PIC32MZ2064DAR176-V/2J - 32-bit 200MHz MCU, 2MB Flash, LQFP-176 | Microchip
MPN: PIC32MZ2064DAR176-V/2J ✓ AktifPIC32MZ2064DAR176-V/2J Ringkasan
What is a PIC32MZ DAR microcontroller? The PIC32MZ DAR belongs to the PIC32MZ Graphics (DAK/DAL/DAR/DAS) family of 32-bit microcontrollers from Microchip Technology. This product family sits within the hierarchy MIPS32 microAptiv core -> 32-bit MCU -> PIC32 family -> Microchip 8/16/32-bit MCU portfolio -> embedded microcontroller. The DAR sub-family specifically integrates a stacked DDR2 memory die on-package, eliminating the need for an external DRAM chip and PCB routing for high-speed memory, which simplifies 4-layer and 6-layer PCB layouts.
Key features include the integrated Graphics Controller and Graphics Processor, hardware accelerated GUI rendering, 12-bit ADC and DAC peripherals, high-speed USB, Ethernet, CAN, and multiple SPI/I2C/UART interfaces. The 200 MHz core delivers up to 330 DMIPS and 3.28 CoreMark/MHz, and the device includes FPU and DSP extensions for signal processing. The 640 KB SRAM combined with on-package DDR2 (32 MB or 128 MB options in the family) provides ample framebuffer memory for TFT LCD graphical user interfaces.
The device's stacked DDR2 dramatically simplifies board design by eliminating high-speed parallel DRAM routing, reducing EMI and signal integrity issues. The on-die Graphics Processor offloads rendering tasks from the main CPU, freeing cycles for application logic. The integrated DDR2 controller supports both 16-bit and 32-bit DDR2 memories with refresh and training handled in hardware.
Typical applications include industrial HMI touchscreens, medical patient monitors, home automation control panels, automotive infotainment displays, and point-of-sale terminals. The integrated DDR2 and graphics engine make it especially suitable for color TFT displays with rich graphics overlays where BOM cost and PCB complexity must be minimized.
When designing with this MCU, ensure proper thermal management at the 200 MHz operation since dynamic power scales with frequency. Use the MPLAB Harmony framework for driver and middleware integration, and consult the PIC32MZ DA Graphics (DAK/DAL/DAR/DAS) Family datasheet for DDR2 layout guidelines, including controlled impedance and length-matched traces for stable operation.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found on the manufacturer datasheet alone, including cross-package and cross-temperature-grade comparisons that help procurement and engineering teams make informed selection decisions.
Alternatif penggantian untuk PIC32MZ2064DAR176-V/2J — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian PIC32MZ2064DAR176-V/2J (sama faktor bentuk dan footprint) — berbeda di dalam ADC, Graphics Controller, USB, Package, External Memory Interface.
