Контакт 41 | RC0 — I/O port RC0 |
| Контакт 42 | RC1 — I/O port RC1 |
| Контакт 43 | RC2 — I/O port RC2 |
| Контакт 44 | RC3 — I/O port RC3 |
| Контакт 45 | RC4 — I/O port RC4 |
| Контакт 46 | RC5 — I/O port RC5 |
| Контакт 47 | RC6 — I/O port RC6 |
| Контакт 48 | RC7 — I/O port RC7 |
| Контакт 49 | RC8 — I/O port RC8 |
| Контакт 50 | RC9 — I/O port RC9 |
| Контакт 51 | RC10 — I/O port RC10 |
| Контакт 52 | RC11 — I/O port RC11 |
| Контакт 53 | RC12 — I/O port RC12 |
| Контакт 54 | RC13 — I/O port RC13 |
| Контакт 55 | RC14 — I/O port RC14 |
| Контакт 56 | RC15 — I/O port RC15 |
| Контакт 57 | VSS — Ground |
| Контакт 58 | VDD — Supply voltage 3.3V |
| Контакт 59 | RD0 — I/O port RD0 |
| Контакт 60 | RD1 — I/O port RD1 |
| Контакт 61 | RD2 — I/O port RD2 |
| Контакт 62 | RD3 — I/O port RD3 |
| Контакт 63 | RD4 — I/O port RD4 |
| Контакт 64 | RD5 — I/O port RD5 |
| Контакт 65 | RD6 — I/O port RD6 |
| Контакт 66 | RD7 — I/O port RD7 |
| Контакт 67 | RD8 — I/O port RD8 |
| Контакт 68 | RD9 — I/O port RD9 |
| Контакт 69 | RD10 — I/O port RD10 |
| Контакт 70 | RD11 — I/O port RD11 |
| Контакт 71 | RD12 — I/O port RD12 |
| Контакт 72 | RD13 — I/O port RD13 |
| Контакт 73 | RD14 — I/O port RD14 |
| Контакт 74 | RD15 — I/O port RD15 |
| Контакт 75 | VSS — Ground |
| Контакт 76 | VDD — Supply voltage 3.3V |
| Контакт 77 | RF0 — I/O port RF0 |
| Контакт 78 | RF1 — I/O port RF1 |
| Контакт 79 | RF2 — I/O port RF2 |
| Контакт 80 | RF3 — I/O port RF3 |
| Контакт 81 | RF4 — I/O port RF4 |
| Контакт 82 | RF5 — I/O port RF5 |
| Контакт 83 | RF6 — I/O port RF6 |
| Контакт 84 | RF7 — I/O port RF7 |
| Контакт 85 | RF8 — I/O port RF8 |
| Контакт 86 | RF9 — I/O port RF9 |
| Контакт 87 | RF10 — I/O port RF10 |
| Контакт 88 | RF11 — I/O port RF11 |
| Контакт 89 | RF12 — I/O port RF12 |
| Контакт 90 | RF13 — I/O port RF13 |
| Контакт 91 | RF14 — I/O port RF14 |
| Контакт 92 | RF15 — I/O port RF15 |
| Контакт 93 | VSS — Ground |
| Контакт 94 | VDD — Supply voltage 3.3V |
| Контакт 95 | RG0 — I/O port RG0 |
| Контакт 96 | RG1 — I/O port RG1 |
| Контакт 97 | RG2 — I/O port RG2 |
| Контакт 98 | RG3 — I/O port RG3 |
| Контакт 99 | MCLR — Master Clear / Reset (active low) |
| Контакт 100 | OSC1 — Crystal oscillator input |
Типичное применение
PIC32MZ1024EFG100T-250I/PT подходит для 6 применениеs: Industrial IoT Gateway, Graphics HMI Panel, Motor Control Board, Audio Processing Unit, Connected Sensor Hub, Automotive Infotainment Prototype.
Industrial IoT Gateway
The PIC32MZ1024EFG100T-250I/PT fits industrial IoT gateways because its 1 MB Flash accommodates full TCP/IP stacks plus MQTT and TLS-like firmware layers while the 512 KB SRAM holds multiple concurrent connections. The integrated 10/100 Ethernet MAC removes the need for an external PHY controller on simple networks, and the Hi-Speed USB OTG port supports local diagnostics or a secondary wired link. At 250 MHz the M-Class core can run encryption, JSON parsing, and sensor aggregation in real time. Industrial temperature range -40C to +85C ensures reliable operation inside enclosures on factory floors.
Рекомендуется
Graphics HMI Panel
For graphics HMI panels the PIC32MZ1024EFG100T-250I/PT drives small-to-medium TFT displays through its parallel External Bus Interface and SQI/QSPI for high-speed graphics fetch. The 512 KB SRAM holds 320x240 16-bit framebuffers with double buffering, while 1 MB Flash stores font tables and UI assets. The integrated FPU accelerates image rotation, alpha blending, and anti-aliased text rendering at full 250 MHz. Audio I2S support enables beeps and voice prompts from the same chip, reducing the BOM for touch-screen appliances.
Рекомендуется
Motor Control Board
The PIC32MZ1024EFG100T-250I/PT is suited for motor control applications because its 250 MHz MIPS core runs Field-Oriented Control loops in software with sub-microsecond PWM update periods. The 12-bit 500 ksps ADC simultaneously samples three-phase currents and DC bus voltage for closed-loop torque regulation. Multiple 16-bit timers with hardware PWM complement support up to 6-channel complementary PWMs needed for three-phase inverters. The 100-pin TQFP exposes enough I/O to drive gate drivers, encoder inputs, and CAN-style communication for industrial servo drives.
