PIC32MZ0512EFE144T-I/JWX - 200MHz 512KB Flash MCU | Microchip 144-TFBGA
Référence : PIC32MZ0512EFE144T-I/JWX ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $11.95 | $11,95 |
| 10 | $10.75 | $107,50 |
| 100 | $9.56 | $956,00 |
| 500 | $8.62 | $4 310,00 |
| 1 000 | $7.71 | $7 710,00 |
PIC32MZ0512EFE144T-I/JWX Présentation
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, volatile and non-volatile memory, and programmable peripherals on one die. The PIC32MZ EF series occupies the high-performance tier of Microchip's 32-bit MCU portfolio, sitting below the PIC32MZ DA family (which adds integrated graphics LCD controllers) and above the mid-range PIC32MX families. Compared to 8-bit PIC MCUs, the 32-bit MIPS core delivers approximately 10x to 50x the processing throughput per MHz and enables native execution of full TCP/IP networking protocols and DSP algorithms.
Key features of the PIC32MZ0512EFE144T-I/JWX include the MIPS32 microAptiv core with hardware multiply/divide, a 12-bit 18-channel ADC capable of 500 ksps conversion, six UART/SPI/I2C modules, parallel master port (PMP) for external memory or graphics, and a high-speed 480 Mbps USB 2.0 OTG controller. The integrated FPU accelerates single-precision floating-point math, which is critical for sensor fusion and audio processing workloads. Internal DMA and separate buses for Flash and SRAM keep the CPU fed with data even under heavy peripheral traffic.
The 144-TFBGA package provides 120 general-purpose I/O lines routed across 12 I/O banks, supporting 5V tolerant inputs on most digital pins. Power management includes multiple low-power sleep modes (Idle, Sleep, Deep Sleep) and a separate Real-Time Clock (RTC) domain that retains a 32 kHz oscillator while the main core is powered down. The architecture uses a 2.5V internal LDO derived from the 3.3V external supply, with brown-out reset and watchdog timer support.
Typical applications include industrial IoT gateways with Ethernet connectivity, USB human-interface devices such as HID peripherals and audio streaming endpoints, HMI front panels driving small TFT displays via PMP, sensor hubs aggregating analog front-end data, and motor-control reference designs. Because the 'EFE' variant lacks Crypto and CAN, it is best suited to non-automotive and non-secured-connectivity applications; engineers needing CAN should step up to the 'EFH' or 'EFK' variants of the same family.
When designing with this MCU, ensure the PCB supports 0.5 mm BGA pitch with via-in-pad or dog-bone fan-out. Provide a clean 3.3V rail with decoupling rated for the 200 MHz core transients, and follow the xH-pin series output allocation rules. The boot configuration must be set before enabling support to enable external memory mapping or debug, and the trace pins should be allocated first to retain JTAG access.
This page synthesizes distributor pricing, drop-in alternatives within the PIC32MZ EF family, and practical design notes not found in the manufacturer datasheet.
Alternatives de remplacement direct pour PIC32MZ0512EFE144T-I/JWX — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec PIC32MZ0512EFE144T-I/JWX (même facteur de forme et même empreinte) — différant par Core Architecture, Package, Mounting Type, Operating Temperature, ADC.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
PIC32MZ0512EFK144T-I/JWX
✅ Remplacement direct✓ En stock
$9.3 / unité
Voir la fiche technique →PIC32MZ0512EFE144-I/JWX
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC32MZ0512EFE144-E/JWX
✅ Remplacement direct✓ En stock
$6.55 / unité
Voir la fiche technique →PIC32MZ0512EFK144T-250I/JWX
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC32MZ1024EFE144T-I/JWX
✅ Remplacement direct✓ En stock
$8.95 / unité
Voir la fiche technique →PIC32MZ0512EFE144T-I/JWX Valeurs maximales et caractéristiques électriques
| Core Architecture | MIPS32 M-Class microAptiv |
| CPU Width | 32-bit |
| Maximum Clock Speed | 200 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) |
| Data Memory (SRAM) | 128 KB |
| Floating Point Unit | Yes (single-precision) |
| Operating Voltage | 2.3 V to 3.6 V |
| Boîtier | 144-lead TFBGA (JWX) 7x7 mm, 0.5 mm pitch |
| GPIO Count | 120 |
| ADC | 12-bit, 18-channel, 500 ksps |
| USB | USB 2.0 High-Speed OTG (480 Mbps) |
| Ethernet | 10/100 Mbps MAC |
| CAN | Not present (EFE variant) |
| Crypto Engine | Not present (EFE variant) |
| Température de fonctionnement | -40 C to +85 C (Industrial) |
| Type de montage | Surface Mount (TFBGA) |
| Niveau MSL | 3 |
| Statut RoHS | Compliant |
Guide de configuration des broches du PIC32MZ0512EFE144T-I/JWX 144-lead tfbga (jwx) 7x7 mm, 0.5 mm pitch
Configuration des broches du PIC32MZ0512EFE144T-I/JWX (boîtier 144-lead tfbga (jwx) 7x7 mm, 0.5 mm pitch). Ce circuit intégré numérique comprend des GPIO, des interfaces de communication (UART, SPI, I2C) et des broches d'alimentation. Consultez la fiche technique du fabricant pour les fonctions alternatives des broches et les options de configuration. Indispensable pour la conception de systèmes embarqués et la conception de circuits imprimés.
