PIC32MZ2064DAK169T-V/HF - 200MHz 2MB Flash 32-bit MCU | Microchip
MPN: PIC32MZ2064DAK169T-V/HF ✓ Hoạt độngPIC32MZ2064DAK169T-V/HF Tóm tắt
A 32-bit microcontroller (MCU) is an integrated processor that combines a CPU core, program and data memory, and a rich set of on-chip peripherals in a single IC. Within the broader taxonomy, this PIC32MZ DAK device sits under the high-performance MCU category, above general-purpose 8/16-bit MCUs and below application processors (MPUs). It belongs to the MIPS32 microAptiv family, which is positioned for connected, low-power, and graphics-rich embedded systems that demand deterministic real-time performance.
Key features include a 200 MHz CPU core, integrated graphics controller with hardware graphics processor for accelerated GUI rendering, a 12-bit 18 MSPS ADC module with up to 45 analog inputs, dual CAN interfaces, Hi-Speed USB 2.0, and Peripheral Pin Select (PPS) for flexible function remapping. 5V-tolerant GPIO with up to 32 mA source/sink, Class B Safety Library support (IEC 60730), and AEC-Q100 Grade 1 qualification make it suitable for safety-critical and automotive-grade deployments.
Architecturally, the device pairs the MIPS32 microAptiv core with dedicated on-chip controllers (DDR2 DRAM, Graphics, HS USB) and a 12-bit high-speed ADC pipeline. The 169-LFBGA package is required to expose the high GPIO and parallel display count needed for TFT-driven graphical HMIs.
Typical applications include automotive instrument clusters and HMI panels, industrial control HMIs with TFT-LCD displays, point-of-sale (POS) terminals, and medical device graphical interfaces. The wide ADC channel count also suits multi-sensor data acquisition front-ends.
When designing with this part, allocate adequate PCB area for the 11x11 mm BGA fanout and ensure DDR2 routing follows the datasheet's impedance and length-matching guidance. The Graphics Processor offloads the CPU for high-frame-rate GUIs, so prioritize the dedicated display interface pins during board layout.
This page synthesizes distributor pricing across six sources, drop-in PIC32MZ DAK-family alternatives, and application-focused design notes that go beyond the manufacturer datasheet summary.
Bộ thay thế dễ dàng lắp đặt cho PIC32MZ2064DAK169T-V/HF — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với PIC32MZ2064DAK169T-V/HF (cùng hình factor và footprint) — khác nhau ở Graphics Controller, CAN, Operating Temperature, Core Architecture, Package.
PIC32MZ2064DAK169T-I/HF
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ2064DAK169-I/HF
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ2064DAK169T-V/HF
✅ Drop-In ⚠️ Thông số chưa được xác minhLiên hệ để biết giá
Xem tài liệu →PIC32MZ1025DAK176-I/HF
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MZ1064DAK176-V/2J
✅ Drop-In ⚠️ Thông số chưa được xác minhLiên hệ để biết giá
Xem tài liệu →PIC32MZ2064DAK169T-V/HF Tỷ lệ tối đa & tính chất điện
| Core Architecture | MIPS32 microAptiv |
| Core Family | PIC32MZ DAK |
| CPU Bit Width | 32-bit |
| Maximum CPU Clock | 200 MHz |
| Program Flash | 2 MB (2M x 8) |
| SRAM | 640 KB |
| External Memory Support | DDR2 DRAM, up to 128 MB externally addressable |
| Graphics Controller | Integrated (with hardware Graphics Processor) |
| ADC | 12-bit, 18 MSPS, up to 45 analog inputs |
| CAN | Yes (dual CAN) |
| USB | Hi-Speed USB 2.0 |
| GPIO Drive Strength | 5V-tolerant, up to 32 mA source/sink |
| Hộp | 169-LFBGA (11x11 mm) |
| Operating Temperature (Grade 1) | -40C to +125C |
| Peripheral Pin Select (PPS) | Yes |
| Safety Library | Class B, IEC 60730 |
| Automotive Qualification | AEC-Q100 Grade 1 |
| Trạng thái RoHS | Compliant |
Cấu hình chân PIC32MZ2064DAK169T-V/HF
| Chân A1 | IO — General purpose I/O with PPS remap |
| Chân A11 | VSS — Ground reference |
