PIC32MZ1064DAB176T-I/2J - 200MHz MCU 1MB Flash LQFP-176 | Microchip
MPN: PIC32MZ1064DAB176T-I/2J ✓ AktifPIC32MZ1064DAB176T-I/2J Ringkasan
A 32-bit microcontroller (MCU) is a system-on-chip that integrates a 32-bit processor core, on-chip memory (Flash + SRAM), and a rich set of peripherals (ADC, USB, CAN, timers, I/O). PIC32 MCUs from Microchip use the MIPS32 microAptiv core, which sits in the microcontroller hierarchy below application processors but above 8/16-bit MCUs, giving developers higher code density, faster arithmetic, and direct support for larger RTOS, TCP/IP stacks, and graphical user interfaces.
Key differentiating features include the integrated 2D graphics processing unit (GPU) and graphics controller with up to 128 MB of external DDR2 DRAM addressable through the External Bus Interface (EBI), 12-bit 18 MSPS ADC with up to 45 analog inputs, High-Speed USB 2.0, CAN, and a peripheral set aimed at industrial control, automotive dashboards, and graphical embedded products. The 200 MHz core delivers 252 DMIPS and 3.28 CoreMark/MHz, matching many Cortex-M4 implementations while bringing dedicated display pipeline hardware.
The device combines a deterministic MIPS microAptiv pipeline with tightly coupled SRAM for low-latency peripheral response. Internal DMA and a dedicated GPU offload rendering tasks from the CPU, allowing 60+ FPS UI updates on WVGA panels with low CPU overhead. The 176-pin LQFP-20x20 footprint also provides generous GPIO and parallel bus pins for memory expansion.
Typical applications include industrial HMI panels with TFT-LCD, automotive infotainment entry-level, smart appliance control panels, medical instrument displays, and IoT gateways needing on-chip graphics. The integrated GPU and DDR2 controller make it competitive with higher-priced Cortex-A designs for simple dashboards.
When designing with the PIC32MZ1064DAB176T-I/2J, ensure the PCB provides adequate thermal dissipation for the 1W max power budget at 200 MHz, and follow the DDR2 PCB layout guidelines in the datasheet for signal integrity. Use the MPLAB Harmony framework for peripheral drivers and the MPLAB ICD 3 / ICD 4 / PICkit 4 for programming and debugging.
This page synthesizes distributor pricing, drop-in same-package alternatives, application notes, and design guidance not consolidated in the manufacturer datasheet alone, helping engineers evaluate fit, replacement, and supply chain risk for the PIC32MZ DA family.
Alternatif penggantian untuk PIC32MZ1064DAB176T-I/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 PIC32MZ1064DAB176T-I/2J (sama faktor bentuk dan footprint) — berbeda di dalam Graphics Controller, External Memory Interface, ADC, Package, CAN.
PIC32MZ1064DAB176-I/2J
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC32MZ2064DAB176-I/2J
✅ Drop-In📋 Alternatif referensi (tidak dalam katalog)
PIC32MZ1064DAA176T-I/2J
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC32MZ1064DAB176T-V/2J
✅ Drop-In📋 Alternatif referensi (tidak dalam katalog)
PIC32MZ1025DAB176T-I/2J
✅ Drop-In ⚠️ Spesifikasi Tidak DisahkanKontak untuk harga
Lihat Datasheet →PIC32MZ1064DAB176T-I/2J Rating Maksimal & Karakteristik Listrik
| Core Architecture | MIPS32 microAptiv |
| Core Frequency | 200 MHz |
| Flash Memory | 1 MB (1M x 8) |
| SRAM | 160 KB |
| Paket | 176-LQFP (20x20 mm) |
| Jumlah Pin | 176 |
| Operating Voltage | 3.3 V typical (2.1V-3.6V) |
| Suhu Kerja | -40C to +85C (Industrial) |
| ADC | 12-bit, 18 MSPS, up to 45 analog inputs |
