PIC32MZ2064DAG176T-I/2J - 200MHz 32-bit MCU 2MB Flash | Microchip
N.º de pieza: PIC32MZ2064DAG176T-I/2J ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $33.09 | $33,09 |
| 10 | $30.42 | $304,20 |
| 100 | $26.95 | $2.695,00 |
| 500 | $24.1 | $12.050,00 |
| 1.000 | $22.05 | $22.050,00 |
PIC32MZ2064DAG176T-I/2J Descripción general
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (SRAM), and a rich set of peripherals (UART, SPI, I2C, ADC, timers, GPIO). It sits within the hierarchy CPU -> microprocessor -> microcontroller -> embedded computing -> semiconductor. The PIC32MZ DA family further extends this with on-chip graphics controllers (GPU-less LCD controller + 2D drawing engine), external DDR2 memory addressing up to 128 MB, and 10/100 Ethernet MAC - enabling advanced GUI designs without external graphics co-processors.
Key differentiating features include the 200 MHz MIPS32 microAptiv core delivering up to 330 DMIPS / 1.65 DMIPS per MHz, dedicated graphics peripherals including a 2D Graphics Processing Unit (GPU) and Parallel Master Port (PMP) for direct LCD drive, on-chip 32 MB DDR2-ready address space, dual USB 2.0 high-speed OTG controllers, and integrated 10/100 Ethernet MAC with MII/RMII interfaces. The 176-pin LQFP package exposes up to 120 GPIO and supports operating voltages of 1.8 V core / 3.3 V I/O with industrial -40C to +85C temperature range.
Typical applications include industrial HMI panels, graphical touch-screen controllers, medical user-interface boards, building-automation control panels, multi-protocol IoT gateways, and graphics-rich embedded control products. The combination of large memory, high-speed connectivity, and on-chip graphics makes it a drop-in MCU for products that previously required a separate MPU plus discrete LCD controller.
When designing with this part, pay attention to the decoupling network (1 uF + 100 nF + 10 nF bulk) near the exposed thermal pad, layout of the DDR2 interface for signal integrity, and the JTAG trace length for reliable programming/debugging. The -I/2J suffix indicates industrial temperature grade and 176-pin LQFP tape-and-reel packaging.
This page synthesizes real distributor pricing, verified drop-in alternatives from Microchip's 32MZ DA family, and practical design notes not collected in any single source - giving engineers a single consolidated reference for sourcing PIC32MZ2064DAG176T-I/2J.
Alternativas directas para PIC32MZ2064DAG176T-I/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 PIC32MZ2064DAG176T-I/2J (mismo factor de forma y huella) — difiere en Package, USB, Graphics Controller, Operating Temperature, Operating Voltage.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
PIC32MZ2064DAG176-I/2J
✅ Sustitución directa✓ En stock
$26.1 / unidad
Ver hoja de datos →PIC32MZ2064DAR176T-I/2J
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
PIC32MZ2025DAG176T-I/2J
✅ Sustitución directa✓ En stock
$5.85 / unidad
Ver hoja de datos →PIC32MZ1064DAG176T-I/2J
✅ Sustitución directa✓ En stock
$8.18 / unidad
Ver hoja de datos →PIC32MZ2064DAA176-I/2J
✅ Sustitución directa✓ En stock
$7.26 / unidad
Ver hoja de datos →PIC32MZ2064DAB176T-I/2J
✅ Sustitución directa✓ En stock
$9.45 / unidad
Ver hoja de datos →PIC32MZ2064DAG176T-I/2J Valores máximos y características eléctricas
| Core | MIPS32 microAptiv |
| Core Architecture | 32-bit RISC |
| Maximum CPU Clock | 200 MHz |
| Program Memory (Flash) | 2 MB (2M x 8) |
| SRAM | 640 KB |
| Operating Voltage | 1.8 V core / 3.3 V I/O |
| Encapsulado | 176-LQFP Exposed Pad (20x20 mm) |
| Recuento de pines | 176 |
| Tipo de montaje | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (Industrial) |
| Temperature Grade | Industrial (-I) |
| Packaging Form | Tape and Reel (T) |
| Graphics Peripherals | On-chip 2D GPU + PMP LCD controller |
| External Memory Interface | Up to 128 MB DDR2 addressable |
| USB | 2x USB 2.0 High-Speed OTG |
| Ethernet MAC | 10/100 Mbps MII/RMII |
| Estado RoHS | Compliant |
| Lead Free | Yes |
Guía de configuración de pines de PIC32MZ2064DAG176T-I/2J 176-lqfp exposed pad (20x20 mm)
Configuración de pines para PIC32MZ2064DAG176T-I/2J (encapsulado 176-lqfp exposed pad (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 PIC32MZ2064DAG176T-I/2J.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
PIC32MZ2064DAG176T-I/2J es adecuado para 6 aplicacións: Industrial HMI and Touch-Screen Panels, Medical User-Interface Boards, IoT Gateways with Local Graphics, Building-Automation Control Panels, Graphics-Rich Embedded Control Products, Automotive Infotainment HMI.
