PIC32MZ2064DAL176-V/2J - 200MHz 32-Bit Graphics MCU | Microchip
N.º de pieza: PIC32MZ2064DAL176-V/2J ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $12.85 | $12,85 |
| 10 | $11.56 | $115,60 |
| 100 | $10.27 | $1.027,00 |
| 500 | $9.18 | $4.590,00 |
| 1.000 | $8.32 | $8.320,00 |
PIC32MZ2064DAL176-V/2J Descripción general
A 32-bit microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, data RAM, and peripheral interfaces onto one silicon die. The PIC32MZ DA family sits at the upper end of Microchip's MCU portfolio, targeting applications that traditionally required an MPU plus external peripherals. It belongs to the system hierarchy: microcontroller -> embedded controller -> semiconductor. Compared with simpler Cortex-M0+ class devices, parts like the PIC32MZ DA deliver MPU-class throughput, on-chip DDR2 DRAM controller support, and a dedicated graphics pipeline that simplifies GUI development.
Key differentiating features of this part include: 200 MHz core clock with hardware multiply/divide and DSP extensions, integrated 2D Graphics Processing Unit (GPU) with hardware-accelerated rendering, up to 45 analog channels on the 12-bit 18 MSPS ADC, dual CAN 2.0b controllers, Hi-Speed USB 2.0 with on-chip transceiver, and a parallel external bus interface supporting 32 MB or 128 MB of external DDR2 DRAM. The LQFP-176 footprint (20x20 mm) exposes 142 GPIO-capable pins, leaving ample headroom for parallel display, touch, and storage expansion.
The part is built on a low-power CMOS process and includes multiple low-power modes (Sleep, Idle, Doze) plus a wide operating voltage range of 1.7 V to 1.9 V core with 3.3 V I/O. The graphics pipeline accelerates blit, fill, and alpha-blend operations in hardware, offloading the CPU from framebuffer manipulation and freeing it for application logic.
Typical applications include industrial HMI panels, automotive instrument clusters, point-of-sale terminals, medical patient monitors, and any embedded GUI requiring smooth animations at WVGA or higher resolutions. The integrated ADC and CAN peripherals also suit sensor aggregation and vehicle body controllers.
When designing with this part, plan pin assignments early: the parallel graphics bus, external memory bus, and ADC inputs compete for the same GPIO. Use the MPLAB Harmony 3 configuration tool to manage peripheral multiplexing and clock trees. Provide bulk decoupling on the 1.8 V core rail and the 3.3 V I/O rail to keep switching noise out of the analog inputs.
This page synthesizes distributor pricing, drop-in alternatives, application recommendations, and practical design notes that go beyond the manufacturer datasheet, supporting faster component selection and design-in decisions.
Alternativas directas para PIC32MZ2064DAL176-V/2J — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con PIC32MZ2064DAL176-V/2J (mismo factor de forma y huella) — difiere en Graphics Controller, ADC, Package, USB, Core Architecture.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
PIC32MZ2064DAL176-I/2J
✅ Sustitución directa✓ En stock
$17.95 / unidad
Ver hoja de datos →PIC32MZ2064DAL176T-V/2J
✅ Sustitución directa✓ En stock
$10.05 / unidad
Ver hoja de datos →PIC32MZ2064DAR176-V/2J
✅ Sustitución directa✓ En stock
$17.65 / unidad
Ver hoja de datos →PIC32MZ2064DAH176T-I/2J
✅ Sustitución directa✓ En stock
$15.51 / unidad
Ver hoja de datos →PIC32MZ2064DAS176
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
PIC32MZ2025DAL176-V/2J
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
PIC32MZ2064DAL176-V/2J Valores máximos y características eléctricas
| Core Architecture | MIPS32 microAptiv |
| Core Count | Single-Core |
| Maximum CPU Frequency | 200 MHz |
| Ancho del bus de datos | 32-bit |
| Program Memory (Flash) | 2 MB (2M x 8) |
| RAM | 640 KB |
| Operating Voltage Range (Core) | 1.7 V to 1.9 V |
| I/O Voltage | 3.3 V |
| Rango de temperatura de funcionamiento | -40C to +105C (V-temp) |
| ADC | 12-bit, up to 18 MSPS, up to 45 analog inputs |
| Graphics Controller | Integrated 2D GPU with hardware-accelerated rendering |
| External Memory Support | Up to 32 MB or 128 MB external DDR2 DRAM |
| USB | Hi-Speed USB 2.0 with on-chip transceiver |
| CAN | 2x CAN 2.0b |
| Encapsulado | 176-pin LQFP (20x20 mm) |
| Tipo de montaje | Surface Mount |
| Estado RoHS | Compliant |
Guía de configuración de pines de PIC32MZ2064DAL176-V/2J 176-pin lqfp (20x20 mm)
Configuración de pines para PIC32MZ2064DAL176-V/2J (encapsulado 176-pin lqfp (20x20 mm)). Este CI digital incluye GPIO, interfaces de comunicación (UART, SPI, I2C) y pines de alimentación. Consulte la hoja de datos del fabricante para conocer las funciones alternativas de los pines y las opciones de configuración. Esencial para el diseño de sistemas embebidos y el diseño de PCB.