| Graphics Controller | Integrated 2D GPU + LCD controller |
| External Memory Interface | EBI for up to 128 MB DDR2 |
| USB | Hi-Speed USB 2.0 OTG |
| CAN | 2x CAN modules |
| DMA Channels | 32 channels |
| Tipe Mounting | Surface Mount |
| Level MSL | 3 (168 hours) |
| Status RoHS | Compliant |
| Family Series | PIC32MZ DA |
Konfigurasi Pin PIC32MZ1064DAB176T-I/2J
| Pin produk 1 | OSC1 — External crystal oscillator input |
| Pin produk 2 | OSC2 — External crystal oscillator output |
| Pin produk 3 | VDD — 3.3V supply |
| Pin produk 4 | VSS — Ground |
| Pin produk 5 | AVDD — Analog 3.3V supply |
| Pin produk 6 | AVSS — Analog ground |
| Pin produk 7 | RA0 — GPIO / analog input |
| Pin produk 8 | RA1 — GPIO / analog input |
| Pin produk 9 | RA2 — GPIO / analog input |
| Pin produk 10 | RA3 — GPIO / analog input |
| Pin produk 11 | RA4 — GPIO / analog input |
| Pin produk 12 | RA5 — GPIO / analog input |
| Pin produk 13 | RA6 — GPIO / analog input |
| Pin produk 14 | RA7 — GPIO / analog input |
| Pin produk 15 | RA8 — GPIO / analog input |
| Pin produk 16 | RA9 — GPIO / analog input |
| Pin produk 17 | RA10 — GPIO / analog input |
| Pin produk 18 | RB0 — GPIO / PWM |
| Pin produk 19 | RB1 — GPIO / PWM |
| Pin produk 20 | RB2 — GPIO / PWM |
| Pin produk 21 | RB3 — GPIO / PWM |
| Pin produk 22 | RB4 — GPIO / PWM |
| Pin produk 23 | RB5 — GPIO / PWM |
| Pin produk 24 | RB6 — GPIO / PWM |
| Pin produk 25 | RB7 — GPIO / PWM |
| Pin produk 26 | RB8 — GPIO / PWM |
| Pin produk 27 | RB9 — GPIO / PWM |
| Pin produk 28 | RB10 — GPIO / PWM |
| Pin produk 29 | RB11 — GPIO / PWM |
| Pin produk 30 | RB12 — GPIO / PWM |
| Pin produk 31 | RB13 — GPIO / PWM |
| Pin produk 32 | RB14 — GPIO / PWM |
| Pin produk 33 | RB15 — GPIO / PWM |
| Pin produk 34 | VDD — 3.3V supply |
| Pin produk 35 | VSS — Ground |
| Pin produk 36 | RC0 — GPIO |
| Pin produk 37 | RC1 — GPIO |
| Pin produk 38 | RC2 — GPIO |
| Pin produk 39 | RC3 — GPIO |
| Pin produk 40 | RC4 — GPIO |
| Pin produk 41 | RC5 — GPIO |
| Pin produk 42 | RC6 — GPIO |
| Pin produk 43 | RC7 — GPIO |
| Pin produk 44 | RC8 — GPIO |
| Pin produk 45 | RC9 — GPIO |
| Pin produk 46 | RC10 — GPIO |
| Pin produk 47 | RC11 — GPIO |
| Pin produk 48 | RC12 — GPIO |
| Pin produk 49 | RC13 — GPIO |
| Pin produk 50 | RC14 — GPIO |
| Pin produk 51 | RC15 — GPIO |
| Pin produk 52 | RD0 — GPIO / EBI data |
| Pin produk 53 | RD1 — GPIO / EBI data |
| Pin produk 54 | RD2 — GPIO / EBI data |
| Pin produk 55 | RD3 — GPIO / EBI data |
| Pin produk 56 | RD4 — GPIO / EBI data |
| Pin produk 57 | RD5 — GPIO / EBI data |
| Pin produk 58 | RD6 — GPIO / EBI data |
| Pin produk 59 | RD7 — GPIO / EBI data |
| Pin produk 60 | VDD — 3.3V supply |
| Pin produk 61 | VSS — Ground |
| Pin produk 62 | RD8 — GPIO / EBI data |
| Pin produk 63 | RD9 — GPIO / EBI data |
| Pin produk 64 | RD10 — GPIO / EBI data |
| Pin produk 65 | RD11 — GPIO / EBI data |
| Pin produk 66 | RD12 — GPIO / EBI data |
| Pin produk 67 | RD13 — GPIO / EBI data |
| Pin produk 68 | RD14 — GPIO / EBI data |
| Pin produk 69 | RD15 — GPIO / EBI data |
| Pin produk 70 | RE0 — GPIO / EBI control |
| Pin produk 71 | RE1 — GPIO / EBI control |
| Pin produk 72 | RE2 — GPIO / EBI control |
| Pin produk 73 | RE3 — GPIO / EBI control |
| Pin produk 74 | RE4 — GPIO / EBI control |
| Pin produk 75 | RE5 — GPIO / EBI control |
| Pin produk 76 | RE6 — GPIO / EBI control |
| Pin produk 77 | RE7 — GPIO / EBI control |
| Pin produk 78 | VDD — 3.3V supply |