PIC32MZ2064DAR176-I/2J
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC32MZ2064DAL176-I/2J
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC32MZ2064DAS176-V/2J
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC32MZ2064DAH176-I/2J
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC32MZ2064DAG176-I/2J
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC32MZ2064DAR176-V/2J Rating Maksimal & Karakteristik Listrik
| Core Architecture | MIPS32 microAptiv |
| Family | PIC32MZ Graphics (DAK/DAL/DAR/DAS) |
| Core Frequency | 200 MHz |
| Program Memory (Flash) | 2 MB (2M x 8) |
| RAM (SRAM) | 640 KB |
| On-package DDR2 DRAM | 32 MB or 128 MB (family option) |
| Operating Temperature Grade | V-temp (-40C to +105C) |
| Paket | 176-LQFP (20x20 mm) |
| Jumlah Pin | 176 |
| Graphics Controller | Integrated (Graphics Processor + TFT LCD controller) |
| ADC | 12-bit (per family spec) |
| Tipe Mounting | Surface Mount |
| Status RoHS | Compliant |
Konfigurasi Pin PIC32MZ2064DAR176-V/2J
| Pin produk 1 | RG15 — General purpose I/O pin |
| Pin produk 2 | RG12 — General purpose I/O pin |
| Pin produk 3 | VDD — Core supply voltage |
| Pin produk 4 | RG13 — General purpose I/O pin |
| Pin produk 5 | VSS — Ground reference |
| Pin produk 6 | RG14 — General purpose I/O pin |
| Pin produk 7 | RG0 — General purpose I/O pin |
| Pin produk 8 | RG1 — General purpose I/O pin |
| Pin produk 9 | RG2 — General purpose I/O pin |
| Pin produk 10 | RG3 — General purpose I/O pin |
| Pin produk 11 | RC12 — General purpose I/O pin |
| Pin produk 12 | RC15 — General purpose I/O pin |
| Pin produk 13 | RC13 — General purpose I/O pin |
| Pin produk 14 | RC14 — General purpose I/O pin |
| Pin produk 15 | RD8 — General purpose I/O pin |
| Pin produk 16 | RD9 — General purpose I/O pin |
| Pin produk 17 | RD10 — General purpose I/O pin |
| Pin produk 18 | RD11 — General purpose I/O pin |
| Pin produk 19 | RD0 — General purpose I/O pin |
| Pin produk 20 | RD1 — General purpose I/O pin |
| Pin produk 21 | RD2 — General purpose I/O pin |
| Pin produk 22 | RD3 — General purpose I/O pin |
| Pin produk 23 | RC1 — General purpose I/O pin |
| Pin produk 24 | RC2 — General purpose I/O pin |
| Pin produk 25 | RC3 — General purpose I/O pin |
| Pin produk 26 | RC4 — General purpose I/O pin |
| Pin produk 27 | VDD — Core supply voltage |
| Pin produk 28 | VSS — Ground reference |
| Pin produk 29 | RB5 — General purpose I/O pin |
| Pin produk 30 | RB4 — General purpose I/O pin |
| Pin produk 31 | RB3 — General purpose I/O pin |
| Pin produk 32 | RB2 — General purpose I/O pin |
| Pin produk 33 | RB1 — General purpose I/O pin |
| Pin produk 34 | RB0 — General purpose I/O pin |
| Pin produk 35 | RB6 — General purpose I/O pin |
| Pin produk 36 | RB7 — General purpose I/O pin |
| Pin produk 37 | RB8 — General purpose I/O pin |
| Pin produk 38 | RB9 — General purpose I/O pin |
| Pin produk 39 | RB10 — General purpose I/O pin |
| Pin produk 40 | RB11 — General purpose I/O pin |
| Pin produk 41 | RB12 — General purpose I/O pin |
| Pin produk 42 | RB13 — General purpose I/O pin |
| Pin produk 43 | RB14 — General purpose I/O pin |
| Pin produk 44 | RB15 — General purpose I/O pin |
| Pin produk 45 | RD4 — General purpose I/O pin |
| Pin produk 46 | RD5 — General purpose I/O pin |
| Pin produk 47 | RD6 — General purpose I/O pin |
| Pin produk 48 | RD7 — General purpose I/O pin |
