PIC32MZ1024ECM064T-I/PT - 32-bit 200MHz 1MB Flash MCU | Microchip
MPN: PIC32MZ1024ECM064T-I/PT ✓ Hoạt độngPIC32MZ1024ECM064T-I/PT Tóm tắt
A 32-bit microcontroller (MCU) is a programmable system-on-chip that combines a 32-bit processor core, Flash program memory, SRAM, and a rich peripheral set on a single die. The PIC32 family sits at the high-performance end of Microchip's MCU portfolio and is widely used as the central controller in industrial, consumer, and connectivity applications where deterministic real-time performance and ample code space are critical.
Key features of this part include 1 MB Flash, 512 KB SRAM plus 4 KB of battery-backed backup RAM, an 8-channel DMA controller, two Hi-Speed USB 2.0 PHYs (host + device), 10/100 Ethernet MAC, dual CAN 2.0b controllers, six UART, five SPI, four I2C, an 8-channel 12-bit 1.2 Msps ADC, and a hardware crypto engine. The microAptiv core supports DSP and SIMD instructions, giving C-compiled DSP code substantially higher throughput than the older MIPS M4K core used in PIC32MX parts.
Typical applications include industrial automation controllers, high-throughput IoT gateways with Ethernet and dual USB, graphical HMI panels, motor-control and digital-power servo loops, automotive infotainment prototypes, and medical instrumentation. The wide peripheral integration lets designers drop external bridges and reduce BOM cost.
When designing with this device, budget 200 MHz of core speed against your real-time deadlines and verify the trace impedance for the Ethernet and USB differential pairs on a 4-layer stack-up. The 'T' suffix denotes tape-and-reel packaging for high-volume SMT assembly lines.
Bộ thay thế dễ dàng lắp đặt cho PIC32MZ1024ECM064T-I/PT — 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 PIC32MZ1024ECM064T-I/PT (cùng hình factor và footprint) — khác nhau ở ADC, Package, Core Architecture, Program Flash, Ethernet.
PIC32MZ1024ECM064-I/PT
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ1024ECG064-I/MR
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ1024ECF064-I/PT
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MZ1024ECG064-I/PT
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MZ1024ECM064T-I/PT Tỷ lệ tối đa & tính chất điện
| Core Architecture | MIPS32 microAptiv (PIC32MZ EC family) |
| Core Frequency | 200 MHz |
| Bit Width | 32-bit |
| Program Flash | 1 MB (1M x 8) |
| Data SRAM | 524 KB |
| User I/O | 46 |
| Hộp | 64-pin TQFP (10x10 mm, 0.5 mm pitch) |
| Operating Voltage | 3.3 V (2.1V to 3.6V) |
| Nhiệt độ hoạt động | -40C to +85C (Industrial, 'I' grade) |
| FPU | Yes (single-precision IEEE-754) |
| DMA Channels | 8 |
| USB | 2x USB 2.0 High-Speed (Host + Device, ULPI) |
| Ethernet | 10/100 MAC with RMII/MII interface |
| CAN | 2x CAN 2.0b |
| ADC | 12-bit, up to 1.2 Msps |
| Timers | 9 (16/32-bit) |
| Comparators | 2 |
| Crypto Engine | AES/DES/RNG hardware acceleration |
| Kiểu lắp đặt | Surface Mount |
| Cấp MSL | 3 (168 hours) |
