PIC32MZ2064DAH169-I/6J - 200MHz 32-bit MCU, 2MB Flash, 169-LFBGA
MPN： PIC32MZ2064DAH169-I/6J ✓ 啟用中PIC32MZ2064DAH169-I/6J 概覽
Key features include a 12-bit, 18 MSPS, 45-channel ADC module with analog comparators and a high-speed USB 2.0 high-speed PHY, along with dual panel Flash for live update support and a memory management unit (MMU) for embedded OS execution. The microMIPS mode yields up to 35% smaller code footprint, and integrated graphics peripherals (GPU, display controller, DDR2 interface) simplify HMI design.
The architecture combines a 5-stage pipeline MIPS32 core with dedicated 2D graphics engine and TFT/panel interface hardware, enabling smooth GUI rendering without external graphics controllers. DDR2 memory support via the integrated controller removes the need for external SDRAM chips, reducing BOM and board area while delivering sufficient bandwidth for full-HD framebuffer manipulation.
Typical applications include industrial HMI panels, automotive dashboards, medical patient monitors, smart-home control displays, and embedded GUI products. The combination of microAptiv performance, 2 MB Flash, 640 KB SRAM and integrated DDR2 enables 32-bit OS execution (FreeRTOS, embOS, MPLAB Harmony) plus rich graphical interfaces.
When designing with this MCU, use MPLAB X IDE and MPLAB Harmony framework for driver and middleware integration. The LFBGA package requires X-ray inspection and 4-layer PCB minimum; ensure thermal vias under the exposed pad and verify impedance-controlled traces for DDR2 signal integrity.
This page synthesizes distributor pricing, drop-in alternatives, application notes, and practical design considerations not found in the manufacturer datasheet alone.
直接替換替代品，適用於 PIC32MZ2064DAH169-I/6J — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： PIC32MZ2064DAH169-I/6J （相同外形與佔位） — 差異在於 Graphics Controller, USB, ADC, Operating Temperature, CAN.
PIC32MZ2064DAS169-I/6J
✅ 直接替換聯絡詢價
查看資料表 →PIC32MZ2064DAS169-V/6J
✅ 直接替換聯絡詢價
查看資料表 →PIC32MZ2064DAH169-V/6J
✅ 直接替換📋 參考替代品（不在目錄中）
PIC32MZ2064DAH169-I/6JX
✅ 直接替換📋 參考替代品（不在目錄中）
PIC32MZ2064DAG169-I/6J
✅ 直接替換聯絡詢價
查看資料表 →PIC32MZ2064DAB169-I/HF
✅ 直接替換聯絡詢價
查看資料表 →PIC32MZ2064DAH169-I/6J 最大額定值與電氣特性
| Core Architecture | MIPS32 microAptiv (32-bit) |
| Maximum CPU Clock | 200 MHz |
| DMIPS | 330 DMIPS |
| Program Flash | 2 MB (2M x 8) |
| SRAM | 640 KB |
| External Memory Interface | DDR2 controller (32 MB or 128 MB addressable) |
| ADC | 12-bit, 18 MSPS, 45-channel |
| Operating Voltage | 1.8 V core supply (typical) |
| 封裝 | 169-LFBGA (11x11 mm) |
| 安裝類型 | Surface Mount |
| 工作溫度 | -40C to +85C (Industrial, 'I' suffix) |
| RoHS 狀態 | Compliant |
| Graphics Controller | Integrated 2D GPU and display/panel controller |
| USB | USB 2.0 High-Speed PHY integrated |
| MMU | Yes (supports embedded OS execution) |
| code-density Mode | microMIPS (up to 35% smaller code) |
| Dual-Panel Flash | Yes (live update support) |
PIC32MZ2064DAH169-I/6J 169-lfbga (11x11 mm) 腳位配置指南
PIC32MZ2064DAH169-I/6J（169-lfbga (11x11 mm) 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： PIC32MZ2064DAH169-I/6J.
請參閱 資料表 以查看完整腳位配置。
典型應用
PIC32MZ2064DAH169-I/6J 適用於 6 應用s: Industrial HMI Touch Panels, Automotive Dashboard Displays, Medical Patient Monitoring Displays, Smart Home Control Panels, Embedded GUI / Industrial Control, Point-of-Sale Terminals.
