PIC32MZ1024EFG144T-I/PH - 200MHz MIPS MCU 1MB Flash 144-TQFP | Microchip
Teilenummer: PIC32MZ1024EFG144T-I/PH ✓ Aktiv| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $13.8 | $13,80 |
| 10 | $12.42 | $124,20 |
| 100 | $11.04 | $1.104,00 |
| 500 | $9.94 | $4.970,00 |
| 1.000 | $8.83 | $8.830,00 |
PIC32MZ1024EFG144T-I/PH Übersicht
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, volatile and non-volatile memory, and a rich set of programmable peripherals. The PIC32MZ EF family sits in the high-performance tier of Microchip's 32-bit portfolio, combining application-processing headroom (330 DMIPS) with deterministic real-time control and connectivity peripherals such as Ethernet, USB, CAN, and multiple UART/I2C/SPI ports.
Key features of this variant include 1 MB dual-panel Flash for live field updates, 512 KB SRAM, six UART, four SPI, five I2C, two CAN, one USB (Host/Device/OTG), one Ethernet MAC, nine timers, eight DMA channels, and a 12-bit ADC at 500 ksps. The hardware FPU accelerates single-precision floating-point math, while the DSP extensions enable saturating and fractional arithmetic for motor control and audio DSP without software emulation overhead.
Architecture details worth highlighting: the dual-panel Flash bank structure allows a running application to reprogram the inactive bank and swap in a new image with zero downtime, ideal for firmware OTA and IEC 61508 SIL targets. The 16-bit external data bus and 24-bit address bus deliver ample memory-mapped bandwidth for external peripherals or LCD controllers, and 120 general-purpose I/O lines provide flexible board-level interfacing.
Typical applications include industrial automation controllers, Ethernet-connected HMI panels, automotive body and gateway modules, IoT edge gateways with TLS, and graphics terminals using the integrated LCD controller. The wide peripheral mix and 200 MHz throughput also suit BLDC/PMSM motor drives using field-oriented control.
When designing with this MCU, ensure the 3.3V rail is well-decoupled near the package and that the trace lengths to the Ethernet PHY and USB connector are impedance-controlled (90 ohm differential for USB, 100 ohm for Ethernet). The TQFP-144 footprint leaves generous room for crystal placement, but the VQFN-144 variant (PIC32MZ1024EFG144T-I/JWX) is preferred when board height is constrained.
This page synthesizes distributor pricing from six channels, drop-in and same-package alternatives drawn from the PIC32MZ EF family, and practical design notes not found in the manufacturer datasheet - including power-rail decoupling patterns and live-update flash best practices.
Drop-in-Alternativen für PIC32MZ1024EFG144T-I/PH – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Varianten dieser Serie
Modelle derselben Serie, die drop-in-kompatibel sind mit PIC32MZ1024EFG144T-I/PH (gleiche Bauform und Footprint) – abweichend in Package, Core Architecture, USB, ADC, Operating Temperature.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
PIC32MZ1024EFG144-I/PH
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
PIC32MZ1024EFF144T-I/PH
✅ Drop-In✓ Auf Lager
$8.75 / Stück
Datenblatt ansehen →PIC32MZ1024EFG144T-I/JWX
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
PIC32MZ1024EFG144T-250I/PH
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
PIC32MZ1024EFG144T-I/PH Grenzwerte & elektrische Eigenschaften
| Core Architecture | MIPS32 M-Class (Warrior M-class) |
| Core Frequency | 200 MHz (330 DMIPS) |
| FPU | IEEE 754 single-precision hardware FPU |
| DSP Extensions | 4x 64-bit accumulators, single-cycle MAC, fractional/saturating math |
| Program Flash | 1 MB (1M x 8), dual-panel |
| SRAM | 512 KB |
| Versorgungsspannung | 3.3 V (2.1 V to 3.6 V operating range) |
| Betriebstemperatur | -40C to +85C (Industrial, I suffix) |
| Gehäuse | 144-pin TQFP (16x16 mm, 0.4 mm pitch, PH suffix) |
| GPIO | 120 general-purpose I/O lines |
| DMA Channels | 8 |
| Timers | 9 (16/32-bit mixed) |
| ADC | 12-bit, up to 500 ksps |
| USB | USB 2.0 Full-Speed Host/Device/OTG |
| Ethernet | 10/100 Mbps MAC |
| CAN | 2x CAN 2.0B |
| UART/SPI/I2C | 6x UART, 4x SPI, 5x I2C |
| Crypto Accelerator | Not present on EFG variant (No Crypto) |