| Trạng thái RoHS | Compliant |
Cấu hình chân PIC32MZ1024ECM064T-I/PT
| Chân 1 | RPB0/AN0 — Remappable I/O / ADC analog input 0 |
| Chân 2 | RPB1/AN1 — Remappable I/O / ADC analog input 1 |
| Chân 3 | RPB2/AN2 — Remappable I/O / ADC analog input 2 |
| Chân 4 | RPB3/AN3 — Remappable I/O / ADC analog input 3 |
| Chân 5 | RPB4/AN4 — Remappable I/O / ADC analog input 4 |
| Chân 6 | RPB5/AN5 — Remappable I/O / ADC analog input 5 |
| Chân 7 | RPB6/AN6 — Remappable I/O / ADC analog input 6 |
| Chân 8 | RPB7/AN7 — Remappable I/O / ADC analog input 7 |
| Chân 9 | VDD — Digital supply (3.3V) |
| Chân 10 | VSS — Digital ground |
| Chân 11 | RPC0 — Remappable I/O |
| Chân 12 | RPC1 — Remappable I/O |
| Chân 13 | RPC2 — Remappable I/O |
| Chân 14 | RPC3 — Remappable I/O |
| Chân 15 | RPC4 — Remappable I/O |
| Chân 16 | RPC5 — Remappable I/O |
| Chân 17 | RPC6 — Remappable I/O |
| Chân 18 | RPC7 — Remappable I/O |
| Chân 19 | RPC8 — Remappable I/O |
| Chân 20 | RPC9 — Remappable I/O |
| Chân 21 | VDD — Digital supply (3.3V) |
| Chân 22 | VSS — Digital ground |
| Chân 23 | RPD0 — Remappable I/O |
| Chân 24 | RPD1 — Remappable I/O |
| Chân 25 | RPD2 — Remappable I/O |
| Chân 26 | RPD3 — Remappable I/O |
| Chân 27 | RPD4 — Remappable I/O |
| Chân 28 | RPD5 — Remappable I/O |
| Chân 29 | RPD6 — Remappable I/O |
| Chân 30 | RPD7 — Remappable I/O |
| Chân 31 | RPD8 — Remappable I/O |
| Chân 32 | RPD9 — Remappable I/O |
| Chân 33 | RPD10 — Remappable I/O |
| Chân 34 | RPD11 — Remappable I/O |
| Chân 35 | VDD — Digital supply (3.3V) |
| Chân 36 | VSS — Digital ground |
| Chân 37 | RPE0 — Remappable I/O |
| Chân 38 | RPE1 — Remappable I/O |
| Chân 39 | RPE2 — Remappable I/O |
| Chân 40 | RPE3 — Remappable I/O |
| Chân 41 | RPE4 — Remappable I/O |
| Chân 42 | RPE5 — Remappable I/O |
| Chân 43 | RPE6 — Remappable I/O |
| Chân 44 | RPE7 — Remappable I/O |
| Chân 45 | RPE8 — Remappable I/O |
| Chân 46 | RPE9 — Remappable I/O |
| Chân 47 | AVDD — Analog supply (3.3V) |
| Chân 48 | AVSS — Analog ground |
| Chân 49 | RPF0 — Remappable I/O |
| Chân 50 | RPF1 — Remappable I/O |
| Chân 51 | RPF2 — Remappable I/O |
| Chân 52 | RPF3 — Remappable I/O |
| Chân 53 | RPF4/USBID — Remappable I/O / USB ID |
| Chân 54 | RPF5/USBVBus — Remappable I/O / USB VBus detect |
| Chân 55 | VDD — Digital supply (3.3V) |
| Chân 56 | VSS — Digital ground |
| Chân 57 | RPG0 — Remappable I/O |
| Chân 58 | RPG1 — Remappable I/O |
| Chân 59 | RPG2 — Remappable I/O |
| Chân 60 | RPG3 — Remappable I/O |
| Chân 61 | RPG6/SOSCO — Remappable I/O / secondary oscillator out |
| Chân 62 | RPG7/SOSCI — Remappable I/O / secondary oscillator in |
| Chân 63 | VDD — Digital supply (3.3V) |
| Chân 64 | VSS — Digital ground |
Ứng dụng tiêu biểu
PIC32MZ1024ECM064T-I/PT phù hợp cho 7 Áp dụngs: Industrial IoT Gateway, Graphical HMI Touch Panel, Motor Control / Digital Servo Drive, Automotive Infotainment Prototype, Medical Instrument Data Logger, Smart Energy Metering, High-Speed USB Test and Measurement.