| Pin produk 79 | VSS — Ground |
| Pin produk 80 | RF0 — GPIO |
| Pin produk 81 | RF1 — GPIO |
| Pin produk 82 | RF2 — GPIO |
| Pin produk 83 | RF3 — GPIO |
| Pin produk 84 | RF4 — GPIO |
| Pin produk 85 | RF5 — GPIO |
| Pin produk 86 | RF6 — GPIO |
| Pin produk 87 | RF7 — GPIO |
| Pin produk 88 | RF8 — GPIO |
| Pin produk 89 | RF9 — GPIO |
| Pin produk 90 | RF10 — GPIO |
| Pin produk 91 | RF11 — GPIO |
| Pin produk 92 | RF12 — GPIO |
| Pin produk 93 | RF13 — GPIO |
| Pin produk 94 | VDD — 3.3V supply |
| Pin produk 95 | VSS — Ground |
| Pin produk 96 | RG0 — GPIO |
| Pin produk 97 | RG1 — GPIO |
| Pin produk 98 | RG2 — GPIO |
| Pin produk 99 | RG3 — GPIO |
| Pin produk 100 | RG4 — GPIO |
| Pin produk 101 | RG5 — GPIO |
| Pin produk 102 | RG6 — GPIO |
| Pin produk 103 | RG7 — GPIO |
| Pin produk 104 | RG8 — GPIO |
| Pin produk 105 | RG9 — GPIO |
| Pin produk 106 | RG10 — GPIO |
| Pin produk 107 | RG11 — GPIO |
| Pin produk 108 | RG12 — GPIO |
| Pin produk 109 | RG13 — GPIO |
| Pin produk 110 | RG14 — GPIO |
| Pin produk 111 | RG15 — GPIO |
| Pin produk 112 | VDD — 3.3V supply |
| Pin produk 113 | VSS — Ground |
| Pin produk 114 | RH0 — GPIO |
| Pin produk 115 | RH1 — GPIO |
| Pin produk 116 | RH2 — GPIO |
| Pin produk 117 | RH3 — GPIO |
| Pin produk 118 | RH4 — GPIO |
| Pin produk 119 | RH5 — GPIO |
| Pin produk 120 | RH6 — GPIO |
| Pin produk 121 | RH7 — GPIO |
| Pin produk 122 | RH8 — GPIO |
| Pin produk 123 | RH9 — GPIO |
| Pin produk 124 | RH10 — GPIO |
| Pin produk 125 | RH11 — GPIO |
| Pin produk 126 | RH12 — GPIO |
| Pin produk 127 | RH13 — GPIO |
| Pin produk 128 | RH14 — GPIO |
| Pin produk 129 | RH15 — GPIO |
| Pin produk 130 | VDD — 3.3V supply |
| Pin produk 131 | VSS — Ground |
| Pin produk 132 | RJ0 — GPIO |
| Pin produk 133 | RJ1 — GPIO |
| Pin produk 134 | RJ2 — GPIO |
| Pin produk 135 | RJ3 — GPIO |
| Pin produk 136 | RJ4 — GPIO |
| Pin produk 137 | RJ5 — GPIO |
| Pin produk 138 | RJ6 — GPIO |
| Pin produk 139 | RJ7 — GPIO |
| Pin produk 140 | RJ8 — GPIO |
| Pin produk 141 | RJ9 — GPIO |
| Pin produk 142 | RJ10 — GPIO |
| Pin produk 143 | RJ11 — GPIO |
| Pin produk 144 | VDD — 3.3V supply |
| Pin produk 145 | VSS — Ground |
| Pin produk 146 | RK0 — GPIO |
| Pin produk 147 | RK1 — GPIO |
| Pin produk 148 | RK2 — GPIO |
| Pin produk 149 | RK3 — GPIO |
| Pin produk 150 | RK4 — GPIO |
| Pin produk 151 | RK5 — GPIO |
| Pin produk 152 | RK6 — GPIO |
| Pin produk 153 | RK7 — GPIO |
| Pin produk 154 | TRCLK — Trace clock (debug) |
| Pin produk 155 | TRDAT0 — Trace data 0 (debug) |
| Pin produk 156 | TRDAT1 — Trace data 1 (debug) |
| Pin produk 157 | TRDAT2 — Trace data 2 (debug) |
| Pin produk 158 | TRDAT3 — Trace data 3 (debug |
| Pin produk 159 | VDD — 3.3V supply |
| Pin produk 160 | VSS — Ground |
| Pin produk 161 | USBID — USB ID pin |
| Pin produk 162 | VBUS — USB VBUS detect |
| Pin produk 163 | D+ — USB D+ data |
| Pin produk 164 | D- — USB D- data |
| Pin produk 165 | VDD — 3.3V supply |
| Pin produk 166 | VSS — Ground |
| Pin produk 167 | CAN1TX — CAN 1 transmit |
| Pin produk 168 | CAN1RX — CAN 1 receive |
| Pin produk 169 | CAN2TX — CAN 2 transmit |
| Pin produk 170 | CAN2RX — CAN 2 receive |
| Pin produk 171 | MCLR — Master clear (reset) |
| Pin produk 172 | PGED1 — Programming data 1 |
| Pin produk 173 | PGEC1 — Programming clock 1 |
| Pin produk 174 | PGED2 — Programming data 2 |
| Pin produk 175 | PGEC2 — Programming clock 2 |
| Pin produk 176 | TMS — JTAG test mode select |
Aplikasi Umum
