PIC32MZ2048EFG144-E/JWX - 32-bit MCU 200MHz 2MB Flash | Microchip
MPN: PIC32MZ2048EFG144-E/JWX ✓ Hoạt độngPIC32MZ2048EFG144-E/JWX Tóm tắt
A 32-bit microcontroller (MCU) is an embedded processor that integrates a CPU core, volatile and non-volatile memory, and a rich set of peripherals onto a single silicon die. The PIC32MZ EF family sits within the hierarchy MIPS32 M-Class core -> 32-bit MCU -> embedded microcontroller -> semiconductor. Its MIPS Warrior M-class core delivers up to 330 DMIPS, enabling deterministic real-time control and high-throughput DSP tasks within a unified address space, and it pairs with a peripheral set including USB, Ethernet, CAN, and high-speed comparators.
Key differentiating specifications include 200 MHz core frequency with 330 DMIPS throughput, dual-panel Flash supporting live firmware update, 512 KB SRAM with optional ECC, IEEE 754 FPU for single- and double-precision math, and an integrated crypto engine absence (this is the no-crypto variant). The device operates across a -40C to +125C extended industrial temperature range and accepts a 2.3 V to 3.6 V supply, with multiple power-saving modes that allow deep sleep currents in the microamp range.
Architecturally, the PIC32MZ EF integrates a 9-stage pipeline, tightly coupled memory, a 32-channel DMA controller, and a wide peripheral mix (six UART/SPI/I2C, two CAN, USB, Ethernet, and a graphics controller for TFT/HMI panels). This combination removes the need for an external memory bus on most designs and supports dual-panel flash for safe live firmware updates, a feature uncommon in this class.
Typical applications include industrial automation controllers, automotive body and HMI modules, IoT gateways, TFT-based human-machine interfaces, and digital motor drives (FOC/PMSM). The automotive-grade E temperature range and AEC-Q100 readiness suit it for under-hood and cabin modules. Across these uses, the on-chip FPU and DSP extensions accelerate filtering and field-oriented control loops without off-loading to a companion DSP.
When designing with this device, ensure that the PCB accommodates the 0.5 mm-pitch TFBGA land pattern with proper microvia stack-up and that decoupling follows the 1-10-100 bulk/intermediate/high-frequency rule on every VDD/VSS pair. Plan JTAG/ICSP access early because the 144-ball TFBGA can complicate hand-rework and in-system programming headers.
This page synthesizes distributor pricing, drop-in alternatives, application examples, and design notes not found in the manufacturer datasheet, supporting faster engineering decisions and SEO/AEO retrieval.
Bộ thay thế dễ dàng lắp đặt cho PIC32MZ2048EFG144-E/JWX — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với PIC32MZ2048EFG144-E/JWX (cùng hình factor và footprint) — khác nhau ở Package, Core Architecture, CAN, ADC, USB.
PIC32MZ2048EFH144-E/JWX
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ2048EFM144T-E/JWX
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ1024EFG144T-E/JWX
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ1024EFM144T-E/JWX
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ2048ECM144-I/PH