Aucune donnée de brochage détaillée disponible pour PIC32MZ0512EFE144T-I/JWX.
Consultez la fiche technique pour la configuration complète des broches.
Applications typiques
PIC32MZ0512EFE144T-I/JWX convient pour 6 applications: Industrial IoT Gateway with Ethernet, USB HID / Audio Streaming Device, HMI Front Panel with TFT Display, Sensor Hub and Data Aggregator, Motor Control Reference Design (Auxiliary Logic), Connected Point-of-Sale Terminal.
Industrial IoT Gateway with Ethernet
The PIC32MZ0512EFE144T-I/JWX fits industrial IoT gateway designs because it integrates a 10/100 Ethernet MAC and a 200 MHz MIPS32 core capable of running lwIP or the Harmony TCP/IP stack. The on-chip high-speed USB and six UART/SPI/I2C instances let one MCU aggregate downlink sensor buses (RS-485, SPI sensors) while forwarding telemetry northbound via Ethernet. 128 KB SRAM accommodates TLS handshakes and Modbus buffers; 120 GPIO handle status LEDs, button inputs, and an external PHY interrupt line. Industrial -40C to +85C operation supports factory cabinets without conformal coating concerns.
Recommandé
USB HID / Audio Streaming Device
The 480 Mbps USB 2.0 High-Speed OTG controller on the PIC32MZ0512EFE144T-I/JWX is ideal for USB audio class 2.0 streaming at 24-bit/96 kHz or HID composite devices (keyboard, mouse, consumer control). The hardware FPU accelerates sample-rate conversion and equalizer DSP without loading the main loop. Designers can implement a USB headphone DAC, a USB microphone array, or a USB-to-UART bridge on the same silicon, and 512 KB Flash is sufficient for the USB stack plus DSP firmware. The 144-TFBGA exposes all required USB DP/DM and VBUS pins.
Recommandé
HMI Front Panel with TFT Display
The Parallel Master Port (PMP) on the PIC32MZ0512EFE144T-I/JWX can drive 8-bit or 16-bit TFT panels up to QVGA resolution, while the FPU accelerates vector font rendering and touch decoding. The integrated 12-bit ADC reads a resistive touch overlay without an external controller. Combined with Ethernet or USB for backhaul, this suits appliance front panels, building-automation touchscreens, and small industrial operator interfaces. The 144-TFBGA package keeps the BOM small by integrating display, touch, and backhaul interfaces on one die.
Recommandé
Sensor Hub and Data Aggregator
The PIC32MZ0512EFE144T-I/JWX functions as a sensor hub thanks to its 18-channel 12-bit ADC sampling at 500 ksps, six serial interfaces (UART/SPI/I2C), and hardware FPU for sensor-fusion DSP. Up to 120 GPIO handle discrete sensors and interrupts, while Ethernet streams the aggregated payload upstream. The industrial temperature grade and 512 KB Flash fit predictive-maintenance hubs inside factory control cabinets. On-chip DMA offloads ADC and SPI transfers so the CPU runs fusion math concurrently with data forwarding.