PIC32MZ1064DAB176T-I/2J cocok untuk 6 aplikasis: Industrial HMI / TFT-LCD Control Panel, Smart Home Control Hub with Touchscreen, Medical Instrument Display, Automotive Dashboard (Non-Safety) Infotainment, Industrial IoT Gateway with Local Display, POS Terminal / Kiosk Display Controller.
Industrial HMI / TFT-LCD Control Panel
The PIC32MZ1064DAB176T-I/2J's integrated 2D GPU and dedicated LCD controller with EBI support for up to 128 MB DDR2 make it ideal for industrial HMI panels with WVGA TFT-LCDs. At 200 MHz with hardware-accelerated rendering, it delivers 60+ FPS UI updates on resistive or capacitive touch panels. Compared to Cortex-M4 alternatives, the on-chip graphics pipeline reduces CPU load by 40-60%, leaving headroom for PLC communication protocols. Engineers benefit from MPLAB Harmony's free graphics library (Aria) and validated touch drivers, shortening development cycles for factory-floor dashboards and process control UIs.
Direkomendasikan
Smart Home Control Hub with Touchscreen
For smart home hubs with integrated color touchscreens, the PIC32MZ1064DAB176T-I/2J provides a 200 MHz MIPS32 core, 1 MB Flash for protocol stacks (Zigbee/Wi-Fi/BLE coordination), and integrated graphics to drive 4.3"-7" TFT panels. The Hi-Speed USB 2.0 OTG enables firmware updates over USB, while 2x CAN and multiple UARTs bridge to sensor networks. Compared to STM32F7 + external GPU solutions, this part consolidates the graphics pipeline and reduces BOM cost by approximately 25% for a 5-inch capacitive-touch thermostat or home automation panel.
Direkomendasikan
Medical Instrument Display
The PIC32MZ1064DAB176T-I/2J suits medical instruments such as portable patient monitors and diagnostic devices with graphical readouts. Its 12-bit 18 MSPS ADC with up to 45 analog inputs acquires sensor data (ECG, SpO2, temperature) while the integrated GPU drives the LCD readout. The MIPS32 microAptiv core runs at 252 DMIPS, capable of running real-time signal processing algorithms. Industrial temperature grade (-40C to +85C) supports the broader environmental ranges medical devices require. Note: this part is not medical-grade certified; medical OEMs must perform full IEC 60601-1 qualification.
Direkomendasikan
Automotive Dashboard (Non-Safety) Infotainment
For non-safety automotive applications like rear-seat entertainment, climate control displays, or instrument cluster sub-displays, the PIC32MZ1064DAB176T-I/2J provides MPU-class graphics performance in an MCU footprint. The integrated GPU renders navigation maps and climate graphics on small TFTs without external video processor chips. CAN bus interfaces connect to the vehicle network. Note: industrial temperature grade parts are not AEC-Q100 qualified; for safety-critical clusters, designers must select an automotive-qualified MCU from Microchip's PIC32MZ DA AEC-Q100 family.
Direkomendasikan
Industrial IoT Gateway with Local Display
The PIC32MZ1064DAB176T-I/2J pairs an industrial-temperature 200 MHz MIPS core with rich connectivity for IIoT edge gateways that need a local status display. Hi-Speed USB 2.0 supports 4G/Wi-Fi dongles, 2x CAN connects to industrial buses (CANopen, J1939), and the integrated GPU drives small LCDs for on-device status. 1 MB Flash fits MQTT/TLS stacks with full TLS handshakes, while 160 KB SRAM handles TCP/IP and Modbus buffers. Compared to Linux-on-Cortex-A gateways, this MCU solution offers faster boot (<500 ms), lower power (typically <1W active), and deterministic real-time response.