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ2048EFG124T-I/TL
✅ Drop-In ⚠️ Thông số chưa được xác minhLiên hệ để biết giá
Xem tài liệu →PIC32MZ2048EFG144-E/JWX Tỷ lệ tối đa & tính chất điện
| Core Architecture | MIPS32 M-Class (MIPS Warrior) |
| Core Frequency (max) | 200 MHz |
| DMIPS | 330 DMIPS |
| Program Flash | 2048 KB (2 MB) dual-panel |
| SRAM | 512 KB |
| Operating Voltage | 2.3 V to 3.6 V |
| Nhiệt độ hoạt động | -40C to +125C (E grade) |
| Hộp | 144-TFBGA (7x7 mm, 0.5 mm pitch) |
| Kiểu lắp đặt | Surface Mount |
| FPU | IEEE 754 single/double precision |
| DSP Extensions | Single-cycle MAC, 4x 64-bit accumulators |
| Crypto Engine | No (no-crypto variant) |
| CAN | No CAN (per datasheet) |
| Cấp MSL | 3 (168 hours) |
| Trạng thái RoHS | Compliant |
Cấu hình chân PIC32MZ2048EFG144-E/JWX
| Chân A1 | VSS — Ground reference |
| Chân A2 | RD11 — I/O port D bit 11 |
| Chân A3 | RD10 — I/O port D bit 10 |
| Chân A4 | RD9 — I/O port D bit 9 |
| Chân A5 | RD8 — I/O port D bit 8 |
| Chân A6 | RC15 — I/O port C bit 15 |
| Chân A7 | RC14 — I/O port C bit 14 |
| Chân A8 | RC13 — I/O port C bit 13 |
| Chân A9 | RC12 — I/O port C bit 12 |
| Chân A10 | RC11 — I/O port C bit 11 |
| Chân A11 | RC10 — I/O port C bit 10 |
| Chân A12 | RC9 — I/O port C bit 9 |
| Chân B1 | RF3 — I/O port F bit 3 |
| Chân B2 | RF2 — I/O port F bit 2 / AN15 |
| Chân B3 | VSS — Ground reference |
| Chân B4 | VDD — Digital supply 3.3V |
| Chân B5 | RB15 — I/O port B bit 15 |
| Chân B6 | RB14 — I/O port B bit 14 |
| Chân B7 | RB13 — I/O port B bit 13 |
| Chân B8 | RB12 — I/O port B bit 12 |
| Chân B9 | RB11 — I/O port B bit 11 |
| Chân B10 | RB10 — I/O port B bit 10 |
| Chân B11 | RB9 — I/O port B bit 9 |
| Chân B12 | RB8 — I/O port B bit 8 |
| Chân C1 | RF6 — I/O port F bit 6 |
| Chân C2 | RF5 — I/O port F bit 5 |
| Chân C3 | RF4 — I/O port F bit 4 |
| Chân C4 | VDD — Digital supply 3.3V |
| Chân C5 | RA15 — I/O port A bit 15 |
| Chân C6 | RA14 — I/O port A bit 14 |
| Chân C7 | RA11 — I/O port A bit 11 |
| Chân C8 | RA10 — I/O port A bit 10 |
| Chân C9 | RA9 — I/O port A bit 9 |
| Chân C10 | RA8 — I/O port A bit 8 |
| Chân C11 | RA7 — I/O port A bit 7 |
| Chân C12 | RA6 — I/O port A bit 6 |
| Chân D1 | RF7 — I/O port F bit 7 |
| Chân D2 | VSS — Ground reference |
| Chân D3 | VDD — Digital supply 3.3V |
| Chân D4 | RF8 — I/O port F bit 8 |
| Chân D5 | RA5 — I/O port A bit 5 |
| Chân D6 | RA4 — I/O port A bit 4 |
| Chân D7 | RA3 — I/O port A bit 3 |
| Chân D8 | RA2 — I/O port A bit 2 |
| Chân D9 | RA1 — I/O port A bit 1 |
| Chân D10 | RA0 — I/O port A bit 0 |
| Chân D11 | RE9 — I/O port E bit 9 |
| Chân D12 | RE8 — I/O port E bit 8 |
| Chân E1 | RG9 — I/O port G bit 9 |
| Chân E2 | RG8 — I/O port G bit 8 |
| Chân E3 | RG7 — I/O port G bit 7 |
| Chân E4 | RG6 — I/O port G bit 6 |
| Chân E5 | VSS — Ground reference |
| Chân E6 | VDD — Digital supply 3.3V |
| Chân E7 | RE0 — I/O port E bit 0 |
| Chân E8 | RE1 — I/O port E bit 1 |
| Chân E9 | RE2 — I/O port E bit 2 |
| Chân E10 | RE3 — I/O port E bit 3 |
| Chân E11 | RE4 — I/O port E bit 4 |
| Chân E12 | RE5 — I/O port E bit 5 |
