PIC32MZ1024EFH144-E/PL - 180MHz 32-Bit MCU 1MB Flash | Microchip
部品番号: PIC32MZ1024EFH144-E/PL ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $14.5 | $14.50 |
| 10 | $13.21 | $132.10 |
| 100 | $11.45 | $1,145.00 |
| 500 | $10.12 | $5,060.00 |
| 1,000 | $9.18 | $9,180.00 |
PIC32MZ1024EFH144-E/PL 概要
What is a PIC32MZ EF microcontroller? It is a 32-bit MIPS Warrior M-class MCU family from Microchip that integrates an FPU, large SRAM (up to 512 KB), dual-panel Flash (up to 2 MB) with Live Update support, and connectivity peripherals such as HS USB, Ethernet MAC, CAN-FD, and multiple I2C/SPI/UART channels. The EF series sits in the PIC32 hierarchy of 32-bit microcontrollers -> MIPS-based MCUs -> Microchip MCU portfolio, designed for industrial, automotive, IoT, HMI/graphics, and motor-control applications where deterministic real-time control and rich connectivity are required.
The PIC32MZ1024EFH144-E/PL integrates up to 12-bit ADC modules, comparators, multiple timers/capture/compare/PWM peripherals, and a graphics-friendly parallel master port for HMI displays. Its I/O count and the 144-LQFP footprint make it ideal for designs that need many peripherals brought out without going to a BGA, while the 1 MB Flash / 512 KB SRAM combination supports larger protocol stacks such as TCP/IP, USB host, and graphics libraries.
Architecturally, the part features a 5-stage MIPS pipeline with DSP extensions, dual Flash panels for Live Update firmware (zero-downtime field upgrades), and a tightly-coupled SRAM with prefetch for deterministic interrupt latency. Compared with Cortex-M4F parts in the same MHz class, the EF family offers larger SRAM on-chip and integrated Ethernet MAC, reducing external component count.
Typical applications include industrial automation controllers, automotive gateways, IoT edge nodes with Ethernet, HMI panels with TFT displays, and motor-control drive boards. Its wide operating temperature range and AEC-Q100-qualified sibling (PIC32MZ1024EFH144-I variant) make it suitable for harsh-environment deployments.
When designing with the PIC32MZ1024EFH144-E/PL, ensure all AVDD/VDD pin pairs have proper decoupling (100 nF + bulk), observe the supply sequencing rules for analog and core rails, and use MPLAB Harmony 3 for peripheral and connectivity stacks. Programming/debug is supported through ICSP (PGECx/PGEDx pairs) and JTAG.
ドロップイン代替品: PIC32MZ1024EFH144-E/PL — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: PIC32MZ1024EFH144-E/PL （同一形状・フットプリント） — 相違点: ADC, Package, Operating Temperature, Core Architecture, CAN.
クイック比較ツール — 並列比較する代替部品を選択:
PIC32MZ1024EFH144-I/PL
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$9.1 / 個
データシートを見る →PIC32MZ1024EFE144-E/PL
✅ ドロップイン✓ 在庫あり
$10.1 / 個
データシートを見る →PIC32MZ1024EFG144-E/PL
✅ ドロップイン✓ 在庫あり
$9.05 / 個
データシートを見る →PIC32MZ1024EFF144-E/PL
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$9.3 / 個
データシートを見る →PIC32MZ1024ECM144-I/PH
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
$8.95 / 個
データシートを見る →PIC32MZ1024EFH144-E/PH
✅ ドロップイン✓ 在庫あり
$11.2 / 個
データシートを見る →PIC32MZ1024EFH144-E/PL 最大定格＆電気的特性
| Core Architecture | MIPS32 M-Class (MIPS Warrior) |
| Core Frequency | 180 MHz (up to 200 MHz / 252 MHz in family) |
| DMIPS Performance | 330 DMIPS |
| FPU | IEEE 754-compliant single/double precision |
| DSP | Four 64-bit accumulators, single-cycle MAC, saturating and fractional math |
| Program Flash | 1 MB (1M x 8) |
| SRAM | 512 KB |
| Live Update Flash | Dual-panel Flash support (family feature) |
| 動作温度 | -40C to +125C (Extended, 'E' grade) |
| パッケージ | 144-LQFP (PL) 20x20 mm |
| 電源電圧 | 2.3 V to 3.6 V |
| Connectivity | HS USB, 10/100 Ethernet MAC, CAN-FD, I2C, SPI, UART |
| ADC | 12-bit ADC modules |
| Debug Interface | ICSP (PGECx/PGEDx) and JTAG |
| RoHS ステータス | Compliant |
| Crypto Engine | No (No Crypto per Mouser listing) |
| 実装タイプ | Surface Mount |
| MSLレベル | 3 (168 hours) |
PIC32MZ1024EFH144-E/PL 144-lqfp (pl) 20x20 mm ピン配置ガイド
PIC32MZ1024EFH144-E/PL (144-lqfp (pl) 20x20 mm パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: PIC32MZ1024EFH144-E/PL.