No hay datos detallados de patillaje disponibles para PIC32MZ2064DAL176-V/2J.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
PIC32MZ2064DAL176-V/2J es adecuado para 6 aplicacións: Industrial HMI Touch Panels, Automotive Instrument Clusters, Point-of-Sale (POS) Terminals, Medical Patient Monitors, Smart Home Control Hubs, Industrial Sensor Aggregation Gateways.
Industrial HMI Touch Panels
The PIC32MZ2064DAL176-V/2J is well-suited for industrial human-machine interface (HMI) panels with WVGA or higher resolution touch displays. Its 200 MHz MIPS32 microAptiv core combined with the integrated 2D GPU offloads rendering of buttons, gauges, and animations, freeing CPU cycles for application logic and Modbus/fieldbus communication. The 2 MB Flash accommodates graphical assets and localized UI strings, while 640 KB SRAM holds framebuffers for partial-screen updates. The 12-bit 18 MSPS ADC with up to 45 analog inputs supports multiple temperature, pressure, and analog sensor inputs typical on process control panels.
Recomendado
Automotive Instrument Clusters
The PIC32MZ2064DAL176-V/2J's V-temp grade (-40C to +105C), dual CAN 2.0b controllers, and integrated graphics pipeline make it a strong candidate for two-wheeled or entry-level automotive instrument clusters. The integrated 2D GPU accelerates dial rendering and warning icon animation, while the 12-bit ADC aggregates analog sensor inputs (fuel level, temperature, battery voltage). CAN interfaces connect directly to vehicle body networks without external transceivers (with external physical layer). The V-temp rating supports under-hood thermal environments in motorcycle and small-EV dashboards.
Recomendado
Point-of-Sale (POS) Terminals
POS systems benefit from the PIC32MZ2064DAL176-V/2J's Hi-Speed USB 2.0 with on-chip transceiver for barcode scanner and payment terminal interfaces, plus its graphics capabilities for color touchscreen UI. The 200 MHz core handles transaction encryption and printer control while the GPU renders menu animations and receipt previews. 2 MB Flash stores fonts, logos, and localized strings for international markets. The external DDR2 controller supports large framebuffers for tablet-form-factor designs with high-resolution displays.
Recomendado
Medical Patient Monitors
The PIC32MZ2064DAL176-V/2J powers patient monitoring displays in non-critical care settings, leveraging its 12-bit 18 MSPS ADC for vital-sign analog front-end digitization and its GPU for waveform and trend-graph rendering. The MIPS32 microAptiv core runs real-time DSP algorithms for heart-rate and SpO2 signal processing at the 200 MHz clock. The Hi-Speed USB port connects to host computers for data logging. Note: this part is not FDA-cleared for life-supporting equipment; for that, additional qualification and redundant monitoring channels are required.
Recomendado
Smart Home Control Hubs
The PIC32MZ2064DAL176-V/2J serves as the central control hub in premium smart home systems with animated control panels and real-time status displays. Its Hi-Speed USB 2.0 connects to Wi-Fi or Zigbee dongles, while dual CAN 2.0b interfaces link to HVAC and motorized blind controllers. The integrated graphics pipeline renders dynamic climate-control dashboards and security camera thumbnails at smooth frame rates. The 1.7-1.9 V core voltage supports battery-backed operation during power events for graceful shutdown.