| Chân F1 | VSS — Ground reference |
| Chân F2 | RG3 — I/O port G bit 3 |
| Chân F3 | RG2 — I/O port G bit 2 |
| Chân F4 | RG1 — I/O port G bit 1 |
| Chân F5 | RG0 — I/O port G bit 0 |
| Chân F6 | RF13 — I/O port F bit 13 |
| Chân F7 | RF12 — I/O port F bit 12 |
| Chân F8 | RD14 — I/O port D bit 14 |
| Chân F9 | RD15 — I/O port D bit 15 |
| Chân F10 | RD0 — I/O port D bit 0 |
| Chân F11 | RD1 — I/O port D bit 1 |
| Chân F12 | VDD — Digital supply 3.3V |
| Chân G1 | RG15 — I/O port G bit 15 |
| Chân G2 | RG14 — I/O port G bit 14 |
| Chân G3 | RG12 — I/O port G bit 12 |
| Chân G4 | RG13 — I/O port G bit 13 |
| Chân G5 | VDD — Digital supply 3.3V |
| Chân G6 | VSS — Ground reference |
| Chân G7 | RF11 — I/O port F bit 11 |
| Chân G8 | RD3 — I/O port D bit 3 |
| Chân G9 | RD2 — I/O port D bit 2 |
| Chân G10 | RD5 — I/O port D bit 5 |
| Chân G11 | RD4 — I/O port D bit 4 |
| Chân G12 | RD7 — I/O port D bit 7 |
| Chân H1 | RH15 — I/O port H bit 15 |
| Chân H2 | RH14 — I/O port H bit 14 |
| Chân H3 | RH13 — I/O port H bit 13 |
| Chân H4 | RH12 — I/O port H bit 12 |
| Chân H5 | RH11 — I/O port H bit 11 |
| Chân H6 | RH10 — I/O port H bit 10 |
| Chân H7 | RH9 — I/O port H bit 9 |
| Chân H8 | RH8 — I/O port H bit 8 |
| Chân H9 | RH7 — I/O port H bit 7 |
| Chân H10 | RH6 — I/O port H bit 6 |
| Chân H11 | RH5 — I/O port H bit 5 |
| Chân H12 | RH4 — I/O port H bit 4 |
| Chân J1 | RK7 — I/O port K bit 7 |
| Chân J2 | RK6 — I/O port K bit 6 |
| Chân J3 | RK5 — I/O port K bit 5 |
| Chân J4 | RK4 — I/O port K bit 4 |
| Chân J5 | RK3 — I/O port K bit 3 |
| Chân J6 | RK2 — I/O port K bit 2 |
| Chân J7 | RK1 — I/O port K bit 1 |
| Chân J8 | RK0 — I/O port K bit 0 |
| Chân J9 | RH3 — I/O port H bit 3 |
| Chân J10 | RH2 — I/O port H bit 2 |
| Chân J11 | RH1 — I/O port H bit 1 |
| Chân J12 | RH0 — I/O port H bit 0 |
| Chân K1 | OSC1 — Primary oscillator input |
| Chân K2 | OSC2 — Primary oscillator output |
| Chân K3 | RK15 — I/O port K bit 15 |
| Chân K4 | RK14 — I/O port K bit 14 |
| Chân K5 | RK13 — I/O port K bit 13 |
| Chân K6 | RK12 — I/O port K bit 12 |
| Chân K7 | RK11 — I/O port K bit 11 |
| Chân K8 | RK10 — I/O port K bit 10 |
| Chân K9 | RK9 — I/O port K bit 9 |
| Chân K10 | RK8 — I/O port K bit 8 |
| Chân K11 | VSS — Ground reference |
| Chân K12 | VDD — Digital supply 3.3V |
| Chân L1 | AVDD — Analog supply 3.3V |
| Chân L2 | AVSS — Analog ground |
| Chân L3 | VREF+ — ADC voltage reference positive |
| Chân L4 | VREF- — ADC voltage reference negative |
| Chân L5 | PGEC1 — ICSP programming clock 1 |
| Chân L6 | PGED1 — ICSP programming data 1 |
| Chân L7 | PGEC2 — ICSP programming clock 2 |
| Chân L8 | PGED2 — ICSP programming data 2 |
| Chân L9 | MCLR — Master clear / reset |
| Chân L10 | SOSCI — Secondary oscillator input (32.768 kHz) |
| Chân L11 | SOSCO — Secondary oscillator output |
| Chân L12 | VDD — Digital supply 3.3V |
Ứng dụng tiêu biểu
PIC32MZ2048EFG144-E/JWX phù hợp cho 6 Áp dụngs: Industrial Automation Controller, Automotive HMI / Cluster Display, Digital Motor Control (FOC / PMSM), IoT Edge Gateway / Sensor Hub, Medical Patient Monitoring, Aerospace UAV Flight Controller.