詳細は データシート をご参照ください。
主な用途
PIC32MZ1024EFH144-E/PL の用途: 6 件s: Industrial Automation Controller, IoT Edge Gateway with Ethernet, Automotive HMI / Infotainment Panel, Motor Control Drive Board, Medical Patient Monitoring Device, Smart Energy / Sub-Metering.
Industrial Automation Controller
The PIC32MZ1024EFH144-E/PL is well suited for industrial PLCs and distributed I/O controllers. Its 180 MHz MIPS core with 330 DMIPS delivers deterministic real-time performance for PID loops, while 512 KB SRAM fits large Modbus/TCP or EtherCAT slave stacks. The integrated 10/100 Ethernet MAC and CAN-FD peripherals eliminate external connectivity ICs, and the 144-LQFP gives enough I/O for multi-axis control. AEC-Q100 sibling variants support harsh-environment deployments.
おすすめ
IoT Edge Gateway with Ethernet
For IoT gateways bridging field sensors to the cloud, the PIC32MZ1024EFH144-E/PL provides Hi-Speed USB for Wi-Fi/BLE modules and an integrated Ethernet MAC for wired backhaul. The 1 MB Flash accommodates TLS/SSL libraries and OTA firmware, while 512 KB SRAM handles TCP/IP buffering. The MIPS Warrior M-class core's deterministic interrupt latency suits time-sensitive edge analytics, and the wide Extended temperature range supports outdoor enclosures.
おすすめ
Automotive HMI / Infotainment Panel
The PIC32MZ1024EFH144-E/PL drives automotive HMI panels with TFT displays via its parallel master port and CAN-FD connectivity to the vehicle bus. The 1 MB Flash supports graphics libraries and multi-language UI assets, while 512 KB SRAM enables smooth framebuffer handling. AEC-Q100-qualified variants exist in the family. The 144-LQFP package provides sufficient I/O for capacitive touch controllers and audio codec interfaces.
おすすめ
Motor Control Drive Board
For BLDC and PMSM motor drives, the PIC32MZ1024EFH144-E/PL delivers high-resolution PWM and fast ADC sampling at 180 MHz. The FPU and DSP extensions accelerate field-oriented control (FOC) math, while 512 KB SRAM holds observer state and trajectory tables. The 144-LQFP provides pins for multi-channel PWM, encoder quadrature inputs, and current-sense ADCs, reducing total BOM in the inverter section.
おすすめ
Medical Patient Monitoring Device
The PIC32MZ1024EFH144-E/PL fits portable medical monitors that require reliable processing of multi-channel physiological signals. The IEEE 754 FPU accelerates DSP filter chains for ECG/EEG signal conditioning, and 512 KB SRAM stores waveform buffers. Hi-Speed USB supports data download to clinical PCs, while the Extended temperature range accommodates varied clinical environments. The MIPS architecture has a long history in FDA-cleared medical designs.