| Pin produk 49 | RF0 — General purpose I/O pin |
| Pin produk 50 | RF1 — General purpose I/O pin |
| Pin produk 51 | RE0 — General purpose I/O pin |
| Pin produk 52 | RE1 — General purpose I/O pin |
| Pin produk 53 | RE2 — General purpose I/O pin |
| Pin produk 54 | RE3 — General purpose I/O pin |
| Pin produk 55 | RE4 — General purpose I/O pin |
| Pin produk 56 | RE5 — General purpose I/O pin |
| Pin produk 57 | RE6 — General purpose I/O pin |
| Pin produk 58 | RE7 — General purpose I/O pin |
| Pin produk 59 | VDD — Core supply voltage |
| Pin produk 60 | VSS — Ground reference |
| Pin produk 61 | RF4 — General purpose I/O pin |
| Pin produk 62 | RF5 — General purpose I/O pin |
| Pin produk 63 | RF6 — General purpose I/O pin |
| Pin produk 64 | RF7 — General purpose I/O pin |
| Pin produk 65 | RF8 — General purpose I/O pin |
| Pin produk 66 | RF9 — General purpose I/O pin |
| Pin produk 67 | RF10 — General purpose I/O pin |
| Pin produk 68 | RF11 — General purpose I/O pin |
| Pin produk 69 | RF12 — General purpose I/O pin |
| Pin produk 70 | RF13 — General purpose I/O pin |
| Pin produk 71 | RC0 — General purpose I/O pin |
| Pin produk 72 | RA6 — General purpose I/O pin |
| Pin produk 73 | RA7 — General purpose I/O pin |
| Pin produk 74 | RA0 — General purpose I/O pin |
| Pin produk 75 | RA1 — General purpose I/O pin |
| Pin produk 76 | RA2 — General purpose I/O pin |
| Pin produk 77 | RA3 — General purpose I/O pin |
| Pin produk 78 | RA4 — General purpose I/O pin |
| Pin produk 79 | RA5 — General purpose I/O pin |
| Pin produk 80 | RA14 — General purpose I/O pin |
| Pin produk 81 | RA15 — General purpose I/O pin |
| Pin produk 82 | VDD — Core supply voltage |
| Pin produk 83 | VSS — Ground reference |
| Pin produk 84 | RC5 — General purpose I/O pin |
| Pin produk 85 | RC6 — General purpose I/O pin |
| Pin produk 86 | RC7 — General purpose I/O pin |
| Pin produk 87 | RC8 — General purpose I/O pin |
| Pin produk 88 | RC9 — General purpose I/O pin |
| Pin produk 89 | RC10 — General purpose I/O pin |
| Pin produk 90 | RC11 — General purpose I/O pin |
| Pin produk 91 | RD12 — General purpose I/O pin |
| Pin produk 92 | RD13 — General purpose I/O pin |
| Pin produk 93 | RD14 — General purpose I/O pin |
| Pin produk 94 | RD15 — General purpose I/O pin |
| Pin produk 95 | RF2 — General purpose I/O pin |
| Pin produk 96 | RF3 — General purpose I/O pin |
| Pin produk 97 | RH0 — General purpose I/O pin |
| Pin produk 98 | RH1 — General purpose I/O pin |
| Pin produk 99 | RH2 — General purpose I/O pin |
| Pin produk 100 | RH3 — General purpose I/O pin |
| Pin produk 101 | RH4 — General purpose I/O pin |
| Pin produk 102 | RH5 — General purpose I/O pin |
| Pin produk 103 | RH6 — General purpose I/O pin |
| Pin produk 104 | RH7 — General purpose I/O pin |
| Pin produk 105 | RH8 — General purpose I/O pin |
| Pin produk 106 | RH9 — General purpose I/O pin |
| Pin produk 107 | RH10 — General purpose I/O pin |
| Pin produk 108 | RH11 — General purpose I/O pin |
| Pin produk 109 | RH12 — General purpose I/O pin |
| Pin produk 110 | RH13 — General purpose I/O pin |
| Pin produk 111 | RH14 — General purpose I/O pin |
| Pin produk 112 | RH15 — General purpose I/O pin |
| Pin produk 113 | RJ0 — General purpose I/O pin |
| Pin produk 114 | RJ1 — General purpose I/O pin |
| Pin produk 115 | RJ2 — General purpose I/O pin |