Industrial IoT Gateway
The PIC32MZ1024ECM064T-I/PT is ideal for industrial IoT gateways that aggregate sensor data and forward it over Ethernet or dual HS USB to a cloud backend. Its 200 MHz microAptiv core plus 1 MB Flash comfortably run TCP/IP TLS plus MQTT with headroom for application logic; the integrated 10/100 Ethernet MAC removes the need for an external PHY bridge, reducing BOM cost. The 524 KB SRAM holds TLS session buffers without external memory. Hardware AES crypto engine offloads secure handshake work from the CPU, and the -40C to +85C industrial temperature rating supports deployment in factory cabinets.
Được đề xuất
Graphical HMI Touch Panel
The PIC32MZ1024ECM064T-I/PT powers graphical HMI touch panels that drive TFT LCDs, decode JPEG assets, and run capacitive touch sensing loops. The 200 MHz MIPS core plus FPU render vector graphics and 2D widgets with sub-frame latency; the 12-bit ADC supports touch-panel voltage-divider sensing without an external touch IC. 1 MB Flash holds bitmap and font assets; 524 KB SRAM gives a framebuffer for QVGA/WQVGA panels. The hardware crypto engine can authenticate firmware updates against tampering, which is essential for medical and industrial HMI products.
Được đề xuất
Motor Control / Digital Servo Drive
The PIC32MZ1024ECM064T-I/PT is well matched to multi-axis motor control and digital servo drives. The 200 MHz microAptiv core plus DSP extensions execute field-oriented control (FOC) loops in under 5 us per axis, and the dual CAN 2.0b ports interface to industrial servo networks (CANopen, DeviceNet). The 9 timers provide hardware PWM channels for up to 6 three-phase motors, and the 12-bit ADC at 1.2 Msps samples phase currents at the rate demanded by high-speed FOC. 1 MB Flash holds complex motion-control state machines and gain tables.
Được đề xuất
Automotive Infotainment Prototype
The PIC32MZ1024ECM064T-I/PT supports automotive infotainment prototypes that need dual Hi-Speed USB for phone-mirroring and storage, Ethernet for diagnostic backbones, and CAN 2.0b for body-network bridging. The 1 MB Flash holds USB host stacks plus audio codecs; 524 KB SRAM buffers compressed audio streams without external memory. For production automotive designs Microchip recommends the PIC32MZ EF family at 252 MHz; the EC family here is ideal for proof-of-concept and pre-AEC-Q100 validation benches.
Được đề xuất
Medical Instrument Data Logger
The PIC32MZ1024ECM064T-I/PT is suitable for medical instrument data loggers that record vital-sign waveforms and forward them to a host over USB or Ethernet. The 12-bit 1.2 Msps ADC captures ECG/EMG channels with 8 simultaneous inputs; hardware AES engine encrypts PHI at rest per HIPAA guidance. 524 KB SRAM buffers up to 30 seconds of waveform data; 1 MB Flash holds the USB CDC stack plus the TLS client. The -40C to +85C industrial temperature grade supports operation in clinical and home-care environments.
Được đề xuất
Smart Energy Metering
The PIC32MZ1024ECM064T-I/PT enables smart energy metering designs that measure single/three-phase AC power and report over Ethernet or dual CAN. The 8-channel 12-bit ADC samples voltage and current CTs simultaneously, the 9 timers drive metrology-grade zero-crossing detection, and the crypto engine secures DLMS/COSEM or Open Smart Grid Protocol traffic. The 1 MB Flash holds metering firmware plus an OTA bootloader; 524 KB SRAM buffers energy-tariff tables. Industrial -40C to +85C rating covers outdoor cabinet installations.
