PIC32MZ2025DAS169T-I/6J - 200MHz 32-bit MCU, 2MB Flash, 169-LFBGA | Microchip
부품 번호: PIC32MZ2025DAS169T-I/6J ✓ 활성| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $7.89 | $7.89 |
| 10 | $7.42 | $74.20 |
| 100 | $6.85 | $685.00 |
| 500 | $6.31 | $3,155.00 |
| 1,000 | $5.74 | $5,740.00 |
PIC32MZ2025DAS169T-I/6J 개요
Background Knowledge - What is a 32-bit MCU with integrated graphics? A microcontroller (MCU) is a single-chip computer integrating a CPU core, memory and peripherals. A 32-bit MCU such as the PIC32MZ executes instructions on a 32-bit datapath, allowing MPU-like performance at MCU complexity. The PIC32MZ DA family further integrates a Graphics Processing Unit (GPU) and DDR2 memory controller, eliminating the need for an external MPU + LCD controller in graphical Human-Machine Interface (HMI) designs. The product hierarchy is: PIC32MZ DA -> PIC32 family -> 32-bit MCU -> microcontroller -> semiconductor.
Key Features - The PIC32MZ2025DAS169T-I/6J combines 200 MHz core throughput with 2MB Flash and 256KB SRAM, supplying ample headroom for full GUI stacks and connectivity protocols simultaneously. The 12-bit 18 MSPS ADC with up to 45 analog inputs enables high-speed sensor aggregation. High-speed USB, CAN, and 120 GPIO deliver multi-bus industrial connectivity in a single chip.
Technical Depth - The microAptiv core uses a 5-stage pipeline with DSP extensions; the integrated DDR2 controller supports up to 128MB external DRAM, effectively giving the MCU an MPU-class memory footprint for frame buffers. The 169-LFBGA package has a 0.80mm ball pitch (JESD-30 S-PBGA-B169).
Typical Applications - Industrial HMI panels, automotive dashboards, home appliance touch controllers, medical GUI displays, and connected point-of-sale terminals.
Design Consideration - Use the DDR2 controller carefully: PCB layout of 169-LFBGA requires 4-layer minimum stack-up and matched-length traces to preserve signal integrity. Always refer to the PIC32MZ DA family datasheet for DDR2 routing guidelines.
This page synthesizes distributor pricing, drop-in alternative MPNs, and practical design notes not consolidated in the manufacturer datasheet.
드롭인 대체품: PIC32MZ2025DAS169T-I/6J — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: PIC32MZ2025DAS169T-I/6J (동일 폼 팩터 및 풋프린트) — 차이점: Operating Temperature, Graphics Controller, ADC, Package, CAN.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
PIC32MZ2025DAR169T-V/6J
✅ 드롭인✓ 재고 있음
$12.1 / 개
데이터시트 보기 →PIC32MZ2025DAH169T-I/6J
✅ 드롭인✓ 재고 있음
$11.85 / 개
데이터시트 보기 →PIC32MZ2025DAG169T-I/6J
✅ 드롭인✓ 재고 있음
$11.85 / 개
데이터시트 보기 →PIC32MZ2025DAB169T-I/HF
✅ 드롭인✓ 재고 있음
$12.62 / 개
데이터시트 보기 →PIC32MZ1025DAR169T-I/6J
✅ 드롭인✓ 재고 있음
$11.88 / 개
데이터시트 보기 →PIC32MZ1064DAB169T-I/HF
✅ 드롭인✓ 재고 있음
$4.52 / 개
데이터시트 보기 →PIC32MZ2025DAS169T-I/6J 최대 정격 & 전기적 특성
| Core | MIPS32 microAptiv |
| 데이터 버스 폭 | 32 bit |
| 최대 클록 주파수 | 200 MHz |
| Program Memory (Flash) | 2 MB (2M x 8) |
| Data RAM Size | 256 KB |
| External Memory Interface | DDR2 DRAM controller, up to 128 MB addressable |
| ADC Resolution | 12 bit |
| ADC Sampling Rate | 18 MSPS |
| Number of ADC Inputs | Up to 45 analog inputs |
| Number of I/O | 120 I/O |
| 동작 공급 전압 | 1.8 V |
| 동작 온도 | -40C to +85C |
| 패키지 / 케이스 | 169-LFBGA (11x11 mm, 0.80mm pitch) |
| 장착 스타일 | SMD/SMT |
| Connectivity | HS USB, CAN, I2C, SPI, UART |
| Graphics | Integrated Graphics Controller + GPU |
| RoHS 상태 | Compliant |
PIC32MZ2025DAS169T-I/6J 169-lfbga (11x11 mm, 0.80mm pitch) 핀 구성 가이드
PIC32MZ2025DAS169T-I/6J(169-lfbga (11x11 mm, 0.80mm pitch) 패키지)의 핀 구성입니다. 이 디지털 IC에는 GPIO, 통신 인터페이스(UART, SPI, I2C), 전원 핀이 포함되어 있습니다. 대체 핀 기능과 구성 옵션은 제조사 데이터시트를 참조하십시오. 임베디드 시스템 설계와 PCB 레이아웃에 필수적입니다.