Industrial HMI Touch Panels
The PIC32MZ2064DAH169-I/6J is engineered for industrial HMI panels where its 200 MHz microAptiv core, 2 MB Flash and 640 KB SRAM run MPLAB Harmony + LVGL graphics stacks directly. The integrated 2D GPU and TFT/panel controller drive WXGA or smaller TFT displays without external graphics chips, while the on-chip DDR2 controller handles 32-128 MB of external framebuffer memory for smooth multi-layer UI rendering. The 12-bit 18 MSPS 45-channel ADC supports touch-screen and analog sensor monitoring. Its industrial -40C to +85C temperature range suits factory-floor deployment.
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Automotive Dashboard Displays
For automotive dashboard and instrument cluster displays, the PIC32MZ2064DAH169-I/6J provides the graphics bandwidth and real-time performance required. The integrated DDR2 controller supports multi-layer instrument cluster graphics, while the 200 MHz core runs CAN-FD stacks, OBD-II parsing, and gauge animation logic. The MMU enables QNX or AUTOSAR-like OS execution for safety-critical separation. Designers should evaluate the PIC32MZ2064DAH169-V/6J V-temperature grade variant (-40C to +105C) for under-hood or cabin-temperature automotive use.
推薦
Medical Patient Monitoring Displays
The PIC32MZ2064DAH169-I/6J suits patient monitor front-panel graphics where 2 MB Flash accommodates waveform rendering algorithms and 640 KB SRAM buffers multiple trace displays simultaneously. Its high-speed 12-bit 18 MSPS ADC samples physiological signals (ECG, SpO2, respiration) without external analog front ends. The MIPS32 microAptiv MMU supports secure separation between real-time display updates and network connectivity stacks. Combined with its 169-LFBGA package, the device enables compact medical device form factors.
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Smart Home Control Panels
Smart-home control hubs leverage the PIC32MZ2064DAH169-I/6J for rich touchscreen interfaces managing lighting, HVAC, security, and multimedia. Its integrated DDR2 controller supports full-HD resolution framebuffers, while the USB 2.0 High-Speed PHY connects directly to Wi-Fi/Bluetooth modules for IoT cloud connectivity. The microAptiv core runs TLS stacks, MQTT clients, and reactive UI frameworks within 2 MB Flash. The 169-LFBGA package keeps PCB size compact for wall-mounted panel designs.
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Embedded GUI / Industrial Control
For non-medical, non-automotive industrial control with graphical interfaces, the PIC32MZ2064DAH169-I/6J provides MPU-class performance in an MCU form factor. The dual-panel Flash enables live firmware updates without process downtime - critical for factory automation systems. The 45-channel ADC handles multi-sensor acquisition (temperature, pressure, flow) concurrently. MPLAB Harmony 3 framework provides validated middleware for TCP/IP, USB, and graphics, accelerating time-to-market for custom industrial controllers.
推薦
Point-of-Sale Terminals
POS terminals benefit from the PIC32MZ2064DAH169-I/6J's 2 MB Flash for payment-application logic and 640 KB SRAM for transaction buffering. The integrated DDR2 controller supports QR/barcode scanner camera frames, while the 2D GPU accelerates payment UI animations. USB 2.0 High-Speed PHY connects to printers, scanners, and contactless payment modules. The microAptiv MMU enables secure separation between payment logic and OS-level networking, satisfying PCI-PTS software isolation requirements.