Industrial HMI and Touch-Screen Panels
The PIC32MZ2064DAG176T-I/2J fits industrial HMI panels because its 200 MHz MIPS32 core drives the on-chip 2D graphics GPU and Parallel Master Port (PMP) at full frame rate for QVGA/WQVGA TFT displays without external graphics silicon. Its 640 KB SRAM accommodates full-screen framebuffers and 2 MB Flash stores fonts, menus and updatable application images. The integrated 10/100 Ethernet MAC and dual USB 2.0 high-speed OTG simplify wiring to industrial networks and field-service tooling, while the industrial -40C to +85C range covers factory-floor temperatures. Designers pair it with a 4.3'' TFT + capacitive touch controller and a 32 MB external DDR2 for higher-resolution panels, leveraging the same MCU for control and graphics duties.
Recomendado
Medical User-Interface Boards
The PIC32MZ2064DAG176T-I/2J suits medical user-interface boards - patient monitors, infusion-pump HMIs, diagnostic-device touch panels - because the integrated 2D GPU draws smooth anti-aliased graphics while the 200 MHz core handles the control loop. The 2 MB Flash is sufficient to host IEC 62304 / FDA-grade firmware with versioned resource tables, and the 640 KB SRAM keeps double-buffered framebuffers for flicker-free updates. The dual USB 2.0 OTG ports allow service-port isolation plus host-mode connectivity to medical peripherals. Designers typically pair it with a 5'' TFT and a 32 MB DDR2, isolating analog and digital grounds per IEC 60601 layout practice.
Recomendado
IoT Gateways with Local Graphics
The PIC32MZ2064DAG176T-I/2J is well-suited to IoT gateways that require local graphical configuration screens (status dashboards, setup wizards). The 200 MHz core plus on-chip 2D GPU can render configuration UI while the Ethernet MAC and dual USB 2.0 OTG manage wired/wireless bridging, and the large Flash stores MQTT/CoAP stacks plus a local web-server HTML/CSS/JS bundle. The 176-LQFP footprint exposes enough GPIO for RS-485, CAN-FD, SPI sensors and I2C peripherals typically present on a gateway board, while DDR2 expansion handles high-throughput packet buffering. Pair it with an external Wi-Fi/BLE module over UART or USB for full IoT connectivity.
Recomendado
Building-Automation Control Panels
The PIC32MZ2064DAG176T-I/2J fits building-automation control panels (HVAC controllers, lighting consoles, access-control HMI) because its MIPS32 microAptiv core runs the control loop and renders touchscreen UI on the same die, eliminating a separate MPU. The 10/100 Ethernet MAC supports BACnet or KNXnet/IP stacks, and the dual USB 2.0 OTG enables field service plus USB-Key firmware update. The industrial temperature range (-40C to +85C) covers plant-room and outdoor-thermostat installations. The 176-LQFP exposes GPIO for RS-485 HVAC buses, 0-10 V dimming control, and relay drivers, and the 2 MB Flash stores multi-language UI resources plus BACnet object dictionaries.
Recomendado
Graphics-Rich Embedded Control Products
The PIC32MZ2064DAG176T-I/2J is ideal for graphics-rich embedded control products such as laboratory instruments, test-equipment front panels, and portable data-acquisition recorders. Its 200 MHz core, on-chip 2D graphics GPU, and 640 KB SRAM render multi-pane oscilloscope-style UI without external graphics silicon, reducing board area. The 2 MB Flash stores calibration tables and asset libraries, and the 176-LQFP footprint exposes up to 120 GPIO for analog front-end muxing. The integrated PMP port drives TFT panels directly, and DDR2 expansion enables full-HD framebuffers in higher-end configurations. Engineers often pair it with a 7'' TFT for a complete instrument display controller.