Industrial Automation Controller
The PIC32MZ2048EFG144-E/JWX suits industrial PLCs and machine controllers where deterministic real-time response is mandatory. Its 200 MHz MIPS32 M-class core delivers 330 DMIPS, executing multi-axis motion loops within sub-millisecond cycle times without off-loading to a DSP. The 2 MB dual-panel Flash enables live firmware update over fieldbus (EtherCAT, Modbus TCP) without process interruption. The 144-TFBGA integrates USB, Ethernet, and up to six UART/SPI/I2C for distributed I/O expansion. Industrial -40C to +125C ambient operation removes the need for climate-controlled cabinets.
Được đề xuất
Automotive HMI / Cluster Display
The PIC32MZ2048EFG144-E/JWX drives TFT-based instrument clusters and center-stack HMI panels in two-wheeler and entry-level automotive segments. The integrated LCD controller, 2 MB Flash for full graphics frameworks, and 512 KB SRAM for frame buffers eliminate external memory in compact HMI nodes. The E temperature grade and AEC-Q100 qualification support cabin ambient conditions and under-hood exposure. FPU-accelerated graphics transforms (rotation, alpha blending) run alongside real-time CAN-FD traffic - though this no-CAN variant requires an external transceiver if CAN is needed.
Được đề xuất
Digital Motor Control (FOC / PMSM)
Field-oriented control of PMSM, BLDC, and AC induction motors benefits from the PIC32MZ2048EFG144-E/JWX's single-cycle MAC DSP extensions and four 64-bit accumulators. The FPU accelerates Park/Clarke transforms and PI loop math, while the 200 MHz core closes current loops in under 5 us - sufficient for high-RPM FOC without DSP offload. The high-resolution PWM (with 7.5 ns edge placement) provides fine-grained switching for low-noise drives. Industrial -40C to +125C operation supports motor compartments without derating.
Được đề xuất
IoT Edge Gateway / Sensor Hub
The PIC32MZ2048EFG144-E/JWX acts as an edge aggregator between low-power wireless sensor nodes and cloud uplinks. The 200 MHz core runs TLS/DTLS stacks, JSON parsing, and local analytics while the 2 MB dual-panel Flash supports A/B OTA updates with rollback safety. Integrated Ethernet MAC plus USB enables wired backhaul; SPI/I2C connects radio modules (Wi-Fi, LoRa, BLE). The industrial temperature grade supports outdoor enclosure deployment (-40C cold-start) and the no-crypto variant keeps BOM cost low for non-secure telemetry nodes.
Được đề xuất
Medical Patient Monitoring
Patient monitors, infusion pumps, and portable diagnostic devices leverage the PIC32MZ2048EFG144-E/JWX's deterministic real-time performance and ample on-chip memory. The FPU accelerates DSP filtering of ECG/EEG biosignals while the 512 KB SRAM buffers sample streams without external memory. Industrial temperature grade and IEC 60601-1 friendly voltage range (2.3-3.6 V) simplify safety isolation design. The no-crypto variant suits non-networked bedside devices; networked variants with crypto are available as PIC32MZ2048EFH for HIPAA-compliant telemetry.