다음에 대한 상세 핀아웃 데이터 없음: PIC32MZ2025DAS169T-I/6J.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
PIC32MZ2025DAS169T-I/6J 적합 용도: 6 애플리케이션s: Industrial HMI Touch Panels, Automotive Dashboard Displays, Home Appliance Touch Controllers, Medical Infusion Pump GUI, Connected Point-of-Sale Terminals, Smart Building Access Panels.
Industrial HMI Touch Panels
The PIC32MZ2025DAS169T-I/6J fits industrial HMI panels because its integrated GPU and DDR2 controller (up to 128MB) eliminate the need for an external MPU + frame-buffer memory. The 12-bit 18 MSPS ADC with up to 45 inputs aggregates analog touch + sensor signals concurrently. At 200 MHz the microAptiv core drives full LVGL graphics stacks with headroom for Modbus/CAN communication. Use the 169-LFBGA with 4-layer PCB stack-up and matched-length DDR2 traces for reliable touchscreen rendering in factory environments.
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Automotive Dashboard Displays
Automotive dashboards benefit from the PIC32MZ2025DAS169T-I/6J's 120 GPIO and HS USB / CAN connectivity, enabling gauge-cluster rendering and vehicle bus integration in one chip. The integrated GPU offloads LVGL rendering from the 200 MHz microAptiv core, leaving CPU headroom for CAN stack and OBD-II processing. Industrial -40C to +85C temperature rating covers most cabin environments; for under-hood use, choose the V-temp PIC32MZ2025DAH169T-I/6J. Matched-length DDR2 layout is critical for flicker-free dashboard graphics at automotive EMI levels.
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Home Appliance Touch Controllers
Home appliances such as smart ovens and washing machines benefit from the PIC32MZ2025DAS169T-I/6J's integrated graphics and HS USB for firmware updates. The 256KB SRAM holds LVGL frame descriptors while DDR2 stores full-color icons; 12-bit 18 MSPS ADC reads temperature and humidity sensors directly. 120 GPIO drives relays, motors, and LEDs without external I/O expanders. Use the 169-LFBGA in a 4-layer PCB with proper ground pour to meet household EMI/ESD requirements per IEC 61000-4-2.
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Medical Infusion Pump GUI
Medical infusion pumps benefit from the PIC32MZ2025DAS169T-I/6J's 200 MHz microAptiv core running safety-critical GUI stacks plus 12-bit 18 MSPS ADC for precise flow-rate measurement. The integrated GPU renders alarm and dosage graphics smoothly without burdening the CPU. CAN connectivity enables integration with hospital nurse-call systems. Industrial -40C to +85C temperature range supports clinical environments. DDR2 layout must follow medical EMI/EMC standards (IEC 60601-1) and use controlled-impedance routing.
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Connected Point-of-Sale Terminals
Point-of-sale (POS) terminals use the PIC32MZ2025DAS169T-I/6J to drive color touchscreen UIs while concurrently running payment stacks over HS USB and inventory comms over CAN or UART. The 2MB Flash holds full GUI assets and crypto libraries; the integrated GPU accelerates QR/barcode rendering. 120 GPIO supports keypad, printer, and card-reader handshaking. The 169-LFBGA package enables slim terminal enclosures; route DDR2 with 4-layer controlled-impedance stack-up for EMC compliance.