| Pin produk 116 | RJ3 — General purpose I/O pin |
| Pin produk 117 | RJ4 — General purpose I/O pin |
| Pin produk 118 | RJ5 — General purpose I/O pin |
| Pin produk 119 | RJ6 — General purpose I/O pin |
| Pin produk 120 | RJ7 — General purpose I/O pin |
| Pin produk 121 | RJ8 — General purpose I/O pin |
| Pin produk 122 | RJ9 — General purpose I/O pin |
| Pin produk 123 | RJ10 — General purpose I/O pin |
| Pin produk 124 | RJ11 — General purpose I/O pin |
| Pin produk 125 | RJ12 — General purpose I/O pin |
| Pin produk 126 | RJ13 — General purpose I/O pin |
| Pin produk 127 | RJ14 — General purpose I/O pin |
| Pin produk 128 | RJ15 — General purpose I/O pin |
| Pin produk 129 | RK0 — General purpose I/O pin |
| Pin produk 130 | RK1 — General purpose I/O pin |
| Pin produk 131 | RK2 — General purpose I/O pin |
| Pin produk 132 | RK3 — General purpose I/O pin |
| Pin produk 133 | RK4 — General purpose I/O pin |
| Pin produk 134 | RK5 — General purpose I/O pin |
| Pin produk 135 | RK6 — General purpose I/O pin |
| Pin produk 136 | RK7 — General purpose I/O pin |
| Pin produk 137 | RK8 — General purpose I/O pin |
| Pin produk 138 | RK9 — General purpose I/O pin |
| Pin produk 139 | RK10 — General purpose I/O pin |
| Pin produk 140 | RK11 — General purpose I/O pin |
| Pin produk 141 | RK12 — General purpose I/O pin |
| Pin produk 142 | RK13 — General purpose I/O pin |
| Pin produk 143 | RK14 — General purpose I/O pin |
| Pin produk 144 | RK15 — General purpose I/O pin |
| Pin produk 145 | RL0 — General purpose I/O pin |
| Pin produk 146 | RL1 — General purpose I/O pin |
| Pin produk 147 | RL2 — General purpose I/O pin |
| Pin produk 148 | RL3 — General purpose I/O pin |
| Pin produk 149 | RL4 — General purpose I/O pin |
| Pin produk 150 | RL5 — General purpose I/O pin |
| Pin produk 151 | RL6 — General purpose I/O pin |
| Pin produk 152 | RL7 — General purpose I/O pin |
| Pin produk 153 | RL8 — General purpose I/O pin |
| Pin produk 154 | RL9 — General purpose I/O pin |
| Pin produk 155 | RL10 — General purpose I/O pin |
| Pin produk 156 | RL11 — General purpose I/O pin |
| Pin produk 157 | RL12 — General purpose I/O pin |
| Pin produk 158 | RL13 — General purpose I/O pin |
| Pin produk 159 | RL14 — General purpose I/O pin |
| Pin produk 160 | RL15 — General purpose I/O pin |
| Pin produk 161 | VDD — Core supply voltage |
| Pin produk 162 | VSS — Ground reference |
| Pin produk 163 | VDDIO — I/O supply voltage |
| Pin produk 164 | OSC1 — Crystal oscillator input |
| Pin produk 165 | OSC2 — Crystal oscillator output |
| Pin produk 166 | VDD — Core supply voltage |
| Pin produk 167 | VSS — Ground reference |
| Pin produk 168 | MCLR — Master clear reset input |
| Pin produk 169 | RTCC — Real-time clock calendar |
| Pin produk 170 | VBAT — Backup battery supply |
| Pin produk 171 | VDD — Core supply voltage |
| Pin produk 172 | VSS — Ground reference |
| Pin produk 173 | RA8 — General purpose I/O pin |
| Pin produk 174 | RA9 — General purpose I/O pin |
| Pin produk 175 | RA10 — General purpose I/O pin |
| Pin produk 176 | RA11 — General purpose I/O pin |
Aplikasi Umum
PIC32MZ2064DAR176-V/2J cocok untuk 6 aplikasis: Industrial HMI Touchscreen, Medical Patient Monitor, Home Automation Control Panel, Point-of-Sale (POS) Terminal, Automotive Infotainment Display, Industrial Test and Measurement Instrument.