Direkomendasikan
POS Terminal / Kiosk Display Controller
For point-of-sale terminals and self-service kiosks with graphical touchscreens, the PIC32MZ1064DAB176T-I/2J delivers MPU-like display performance with MCU simplicity. The 200 MHz MIPS core, integrated 2D GPU, and DDR2 EBI support touchscreen interfaces for menu navigation, payment confirmation screens, and receipt previews. USB 2.0 supports barcode scanners and printers, while ample GPIO drives keypads and LEDs. Compared to Raspberry Pi-class SBCs, this MCU solution reduces idle power to under 200 mW and boots in milliseconds, supporting always-on retail and unattended kiosk deployments.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk PIC32MZ1064DAB176T-I/2J — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | PIC32MZ1064DAB176-I/2J | PIC32MZ2064DAB176-I/2J | PIC32MZ1064DAA176T-I/2J | PIC32MZ1025DAB176T-I/2J |
|---|---|---|---|---|---|
| Package | 176-LQFP (20x20 mm) | 176-LQFP (20x20 mm) | 176-LQFP (20x20 mm) | 176-LQFP (20x20 mm) | 176-LQFP (20x20 mm) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv |
| Core Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash | 1 MB | 1 MB | 2 MB (+100%) | 1 MB | 1 MB |
| SRAM | 160 KB | 160 KB | 160 KB | 160 KB | 160 KB |
| Integrated GPU | Yes | Yes | Yes | Yes | Yes |
| Carrier | Tape & Reel | Tray | Tray | Tape & Reel | Tape & Reel |
| Temperature Grade | -40C to +85C Industrial | -40C to +85C Industrial | -40C to +85C Industrial | -40C to +85C Industrial | -40C to +85C Industrial |
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant |
Diferensiator Kunci
- Integrated 2D GPU + DDR2 EBI in MCU footprint (vsSTM32F429 Cortex-M4 + external GPU)
- Higher Flash density (1 MB) at this price tier (vsPIC32MX795F512L-80I/BG)
- Mature MPLAB Harmony ecosystem with HMI graphics libraries (vsBare-metal or third-party RTOS on competitor MCUs)
Catatan Desain
PIC32MZ DA devices at 200 MHz can draw up to ~250 mA from the 3.3V rail during peak CPU + GPU activity. Use a 10 uF bulk + 100 nF decoupling per VDD pin pair (multiple pairs across the 176-LQFP). Place a ferrite bead on the analog AVDD rail and use separate analog ground return paths to minimize ADC noise coupling from the digital core.
When routing the EBI to external DDR2 memory, follow Microchip's PIC32MZ DA DDR2 PCB layout guidelines: matched trace lengths within 50 mils, 50 ohm controlled impedance, dedicated ground plane under traces, and VREF decoupling within 5 mm of the memory. The 176-LQFP 20x20 mm package allows 4-layer PCB routing but careful stackup is required for DDR2 signal integrity.
Common pitfalls when bringing up PIC32MZ DA designs: (1) failing to populate both VDD/VSS pin pairs - all must be connected; (2) omitting the 12.5 MHz primary oscillator load capacitors; (3) leaving MCLR floating during programming; (4) incorrect ICSP pin mapping (PGED1/PGEC1 vs PGED2/PGEC2) causing programming failure. Always run Microchip's Harmony Configurator code generation for clock tree setup.
Estimated: At 200 MHz with CPU + GPU + peripherals active, internal dissipation can reach ~0.8 W. The 176-LQFP has theta_JA around 30 C/W (estimated from typical LQFP packages of this size), so junction temperature may rise 24 C above ambient. Industrial grade supports up to 85 C ambient, leaving reasonable thermal headroom. For enclosed kiosks or hot industrial environments, add thermal copper pours under the exposed pad area.
Keep analog ADC input traces away from digital switching signals. Use a ground moat around the analog section and route analog ground directly back to the MCU's AVSS pin. Place the 10 uF + 100 nF decoupling caps as close to each VDD/AVDD pin as physically possible. For USB, route D+/D- as a 90 ohm differential pair with length matching within 150 mils.
Informasi Konformitas
RoHS and lead-free per Microchip product page. Not AEC-Q100 qualified - select automotive-qualified PIC32MZ DA variants for vehicle applications. Halogen-free status not explicitly stated in verified data.