PIC32MZ0512EFF144T-I/JWX - 200MHz 512KB Flash MCU | Microchip
部品番号: PIC32MZ0512EFF144T-I/JWX ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $9.42 | $9.42 |
| 10 | $8.84 | $88.40 |
| 100 | $7.96 | $796.00 |
| 500 | $7.18 | $3,590.00 |
| 1,000 | $6.45 | $6,450.00 |
PIC32MZ0512EFF144T-I/JWX 概要
A 32-bit microcontroller (MCU) is an integrated circuit that combines a CPU core, program Flash, data RAM, and configurable peripherals on a single die. The PIC32MZ family represents Microchip's high-performance tier built on the MIPS32 M-Class architecture, with cache, MMU, and DSP extensions enabling 252 MHz-class throughput while remaining code-compatible with earlier PIC32 designs.
Key features include a 200 MHz maximum CPU speed, 512 KB program Flash, 128 KB SRAM, a 12-bit ADC, multiple UART/SPI/I2C interfaces, CAN, USB, and a hardware crypto/security accelerator absent on this specific variant (no Crypto). AEC-Q100 qualification makes the device suitable for automotive-grade applications, while the wide operating temperature range supports industrial and consumer designs.
Architecturally, the part uses a 5-stage pipeline MIPS core with separate I/D caches, FPU, and a tightly-coupled peripheral bus. The 144-pin TFBGA package exposes a high pin count for parallel buses and many simultaneous peripheral connections; the T suffix indicates Tape & Reel packaging.
Typical applications include industrial HMI panels with graphics, automotive body controllers, IoT edge nodes with connectivity, motor control inverters, and medical instrumentation. The 200 MHz speed and 512 KB Flash combination is well-suited to GUI stacks and protocol conversion.
Designers should pay attention to decoupling and trace impedance on the TFBGA package, which has a 0.5 mm pitch requiring careful PCB layout. Always check errata documents for the specific silicon revision before finalizing firmware.
ドロップイン代替品: PIC32MZ0512EFF144T-I/JWX — 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: PIC32MZ0512EFF144T-I/JWX （同一形状・フットプリント） — 相違点: CAN, Core Architecture, Operating Temperature, Package, USB.
クイック比較ツール — 並列比較する代替部品を選択:
PIC32MZ0512EFF144T-E/JWX
✅ ドロップイン📋 参考代替品（カタログ未掲載）
PIC32MZ0512EFF144T-250I/JWX
✅ ドロップイン📋 参考代替品（カタログ未掲載）
PIC32MZ0512EFE144T-I/JWX
✅ ドロップイン✓ 在庫あり
$7.71 / 個
データシートを見る →PIC32MZ0512EFF144T-250E/JWX
✅ ドロップイン📋 参考代替品（カタログ未掲載）
PIC32MZ0512EFM144T-I/JWX
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
PIC32MZ0512EFF144T-I/JWX 最大定格＆電気的特性
| Core Architecture | MIPS32 M-Class |
| CPU Core | PIC32 / MIPS32 M-Class 32-bit Single-Core |
| Maximum CPU Speed | 200 MHz |
| Program Flash | 512 KB (512K x 8) |
| Data SRAM | 128 KB |
| Operating Voltage | 3.3 V |
| ADC Resolution | 12-bit |
| CAN | Yes |
| USB | Yes (USB 2.0 FS OTG) |
| Hardware Crypto | No (No Crypto variant) |
| パッケージ | 144-TFBGA (7x7 mm, 0.5 mm pitch) |
| 動作温度 | -40C to +85C (Industrial, I) |
| 実装タイプ | Surface Mount |
| AEC-Q100 | Qualified |
| RoHS ステータス | Compliant |
PIC32MZ0512EFF144T-I/JWX 144-tfbga (7x7 mm, 0.5 mm pitch) ピン配置ガイド
PIC32MZ0512EFF144T-I/JWX (144-tfbga (7x7 mm, 0.5 mm pitch) 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: PIC32MZ0512EFF144T-I/JWX.