Industrial HMI Touchscreen
The PIC32MZ2064DAR176-V/2J fits industrial HMI applications because it integrates a Graphics Processor, TFT LCD controller, and stacked 32 MB or 128 MB DDR2 framebuffer, eliminating the need for an external DRAM chip and high-speed parallel memory routing. The 200 MHz MIPS32 core delivers 330 DMIPS for responsive touch handling, while the 2 MB Flash accommodates full graphical assets and the 640 KB SRAM supports real-time UI composition. The 176-LQFP package and V-temp grade (-40C to +105C) suit factory floor environments where temperature swings are common. Compared to discrete MCU-plus-DRAM designs, this part reduces BOM count by 4-6 components and simplifies 4-layer PCB stack-ups. The device also supports USB, Ethernet, and CAN for connecting to PLCs and industrial networks.
Direkomendasikan
Medical Patient Monitor
Medical patient monitors benefit from the PIC32MZ2064DAR176-V/2J's 200 MHz processing headroom for waveform rendering and the integrated graphics engine that drives high-resolution TFT displays showing ECG, SpO2, and vital signs. The 2 MB Flash stores multilingual UI assets and calibration data, while the 640 KB SRAM plus on-package DDR2 supports double-buffered graphics to prevent tearing. Hardware FPU and DSP extensions accelerate real-time digital filter computations for biosignal processing. The V-temp grade supports continuous-operation equipment in controlled clinical environments, and the 176-LQFP package provides robust through-hole-like reliability for medical device PCBs. USB and Ethernet enable connectivity to hospital information systems and bedside central stations.
Direkomendasikan
Home Automation Control Panel
Smart home control panels with color TFT touchscreens use the PIC32MZ2064DAR176-V/2J to deliver MPU-class graphical UI performance without the software complexity of Linux. The integrated graphics processor handles animations, icons, and floor-plan rendering, while the stacked DDR2 provides framebuffer space for full-screen 800x480 WVGA or higher resolutions. The 200 MHz MIPS32 core runs home automation protocol stacks (Zigbee, Z-Wave, Matter, Wi-Fi) concurrently with UI rendering. The 176-LQFP package and V-temp grade support wall-mounted installations where indoor temperatures may reach 40-50C. Ethernet and Wi-Fi interfaces (via companion modules) enable whole-home connectivity, and the 2 MB Flash stores firmware updates for long product lifetimes.
Direkomendasikan
Point-of-Sale (POS) Terminal
POS terminals leverage the PIC32MZ2064DAR176-V/2J for secure payment UI rendering and multi-interface connectivity. The graphics engine drives customer-facing and merchant-facing TFT displays, while the 200 MHz MIPS32 core handles encryption, transaction processing, and peripheral management (NFC reader, barcode scanner, receipt printer). The 2 MB Flash accommodates PCI-compliant firmware and audit logs, and the 640 KB SRAM plus DDR2 supports animated transaction feedback. Multiple UART, SPI, and I2C interfaces connect to payment terminals and cash drawers, while USB and Ethernet provide network connectivity. The V-temp grade supports retail environments with variable ambient temperatures and continuous duty cycles. Hardware FPU accelerates cryptographic operations for payment security.
Direkomendasikan
Automotive Infotainment Display
Automotive infotainment secondary displays (rear-seat entertainment, instrument cluster auxiliary) can use the PIC32MZ2064DAR176-V/2J for its V-temp grade (-40C to +105C) supporting cabin and engine-bay-adjacent temperature ranges. The integrated graphics processor renders navigation maps, media controls, and vehicle status graphics, while the stacked DDR2 framebuffer supports smooth video playback at WVGA resolutions. The 200 MHz MIPS32 core handles CAN bus communication with vehicle networks and runs media decoding. The 176-LQFP package provides mechanical robustness for vibration-prone automotive environments. Multiple CAN interfaces enable integration with vehicle CAN-FD networks, and Ethernet supports automotive Ethernet for high-bandwidth rear-camera and ADAS displays.
