PIC32MZ1064DAL169-I/HF - 200MHz MIPS MCU, 1MB Flash, 169-LFBGA | Microchip
料号： PIC32MZ1064DAL169-I/HF ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $7.42 | $7.42 |
| 10 | $6.88 | $68.80 |
| 100 | $6.13 | $613.00 |
| 500 | $5.61 | $2,805.00 |
| 1,000 | $5.05 | $5,050.00 |
PIC32MZ1064DAL169-I/HF 概述
What is a microcontroller (MCU)? A microcontroller is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and peripheral interfaces (ADC, USB, timers, I/O). Within that hierarchy, this part belongs to the 32-bit MCU category, then to the MIPS32 microAptiv core family, then to the PIC32MZ DA graphics series, and finally to the broader PIC® microcontroller portfolio. PIC32MZ DA parts bridge MCU simplicity with MPU-class graphics performance, often replacing higher-cost application processors in human-machine interface (HMI) designs.
Key features include an integrated graphics pipeline with up to 24-bit color, support for external DDR2 DRAM up to 128 MB, a 12-bit 18 MSPS ADC module, and HS USB 2.0 with on-chip transceiver. PPS (Peripheral Pin Select) allows flexible I/O function placement, while Class B safety library (IEC 60730) support simplifies functional-safety designs. Five-volt-tolerant I/O with up to 32 mA source/sink provides robust interfacing, and selectable slew rate control mitigates EMI on high-speed lines.
The architecture pairs a 200 MHz MIPS32 microAptiv core with a tightly-coupled instruction cache and a dedicated graphics engine, enabling smooth rendering of TFT-LCD panels without an external GPU. Hardware crypto accelerators, parallel camera interface, and audio I²S expand its role into industrial IoT and connected UI designs. Industrial temperature range (-40C to +85C) and AEC-Q100 variants exist in the family for automotive dashboards.
Typical applications include industrial HMI panels, automotive infotainment, graphical medical device interfaces, and smart-home control hubs. The graphics peripherals make it well-suited to drive 4.3"-7" WVGA TFT-LCDs with low BOM cost. With HS USB, CAN, and Ethernet MAC, it can serve as a host MCU in factory automation nodes. The 45 analog input capability also enables sensor aggregation in multi-channel data-acquisition panels.
Design considerations: the LFBGA-169 package requires a 4-layer (or more) PCB with microvia or via-in-pad technology for reliable assembly; ensure DDR2 trace length matching per JEDEC specifications. The external DRAM interface consumes many pins and increases complexity versus lower-pin PIC32MX variants.
This page synthesizes distributor pricing, same-brand drop-in alternatives from the PIC32MZ DA family, and PCB-layout design notes that complement the manufacturer datasheet without restating it.
直接替换替代料： PIC32MZ1064DAL169-I/HF ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： PIC32MZ1064DAL169-I/HF （相同外形与封装尺寸） ——差异在于 Graphics Controller, USB, CAN, ADC, Mounting Type.
快速对比工具——选择替代料号进行并排对比：
PIC32MZ1064DAB169-I/HF
✅ 直接替换✓ 有现货
$12.4 / 个
查看数据手册 →PIC32MZ1064DAA169-I/HF
✅ 直接替换✓ 有现货
$12.1 / 个
查看数据手册 →PIC32MZ1064DAB169T-I/HF
✅ 直接替换✓ 有现货
$4.52 / 个
查看数据手册 →PIC32MZ1064DAL169-V/HF
✅ 直接替换✓ 有现货
$12.2 / 个
查看数据手册 →PIC32MZ1025DAL169T-I/HF
✅ 直接替换✓ 有现货
$8.3 / 个
查看数据手册 →PIC32MZ1025DAB169-I/HF
✅ 直接替换✓ 有现货
$7.85 / 个
查看数据手册 →PIC32MZ1064DAL169-I/HF 最大额定值与电气特性
| Family | PIC32MZ DA (Graphics) |
| Core Architecture | MIPS32 microAptiv |
| CPU Bit Width | 32-bit |
| Maximum CPU Speed | 200 MHz |
| Program Flash | 1 MB (1M x 8) |
| SRAM | 640 KB |
| 封装 | 169-LFBGA (11x11 mm) |
| 电源电压 | 1.8 V (core) / 3.3 V (I/O) |
| ADC | 12-bit, up to 18 MSPS, up to 45 analog inputs |
| Graphics Controller | Integrated (GPU + LCD controller) |
| External Memory Bus | Up to 128 MB DDR2 DRAM addressable |
| USB | HS USB 2.0 with on-chip transceiver |
| CAN | 2x CAN 2.0B |
| 工作温度 | -40C to +85C (Industrial) |
| 安装类型 | Surface Mount (BGA) |
| MSL 等级 | 3 (per JEDEC J-STD-020) |
| RoHS 状态 | Compliant |
| Safety Library | Class B Safety Library, IEC 60730 |
PIC32MZ1064DAL169-I/HF 169-lfbga (11x11 mm) 引脚配置指南
PIC32MZ1064DAL169-I/HF（169-lfbga (11x11 mm) 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： PIC32MZ1064DAL169-I/HF.