Рекомендуется
Audio Processing Unit
The PIC32MZ1024EFG100T-250I/PT handles audio processing because the hardware FPU and DSP extensions accelerate FFT, biquad filtering, and dynamic range compression at 250 MHz. The I2S peripheral streams 24-bit stereo audio at 192 kHz sample rates while the 512 KB SRAM provides delay-line buffers for reverb algorithms. Hi-Speed USB OTG presents the device as a USB Audio Class 2.0 device to PCs, eliminating external codec glue logic for USB DAC designs. The PIC32MZ EF family includes audio DAC reference designs using these peripherals.
Рекомендуется
Connected Sensor Hub
The PIC32MZ1024EFG100T-250I/PT fits connected sensor hubs by aggregating data from multiple SPI/I2C sensors through 97 available I/O pins and 12-bit ADC channels. Ethernet and Hi-Speed USB provide redundant uplinks to the cloud or local storage, and the 250 MHz core processes sensor fusion algorithms in real time without offloading to an external MCU. Industrial -40C to +85C rating makes it suitable for outdoor or factory-floor sensor aggregation boxes that combine temperature, pressure, vibration, and gas measurements.
Рекомендуется
Automotive Infotainment Prototype
The PIC32MZ1024EFG100T-250I/PT powers automotive infotainment prototypes because its 1 MB Flash hosts MP3/AAC decoders plus Bluetooth stack libraries and its Hi-Speed USB OTG supports mass storage playback from USB drives. The 100-pin TQFP provides enough GPIO for TFT backlight control, rotary encoder inputs, and CAN-style communication (note: the EFG variant lacks CAN; choose PIC32MZ1024EFF100T-I/PF for CAN-FD). Hardware FPU accelerates audio decoding at 250 MHz. Industrial -40C to +85C temperature rating suits cabin environments, while the larger 2 MB Flash variant suits richer GUI designs.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для PIC32MZ1024EFG100T-250I/PT — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | PIC32MZ1024EFG100-250I/PT | PIC32MZ1024EFG100T-250E/PT | PIC32MZ1024EFF100T-I/PF | PIC32MZ1024EFE100T-I/PF | PIC32MZ1024ECH100T-I/PF | PIC32MZ1024ECG100T-I/PF |
|---|---|---|---|---|---|---|---|
| Package | TQFP-100 (12x12 mm, /PT) | TQFP-100 (12x12 mm, /PT) | TQFP-100 (12x12 mm, /PT) | TQFP-100 (14x14 mm, /PF) | TQFP-100 (14x14 mm, /PF) | TQFP-100 (14x14 mm, /PF) | TQFP-100 (14x14 mm, /PF) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core Speed | 250 MHz | 250 MHz | 250 MHz | 200 MHz (-20%) | 200 MHz (-20%) | 200 MHz (-20%) | 200 MHz (-20%) |
| Flash | 1 MB | 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 | 512 KB |
| CAN | No | No | No | Yes (CAN-FD) | No | No | Yes (CAN-FD) |
| Crypto Engine | No | No | No | Yes | No | Yes | Yes |
| Temperature Range | -40C to +85C (I) | -40C to +85C (I) | -40C to +125C (E) | -40C to +85C (I) | -40C to +85C (I) | -40C to +85C (I) | -40C to +85C (I) |
Ключевые отличия
- Highest speed grade in PIC32MZ EF 100-pin TQFP family (против PIC32MZ1024EFF100T-I/PF)
- Optimal cost/no-CAN trade-off (против PIC32MZ1024EFF100T-I/PF)
- Industrial temperature range with same die as Extended version (против PIC32MZ1024EFG100T-250E/PT)
Заметки по проектированию
Power the PIC32MZ1024EFG100T-250I/PT from a 3.3V LDO with at least 200mA headroom for the 250 MHz core plus active peripherals. Place 100nF decoupling capacitors on every VDD/VSS pin pair within 3mm trace length, and add a bulk 10uF tantalum near the MCU. The Ethernet MAC and Hi-Speed USB OTG draw substantial transient current during packet transmission; a ferrite bead between LDO and MCU's AVDD improves ADC noise.
The 100-pin TQFP (12x12 mm, 0.4 mm pitch) requires careful PCB layout: use 0.2 mm traces with 0.2 mm spacing in the escape region, fan out from all four sides, and place a contiguous ground plane on layer 2 to control impedance. The Ethernet RMII/MII traces must be matched within 50 mil to prevent timing violations, and the SQI/QSPI traces to external Flash should be length-matched to within 1 mm for high-speed operation.
Do not skip the MCLR pull-up resistor (10k to VDD) - the MCLR pin doubles as ICSP programming voltage and must not float. The PIC32MZ EF family requires a specific configuration bit sequence including FPLL settings; failure to lock the PLL correctly results in erratic USB and Ethernet behavior. When migrating between the EFG (no CAN/Crypto) and EFF (CAN, Crypto) variants, verify pin remapping in Harmony configuration since peripheral multiplexing changes are not always backwards compatible.
Информация о соответствии
RoHS compliant per Microchip product page. Industrial -40C to +85C temperature grade (-I) is not AEC-Q100 qualified; for automotive choose AEC-Q100 qualified variants from the PIC32MZ EF automotive line.