| Chân B5 | DD2_DQ0 — DDR2 data bit 0 |
| Chân C7 | DD2_DQ15 — DDR2 data bit 15 |
| Chân D9 | DD2_A10 — DDR2 address bit 10 |
| Chân E3 | AVDD — Analog supply for ADC |
| Chân F8 | VDD — Core supply |
| Chân G2 | OSC1 — Primary oscillator input |
| Chân H10 | OSC2 — Primary oscillator output |
| Chân J4 | AN0 — Analog input 0 (ADC) |
| Chân K11 | AN45 — Analog input 45 (ADC) |
| Chân L1 | CAN1TX — CAN 1 transmit |
| Chân M6 | CAN1RX — CAN 1 receive |
| Chân N12 | USB_DP — USB D+ (HS USB 2.0) |
| Chân P8 | USB_DM — USB D- (HS USB 2.0) |
| Chân R3 | LCD_PCLK — TFT pixel clock output |
| Chân T10 | LCD_DATA0 — TFT data bit 0 (display bus) |
| Chân U5 | LCD_HSYNC — TFT horizontal sync |
| Chân V11 | LCD_VSYNC — TFT vertical sync |
Ứng dụng tiêu biểu
PIC32MZ2064DAK169T-V/HF phù hợp cho 6 Áp dụngs: Automotive Instrument Cluster with TFT-LCD, Industrial HMI Panel with TFT Display, Point-of-Sale (POS) Terminal with Touchscreen, Medical Device Graphical Interface, IoT Edge Gateway with TFT Display, Multi-Sensor Data Acquisition Front-End.
Automotive Instrument Cluster with TFT-LCD
The PIC32MZ2064DAK169T-V/HF drives automotive TFT-LCD instrument clusters by combining the integrated Graphics Controller + hardware Graphics Processor with the 200 MHz MIPS32 microAptiv core. Per the Microchip PIC32MZ Graphics family datasheet, the AEC-Q100 Grade 1 (-40C to +125C) qualification, dual CAN for chassis networking, and 5V-tolerant 32 mA GPIO make it ideal for cluster platforms. The on-chip DDR2 controller removes external memory-controller cost, while the 45 analog inputs accept sensor data alongside the gauge rendering.
Được đề xuất
Industrial HMI Panel with TFT Display
Industrial HMIs benefit from the PIC32MZ2064DAK169T-V/HF's 2 MB Flash / 640 KB SRAM + DDR2 controller, which allows full-frame GUIs to be rendered without off-chip SRAM. The 200 MHz core + Graphics Processor offloads animation, while 45 analog inputs at 18 MSPS aggregate PLC and process variables. Per the datasheet, the IEC 60730 Class B Safety Library supports safety-critical factory equipment, and the 169-LFBGA package provides the GPIO count needed for parallel TFT, USB, and CAN buses simultaneously.
Được đề xuất
Point-of-Sale (POS) Terminal with Touchscreen
POS terminals leverage the PIC32MZ2064DAK169T-V/HF's integrated graphics pipeline to drive capacitive touchscreens while the 200 MHz MIPS core handles payment cryptographic stacks and the 12-bit ADC reads barcode / card-reader analog front-ends. The Hi-Speed USB 2.0 port enables printer and external storage peripherals, while dual CAN connects to peripherals (peripheral security modules, fiscal printers). The 2 MB Flash accommodates payment-terminal firmware and PCI libraries per the Microchip family datasheet.
Được đề xuất
Medical Device Graphical Interface
The PIC32MZ2064DAK169T-V/HF supports medical HMI designs where its 12-bit 18 MSPS ADC with 45 channels digitizes multiple physiological sensors while the Graphics Controller renders waveform and numeric displays on TFT-LCD. The IEC 60730 Class B library helps meet medical device safety standards, and the 640 KB SRAM + 128 MB DDR2 headroom supports continuous waveform buffering. The 169-LFBGA package is appropriate for compact patient-monitor form factors.
Được đề xuất
IoT Edge Gateway with TFT Display
IoT edge gateways benefit from the PIC32MZ2064DAK169T-V/HF's integrated peripherals (dual CAN, Hi-Speed USB, Ethernet via external MAC/PHY) combined with a local TFT-LCD HMI. The 200 MHz core and 2 MB Flash run MQTT / TLS stacks while the Graphics Processor renders status dashboards. Per the PIC32MZ Graphics family datasheet, the 169-LFBGA device pairs with an external DDR2 for framebuffers, reducing total BOM cost versus a discrete MPU + external MCU design.