请参阅 数据手册 以查看完整引脚配置。
典型应用
PIC32MZ1064DAL169-I/HF 适用于 6 应用s: Industrial HMI Panel, Automotive Infotainment / Cluster, Medical Device Interface, Smart-Home Control Hub, Point-of-Sale / Kiosk Terminal, Industrial Sensor Aggregation Module.
Industrial HMI Panel
The PIC32MZ1064DAL169-I/HF drives industrial TFT-LCD HMI panels in factory automation and machine-control equipment. Its 200 MHz MIPS32 microAptiv core, integrated Graphics Controller, and up to 128 MB DDR2 addressability deliver smooth rendering of 4.3"-7" WVGA (800x480) panels at 24-bit color depth without an external GPU. The 12-bit 18 MSPS ADC with up to 45 analog inputs lets the same MCU aggregate analog sensors (temperature, pressure, current) alongside the GUI, shrinking BOM cost. Hardware Class B safety library support (IEC 60730) eases functional-safety compliance for industrial equipment certification.
推荐
Automotive Infotainment / Cluster
The DAL169-I/HF serves as the host MCU in low- to mid-tier automotive infotainment and instrument-cluster designs where it integrates graphics rendering, CAN bus connectivity, and HS USB. With dual CAN 2.0B controllers, body-network gateways, and HS USB for smartphone projection or media streaming, the part replaces multi-chip solutions. The 5V-tolerant I/O with 32 mA source/sink drives automotive-grade LEDs and backlight drivers directly. For full AEC-Q100 compliance up to +125C, designers select the V-suffix variants; the I-temp DAL is widely used for non-safety-critical HMI sub-modules.
推荐
Medical Device Interface
The PIC32MZ1064DAL169-I/HF's MIPS32 microAptiv core at 200 MHz, 640 KB SRAM, and integrated graphics pipeline are well-suited to graphical medical device interfaces such as patient monitors, infusion pumps, and diagnostic analyzers. The 12-bit 18 MSPS ADC supports up to 45 analog inputs for multi-parameter vital-sign acquisition (ECG, SpO2, temperature). PPS allows flexible mapping of I²S audio paths for beep/voice prompts. Class B IEC 60730 safety library support aids compliance for medical electrical equipment under IEC 60601, though full medical certification requires system-level qualification beyond the MCU itself.
推荐
Smart-Home Control Hub
In smart-home gateways, the PIC32MZ1064DAL169-I/HF provides local HMI rendering on a touchscreen, plus HS USB for Wi-Fi/BLE dongles and dual CAN for HVAC and energy-bus integration. The DDR2 interface and graphics controller enable a responsive dashboard for energy monitoring and device control. PPS remapping simplifies routing between USB, Ethernet MAC, and multiple UART peripherals. With 1 MB Flash and 640 KB SRAM, the part supports full TCP/IP stacks plus a local web server for setup and diagnostics, eliminating the need for an external application processor.