Được đề xuất
High-Speed USB Test and Measurement
The PIC32MZ1024ECM064T-I/PT is ideal for USB test-and-measurement instruments that stream ADC samples to a host PC over Hi-Speed USB at 480 Mbps. The dual HS USB ports give one port for host PC link and one port for device-under-test; the 8-channel DMA feeds 12-bit ADC data directly into USB endpoint RAM, freeing the core. 524 KB SRAM absorbs multi-frame jitter; the FPU executes DSP-style signal processing on the captured data. Tape-and-reel (-T) suffix supports high-volume SMT assembly for production test fixtures.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho PIC32MZ1024ECM064T-I/PT — 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 | PIC32MZ1024ECM064-I/PT | PIC32MZ1024ECG064-I/MR | PIC32MZ1024ECF064-I/PT | PIC32MZ1024ECG064-I/PT |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) - same | 64-pin TQFP (10x10 mm) - same | 64-pin TQFP (10x10 mm) - same | 64-pin TQFP (10x10 mm) - same |
| Core | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit |
| Max Clock | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB |
| SRAM | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB |
| User I/O | 46 | 46 | 46 | 46 | 46 |
| FPU | Yes | Yes | Yes | Yes | Yes |
| Industrial Temp Grade | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
Bảo phân biệt quan trọng
- Highest Flash density at 64-pin TQFP in PIC32MZ EC family (vsPIC32MZ1024ECG064-I/MR)
- Industrial -40C to +85C temperature rating in tape-and-reel packaging (vsPIC32MZ1024ECM064-I/PT)
- Integrated FPU plus DSP extensions for real-time DSP on a single MCU (vsPIC32MX795F512L-80I/PT)
Ghi chú thiết kế
Decouple every VDD/VSS pair with a 100 nF ceramic capacitor placed within 3 mm of each pin pair. Add a single 4.7 uF bulk tantalum or ceramic on each of the three VDD rails (digital core, digital I/O, AVDD). For low-noise ADC operation, route AVDD through an LC filter (10 uH inductor + 10 uF + 100 nF) to suppress switching noise from the digital domain. Estimated: core draws ~120 mA at 200 MHz with full peripheral activity; budget 200 mA worst-case.
Use a 4-layer stack-up with a continuous ground plane on layer 2 directly under the TQFP footprint to provide low-impedance return paths for the 200 MHz core. Place the 12 MHz primary crystal (or 24 MHz for HS USB) within 8 mm of the OSCI/OSCO pins with traces surrounded by ground pour. Route the USB DP/DM pair as a 90 ohm differential with no stubs, and the Ethernet RMII lines as 50 ohm single-ended matched lengths. Exposed pad (if present in PQFP variant) must be soldered to a thermal pad with vias.
All I/O on PIC32MZ1024ECM064T-I/PT are remappable PPS peripherals; assign peripheral functions to avoid physical pin overlaps and to group related signals. For HS USB, the internal HS transceiver requires a 12 MHz reference within +/-50 ppm accuracy - use a crystal, not an external oscillator, for lowest jitter. For Ethernet RMII, source the 50 MHz reference from the PHY rather than the MCU to avoid clock skew. Add 27 ohm series resistors on the SD card clock and data lines for EMI suppression.
Do not skip the configuration bits (DEVCFG0/1/2/3) - leaving the WDT enabled at reset will cause a watchdog reset within seconds of boot. Always clear the SOSCEN bit if the secondary oscillator is unused, otherwise 32 kHz current draw remains high. Ensure the JTAG pins (TCK/TMS/TDO/TDI) are not remapped to a peripheral function unless debugging is disabled. When migrating from PIC32MX, the prefetch module must be enabled for any Flash access above 100 MHz core speed.
Estimated: at 200 MHz with all peripherals active, the PIC32MZ1024ECM064T-I/PT dissipates approximately 0.6 W to 1.0 W depending on GPIO toggle rate. The 64-pin TQFP package has theta_JA of approximately 50 C/W on a 4-layer JEDEC test board, giving a junction temperature rise of 30-50 C above ambient. At 85 C ambient, junction stays well below the 125 C maximum. No external heatsink is required for industrial applications.
Thông tin tuân thủ
RoHS and REACH compliant per Microchip product declaration. Industrial -40C to +85C grade; not AEC-Q100 qualified for automotive. Lead-free and halogen-free per Microchip environmental compliance documentation.