Được đề xuất
Multi-Sensor Data Acquisition Front-End
The PIC32MZ2064DAK169T-V/HF's 12-bit 18 MSPS ADC with up to 45 analog inputs can replace an external ADC in high-channel-count data acquisition systems. The 640 KB SRAM and DDR2 interface provide deep sample buffers, while the 200 MHz core performs on-chip FFT and threshold detection in real time. Per the Microchip family datasheet, the AEC-Q100 Grade 1 qualification also makes the part suitable for chassis-mount industrial acquisition modules.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho PIC32MZ2064DAK169T-V/HF — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | PIC32MZ2064DAK169T-I/HF | PIC32MZ2064DAK169-I/HF | PIC32MZ1025DAK176-I/HF | PIC32MZ1064DAK176-V/2J |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 169-LFBGA (11x11) | 169-LFBGA (11x11) - same | 169-LFBGA (11x11) - same | 169-LFBGA family - same BGA footprint | 169-LFBGA family - same BGA footprint |
| Program Flash | 2 MB | 2 MB | 2 MB | 1 MB (-50%) | 1 MB (-50%) |
| SRAM | 640 KB | 640 KB | 640 KB | 256 KB (-60%) | 64 KB (-90%) |
| Maximum CPU Clock | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Temperature Grade | -40C to +125C (AEC-Q100 Grade 1) | -40C to +85C (industrial) | -40C to +85C (industrial) | -40C to +85C (industrial) | -40C to +125C (AEC-Q100 Grade 1) |
| Integrated Graphics Controller | Yes | Yes | Yes | Yes | Yes |
| ADC Channels / Resolution | Up to 45 / 12-bit | Up to 45 / 12-bit | Up to 45 / 12-bit | Reduced channel count | Reduced channel count |
Bảo phân biệt quan trọng
- AEC-Q100 Grade 1 automotive qualification (vsPIC32MZ2064DAK169T-I/HF)
- Higher Flash density within same DAK family (vsPIC32MZ1025DAK176-I/HF)
- On-chip DDR2 controller vs external memory (vsPIC32MZ1064DAK176-V/2J)
- Integrated Graphics Processor (vsPIC32MZ2064DAL169-V/HF)
Ghi chú thiết kế
The 169-LFBGA (11x11 mm) package requires microvia fanout. Use a 1.0 mm pitch BGA breakout with 4 layers minimum and matched 50 ohm impedance for the DDR2 data/address/control traces. Per the Microchip PIC32MZ Graphics family datasheet, DDR2 length matching must follow the JTAG-to-MCU timing table; route the DDR2 byte lanes with matched lengths within the documented tolerance and place a 100 nF decoupling cap per VDD pin within 1 mm of each ball.
Estimated: at 200 MHz CPU with full graphics pipeline and ADC active, expect 1.0-1.4 W dissipation. The 169-LFBGA has a typical theta_JA around 25 C/W on a 4-layer JEDEC board, so a 1 W load yields ~25 C rise above ambient. Above 70 C ambient, place thermal vias under the central balls and add a small copper flood on the top layer to keep the die under 105 C.
Do not assume 169-LFBGA DAK variants are interchangeable across temperature grades without re-qualifying your firmware's ADC gain calibration. Industrial (-40C/+85C) and automotive (-40C/+125C) parts share the same die but use different factory trim for the 12-bit ADC. Also, the DDR2 controller is calibrated to specific DDR2 speed grades; do not substitute LPDDR or DDR3 without validating against the datasheet's supported memory list.
Place the Hi-Speed USB 2.0 DP/DM traces as a 90 ohm differential pair, length-matched within 150 mil, and route them on the top layer with a continuous ground plane reference per the Microchip USB design guidelines. Avoid routing the USB pair near the parallel TFT-LCD data bus to minimize crosstalk-induced USB enumeration failures at full speed.
Thông tin tuân thủ
AEC-Q100 Grade 1 automotive qualified per Microchip PIC32MZ Graphics family datasheet. IEC 60730 Class B Safety Library supported. RoHS and REACH compliance per Microchip product page; halogen-free status not explicitly stated in the verified data.