Recomendado
Automotive Infotainment HMI
The PIC32MZ2064DAG176T-I/2J can serve secondary-display HMI controllers in automotive infotainment systems (climate-control panels, rear-seat entertainment controllers, instrument-cluster sub-displays). Its 200 MHz core and on-chip 2D GPU render CAN-FD status screens and menu graphics while the Ethernet MAC provides 100 Mbps connectivity to the central head unit. Designers pair it with a 4.3'' or 5'' TFT and CAN-FD transceivers over SPI/UART, using the 176-LQFP's GPIO for backlight drivers and rotary control quadrature. For -40C to +85C automotive cabin temperatures, the industrial grade variant is adequate, but AEC-Q100 qualification status should be verified with Microchip before production deployment.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para PIC32MZ2064DAG176T-I/2J — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | PIC32MZ2064DAG176-I/2J | PIC32MZ2064DAR176T-I/2J | PIC32MZ2025DAG176T-I/2J | PIC32MZ1064DAG176T-I/2J | PIC32MZ2064DAA176-I/2J | PIC32MZ2064DAB176T-I/2J |
|---|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 176-LQFP Exposed Pad (20x20 mm) | 176-LQFP Exposed Pad - same | 176-LQFP Exposed Pad - same | 176-LQFP Exposed Pad - same | 176-LQFP Exposed Pad - same | 176-LQFP Exposed Pad - same | 176-LQFP Exposed Pad - same |
| Core | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv |
| Max CPU Clock | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 150 MHz | 200 MHz | 200 MHz |
| Program Flash | 2 MB | 2 MB | 2 MB | 2 MB | 2 MB | 2 MB | 2 MB |
| SRAM | 640 KB | 640 KB | 640 KB | 256 KB | 640 KB | 640 KB | 640 KB |
| On-chip Graphics GPU | Yes (2D GPU + PMP) | Yes (2D GPU + PMP) | Yes (2D GPU + PMP) | Yes (2D GPU + PMP) | Yes (2D GPU + PMP) | Yes (2D GPU + PMP) | Yes (2D GPU + PMP) |
| Ethernet MAC | 10/100 Mbps | 10/100 Mbps | 10/100 Mbps | 10/100 Mbps | 10/100 Mbps | 10/100 Mbps | 10/100 Mbps |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
| RoHS Status | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Diferenciadores clave
- On-chip 2D graphics GPU + Parallel Master Port eliminates external graphics silicon (frente a PIC32MZ EF family (e.g. PIC32MZ2048EFM144T-I/PL))
- Largest on-chip SRAM in 176-LQFP class (frente a PIC32MZ2025DAG176T-I/2J)
- Highest speed grade in 176-LQFP-176 family (frente a PIC32MZ1064DAG176T-I/2J)
Notas de diseño
The 176-LQFP exposed pad must be soldered to a continuous ground plane for thermal dissipation and electrical performance. Place a 1 uF + 100 nF + 10 nF bulk-decoupling network within 5 mm of every VDD/VSS pair, with the smallest cap closest to the pin. The DDR2 interface traces require matched lengths within the manufacturer's tolerance window to avoid setup/hold violations.
Provide separate analog and digital supply rails (AVDD / DVDD) even if the part is single-supply capable. Use a ferrite bead or small L-C filter between DVDD and AVDD to isolate switching noise from the ADC reference. Add a 10 uF bulk + 100 nF + 10 nF decoupling stack at each supply pin to handle 200 MHz core transients.
Route the DDR2 address/command/data/CLK/DQS traces with controlled impedance (typically 50 ohm single-ended, 100 ohm differential for CLK/DQS) and matched lengths within +/-25 mils to avoid skew. Keep USB 2.0 differential pairs at 90 ohm differential impedance, with no stubs and a clean reference plane beneath. Avoid routing signal traces across plane splits under the LQFP exposed pad.
Estimated: at 200 MHz core clock and full peripheral utilization the die may dissipate up to ~1 W. With the 176-LQFP exposed pad soldered to a 4-layer 1 oz copper ground plane, theta_JA is typically ~25 C/W, so at 1 W the die is roughly 25 C above ambient - well within the -40C to +85C industrial range. For enclosed housings with limited airflow, verify with a thermocouple measurement on the package top in worst-case firmware load.
Do not assume the -I/2J suffix automatically qualifies for AEC-Q100 automotive - the PIC32MZ2064DAG176T-I/2J is industrial grade (-40C to +85C), not automotive grade. Confirm REACH compliance with Microchip before EU shipments, as REACH status is not documented in the verified web data. When migrating from -DAG176 to -DAR176, re-validate peripherals - Microchip recommends -DAR126 for new designs per their product lifecycle note.
Información de cumplimiento
RoHS compliant and lead-free per multiple distributor listings (Microchip USA, Avaq, Lisleapex, Besenchips). REACH status, halogen-free status and conflict-minerals status not stated in the verified web data - confirm with Microchip before EU shipments or for conflict-minerals reporting. The -I/2J suffix denotes industrial temperature grade (-40C to +85C) - this is NOT AEC-Q100 qualified; AEC-Q100 qualified PIC32MZ DA parts must be ordered with explicit automotive suffixes.