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推薦產品摘要
工程參考資料，適用於 PIC32MZ2064DAH169-I/6J — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | PIC32MZ2064DAS169-I/6J | PIC32MZ2064DAS169-V/6J | PIC32MZ2064DAH169-V/6J | PIC32MZ2064DAH169-I/6JX | PIC32MZ2064DAG169-I/6J | PIC32MZ2064DAB169-I/HF |
|---|---|---|---|---|---|---|---|
| Package | 169-LFBGA (11x11 mm) | 169-LFBGA (11x11 mm) - same | 169-LFBGA (11x11 mm) - same | 169-LFBGA (11x11 mm) - same | 169-LFBGA (11x11 mm) - same | 169-LFBGA (11x11 mm) - same | 169-LFBGA (HF) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core / Clock | MIPS32 microAptiv / 200 MHz | MIPS32 microAptiv / 200 MHz | MIPS32 microAptiv / 200 MHz | MIPS32 microAptiv / 200 MHz | MIPS32 microAptiv / 200 MHz | MIPS32 microAptiv / 200 MHz | MIPS32 microAptiv / 200 MHz |
| Flash | 2 MB | 2 MB | 2 MB | 2 MB | 2 MB | 2 MB | 2 MB |
| SRAM | 640 KB | 640 KB | 640 KB | 640 KB | 640 KB | 512 KB | 640 KB |
| DDR2 Controller | Yes (32/128 MB) | Yes (32/128 MB) | Yes (32/128 MB) | Yes (32/128 MB) | Yes (32/128 MB) | Yes (32/128 MB) | Yes (32/128 MB) |
| Temperature Grade | Industrial -40C to +85C | Industrial -40C to +85C | V -40C to +105C | V -40C to +105C | Industrial -40C to +85C | Industrial -40C to +85C | Industrial -40C to +85C |
| Recommended for New Designs | Superseded by S revision | Yes (current) | Yes (current) | Superseded | Superseded | Superseded | Superseded |
| RoHS / Lead-Free | RoHS Compliant | RoHS Compliant | RoHS Compliant | RoHS Compliant | RoHS Compliant | RoHS Compliant | RoHS Compliant |
主要差異化特點
- Microchip officially recommends this part's silicon revision successor (對比PIC32MZ2064DAH169-I/6J vs PIC32MZ2064DAS169-I/6J)
- Wider temperature grade option exists in same package (對比PIC32MZ2064DAH169-I/6J vs PIC32MZ2064DAH169-V/6J)
- Lower-cost SRAM-reduced sibling exists for cost-sensitive HMI (對比PIC32MZ2064DAH169-I/6J vs PIC32MZ2064DAG169-I/6J)
設計說明
The 169-LFBGA package requires 4-layer PCB minimum with a continuous ground plane under the device for signal integrity and thermal dissipation. Place a thermal via array (0.3 mm drill, 0.5 mm pitch, plugged-and-capped) directly under the exposed pad. DDR2 signal traces must be length-matched within 25 mil tolerance per the PIC32MZ DA family hardware design checklist; reference Microchip AN2497 for DDR2 routing guidelines.
Place decoupling capacitors (100 nF X7R) within 2 mm of every VDD/VSS pin pair and bulk capacitors (10 uF + 1 uF) near the package perimeter. Separate analog AVSS/AVDD planes from digital VDDCORE/VDDIO planes; join them at a single point under the MCU. Keep display/TFT parallel bus traces short and impedance-controlled (50 ohm single-ended) to avoid crosstalk with the DDR2 bus.
Do not assume the 169-LFBGA footprint accepts paste-inspect via X-ray only - visual inspection under the balls is impossible. The device requires factory-programmed boot configuration fuses; ensure the configuration words are explicitly set for DDR2 initialization, oscillator mode, and dual-panel Flash before production. Microchip MPLAB IPE must be used to program the device via ICSP (PGECx/PGEDx pairs) - any pair works but they must be paired.
DDR2 termination: VTT termination resistors (50 ohm to 0.9V VTT) must be placed within 200 mil of every DDR2 DQ/DQS pin. The VTT regulator must source/sink peak currents of 1-2 A during write cycles. Series resistors on DDR2CK and DDR2CKE (33 ohm) reduce ringing. Matched trace lengths for DDR2DQS to DDR2DQ within +/- 25 mil are mandatory - failure causes intermittent data corruption visible as screen-tearing in graphics workloads.
At 200 MHz with DDR2 active, the PIC32MZ2064DAH169-I/6J draws approximately 200-300 mA from VDDCORE (1.8V) - around 0.5W typical dissipation. With 169-LFBGA thermal resistance theta-JA of approximately 25 C/W (estimated, 4-layer JEDEC test board), junction-to-ambient rise is roughly 12C at typical load. Industrial -40C to +85C operation is satisfied without active cooling, but enclosed enclosures should add thermal vias to inner ground planes for additional margin.
合規資訊
RoHS compliant per Microchip product page. AEC-Q100 not qualified - select automotive-grade Microchip parts from PIC32CK or SAM automotive families for that requirement. Microchip publishes conflict-minerals declarations per the Dodd-Frank Act.