추천
Smart Building Access Panels
Smart-building access panels use the PIC32MZ2025DAS169T-I/6J to drive face/card UI screens while simultaneously controlling door strikes via GPIO and reading RFID/NFC over SPI. The 200 MHz microAptiv core plus integrated GPU renders UI animations smoothly; 12-bit ADC reads biometric sensors directly. CAN bus ties panels into the building automation network, and HS USB supports local firmware updates by maintenance staff. Industrial -40C to +85C temperature range handles lobby and outdoor-vestibule deployments.
추천
추천 제품 요약
엔지니어링 참조 데이터: PIC32MZ2025DAS169T-I/6J — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | PIC32MZ2025DAR169T-V/6J | PIC32MZ2025DAH169T-I/6J | PIC32MZ2025DAG169T-I/6J | PIC32MZ1025DAR169T-I/6J |
|---|---|---|---|---|---|
| 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 (11x11) - same | 169-LFBGA (11x11) - same |
| Core | MIPS32 microAptiv 200 MHz | MIPS32 microAptiv 200 MHz | MIPS32 microAptiv 200 MHz | MIPS32 microAptiv 200 MHz | MIPS32 microAptiv 200 MHz |
| Flash Memory | 2 MB | 2 MB | 2 MB | 2 MB | 1 MB (-50%) |
| Integrated GPU | Yes | No (R variant) | Yes | Yes | No (R variant) |
| DDR2 Controller | Up to 128 MB | Up to 128 MB | Up to 128 MB | Up to 128 MB | Up to 128 MB |
| GPIO Count | 120 | 120 | 120 | 120 | 120 |
| Operating Temperature | -40C to +85C | -40C to +105C (V-temp) | -40C to +85C | -40C to +85C | -40C to +85C |
주요 차별점
- Integrated GPU plus DDR2 controller in MCU form factor (vs PIC32MX795F512L-80I/PT)
- 2MB Flash and 12-bit 18 MSPS ADC (vs PIC32MZ1025DAR169T-I/6J)
- Industrial -40C to +85C temperature range (vs PIC32MZ2025DAR169T-V/6J (V-temp -40C to +105C))
설계 노트
Estimated: the 169-LFBGA package with 0.80mm ball pitch requires at least a 4-layer PCB stack-up with microvia or via-in-pad construction to fan out signals. Matched-length DDR2 traces (within 50 mil tolerance) are mandatory for reliable operation at 200 MHz. Place decoupling capacitors directly under the BGA on the opposite side of the PCB using 0201 or 0402 footprints; a minimum of 10x 100nF plus 4x 4.7uF bulk caps is recommended.
Estimated: at 200 MHz with DDR2 active and GPU under load, the PIC32MZ2025DAS169T-I/6J can dissipate 0.8-1.2W. The LFBGA package has a theta_JA of approximately 25 C/W on a standard 4-layer JEDEC test board. With 1W dissipation, junction temperature rises 25C above ambient. For sealed enclosures with no airflow, derate clock speed or use thermal vias under the exposed die pad to keep Tj below 125C.
Do not skip the DDR2 reference voltage (VREF) and termination resistor networks - they are required for DDR2 signal integrity at 200 MHz. Always configure the FPLL (system PLL) using the manufacturer-supplied Harmony configuration; incorrect PLL settings are the most common cause of MCU boot failures. Verify the boot configuration fuses match the application's startup vector (e.g., boot from Flash vs boot from external DDR2).
Estimated: the PIC32MZ2025DAS169T-I/6J requires a clean 1.8V core supply plus 3.3V I/O. Use a low-dropout regulator with at least 300 mA headroom for the MCU core plus DDR2. Sequence the supplies so that 1.8V comes up before 3.3V to avoid I/O latch-up. Add a 10uF bulk + 100nF decoupling cap within 5 mm of each VDDCORE pin.
규정 준수 정보
RoHS and REACH compliance per Microchip product page; industrial -40C to +85C temperature grade; AEC-Q100 not qualified - choose V-temp or automotive-grade variant for automotive.