Recomendado
Industrial Sensor Aggregation Gateways
In factory-floor sensor aggregation gateways, the PIC32MZ2064DAL176-V/2J's up to 45 analog inputs on the 12-bit 18 MSPS ADC aggregate multiple sensor channels (temperature, pressure, flow, level) without external analog muxes. The 200 MHz core runs Modbus TCP/RTU protocol stacks and edge-filtering algorithms. The dual CAN 2.0b interfaces connect to industrial CANopen or DeviceNet networks, while the Hi-Speed USB 2.0 provides local configuration connectivity. Industrial temperature range (-40C to +105C) and 3.3 V I/O tolerance suit 24V industrial bus systems with external protection.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para PIC32MZ2064DAL176-V/2J — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | PIC32MZ2064DAL176-I/2J | PIC32MZ2064DAL176T-V/2J | PIC32MZ2064DAR176-V/2J | PIC32MZ2064DAH176 |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 176-LQFP (20x20) | 176-LQFP (20x20) - same | 176-LQFP (20x20) - same | 176-LQFP (20x20) - same | 176-LQFP (20x20) - same |
| Core Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Graphics Controller | Integrated 2D GPU | Integrated 2D GPU | Integrated 2D GPU | Integrated 2D GPU | Integrated 2D GPU |
| USB | Hi-Speed USB 2.0 | Hi-Speed USB 2.0 | Hi-Speed USB 2.0 | Hi-Speed USB 2.0 | Hi-Speed USB 2.0 |
Diferenciadores clave
- Only V-temp grade variant with full industrial -40C to +105C range (frente a PIC32MZ2064DAL176-I/2J)
- External DDR2 controller for memory flexibility (frente a PIC32MZ2064DAR176-V/2J)
- Tray packaging suitable for prototype and low-volume production (frente a PIC32MZ2064DAL176T-V/2J)
Notas de diseño
The PIC32MZ2064DAL176-V/2J requires two main power rails: 1.7-1.9 V for the core (VDD) and 3.0-3.6 V for I/O (VDDIO). Place 100 nF decoupling capacitors as close as possible to every VDD/VDDIO pin pair, plus a 4.7 uF bulk capacitor per rail. The internal voltage regulator (if used) needs a 10 uF capacitor on the VCAP pin. Estimated: peak core current at 200 MHz with peripherals active can reach 80-100 mA per the family datasheet typical characteristics, so budget 200 mA on the 1.8 V rail for transient headroom.
The LQFP-176 (20x20 mm) package requires a 4-layer PCB minimum with continuous power planes under the IC. Route the parallel graphics bus, external memory bus, and ADC inputs on inner layers to reduce EMI. Keep ADC traces away from switching signals and add a ground guard ring around analog input pins. The exposed thermal pad (if present on this LQFP variant) should be soldered to a thermal relief pattern to reduce junction-to-ambient thermal resistance.
Do not skip configuring the peripheral pin select (PPS) registers before enabling peripherals - PPS defaults are not functional on most pins. The external DDR2 memory interface requires careful impedance matching (typically 50 ohm single-ended) on the data and address buses. When using the integrated 2D GPU, ensure the framebuffer is aligned to the graphics controller's required stride and pixel ordering. Failing to enable the PLL and wait for lock before switching the system clock will cause the core to hang.
The Hi-Speed USB 2.0 differential pair (DP/DM) requires 90 ohm differential impedance routing with length matching within 150 mils. Place the USB ESD protection component within 3 mm of the connector. For CAN bus connections, use twisted-pair cabling with 120 ohm termination at each end. Estimated: USB signal integrity issues are the most common cause of Hi-Speed USB enumeration failures on PIC32MZ designs, often traced to impedance discontinuities at the IC pad transition.
Información de cumplimiento
RoHS and REACH compliant per Microchip product page. Not AEC-Q100 qualified - this is an industrial-grade MCU; for automotive clusters, additional qualification is required. Lead-free and halogen-free per Microchip's environmental compliance data.