Recommandé
Motor Control Reference Design (Auxiliary Logic)
Although the EFE variant omits CAN, the PIC32MZ0512EFE144T-I/JWX still drives auxiliary logic around a motor-control power stage: PWM inputs, encoder feedback via QEI, status LEDs, and UART command interfaces. The 200 MHz core and FPU execute field-oriented-control (FOC) math for low-speed BLDC or stepper peripherals, while the Ethernet MAC exposes the drive to a network for remote tuning. The 144-TFBGA exposes all 120 GPIO and ample timer channels for parallel motor phases.
Recommandé
Connected Point-of-Sale Terminal
The PIC32MZ0512EFE144T-I/JWX serves as the system MCU of a connected POS or kiosk terminal: Ethernet handles payment backhaul, USB connects a receipt printer or barcode scanner, the PMP drives a customer-facing display, and the 12-bit ADC monitors battery voltage and tamper switches. Hardware AES via the EFK derivative can secure payment flows, but the cost-optimized EFE is acceptable when security is implemented in an external secure element. Industrial temperature grade suits outdoor or semi-outdoor kiosks.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour PIC32MZ0512EFE144T-I/JWX — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | PIC32MZ0512EFK144T-I/JWX | PIC32MZ0512EFE144-I/JWX | PIC32MZ0512EFE144-E/JWX | PIC32MZ0512EFK144T-250I/JWX | PIC32MZ1024EFE144T-I/JWX |
|---|---|---|---|---|---|---|
| Package | 144-TFBGA (JWX) 7x7 mm, 0.5 mm pitch | 144-TFBGA (JWX) - same | 144-TFBGA (JWX) - same | 144-TFBGA (JWX) - same | 144-TFBGA (JWX) - same | 144-TFBGA (JWX) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Maximum CPU Clock | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 252 MHz | 200 MHz |
| Flash | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | 1024 KB |
| SRAM | 128 KB | 128 KB | 128 KB | 128 KB | 128 KB | 128 KB |
| CAN | Not present | Present (CAN 2.0b) | Not present | Not present | Present (CAN 2.0b) | Not present |
| Crypto Engine | Not present | Present (AES/SHA) | Not present | Not present | Present (AES/SHA) | Not present |
| Temperature Grade | -40C to +85C (Industrial) | -40C to +85C | -40C to +85C | -40C to +125C (Extended) | -40C to +85C | -40C to +85C |
Principaux différenciateurs
- Highest-cost-optimized 200 MHz PIC32MZ EF option (vs PIC32MZ0512EFK144T-I/JWX)
- Twice the Flash for code-rich firmware (vs PIC32MZ1024EFE144T-I/JWX)
- Industrial -40C to +85C vs extended -40C to +125C (vs PIC32MZ0512EFE144-E/JWX)
Notes de conception
Estimated: The 144-TFBGA JWX package uses 0.5 mm ball pitch on a 7x7 mm body. For cost-effective fabrication, use 0.4 mm via diameter and dog-bone via-via pad fan-out to avoid via-in-pad. Place a 4-layer stack-up with continuous ground plane on layer 2 directly beneath the BGA to control return paths; this approach was used in the Microchip PIC32MZ EF Curiosity Development Board reference design. Provide at least 6 stitching vias around the BGA perimeter to limit impedance discontinuity on the high-speed USB and Ethernet signals.
Estimated: At 200 MHz core with all peripherals active, the PIC32MZ0512EFE144T-I/JWX core current peaks around 70 mA from a 3.3 V supply. Place a 10 uF bulk tantalum or ceramic capacitor near the VDDCORE pin and 100 nF ceramic decoupling within 2 mm of every VDD/VSS pair to handle the 200 MHz switching transients. The internal 2.5 V LDO powering the core requires a low-ESR 4.7 uF capacitor on the VDDCORE pin; do not omit this capacitor.
Estimated: The PIC32MZ EF family silicon has multiple documented errata items in revision A1 silicon; designers should request silicon revision A3 or later from Microchip direct. A common pitfall is forgetting to enable the peripheral pin select (PPS) lock sequence before reassigning UART or SPI functions, which silently disables the peripherals. Another is omitting the 32.768 kHz RTC crystal loading capacitors, which causes RTC drift of several seconds per day. Always configure the JTAG trace pins first; once remapped to GPIO, JTAG access is lost.
Informations de conformité
RoHS and REACH compliance per Microchip product page. The industrial -40C to +85C variant is not AEC-Q100 qualified; AEC-Q100 grades are available in the PIC32MZ EF family automotive-qualified variants. Lead-free and halogen-free per Microchip Materials Declaration.