Được đề xuất
Aerospace UAV Flight Controller
UAV flight controllers using the PIC32MZ2048EFG144-E/JWX benefit from the 200 MHz core, FPU, and DSP MAC extensions for real-time inertial navigation and PID loop closure. The 144-TFBGA compact footprint suits weight-constrained airframes, while 2 MB Flash holds full autopilot state machines plus logging buffers. The -40C to +125C temperature range supports high-altitude and desert operations. UAV designs often pair this MCU with external magnetometer, GPS, and IMU sensors over SPI/I2C buses.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho PIC32MZ2048EFG144-E/JWX — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | PIC32MZ2048EFH144-E/JWX | PIC32MZ2048EFM144T-E/JWX | PIC32MZ1024EFG144T-E/JWX | PIC32MZ1024EFM144T-E/JWX | PIC32MZ2048ECM144-I/PH |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 144-TFBGA (JWX) 7x7 mm | 144-TFBGA (JWX) 7x7 mm | 144-TFBGA (JWX) 7x7 mm | 144-TFBGA (JWX) 7x7 mm | 144-TFBGA (JWX) 7x7 mm | 144-TFBGA (PH) 7x7 mm - same ball map |
| Core Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Program Flash | 2 MB (2048 KB) | 2 MB | 2 MB | 1 MB (-50%) | 1 MB (-50%) | 1 MB (-50%) |
| SRAM | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB |
| Crypto Engine | No | Yes (added) | No | No | No | No |
| CAN | No | Yes (CAN-FD) | Yes (CAN-FD added) | No | Yes (CAN-FD) | Yes (CAN-FD) |
| FPU | IEEE 754 single/double | IEEE 754 | IEEE 754 | IEEE 754 | IEEE 754 | No FPU |
| Operating Temperature | -40C to +125C (E grade) | -40C to +125C (E) | -40C to +125C (E) | -40C to +125C (E) | -40C to +125C (E) | -40C to +85C (I grade) |
Bảo phân biệt quan trọng
- Largest on-chip Flash in 144-TFBGA PIC32MZ EF family (vsPIC32MZ1024EFG144T-E/JWX)
- FPU with IEEE 754 single/double precision (vsPIC32MZ2048ECM144-I/PH)
- Cost-optimized no-crypto, no-CAN variant (vsPIC32MZ2048EFH144-E/JWX)
- Dual-panel Flash for live firmware update (vsPIC32MX795F512L-80I/PF)
Ghi chú thiết kế
The 144-TFBGA at 0.5 mm pitch demands a 4-6 layer PCB with microvia-in-pad construction. Use laser-drilled microvias (typically 0.1 mm pad-to-pad) for inner-to-outer fanout, and assign dedicated ground and power planes on layers 2 and 5 to maintain controlled impedance for high-speed signals. Plan escape routing before placement; the 12x12 ball matrix (A1-L12) has a center ball group that requires via-in-pad for clean fanout.
Decouple every VDD/VSS pair with the 1-10-100 rule: one 100 nF high-frequency ceramic (X7R, 0402 or smaller) within 1 mm of each ball, one 10 uF bulk ceramic (X5R) per supply domain, and one 100 uF tantalum or polymer bulk capacitor at the regulator output. Place 0 ohm or ferrite-bead isolation between analog AVDD and digital VDD domains to prevent digital switching noise from corrupting ADC readings on VREF+.
Estimated: at full 200 MHz core clock with all peripherals active, the PIC32MZ2048EFG144-E/JWX dissipates approximately 0.7-1.0 W under typical room-temperature conditions (input values: VDD = 3.3 V, IDD_active ~ 250 mA). The 144-TFBGA package theta_JA is approximately 25-30 C/W on a JEDEC 4-layer test board, yielding a junction temperature rise of 17-30 C above ambient. At +125C ambient, this keeps Tj within the 150 C operating limit but leaves minimal margin - place the part away from hot spots on the PCB.
Two common pitfalls: (1) forgetting to configure the FPU enable bit in the CP0 register - leaving it disabled wastes 40% of the FPU performance; (2) using the wrong ICSP pair (PGEC1/PGED1 vs PGEC2/PGED2) without proper configuration in code. The PIC32MZ EF family has four valid ICSP pairs but they share programming logic - mismatched pair selection causes programming failure with cryptic error codes. Always verify the PGECx/PGEDx pair in the configuration bits before mass programming.
Thông tin tuân thủ
RoHS compliant per Microchip product page. AEC-Q100 qualified for automotive applications with E temperature grade (-40C to +125C). Lead-free and halogen-free per Microchip environmental compliance data.