詳細は データシート をご参照ください。
主な用途
PIC32MZ0512EFF144T-I/JWX の用途: 6 件s: Industrial HMI / Graphics Panel, Automotive Body Controller, IoT Edge Node with Connectivity, Motor Control / Field-Oriented Control, Medical Instrumentation, Industrial Protocol Converter / Gateway.
Industrial HMI / Graphics Panel
The PIC32MZ0512EFF144T-I/JWX fits industrial HMI panels because its 200 MHz MIPS core and 512 KB Flash support graphics libraries like MPLAB Harmony and LVGL without external memory. The 128 KB SRAM provides adequate framebuffer for medium-resolution touchscreens, while 3.3 V operation simplifies integration with TFT displays. Per Microchip's PIC32MZ EF family documentation, the integrated LCD controller and 12-bit ADC enable direct touch-sensing and backlight control. The 144-pin TFBGA exposes parallel bus pins for high-speed display data transfer, reducing CPU overhead versus serial SPI interfaces used on smaller PIC32 packages.
おすすめ
Automotive Body Controller
The PIC32MZ0512EFF144T-I/JWX fits automotive body controllers because its AEC-Q100 qualification and -40C to +85C industrial temperature range meet cabin and under-hood reliability requirements. The integrated CAN interface enables direct connection to vehicle bus networks without external transceivers, reducing BOM cost. The 200 MHz MIPS core executes CAN stacks and body control firmware with headroom for diagnostics. Per Microchip automotive documentation, the 512 KB Flash accommodates OBD-II fault logging and the 128 KB SRAM supports real-time CAN message buffering across multiple bus segments.
おすすめ
IoT Edge Node with Connectivity
The PIC32MZ0512EFF144T-I/JWX fits IoT edge nodes because its USB 2.0 FS OTG enables direct WiFi/Bluetooth module interfacing through USB host or device modes. The 200 MHz MIPS core runs TCP/IP stacks (Microchip's Harmony Net) with sufficient throughput for MQTT/HTTP aggregation at the network edge. Per Microchip documentation, the 512 KB Flash stores multiple protocol implementations and OTA update images. The 12-bit ADC samples analog sensor inputs while hardware crypto acceleration remains available on EFM variants for secure boot applications.
おすすめ
Motor Control / Field-Oriented Control
The PIC32MZ0512EFF144T-I/JWX fits motor control applications because its 200 MHz MIPS core executes field-oriented control (FOC) algorithms within tight PWM loops. The PIC32MZ EF family integrates high-resolution PWM and quadrature encoder interfaces (QEI) suitable for 3-phase BLDC and PMSM drives. Per Microchip's motor control documentation, the 12-bit ADC samples phase currents synchronously to PWM edges without external analog components. The 128 KB SRAM retains state variables and ramp tables, while AEC-Q100 qualification supports industrial and light-automotive drive applications.
おすすめ
Medical Instrumentation
The PIC32MZ0512EFF144T-I/JWX fits medical instrumentation because its deterministic MIPS pipeline provides consistent interrupt latency for real-time patient monitoring signal chains. The 200 MHz core executes DSP filtering (IIR/FIR) for ECG and pulse oximetry without external DSP chips. Per Microchip's medical application notes, the 12-bit ADC achieves 200 ksps for biosignal acquisition, and the 512 KB Flash stores calibration tables for multiple sensor channels. The industrial temperature grade supports clinical environment operation, and the AEC-Q100 base reliability applies to portable diagnostic device designs.