推荐
Point-of-Sale / Kiosk Terminal
The PIC32MZ1064DAL169-I/HF serves as the controller for graphical POS terminals and self-service kiosks, driving a TFT-LCD for the customer-facing UI while handling barcode scanner input, HS USB peripherals (printer, NFC reader), and Ethernet MAC for payment networking. The integrated graphics engine removes the need for a separate display controller, lowering BOM cost. Industrial temperature range (-40C to +85C) supports semi-outdoor deployments, and 5V-tolerant I/O simplifies interfacing with legacy printer drivers. The 169-LFBGA footprint fits within a compact mainboard layout.
推荐
Industrial Sensor Aggregation Module
With up to 45 analog inputs on the 12-bit 18 MSPS ADC, the PIC32MZ1064DAL169-I/HF acts as a multi-channel data-acquisition front-end for industrial sensor nodes (load cells, RTDs, thermocouples via external amplifiers). The 200 MHz core runs filtering and FFT processing locally, while the HS USB or Ethernet MAC uploads aggregated data to a host. DDR2 expansion handles large capture buffers for vibration or power-quality analysis. PPS allows flexible mapping of SPI/I²C interfaces to multiple sensor clusters, and Class B safety library support aids industrial machinery compliance.
推荐
推荐产品汇总
工程参考数据： PIC32MZ1064DAL169-I/HF ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | PIC32MZ1064DAB169-I/HF | PIC32MZ1064DAA169-I/HF | PIC32MZ1064DAB169T-I/HF | PIC32MZ1064DAL169-V/HF | PIC32MZ1025DAL169T-I/HF | PIC32MZ1025DAB169-I/HF |
|---|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 169-LFBGA (11x11) | 169-LFBGA (11x11) | 169-LFBGA (11x11) | 169-LFBGA (11x11) | 169-LFBGA (11x11) | 169-LFBGA (11x11) | 169-LFBGA (11x11) |
| Core Architecture | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv | MIPS32 microAptiv |
| Maximum CPU Speed | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Program Flash | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB | 2 MB | 2 MB |
| SRAM | 640 KB | 640 KB | 640 KB | 640 KB | 640 KB | 640 KB | 640 KB |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +105C/+125C (Automotive V-temp) | -40C to +85C | -40C to +85C |
| AEC-Q100 Qualified | No | No | No | No | Yes | No | No |
关键差异点
- Integrated Graphics Controller + GPU without external processor （对比 PIC32MX795F512L-80I/PF)
- Automotive-grade drop-in path via V-suffix family member （对比 PIC32MZ1064DAL169-V/HF)
- 1 MB Flash / 640 KB SRAM tier with scalable upgrade paths （对比 PIC32MZ1025DAL169T-I/HF)
设计说明
The 169-LFBGA (11x11 mm) package has a fine-pitch ball array that typically requires a 4-layer (or more) PCB with microvia or via-in-pad technology for reliable assembly. Per Microchip package guidelines, a 1 oz copper outer layer with 0.5 oz inner layers and controlled-impedance routing for the DDR2 interface is recommended. Thermal vias under the exposed center balls improve theta-JA performance for high-utilization industrial HMI designs.
DDR2 trace length matching must follow JEDEC specifications for the PIC32MZ DA family. Data, address, and control signals should be matched within the tolerance specified in the PIC32MZ DA datasheet, with proper termination and reference plane continuity. Place decoupling capacitors as close as possible to each power pin pair, using a mix of 0.1 uF and 4.7 uF ceramics to handle both high-frequency transients and bulk current demand of the graphics engine.
Do not confuse the PIC32MZ1064DAL169 (industrial temp, 1MB Flash / 640KB SRAM, LFBGA-169) with the PIC32MZ1024DAK169 (different memory mix, LQFP package) when ordering. The -HF suffix denotes LFBGA-169; -2J denotes LQFP-176; -/PT denotes TQFP. Always verify the package designator against your PCB footprint before committing to a layout. Pin-compatibility is only guaranteed within the same package code suffix and same memory tier.
合规信息
RoHS compliant per Microchip product page. The -I/HF industrial variant is not AEC-Q100 qualified; for AEC-Q100 compliance use the -V/HF automotive variant. Class B Safety Library (IEC 60730) is supported in firmware.