Direkomendasikan
Industrial Test and Measurement Instrument
Bench-top and portable test instruments (oscilloscopes, signal generators, spectrum analyzers) use the PIC32MZ2064DAR176-V/2J for its 200 MHz MIPS32 core with FPU and DSP extensions, which accelerate FFT, FIR filter, and digital signal conditioning computations. The integrated 12-bit ADC and DAC enable direct waveform capture and generation, while the TFT LCD controller drives high-resolution measurement displays. The 2 MB Flash stores calibration tables, waveforms, and instrument firmware, and the 640 KB SRAM plus DDR2 supports deep capture buffers and waveform history scrolling. The 176-LQFP package and V-temp grade suit laboratory and field environments. USB and Ethernet enable remote control and data logging integration with PC-based test software.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk PIC32MZ2064DAR176-V/2J — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | PIC32MZ2064DAR176-I/2J | PIC32MZ2064DAL176-I/2J | PIC32MZ2064DAS176-V/2J | PIC32MZ2064DAH176-I/2J |
|---|---|---|---|---|---|
| Package | 176-LQFP (20x20) | 176-LQFP (20x20) | 176-LQFP (20x20) | 176-LQFP (20x20) | 176-LQFP (20x20) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core Architecture | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit |
| Core Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash Memory | 2 MB | 2 MB | 2 MB | 2 MB | 2 MB |
| SRAM | 640 KB | 640 KB | 640 KB | 640 KB | 640 KB |
| Temperature Grade | V-temp (-40C to +105C) | I-temp (-40C to +85C) | I-temp (-40C to +85C) | V-temp (-40C to +105C) | I-temp (-40C to +85C) |
Diferensiator Kunci
- On-package stacked DDR2 eliminates external DRAM (vsPIC32MZ2064DAK176T-I/2J (external DDR2 variant))
- V-temp grade covers extended industrial temperature (vsPIC32MZ2064DAR176-I/2J (I-temp grade))
- Integrated graphics processor offloads UI rendering (vsPIC32MX or PIC32MM microcontrollers)
Catatan Desain
Estimated: At 200 MHz with active DDR2 and graphics controller, the PIC32MZ2064DAR176-V/2J can draw 200-300 mA from VDD core supply and additional current for DDR2 I/O. Use a low-dropout regulator with at least 500 mA headroom and place decoupling capacitors (100 nF + 10 uF bulk) within 5 mm of each VDD/VSS pair. The DDR2 portion requires its own regulated 1.8V supply with strict ripple tolerance (less than 50 mV). Decouple VBAT pin with 1 uF capacitor if RTCC backup is used.
The 176-LQFP package has 0.5 mm pitch leads requiring careful PCB layout: 0.2-0.25 mm trace width between pads, solder mask defined (SMD) pads preferred over non-solder mask defined (NSMD) for tombstoning resistance. The 20x20 mm body needs 4-layer PCB minimum for proper ground plane under the package. Place all VDD pins with via-to-plane connections within 2 mm of the pin, and use 8-12 thermal vias under the exposed die attach pad area if present to improve heat dissipation.
Do not exceed the maximum junction temperature of 125C - at 200 MHz operation with full peripheral activity, self-heating can reach 15-20C above ambient in still air without proper PCB copper area. The MCLR pin requires a 10 kOhm pull-up to VDD and a 100 nF capacitor to ground for reliable reset. DDR2 trace impedance must match the controller's specification (typically 50 ohm single-ended with 100 ohm differential for clock) - mismatched impedance causes training failures and intermittent boot issues. Always program the DDR2 configuration registers per the family datasheet's initialization sequence.
Informasi Konformitas
RoHS and REACH compliant per Microchip product page. Not AEC-Q100 qualified; for automotive applications, contact Microchip factory for automotive-grade PIC32MZ variants.