おすすめ
Industrial Protocol Converter / Gateway
The PIC32MZ0512EFF144T-I/JWX fits industrial protocol converter applications because its multiple UART, SPI, and I2C peripherals enable simultaneous bridging between Modbus RTU, CAN, Ethernet, and proprietary serial protocols. The 200 MHz MIPS core executes protocol parsing and message routing with low jitter. Per Microchip documentation, the 512 KB Flash stores multiple protocol stacks (Modbus, EtherNet/IP, PROFINET) with configuration Web pages. The 144-pin TFBGA exposes enough peripheral instances for gateway designs connecting 4-6 field buses simultaneously, with the 12-bit ADC monitoring supply rails for industrial diagnostics.
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: PIC32MZ0512EFF144T-I/JWX — 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 | PIC32MZ0512EFF144T-E/JWX | PIC32MZ0512EFF144T-250I/JWX | PIC32MZ0512EFE144T-I/JWX | PIC32MZ0512EFF144T-250E/JWX | PIC32MZ0512EFM144T-I/JWX |
|---|---|---|---|---|---|---|
| Package | 144-TFBGA (7x7 mm) | 144-TFBGA - same | 144-TFBGA - same | 144-TFBGA - same | 144-TFBGA - same | 144-TFBGA - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Maximum CPU Speed | 200 MHz | 200 MHz | 252 MHz | 200 MHz | 252 MHz | 200 MHz |
| Program Flash | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB |
| Data SRAM | 128 KB | 128 KB | 128 KB | 128 KB | 128 KB | 128 KB |
| Hardware Crypto | No | No | No | No | No | Yes (AES/SHA) |
| Operating Temperature | -40C to +85C (I) | -40C to +125C (E) | -40C to +85C (I) | -40C to +85C (I) | -40C to +125C (E) | -40C to +85C (I) |
| AEC-Q100 | Yes | Yes | Yes | Yes | Yes | Yes |
主な差別化要因
- No-Crypto variant for cost-sensitive designs （vs PIC32MZ0512EFM144T-I/JWX)
- 200 MHz industrial temperature grade （vs PIC32MZ0512EFF144T-E/JWX)
- EFF silicon revision vs EFE revision （vs PIC32MZ0512EFE144T-I/JWX)
設計ノート
The 144-TFBGA package with 0.5 mm pitch requires HDI PCB technology: micro-via stacks, 4-mil trace/space rules, and laser-drilled vias are mandatory. Per Microchip's TFBGA layout guidelines, route signals on inner layers using escape vias directly under the BGA pads, and place at least 4 GND balls in the center array with a continuous ground plane on layer 2 for thermal dissipation. Avoid solder mask-defined (SMD) pads; use non-solder mask defined (NSMD) pads with a 0.4 mm diameter to ensure reliable BGA reflow.
Estimated: At 200 MHz CPU clock, the core draws approximately 80-100 mA from the 1.8 V internal regulator input, plus 30-50 mA for I/O and peripherals at 3.3 V. Place 100 nF ceramic decoupling capacitors on every VDDCORE/VDDIO pair, plus a single 4.7 uF bulk capacitor within 5 mm of the package. Per Microchip PIC32MZ EF datasheet, the 1.8 V core voltage is generated internally from a 3.3 V supply; ensure the VDDPLL pin has a dedicated 10 nF + 1 uF LC filter network to minimize PLL jitter, which directly affects USB and CAN timing accuracy.
Common pitfalls on this part include: (1) ignoring silicon revision errata - always check the latest PIC32MZ EF errata document before firmware freeze; (2) configuring JTAG/TRACE pins without disabling them in code, causing pin contention; (3) using the wrong Device Family Pack (DFP) version in MPLAB X IDE - mismatch causes undefined behavior at startup; (4) failing to enable the prefetch cache, which can reduce effective throughput by 30-40% at 200 MHz; (5) not setting the WAIT/IDLE bit correctly for low-power sleep modes.
コンプライアンス情報
AEC-Q100 qualified per Hotenda catalog listing. RoHS and lead-free compliant per Microchip product page. Halogen-free per Microchip environmental compliance documentation.