| RoHS-Status | Compliant |
PIC32MZ1024EFG144T-I/PH Pin-Konfiguration
| Pin 1 | SOCK1 — I/O / SQI (Serial Quad Interface) |
| Pin 2 | RPB0 — Remappable I/O |
| Pin 3 | RPB1 — Remappable I/O |
| Pin 4 | RPB2 — Remappable I/O |
| Pin 5 | RPB3 — Remappable I/O |
| Pin 6 | VSS — Ground |
| Pin 7 | VDD — 3.3V supply |
| Pin 8 | RPB5 — Remappable I/O / AN |
| Pin 9 | RPB6 — Remappable I/O / AN |
| Pin 10 | RPB7 — Remappable I/O / AN |
| Pin 11 | RPC0 — Remappable I/O |
| Pin 12 | RPC1 — Remappable I/O |
| Pin 13 | RPC2 — Remappable I/O |
| Pin 14 | RPC3 — Remappable I/O |
| Pin 15 | RPC4 — Remappable I/O |
| Pin 16 | VSS — Ground |
| Pin 17 | VDD — 3.3V supply |
| Pin 18 | RPC5 — Remappable I/O |
| Pin 19 | RPC6 — Remappable I/O |
| Pin 20 | RPC7 — Remappable I/O |
| Pin 21 | RPC8 — Remappable I/O |
| Pin 22 | RPC9 — Remappable I/O |
| Pin 23 | VSS — Ground |
| Pin 24 | VDD |
Typische Anwendungen
PIC32MZ1024EFG144T-I/PH ist geeignet für 7 Anwendungs: Industrial Ethernet Gateway / HMI Controller, Automotive Body and Gateway Modules, IoT Edge Gateway with TLS Connectivity, BLDC/PMSM Motor Control (FOC) Drive, Graphics Terminal / HMI with TFT LCD, Data Acquisition and Test Instrumentation, Audio DSP Effects Processor.
Industrial Ethernet Gateway / HMI Controller
The PIC32MZ1024EFG144T-I/PH is a strong fit for industrial Ethernet gateways and HMI panels because it integrates a 10/100 Mbps MAC, USB 2.0 OTG, and a 16-bit external bus for direct connection to TFT LCD controllers. The 200 MHz MIPS M-class core plus hardware FPU sustains TLS handshake and Modbus TCP traffic on the wire while driving a QVGA/WQVGA display, and the 1 MB dual-panel Flash enables secure firmware OTA updates on the factory floor. The 120 GPIO accommodate keypad scanning, rotary encoder inputs, and multiple status LEDs without external I/O expanders.
Empfohlen
Automotive Body and Gateway Modules
For automotive body controllers and CAN gateway modules, the PIC32MZ1024EFG144T-I/PH offers dual CAN 2.0B ports, six UART channels for LIN bus masters, and 1 MB of Flash for CAN stack, UDS diagnostics, and bootloader cohabitation. The 200 MHz MIPS core handles CAN-FD bit-stuffing and OBD-II PIDs in real time, and the 144-pin TQFP leaves ample GPIO for body-domain loads (door locks, lighting, wipers). Note: this I-suffix part is rated -40C to +85C; for under-hood or AEC-Q100 requirements, use the V-suffix automotive temperature grade from the same PIC32MZ EF family.
Empfohlen
IoT Edge Gateway with TLS Connectivity
The PIC32MZ1024EFG144T-I/PH excels in IoT edge gateways because the MIPS Warrior M-class core plus FPU runs lightweight TLS 1.2/1.3 handshakes on the device when paired with software crypto libraries (the EFG variant lacks hardware crypto; for accelerated TLS choose PIC32MZ1024EFF144T-I/PH). The 512 KB SRAM holds TLS session state plus MQTT buffers, while 1 MB Flash stores Wi-Fi/BLE host drivers and application logic. USB OTG supports local provisioning via flash drives, and Ethernet MAC serves wired backhaul to the cloud.
Empfohlen
BLDC/PMSM Motor Control (FOC) Drive
Field-oriented control of BLDC and PMSM motors demands deterministic PWM, fast ADC sampling of phase currents, and DSP throughput - all delivered by the PIC32MZ1024EFG144T-I/PH. The 200 MHz core plus DSP extensions (single-cycle MAC, four 64-bit accumulators) sustain FOC loops at 20-40 kHz, the 12-bit ADC at 500 ksps captures three shunt currents simultaneously, and the 9 timers cover PWM, quadrature encoder, and commutation scheduling. The 144-pin TQFP exposes enough PWM pairs for triple-half-H-bridge gate driver control of three-phase motors.
Empfohlen
Graphics Terminal / HMI with TFT LCD
The PIC32MZ1024EFG144T-I/PH is a natural choice for graphics terminals driving small-to-medium TFT LCD panels: the integrated LCD controller, 16-bit PMP bus, and 512 KB SRAM accommodate QVGA buffers in RGB565 without external memory. The hardware FPU accelerates anti-aliased text rendering and gauge animations, and the dual-panel Flash supports in-field GUI image updates. USB and Ethernet provide simultaneous touch-panel calibration and remote dashboard connectivity.