おすすめ
Smart Energy / Sub-Metering
For smart electricity meters and energy-monitoring sub-systems, the PIC32MZ1024EFH144-E/PL provides sufficient MIPS to compute power-quality metrics in real time and push data via Ethernet or PLC. The 1 MB dual-panel Flash with Live Update enables secure firmware upgrades in deployed meters without service interruption. The 144-LQFP offers many ADC inputs for current/voltage sensing channels, and the Extended temperature range meets outdoor cabinet requirements.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: PIC32MZ1024EFH144-E/PL — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | PIC32MZ1024EFH144-I/PL | PIC32MZ1024EFE144-E/PL | PIC32MZ1024EFG144-E/PL | PIC32MZ1024EFF144-E/PL | PIC32MZ1024EFH144-E/PH |
|---|---|---|---|---|---|---|
| Package | 144-LQFP (PL) 20x20 mm | 144-LQFP (PL) 20x20 mm - same | 144-LQFP (PL) 20x20 mm - same | 144-LQFP (PL) 20x20 mm - same | 144-LQFP (PL) 20x20 mm - same | 144-LQFP (PH) - same pin count, e-pad |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core Frequency | 180 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz |
| 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 |
| Temperature Grade | Extended (-40C to +125C) | Industrial (-40C to +85C) | Extended (-40C to +125C) | Extended (-40C to +125C) | Extended (-40C to +125C) | Extended (-40C to +125C) |
| Ethernet MAC | Yes (10/100) | Yes (10/100) | Yes (10/100) | Yes (10/100) | No (connectivity-reduced) | Yes (10/100) |
| Graphics PMP | Basic | Basic | Enhanced (EFE focus) | Full graphics PMP/EBI | Reduced (EFF focus) | Basic |
| Live Update Flash | Yes (dual panel) | Yes (dual panel) | Yes (dual panel) | Yes (dual panel) | Yes (dual panel) | Yes (dual panel) |
| Approx. Unit Price (qty 100) | $11.45 | $11.20 (Industrial grade) | $11.50 (EFE mix) | $12.10 (graphics premium) | $10.80 (no Ethernet savings) | $11.80 (e-pad premium) |
主な差別化要因
- Largest on-chip SRAM in its class at this MHz （vs PIC32MX795F512L-80I/PT)
- Integrated 10/100 Ethernet MAC with HS USB （vs PIC32MZ1024EFF144-E/PL)
- Live Update dual-panel Flash （vs PIC32MX family)
設計ノート
The PIC32MZ1024EFH144-E/PL requires careful supply-rail decoupling due to its high-speed 180 MHz core and sensitive analog blocks. Place a 100 nF ceramic decoupling capacitor as close as possible to every VDD/VDDIO pin pair, plus a 10 uF bulk capacitor near each AVDD pin. Follow the power-up sequencing in section 'Power Requirements' of the PIC32MZ EF datasheet (DS80000663H) to avoid latch-up during brown-out conditions. Avoid running digital I/O switching near analog supply pins.
For the 144-LQFP (PL) 20x20 mm package, keep all trace lengths under 25 mm for high-speed signals such as Ethernet and HS USB to maintain signal integrity. Route the Ethernet differential pairs (ETH_RDP/ETH_RDN, ETH_TDP/ETH_TDN) as 100-ohm differential microstrips, and place the external 25 MHz Ethernet PHY crystal within 5 mm of the PHY chip. Use a continuous ground plane on the top or second layer to provide a low-impedance return path for high-frequency currents.
Two common pitfalls when using the PIC32MZ1024EFH144-E/PL: (1) confusing the PGECx/PGEDx pairs during ICSP design - any pair works for programming but must be used as a matched pair (PGEC2 + PGED2, etc.); see the ICSP section of the Northern Software reference. (2) Forgetting the 32.768 kHz secondary oscillator load capacitor values, which must match the crystal's CL specification (typically 6-12 pF). Also note the part has no Crypto engine, so TLS acceleration requires software libraries.
コンプライアンス情報
Standard Microchip LQFP PIC32MZ parts are RoHS and REACH compliant. AEC-Q100 qualification applies to specific automotive variants (different ordering code) - this -E/PL industrial/extended grade part is not AEC-Q100 qualified.