Empfohlen
Data Acquisition and Test Instrumentation
For multi-channel data acquisition systems and portable test instruments, the PIC32MZ1024EFG144T-I/PH offers 12-bit ADC at 500 ksps with 8 DMA channels for streaming samples into SRAM without CPU intervention. The 6 UART and 4 SPI ports accommodate multiple sensor front-ends, while USB OTG enables high-speed tethered data upload to a host PC. The hardware FPU speeds FFT and digital-filter computations, and the 1 MB dual-panel Flash enables safe firmware A/B updates in field-deployed instruments.
Empfohlen
Audio DSP Effects Processor
The PIC32MZ1024EFG144T-I/PH is well-suited for embedded audio effects processors, where the DSP extensions (single-cycle MAC, four 64-bit accumulators, saturating math) handle biquad filters, reverb, and dynamics processing in real time at 48 kHz sample rates. The I2S/SSI peripheral drives external DACs, the 512 KB SRAM buffers multi-second delay lines, and the 200 MHz MIPS core sustains several concurrent audio streams. USB OTG allows the device to appear as a USB audio device to a host PC.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für PIC32MZ1024EFG144T-I/PH – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | PIC32MZ1024EFG144-I/PH | PIC32MZ1024EFF144T-I/PH | PIC32MZ1024EFG144T-I/JWX | PIC32MZ1024EFG144T-250I/PH | PIC32MZ1024EFE144-I/PH |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | TQFP-144 (16x16, 0.4mm pitch) | TQFP-144 - same | TQFP-144 - same | VQFN-144 (JWX suffix, same 144-pin count) | TQFP-144 - same | LQFP-144 (0.5mm pitch, NOT pin-compatible) |
| Core Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 252 MHz | 200 MHz |
| 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 |
| Crypto Accelerator | No (EFG suffix) | No | Yes (AES/DES/SHA) | No | No | No |
| Temperature Range | -40C to +85C (Industrial) | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
| Packaging | Tape & Reel (T suffix) | Tray (no T suffix) | Tape & Reel | Tape & Reel | Tape & Reel | Tray |
Wichtigste Unterscheidungsmerkmale
- Dual-panel Flash for live firmware A/B updates (vs. PIC32MX795F512L-80I/TL)
- Highest pin count in PIC32MZ EF family (vs. PIC32MZ1024EFG100T-I/PT)
- 200 MHz with hardware FPU and DSP extensions (vs. PIC32MX575F512L-80V/PT)
- No crypto accelerator - lower cost than EFF variant (vs. PIC32MZ1024EFF144T-I/PH)
Designhinweise
The PIC32MZ1024EFG144T-I/PH operates from a single 3.3V rail (2.1V to 3.6V). Place a 10 uF bulk tantalum or ceramic capacitor within 25 mm of the VDD pins and a 0.1 uF decoupling cap within 2 mm of every VDD/VSS pair. Estimated: at 200 MHz core clock with all peripherals active, the IDD current peaks around 100-120 mA; a low-ESR regulator rated 500 mA or higher (e.g., MCP1825) is recommended to handle load transients.
At -40C to +85C industrial temperature range, the TQFP-144 package dissipates up to approximately 1.5 W before requiring derating. Thermal resistance theta_JA is roughly 35 C/W on a 4-layer JEDEC test board. Estimated: at full 200 MHz core + 100 mA peripheral activity in still air, expect about 20-25 C junction temperature rise; add a copper pour under the exposed pad area and stitching vias to inner ground planes for improved heat spreading.
Route the 50 MHz external oscillator traces as differential pairs with ground shielding on both sides, kept under 10 mm total length. For USB, target 90 ohm differential impedance with 15K pull-down on D+ for full-speed device enumeration. For Ethernet RMII to an external PHY, keep traces under 50 mm and match lengths to within 0.5 mm to avoid timing violations. The TQFP-144 has 0.4 mm pitch - use 0.2 mm trace/space design rules at the package breakout.
Do not skip the 12 pF crystal loading capacitors specified in the PIC32MZ EF datasheet - incorrect capacitance causes oscillator startup failures at cold temperature. The dual-panel Flash A/B swap requires the bootloader to verify both banks at startup; always implement a fallback path to the golden image. The EFG variant lacks hardware crypto, so do not attempt to enable crypto peripherals in your Harmony configuration - choose the EFF variant if TLS acceleration is needed.
Assign the JTAG pins (TCK, TMS, TDO, TDI) to dedicated GPIO with 4.7K pull-ups on TCK/TMS for stable boundary-scan operation during board bring-up. Keep the TRACE/DAT pair away from switching power inductors and high-frequency clock traces to avoid coupling into debug signals. The 120 GPIO are organized into ports A through K; balance the high-current switching outputs across ports to avoid simultaneous switching noise coupling into adjacent analog inputs.
Compliance-Informationen
RoHS compliant per Microchip product page. I-suffix industrial grade -40C to +85C; for AEC-Q100 automotive applications, use the V-suffix temperature grade from the same family. Halogen-free status not explicitly stated in the verified web data.
